Compare commits

..

1 Commits
v0.29 ... v0.12

Author SHA1 Message Date
Jesse Duffield
1d15982c07 refresh side panels when resetting to upstream 2020-01-08 22:25:35 +11:00
3547 changed files with 230962 additions and 169292 deletions

62
.circleci/config.yml Normal file
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@@ -0,0 +1,62 @@
version: 2
jobs:
build:
docker:
- image: circleci/golang:1.13
environment:
GO111MODULE: "on"
working_directory: /go/src/github.com/jesseduffield/lazygit
steps:
- checkout
- run:
name: Run gofmt -s
command: |
if [ $(find . ! -path "./vendor/*" -name "*.go" -exec gofmt -s -d {} \;|wc -l) -gt 0 ]; then
find . ! -path "./vendor/*" -name "*.go" -exec gofmt -s -d {} \;
exit 1;
fi
- restore_cache:
keys:
- pkg-cache-{{ checksum "go.sum" }}-v5
- run:
name: Run tests
command: |
./test.sh
- run:
name: Push on codecov result
command: |
bash <(curl -s https://codecov.io/bash)
- run:
name: Compile project on every platform
command: |
go get github.com/mitchellh/gox
GOFLAGS=-mod=vendor gox -parallel 10 -os "linux freebsd netbsd windows" -osarch "darwin/i386 darwin/amd64"
- save_cache:
key: pkg-cache-{{ checksum "go.sum" }}-v5
paths:
- ~/.cache/go-build
release:
docker:
- image: circleci/golang:1.13
working_directory: /go/src/github.com/jesseduffield/lazygit
steps:
- checkout
- run:
name: Run gorelease
command: |
curl -sL https://git.io/goreleaser | bash
workflows:
version: 2
build:
jobs:
- build
release:
jobs:
- release:
filters:
tags:
only: /v[0-9]+(\.[0-9]+)*/
branches:
ignore: /.*/

1
.github/FUNDING.yml vendored
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@@ -1,4 +1,5 @@
# These are supported funding model platforms
github: [jesseduffield]
ko_fi: jesseduffield
custom: ['https://donorbox.org/lazygit']

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@@ -1,28 +0,0 @@
name: automerge
on:
pull_request:
types:
- labeled
- unlabeled
- synchronize
- opened
- edited
- ready_for_review
- reopened
- unlocked
pull_request_review:
types:
- submitted
check_suite:
types:
- completed
status: {}
jobs:
automerge:
runs-on: ubuntu-latest
steps:
- name: automerge
uses: "pascalgn/automerge-action@135f0bdb927d9807b5446f7ca9ecc2c51de03c4a"
env:
GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
MERGE_METHOD: rebase

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@@ -1,31 +0,0 @@
name: Continuous Delivery
on:
push:
tags:
- 'v*'
jobs:
goreleaser:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v2
- name: Unshallow repo
run: git fetch --prune --unshallow
- name: Setup Go
uses: actions/setup-go@v1
with:
go-version: 1.16.x
- name: Run goreleaser
uses: goreleaser/goreleaser-action@v1
env:
GITHUB_TOKEN: ${{secrets.GITHUB_API_TOKEN}}
homebrew:
runs-on: macos-latest
steps:
- name: Bump Homebrew formula
uses: dawidd6/action-homebrew-bump-formula@v3
with:
token: ${{secrets.GITHUB_API_TOKEN}}
formula: lazygit

View File

@@ -1,58 +0,0 @@
name: Continuous Integration
on:
push:
branches:
- master
pull_request:
jobs:
ci:
runs-on: ubuntu-latest
env:
GOFLAGS: -mod=vendor
steps:
- name: Checkout code
uses: actions/checkout@v2
- name: Setup Go
uses: actions/setup-go@v1
with:
go-version: 1.16.x
- name: Cache build
uses: actions/cache@v1
with:
path: ~/.cache/go-build
key: ${{runner.os}}-go-${{hashFiles('**/go.sum')}}-test
restore-keys: |
${{runner.os}}-go-
- name: Test code
run: |
./test.sh
build:
runs-on: ubuntu-latest
env:
GOFLAGS: -mod=vendor
GOARCH: amd64
steps:
- name: Checkout code
uses: actions/checkout@v2
- name: Setup Go
uses: actions/setup-go@v1
with:
go-version: 1.16.x
- name: Cache build
uses: actions/cache@v1
with:
path: ~/.cache/go-build
key: ${{runner.os}}-go-${{hashFiles('**/go.sum')}}-build
restore-keys: |
${{runner.os}}-go-
- name: Build linux binary
run: |
GOOS=linux go build
- name: Build windows binary
run: |
GOOS=windows go build
- name: Build darwin binary
run: |
GOOS=darwin go build

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@@ -1,20 +0,0 @@
name: Lint
on: pull_request
jobs:
lint:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v2
- name: Lint
uses: golangci/golangci-lint-action@v2
with:
version: latest
- name: Format code
run: |
if [ $(find . ! -path "./vendor/*" -name "*.go" -exec gofmt -s -d {} \;|wc -l) -gt 0 ]; then
find . ! -path "./vendor/*" -name "*.go" -exec gofmt -s -d {} \;
exit 1
fi

8
.gitignore vendored
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@@ -25,10 +25,4 @@ lazygit
!.circleci/
!.github/
test/git_server/data
test/integration/*/actual/
test/integration/*/used_config/
# these sample hooks waste too space space
test/integration/*/expected/.git_keep/hooks/
!.git_keep/
lazygit.exe
test/git_server/data

View File

@@ -17,16 +17,16 @@ builds:
ldflags:
- -s -w -X main.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{.Date}} -X main.buildSource=binaryRelease
archives:
- replacements:
darwin: Darwin
linux: Linux
windows: Windows
386: 32-bit
amd64: x86_64
format_overrides:
- goos: windows
format: zip
archive:
replacements:
darwin: Darwin
linux: Linux
windows: Windows
386: 32-bit
amd64: x86_64
format_overrides:
- goos: windows
format: zip
checksum:
name_template: 'checksums.txt'
snapshot:
@@ -38,26 +38,27 @@ changelog:
- '^docs:'
- '^test:'
- '^bump'
brews:
-
# Repository to push the tap to.
tap:
owner: jesseduffield
name: homebrew-lazygit
brew:
# Reporitory to push the tap to.
github:
owner: jesseduffield
name: homebrew-lazygit
# Your app's homepage.
# Default is empty.
homepage: 'https://github.com/jesseduffield/lazygit/'
# Your app's homepage.
# Default is empty.
homepage: 'https://github.com/jesseduffield/lazygit/'
# Your app's description.
# Default is empty.
description: 'A simple terminal UI for git commands, written in Go'
# Your app's description.
# Default is empty.
description: 'A simple terminal UI for git commands, written in Go'
# # Packages your package depends on.
# dependencies:
# - git
# - zsh
# # Packages that conflict with your package.
# conflicts:
# - svn
# - bash
# # Packages your package depends on.
# dependencies:
# - git
# - zsh
# # Packages that conflict with your package.
# conflicts:
# - svn
# - bash
# test comment to see if goreleaser only releases on new commits

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@@ -1,17 +1,15 @@
# run with:
# docker build -t lazygit .
# docker run -it lazygit:latest /bin/sh
# docker run -it lazygit:latest /bin/sh -l
FROM golang:1.14-alpine3.11
FROM golang:1.13-alpine3.10
WORKDIR /go/src/github.com/jesseduffield/lazygit/
COPY ./ .
RUN CGO_ENABLED=0 GOOS=linux go build
FROM alpine:3.11
FROM alpine:3.10
RUN apk add -U git xdg-utils
WORKDIR /go/src/github.com/jesseduffield/lazygit/
COPY --from=0 /go/src/github.com/jesseduffield/lazygit /go/src/github.com/jesseduffield/lazygit
COPY --from=0 /go/src/github.com/jesseduffield/lazygit/lazygit /bin/
RUN echo "alias gg=lazygit" >> ~/.profile
ENTRYPOINT [ "lazygit" ]

188
README.md
View File

@@ -1,65 +1,32 @@
<p align="center">
<img src="https://i.imgur.com/oYB7Cj8.png">
</p>
# lazygit [![CircleCI](https://circleci.com/gh/jesseduffield/lazygit.svg?style=svg)](https://circleci.com/gh/jesseduffield/lazygit) [![codecov](https://codecov.io/gh/jesseduffield/lazygit/branch/master/graph/badge.svg)](https://codecov.io/gh/jesseduffield/lazygit) [![Go Report Card](https://goreportcard.com/badge/github.com/jesseduffield/lazygit)](https://goreportcard.com/report/github.com/jesseduffield/lazygit) [![GolangCI](https://golangci.com/badges/github.com/jesseduffield/lazygit.svg)](https://golangci.com) [![GoDoc](https://godoc.org/github.com/jesseduffield/lazygit?status.svg)](http://godoc.org/github.com/jesseduffield/lazygit) [![GitHub tag](https://img.shields.io/github/tag/jesseduffield/lazygit.svg)]()
![CI](https://github.com/jesseduffield/lazygit/workflows/Continuous%20Integration/badge.svg) [![Go Report Card](https://goreportcard.com/badge/github.com/jesseduffield/lazygit)](https://goreportcard.com/report/github.com/jesseduffield/lazygit) [![GolangCI](https://golangci.com/badges/github.com/jesseduffield/lazygit.svg)](https://golangci.com) [![GoDoc](https://godoc.org/github.com/jesseduffield/lazygit?status.svg)](http://godoc.org/github.com/jesseduffield/lazygit) [![GitHub tag](https://img.shields.io/github/tag/jesseduffield/lazygit.svg)]() [![TODOs](https://badgen.net/https/api.tickgit.com/badgen/github.com/jesseduffield/lazygit)](https://www.tickgit.com/browse?repo=github.com/jesseduffield/lazygit)
A simple terminal UI for git commands, written in Go with the [gocui](https://github.com/jroimartin/gocui 'gocui') library.
A simple terminal UI for git commands, written in Go with the [gocui](https://github.com/jroimartin/gocui "gocui") library.
Rant time: You've heard it before, git is _powerful_, but what good is that power when everything is so damn hard to do? Interactive rebasing requires you to edit a goddamn TODO file in your editor? *Are you kidding me?* To stage part of a file you need to use a command line program to step through each hunk and if a hunk can't be split down any further but contains code you don't want to stage, you have to edit an arcane patch file _by hand_? *Are you KIDDING me?!* Sometimes you get asked to stash your changes when switching branches only to realise that after you switch and unstash that there weren't even any conflicts and it would have been fine to just checkout the branch directly? *YOU HAVE GOT TO BE KIDDING ME!*
Rant time: You've heard it before, git is _powerful_, but what good is that power when everything is so damn hard to do? Interactive rebasing requires you to edit a goddamn TODO file in your editor? *Are you kidding me?* To stage part of a file you need to use a command line program stepping through each hunk and if a hunk can't be split down any further but contains code you don't want to stage, bad luck? *Are you KIDDING me?!* Sometimes you get asked to stash your changes when switching branches only to realise that after you switch and unstash that there weren't even any conflicts and it would have been fine to just checkout the branch directly? *YOU HAVE GOT TO BE KIDDING ME!*
If you're a mere mortal like me and you're tired of hearing how powerful git is when in your daily life it's a powerful pain in your ass, lazygit might be for you.
![Gif](../assets/staging.gif)
![Gif](/docs/resources/lazygit-example.gif)
## Table of contents
- [Installation](#installation)
- [Binary releases](#binary-releases)
- [Homebrew](#homebrew)
- [MacPorts](#macports)
- [Void Linux](#void-linux)
- [Scoop (Windows)](#scoop-windows)
- [Arch Linux](#arch-linux)
- [Fedora and CentOS 7](#fedora-and-centos-7)
- [Solus Linux](#solus-linux)
- [FreeBSD](#freebsd)
- [Conda](#conda)
- [Go](#go)
- [Chocolatey (Windows)](#chocolatey-windows)
- [Manual](#manual)
- [Usage](#usage)
- [Keybindings](#keybindings)
- [Changing directory on exit](#changing-directory-on-exit)
- [Undo/Redo](#undoredo)
- [Configuration](#configuration)
- [Custom pagers](#configuration)
- [Custom commands](#configuration)
- [Tutorials](#tutorials)
- [Cool Features](#cool-features)
- [Contributing](#contributing)
- [Donate](#donate)
- [Alternatives](#alternatives)
Github Sponsors is matching all donations dollar-for-dollar for 12 months so if you're feeling generous consider [sponsoring me](https://github.com/sponsors/jesseduffield)
- [Installation](https://github.com/jesseduffield/lazygit#installation)
- [Usage](https://github.com/jesseduffield/lazygit#usage),
[Keybindings](/docs/keybindings)
- [Cool Features](https://github.com/jesseduffield/lazygit#cool-features)
- [Contributing](https://github.com/jesseduffield/lazygit#contributing)
- [Video Tutorial](https://youtu.be/VDXvbHZYeKY)
- [Rebase Magic Video Tutorial](https://youtu.be/4XaToVut_hs)
- [Twitch Stream](https://www.twitch.tv/jesseduffield)
[<img src="https://i.imgur.com/sVEktDn.png">](https://youtu.be/CPLdltN7wgE)
Github Sponsors is matching all donations dollar-for-dollar for 12 months so if you're feeling generous consider [sponsoring me](https://github.com/sponsors/jesseduffield)
## Installation
### Binary Releases
For Windows, Mac OS(10.10+) or Linux, you can download a binary release [here](../../releases).
### Homebrew
Normally the lazygit formula can be found in the Homebrew core but we suggest you tap our formula to get the frequently updated one. It works with Linux, too.
Tap:
```
brew install jesseduffield/lazygit/lazygit
```
@@ -71,18 +38,14 @@ brew install lazygit
```
### MacPorts
Latest version built from github releases.
Tap:
```
sudo port install lazygit
```
### Ubuntu
**Deprecated**: will no longer receive updates.
Packages for Ubuntu are available via [Launchpad PPA](https://launchpad.net/~lazygit-team).
```sh
@@ -101,30 +64,18 @@ They follow upstream latest releases
sudo xbps-install -S lazygit
```
### Scoop (Windows)
You can install `lazygit` using [scoop](https://scoop.sh/). It's in the `extras` bucket:
```sh
# Add the extras bucket
scoop bucket add extras
# Install lazygit
scoop install lazygit
```
### Arch Linux
Packages for Arch Linux are available via pacman and AUR (Arch User Repository).
Packages for Arch Linux are available via AUR (Arch User Repository).
There are two packages. The stable one which is built with the latest release
and the git version which builds from the most recent commit.
- Stable: `sudo pacman -S lazygit`
- Development: <https://aur.archlinux.org/packages/lazygit-git/>
- Stable: https://aur.archlinux.org/packages/lazygit/
- Development: https://aur.archlinux.org/packages/lazygit-git/
Instruction of how to install AUR content can be found here:
<https://wiki.archlinux.org/index.php/Arch_User_Repository>
https://wiki.archlinux.org/index.php/Arch_User_Repository
### Fedora and CentOS 7
@@ -135,27 +86,18 @@ sudo dnf copr enable atim/lazygit -y
sudo dnf install lazygit
```
### Solus Linux
```sh
sudo eopkg install lazygit
```
### FreeBSD
```sh
pkg install lazygit
```
### Conda
Released versions are available for different platforms, see <https://anaconda.org/conda-forge/lazygit>
Released versions are available for different platforms, see https://anaconda.org/conda-forge/lazygit
```sh
conda install -c conda-forge lazygit
```
### Binary Release (Windows/Linux/OSX)
You can download a binary release [here](https://github.com/jesseduffield/lazygit/releases).
### Go
```sh
@@ -168,46 +110,20 @@ may need to add `~/go/bin` to your \$PATH (MacOS/Linux), or `%HOME%\go\bin`
(Windows). Not to be mistaked for `C:\Go\bin` (which is for Go's own binaries,
not apps like Lazygit).
### Chocolatey (Windows)
You can install `lazygit` using [Chocolatey](https://chocolatey.org/):
```sh
choco install lazygit
```
### Manual
You'll need to [install Go](https://golang.org/doc/install)
```
git clone https://github.com/jesseduffield/lazygit.git
cd lazygit
go install
```
You can also use `go run main.go` to compile and run in one go (pun definitely intended)
## Usage
Call `lazygit` in your terminal inside a git repository.
```sh
$ lazygit
```
If you want, you can
Call `lazygit` in your terminal inside a git repository. If you want, you can
also add an alias for this with `echo "alias lg='lazygit'" >> ~/.zshrc` (or
whichever rc file you're using).
### Keybindings
You can check out the list of keybindings [here](/docs/keybindings).
### Changing Directory On Exit
- Basic video tutorial [here](https://youtu.be/VDXvbHZYeKY).
- Rebase Magic tutorial [here](https://youtu.be/4XaToVut_hs)
- List of keybindings
[here](/docs/keybindings).
## Changing Directory On Exit
If you change repos in lazygit and want your shell to change directory into that repo on exiting lazygit, add this to your `~/.zshrc` (or other rc file):
```
lg()
{
@@ -221,34 +137,8 @@ lg()
fi
}
```
Then `source ~/.zshrc` and from now on when you call `lg` and exit you'll switch directories to whatever you were in inside lazyigt. To override this behaviour you can exit using `shift+Q` rather than just `q`.
### Undo/Redo
See the [docs](/docs/Undoing.md)
## Configuration
Check out the [configuration docs](docs/Config.md).
### Custom Pagers
See the [docs](docs/Custom_Pagers.md)
### Custom Commands
If lazygit is missing a feature, there's a good chance you can implement it yourself with a custom command!
See the [docs](docs/Custom_Command_Keybindings.md)
## Tutorials
- [Video Tutorial](https://youtu.be/VDXvbHZYeKY)
- [Rebase Magic Video Tutorial](https://youtu.be/4XaToVut_hs)
- [Twitch Stream](https://www.twitch.tv/jesseduffield)
## Cool features
- Adding files easily
@@ -260,30 +150,29 @@ See the [docs](docs/Custom_Command_Keybindings.md)
### Resolving merge conflicts
![Gif](../assets/resolving-merge-conflicts.gif)
![Gif](/docs/resources/resolving-merge-conflicts.gif)
### Interactive Rebasing
![Interactive Rebasing](../assets/rebase.gif)
![Interactive Rebasing](/docs/resources/interactive-rebase.png)
## Contributing
We love your input! Please check out the [contributing guide](CONTRIBUTING.md).
For contributor discussion about things not better discussed here in the repo, join the slack channel
[![Slack](../assets/slack_rgb.png)](https://join.slack.com/t/lazygit/shared_invite/zt-5bo2clzo-hB8ZTVN5dWUCqj5QFiQVLA)
### Debugging Locally
Run `lazygit --debug` in one terminal tab and `lazygit --logs` in another to view the program and its log output side by side
[![Slack](/docs/resources/slack_rgb.png)](https://join.slack.com/t/lazygit/shared_invite/enQtNDE3MjIwNTYyMDA0LTM3Yjk3NzdiYzhhNTA1YjM4Y2M4MWNmNDBkOTI0YTE4YjQ1ZmI2YWRhZTgwNjg2YzhhYjg3NDBlMmQyMTI5N2M)
## Donate
If you would like to support the development of lazygit, consider [sponsoring me](https://github.com/sponsors/jesseduffield) (github is matching all donations dollar-for-dollar for 12 months)
## FAQ
## Work in progress
### I'm struggling to see the selected line
see [here](https://github.com/jesseduffield/lazygit/blob/master/docs/Config.md#struggling-to-see-selected-line)
This is still a work in progress so there's still bugs to iron out and as this
is my first project in Go the code could no doubt use an increase in quality,
but I'll be improving on it whenever I find the time. If you have any feedback
feel free to [raise an issue](https://github.com/jesseduffield/lazygit/issues)/[submit a PR](https://github.com/jesseduffield/lazygit/pulls).
## Social
@@ -295,5 +184,4 @@ If you want to see what I (Jesse) am up to in terms of development, follow me on
If you find that lazygit doesn't quite satisfy your requirements, these may be a better fit:
- [GitUI](https://github.com/Extrawurst/gitui)
- [tig](https://github.com/jonas/tig)

View File

@@ -1,262 +1,169 @@
# User Config
# User Config:
Default path for the config file:
Default path for the config file: `~/.config/jesseduffield/lazygit/config.yml`
- Linux: `~/.config/lazygit/config.yml`
- MacOS: `~/Library/Application Support/lazygit/config.yml`
- Windows: `%APPDATA%\lazygit\config.yml`
For old installations (slightly embarrassing: I didn't realise at the time that you didn't need to supply a vendor name to the path so I just used my name):
- Linux: `~/.config/jesseduffield/lazygit/config.yml`
- MacOS: `~/Library/Application Support/jesseduffield/lazygit/config.yml`
- Windows: `%APPDATA%\jesseduffield\lazygit\config.yml`
## Default
## Default:
```yaml
gui:
# stuff relating to the UI
scrollHeight: 2 # how many lines you scroll by
scrollPastBottom: true # enable scrolling past the bottom
sidePanelWidth: 0.3333 # number from 0 to 1
expandFocusedSidePanel: false
mainPanelSplitMode: 'flexible' # one of 'horizontal' | 'flexible' | 'vertical'
theme:
lightTheme: false # For terminals with a light background
activeBorderColor:
- white
- bold
inactiveBorderColor:
- green
optionsTextColor:
- blue
selectedLineBgColor:
- default
selectedRangeBgColor:
- blue
commitLength:
show: true
mouseEvents: true
skipUnstageLineWarning: false
skipStashWarning: true
showFileTree: false # for rendering changes files in a tree format
showListFooter: true # for seeing the '5 of 20' message in list panels
showRandomTip: true
showCommandLog: true
commandLogSize: 8
git:
paging:
colorArg: always
useConfig: false
merging:
# only applicable to unix users
manualCommit: false
# extra args passed to `git merge`, e.g. --no-ff
args: ''
pull:
mode: 'auto' # one of 'auto' | 'merge' | 'rebase' | 'ff-only', auto reads from git configuration
skipHookPrefix: WIP
autoFetch: true
branchLogCmd: 'git log --graph --color=always --abbrev-commit --decorate --date=relative --pretty=medium {{branchName}} --'
allBranchesLogCmd: 'git log --graph --all --color=always --abbrev-commit --decorate --date=relative --pretty=medium'
overrideGpg: false # prevents lazygit from spawning a separate process when using GPG
disableForcePushing: false
parseEmoji: false
os:
editCommand: '' # see 'Configuring File Editing' section
openCommand: ''
refresher:
refreshInterval: 10 # file/submodule refresh interval in seconds
fetchInterval: 60 # re-fetch interval in seconds
update:
method: prompt # can be: prompt | background | never
days: 14 # how often an update is checked for
reporting: 'undetermined' # one of: 'on' | 'off' | 'undetermined'
confirmOnQuit: false
# determines whether hitting 'esc' will quit the application when there is nothing to cancel/close
quitOnTopLevelReturn: false
disableStartupPopups: false
notARepository: 'prompt' # one of: 'prompt' | 'create' | 'skip'
keybinding:
universal:
quit: 'q'
quit-alt1: '<c-c>' # alternative/alias of quit
return: '<esc>' # return to previous menu, will quit if there's nowhere to return
quitWithoutChangingDirectory: 'Q'
togglePanel: '<tab>' # goto the next panel
prevItem: '<up>' # go one line up
nextItem: '<down>' # go one line down
prevItem-alt: 'k' # go one line up
nextItem-alt: 'j' # go one line down
prevPage: ',' # go to next page in list
nextPage: '.' # go to previous page in list
gotoTop: '<' # go to top of list
gotoBottom: '>' # go to bottom of list
prevBlock: '<left>' # goto the previous block / panel
nextBlock: '<right>' # goto the next block / panel
prevBlock-alt: 'h' # goto the previous block / panel
nextBlock-alt: 'l' # goto the next block / panel
nextMatch: 'n'
prevMatch: 'N'
optionMenu: 'x' # show help menu
optionMenu-alt1: '?' # show help menu
select: '<space>'
goInto: '<enter>'
openRecentRepos: '<c-r>'
confirm: '<enter>'
confirm-alt1: 'y'
remove: 'd'
new: 'n'
edit: 'e'
openFile: 'o'
scrollUpMain: '<pgup>' # main panel scroll up
scrollDownMain: '<pgdown>' # main panel scroll down
scrollUpMain-alt1: 'K' # main panel scroll up
scrollDownMain-alt1: 'J' # main panel scroll down
scrollUpMain-alt2: '<c-u>' # main panel scroll up
scrollDownMain-alt2: '<c-d>' # main panel scroll down
executeCustomCommand: ':'
createRebaseOptionsMenu: 'm'
pushFiles: 'P'
pullFiles: 'p'
refresh: 'R'
createPatchOptionsMenu: '<c-p>'
nextTab: ']'
prevTab: '['
nextScreenMode: '+'
prevScreenMode: '_'
undo: 'z'
redo: '<c-z>'
filteringMenu: '<c-s>'
diffingMenu: 'W'
diffingMenu-alt: '<c-e>' # deprecated
copyToClipboard: '<c-o>'
submitEditorText: '<enter>'
appendNewline: '<a-enter>'
extrasMenu: '@'
toggleWhitespaceInDiffView: '<c-w>'
status:
checkForUpdate: 'u'
recentRepos: '<enter>'
files:
commitChanges: 'c'
commitChangesWithoutHook: 'w' # commit changes without pre-commit hook
amendLastCommit: 'A'
commitChangesWithEditor: 'C'
ignoreFile: 'i'
refreshFiles: 'r'
stashAllChanges: 's'
viewStashOptions: 'S'
toggleStagedAll: 'a' # stage/unstage all
viewResetOptions: 'D'
fetch: 'f'
toggleTreeView: '`'
branches:
createPullRequest: 'o'
viewPullRequestOptions: 'O'
checkoutBranchByName: 'c'
forceCheckoutBranch: 'F'
rebaseBranch: 'r'
mergeIntoCurrentBranch: 'M'
viewGitFlowOptions: 'i'
fastForward: 'f' # fast-forward this branch from its upstream
pushTag: 'P'
setUpstream: 'u' # set as upstream of checked-out branch
fetchRemote: 'f'
commits:
squashDown: 's'
renameCommit: 'r'
renameCommitWithEditor: 'R'
viewResetOptions: 'g'
markCommitAsFixup: 'f'
createFixupCommit: 'F' # create fixup commit for this commit
squashAboveCommits: 'S'
moveDownCommit: '<c-j>' # move commit down one
moveUpCommit: '<c-k>' # move commit up one
amendToCommit: 'A'
pickCommit: 'p' # pick commit (when mid-rebase)
revertCommit: 't'
cherryPickCopy: 'c'
cherryPickCopyRange: 'C'
pasteCommits: 'v'
tagCommit: 'T'
checkoutCommit: '<space>'
resetCherryPick: '<c-R>'
copyCommitMessageToClipboard: '<c-y>'
stash:
popStash: 'g'
commitFiles:
checkoutCommitFile: 'c'
main:
toggleDragSelect: 'v'
toggleDragSelect-alt: 'V'
toggleSelectHunk: 'a'
pickBothHunks: 'b'
submodules:
init: 'i'
update: 'u'
bulkMenu: 'b'
gui:
# stuff relating to the UI
scrollHeight: 2 # how many lines you scroll by
scrollPastBottom: true # enable scrolling past the bottom
theme:
lightTheme: false # For terminals with a light background
activeBorderColor:
- white
- bold
inactiveBorderColor:
- white
optionsTextColor:
- blue
commitLength:
show: true
mouseEvents: true
git:
merging:
# only applicable to unix users
manualCommit: false
skipHookPrefix: WIP
autoFetch: true
update:
method: prompt # can be: prompt | background | never
days: 14 # how often an update is checked for
reporting: 'undetermined' # one of: 'on' | 'off' | 'undetermined'
confirmOnQuit: false
keybinding:
universal:
quit: 'q'
quit-alt1: '<c-c>' # alternative/alias of quit
return: '<esc>' # return to previous menu, will quit if there's nowhere to return
quitWithoutChangingDirectory: 'Q'
togglePanel: '<tab>' # goto the next panel
prevItem: '<up>' # go one line up
nextItem: '<down>' # go one line down
prevItem-alt: 'k' # go one line up
nextItem-alt: 'j' # go one line down
prevBlock: '<left>' # goto the previous block / panel
nextBlock: '<right>' # goto the next block / panel
prevBlock-alt: 'h' # goto the previous block / panel
nextBlock-alt: 'l' # goto the next block / panel
optionMenu: 'x' # show help menu
optionMenu-alt1: '?' # show help menu
select: '<space>'
goInto: '<enter>'
remove: 'd'
new: 'n'
edit: 'e'
openFile: 'o'
scrollUpMain: '<pgup>' # main panel scrool up
scrollDownMain: '<pgdown>' # main panel scrool down
scrollUpMain-alt1: 'K' # main panel scrool up
scrollDownMain-alt1: 'J' # main panel scrool down
scrollUpMain-alt2: '<c-u>' # main panel scrool up
scrollDownMain-alt2: '<c-d>' # main panel scrool down
executeCustomCommand: 'X'
createRebaseOptionsMenu: 'm'
pushFiles: 'P'
pullFiles: 'p'
refresh: 'R'
createPatchOptionsMenu: '<c-p>'
nextBranchTab: ']'
prevBranchTab: '['
status:
checkForUpdate: 'u'
recentRepos: '<enter>'
files:
commitChanges: 'c'
commitChangesWithoutHook: 'w' # commit changes without pre-commit hook
amendLastCommit: 'A'
commitChangesWithEditor: 'C'
ignoreFile: 'i'
refreshFiles: 'r'
stashAllChanges: 's'
viewStashOptions: 'S'
toggleStagedAll: 'a' # stage/unstage all
viewResetOptions: 'D'
fetch: 'f'
branches:
createPullRequest: 'o'
checkoutBranchByName: 'c'
forceCheckoutBranch: 'F'
rebaseBranch: 'r'
mergeIntoCurrentBranch: 'M'
viewGitFlowOptions: 'i'
fastForward: 'f' # fast-forward this branch from its upstream
pushTag: 'P'
setUpstream: 'u' # set as upstream of checked-out branch
fetchRemote: 'f'
commits:
squashDown: 's'
renameCommit: 'r'
renameCommitWithEditor: 'R'
viewResetOptions: 'g'
markCommitAsFixup: 'f'
createFixupCommit: 'F' # create fixup commit for this commit
squashAboveCommits: 'S'
moveDownCommit: '<c-j>' # move commit down one
moveUpCommit: '<c-k>' # move commit up one
amendToCommit: 'A'
pickCommit: 'p' # pick commit (when mid-rebase)
revertCommit: 't'
cherryPickCopy: 'c'
cherryPickCopyRange: 'C'
pasteCommits: 'v'
tagCommit: 'T'
toggleDiffCommit: 'h'
checkoutCommit: '<space>'
stash:
popStash: 'g'
commitFiles:
checkoutCommitFile: 'c'
main:
toggleDragSelect: 'v'
toggleDragSelect-alt: 'V'
toggleSelectHunk: 'a'
pickBothHunks: 'b'
undo: 'z'
```
## Platform Defaults
## Platform Defaults:
### Windows
### Windows:
```yaml
os:
openCommand: 'cmd /c "start "" {{filename}}"'
os:
openCommand: 'cmd /c "start "" {{filename}}"'
```
### Linux
### Linux:
```yaml
os:
openCommand: 'sh -c "xdg-open {{filename}} >/dev/null"'
os:
openCommand: 'sh -c "xdg-open {{filename}} >/dev/null"'
```
### OSX
### OSX:
```yaml
os:
openCommand: 'open {{filename}}'
os:
openCommand: 'open {{filename}}'
```
### Configuring File Editing
Lazygit will edit a file with the first set editor in the following:
1. config.yaml
```yaml
os:
editCommand: 'vim' # as an example
```
2. \$(git config core.editor)
3. \$GIT_EDITOR
4. \$VISUAL
5. \$EDITOR
6. \$(which vi)
Lazygit will log an error if none of these options are set.
### Recommended Config Values
### Recommended Config Values:
for users of VSCode
```yaml
os:
openCommand: 'code -rg {{filename}}'
os:
openCommand: 'code -r {{filename}}'
```
## Color Attributes
## Color Attributes:
For color attributes you can choose an array of attributes (with max one color attribute)
The available attributes are:
**Colors**
- default
- black
- red
- green
@@ -265,169 +172,52 @@ The available attributes are:
- magenta
- cyan
- white
- '#ff00ff'
**Modifiers**
- bold
- default
- reverse # useful for high-contrast
- underline
## Light terminal theme
## Light terminal theme:
If you have issues with a light terminal theme where you can't read / see the text add these settings
```yaml
gui:
theme:
lightTheme: true
activeBorderColor:
- black
- bold
inactiveBorderColor:
- black
selectedLineBgColor:
- default
gui:
theme:
lightTheme: true
activeBorderColor:
- black
- bold
inactiveBorderColor:
- black
```
## Struggling to see selected line
## Example Coloring:
If you struggle to see the selected line I recommend using the reverse attribute on selected lines like so:
![border example](/docs/resources/colored-border-example.png)
## Keybindings:
For all possible keybinding options, check [Custom_Keybinding.md](https://github.com/jesseduffield/lazygit/blob/master/docs/keybindings/Custom_Keybinding.md) <++>
#### Example Keybindings For Colemak Users:
```yaml
gui:
theme:
selectedLineBgColor:
- reverse
selectedRangeBgColor:
- reverse
keybinding:
universal:
prevItem-alt: 'u'
nextItem-alt: 'e'
prevBlock-alt: 'n'
nextBlock-alt: 'i'
new: 'k'
edit: 'o'
openFile: 'O'
scrollUpMain-alt1: 'U'
scrollDownMain-alt1: 'E'
scrollUpMain-alt2: '<c-u>'
scrollDownMain-alt2: '<c-e>'
files:
ignoreFile: 'I'
commits:
moveDownCommit: '<c-e>'
moveUpCommit: '<c-u>'
```
The following has also worked for a couple of people:
```yaml
gui:
theme:
activeBorderColor:
- white
- bold
inactiveBorderColor:
- white
selectedLineBgColor:
- reverse
- blue
```
Alternatively you may have bold fonts disabled in your terminal, in which case enabling bold fonts should solve the problem.
If you're still having trouble please raise an issue.
## Example Coloring
![border example](../../assets/colored-border-example.png)
## Keybindings
For all possible keybinding options, check [Custom_Keybindings.md](https://github.com/jesseduffield/lazygit/blob/master/docs/keybindings/Custom_Keybindings.md)
### Example Keybindings For Colemak Users
```yaml
keybinding:
universal:
prevItem-alt: 'u'
nextItem-alt: 'e'
prevBlock-alt: 'n'
nextBlock-alt: 'i'
nextMatch: '='
prevMatch: '-'
new: 'k'
edit: 'o'
openFile: 'O'
scrollUpMain-alt1: 'U'
scrollDownMain-alt1: 'E'
scrollUpMain-alt2: '<c-u>'
scrollDownMain-alt2: '<c-e>'
undo: 'l'
redo: '<c-r>'
diffingMenu: 'M'
filteringMenu: '<c-f>'
files:
ignoreFile: 'I'
commits:
moveDownCommit: '<c-e>'
moveUpCommit: '<c-u>'
branches:
viewGitFlowOptions: 'I'
setUpstream: 'U'
```
## Custom pull request URLs
Some git provider setups (e.g. on-premises GitLab) can have distinct URLs for git-related calls and
the web interface/API itself. To work with those, Lazygit needs to know where it needs to create
the pull request. You can do so on your `config.yml` file using the following syntax:
```yaml
services:
'<gitDomain>': '<provider>:<webDomain>'
```
Where:
- `gitDomain` stands for the domain used by git itself (i.e. the one present on clone URLs), e.g. `git.work.com`
- `provider` is one of `github`, `bitbucket` or `gitlab`
- `webDomain` is the URL where your git service exposes a web interface and APIs, e.g. `gitservice.work.com`
## Predefined commit message prefix
In situations where certain naming pattern is used for branches and commits, pattern can be used to populate
commit message with prefix that is parsed from the branch name.
Example:
- Branch name: feature/AB-123
- Commit message: [AB-123] Adding feature
```yaml
git:
commitPrefixes:
my_project: # This is repository folder name
pattern: "^\\w+\\/(\\w+-\\w+).*"
replace: '[$1] '
```
## Custom git log command
You can override the `git log` command that's used to render the log of the selected branch like so:
```
git:
branchLogCmd: "git log --graph --color=always --abbrev-commit --decorate --date=relative --pretty=medium --oneline {{branchName}} --"
```
Result:
![](https://i.imgur.com/Nibq35B.png)
## Launching not in a repository behaviour
By default, when launching lazygit from a directory that is not a repository,
you will be prompted to choose if you would like to initialize a repo. You can
override this behaviour in the config with one of the following:
```yaml
# for default prompting behaviour
notARepository: 'prompt'
```
```yaml
# to skip and initialize a new repo
notARepository: 'create'
```
```yaml
# to skip without creating a new repo
notARepository: 'skip'
```

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@@ -1,168 +0,0 @@
# Custom Command Keybindings
You can add custom command keybindings in your config.yml (accessible by pressing 'o' on the status panel from within lazygit) like so:
```yml
customCommands:
- key: '<c-r>'
command: 'hub browse -- "commit/{{.SelectedLocalCommit.Sha}}"'
context: 'commits'
- key: 'a'
command: "git {{if .SelectedFile.HasUnstagedChanges}} add {{else}} reset {{end}} {{.SelectedFile.Name}}"
context: 'files'
description: 'toggle file staged'
- key: 'C'
command: "git commit"
context: 'global'
subprocess: true
- key: 'n'
prompts:
- type: 'menu'
title: 'What kind of branch is it?'
options:
- name: 'feature'
description: 'a feature branch'
value: 'feature'
- name: 'hotfix'
description: 'a hotfix branch'
value: 'hotfix'
- name: 'release'
description: 'a release branch'
value: 'release'
- type: 'input'
title: 'What is the new branch name?'
initialValue: ''
command: "git flow {{index .PromptResponses 0}} start {{index .PromptResponses 1}}"
context: 'localBranches'
loadingText: 'creating branch'
- key : 'r'
description: 'Checkout a remote branch as FETCH_HEAD'
command: "git fetch {{index .PromptResponses 0}} {{index .PromptResponses 1}} && git checkout FETCH_HEAD"
context: 'remotes'
prompts:
- type: 'input'
title: 'Remote:'
initialValue: "{{index .SelectedRemote.Name }}"
- type: 'menuFromCommand'
title: 'Remote branch:'
command: 'git branch -r --list {{index .PromptResponses 0}}/*'
filter: '.*{{index .PromptResponses 0}}/(?P<branch>.*)'
valueFormat: '{{ .branch }}'
labelFormat: '{{ .branch | green }}'
```
Looking at the command assigned to the 'n' key, here's what the result looks like:
![](../../assets/custom-command-keybindings.gif)
Custom command keybindings will appear alongside inbuilt keybindings when you view the options menu by pressing 'x':
![](https://i.imgur.com/QB21FPx.png)
For a given custom command, here are the allowed fields:
| _field_ | _description_ | required |
|-----------------|----------------------|-|
| key | the key to trigger the command. Use a single letter or one of the values from [here](https://github.com/jesseduffield/lazygit/blob/master/docs/keybindings/Custom_Keybindings.md) | yes |
| command | the command to run | yes |
| context | the context in which to listen for the key (see below) | yes |
| subprocess | whether you want the command to run in a subprocess (necessary if you want to view the output of the command or provide user input) | no |
| prompts | a list of prompts that will request user input before running the final command | no |
| loadingText | text to display while waiting for command to finish | no |
| description | text to display in the keybindings menu that appears when you press 'x' | no |
### Contexts
The permitted contexts are:
| _context_ | _description_ |
| -------------- | -------------------------------------------------------------------------------------------------------- |
| status | the 'Status' tab |
| files | the 'Files' tab |
| localBranches | the 'Local Branches' tab |
| remotes | the 'Remotes' tab |
| remoteBranches | the context you get when pressing enter on a remote in the remotes tab |
| tags | the 'Tags' tab |
| commits | the 'Commits' tab |
| reflogCommits | the 'Reflog' tab |
| subCommits | the context you see when pressing enter on a branch |
| commitFiles | the context you see when pressing enter on a commit or stash entry (warning, might be renamed in future) |
| stash | the 'Stash' tab |
| global | this keybinding will take affect everywhere |
### Prompts
The permitted prompt fields are:
| _field_ | _description_ | _required_ |
| ------------ | -------------------------------------------------------------------------------- | ---------- |
| type | one of 'input' or 'menu' | yes |
| title | the title to display in the popup panel | no |
| initialValue | (only applicable to 'input' prompts) the initial value to appear in the text box | no |
| options | (only applicable to 'menu' prompts) the options to display in the menu | no |
| command | (only applicable to 'menuFromCommand' prompts) the command to run to generate | yes |
| | menu options | |
| filter | (only applicable to 'menuFromCommand' prompts) the regexp to run specifying | yes |
| | groups which are going to be kept from the command's output | |
| valueFormat | (only applicable to 'menuFromCommand' prompts) how to format matched groups from | yes |
| | the filter to construct a menu item's value (What gets appended to prompt | |
| | responses when the item is selected). You can use named groups, | |
| | or `{{ .group_GROUPID }}`. | |
| | PS: named groups keep first match only | |
| labelFormat | (only applicable to 'menuFromCommand' prompts) how to format matched groups from | no |
| | the filter to construct the item's label (What's shown on screen). You can use | |
| | named groups, or `{{ .group_GROUPID }}`. You can also color each match with | |
| | `{{ .group_GROUPID | colorname }}` (Color names from | |
| | [here](https://github.com/jesseduffield/lazygit/blob/master/docs/Config.md)) | |
| | If `labelFormat` is not specified, `valueFormat` is shown instead. | |
| | PS: named groups keep first match only | |
The permitted option fields are:
| _field_ | _description_ | _required_ |
|-----------------|----------------------|-|
| name | the string which will appear first on the line | no |
| description | the string which will appear second on the line | no |
| value | the value that will be stored in `.PromptResponses` if the option is selected | yes |
If an option has no name the value will be displayed to the user in place of the name, so you're allowed to only include the value like so:
```yml
prompts:
- type: 'menu'
title: 'What kind of branch is it?'
options:
- value: 'feature'
- value: 'hotfix'
- value: 'release'
```
### Placeholder values
Your commands can contain placeholder strings using Go's [template syntax](https://jan.newmarch.name/go/template/chapter-template.html). The template syntax is pretty powerful, letting you do things like conditionals if you want, but for the most part you'll simply want to be accessing the fields on the following objects:
```
SelectedLocalCommit
SelectedReflogCommit
SelectedSubCommit
SelectedFile
SelectedLocalBranch
SelectedRemoteBranch
SelectedRemote
SelectedTag
SelectedStashEntry
SelectedCommitFile
CheckedOutBranch
```
To see what fields are available on e.g. the `SelectedFile`, see [here](https://github.com/jesseduffield/lazygit/blob/master/pkg/commands/models/file.go) (all the modelling lives in the same directory). Note that the custom commands feature does not guarantee backwards compatibility (until we hit lazygit version 1.0 of course) which means a field you're accessing on an object may no longer be available from one release to the next. Typically however, all you'll need is `{{.SelectedFile.Name}}`, `{{.SelectedLocalCommit.Sha}}` and `{{.SelectedBranch.Name}}`. In the future we will likely introduce a tighter interface that exposes a limited set of fields for each model.
### Keybinding collisions
If your custom keybinding collides with an inbuilt keybinding that is defined for the same context, only the custom keybinding will be executed. This also applies to the global context. However, one caveat is that if you have a custom keybinding defined on the global context for some key, and there is an in-built keybinding defined for the same key and for a specific context (say the 'files' context), then the in-built keybinding will take precedence. See how to change in-built keybindings [here](https://github.com/jesseduffield/lazygit/blob/master/docs/Config.md#keybindings)
### Debugging
If you want to verify that your command actually does what you expect, you can wrap it in an 'echo' call and set `subprocess: true` so that it doesn't actually execute the command but you can see how the placeholders were resolved. Alternatively you can run lazygit in debug mode with `lazygit --debug` and in another terminal window run `lazygit --logs` to see which commands are actually run
### More Examples
See the [wiki](https://github.com/jesseduffield/lazygit/wiki/Custom-Commands-Compendium) page for more examples, and feel free to add your own custom commands to this page so others can benefit!

View File

@@ -1,64 +0,0 @@
# Custom Pagers
Lazygit supports custom pagers, [configured](/docs/Config.md) in the config.yml file (which can be opened by pressing `o` in the Status panel).
Support does not extend to Windows users, because we're making use of a package which doesn't have Windows support.
## Default:
```yaml
git:
paging:
colorArg: always
useConfig: false
```
the `colorArg` key is for whether you want the `--color=always` arg in your `git diff` command. Some pagers want it set to `always`, others want it set to `never`.
## Delta:
```yaml
git:
paging:
colorArg: always
pager: delta --dark --paging=never
```
![](https://i.imgur.com/QJpQkF3.png)
## Diff-so-fancy
```yaml
git:
paging:
colorArg: always
pager: diff-so-fancy
```
![](https://i.imgur.com/rjH1TpT.png)
## ydiff
```yaml
gui:
sidePanelWidth: 0.2 # gives you more space to show things side-by-side
git:
paging:
colorArg: never
pager: ydiff -p cat -s --wrap --width={{columnWidth}}
```
![](https://i.imgur.com/vaa8z0H.png)
Be careful with this one, I think the homebrew and pip versions are behind master. I needed to directly download the ydiff script to get the no-pager functionality working.
## Using git config
```yaml
git:
paging:
colorArg: always
useConfig: true
```
If you set `useConfig: true`, lazygit will use whatever pager is specified in `$GIT_PAGER`, `$PAGER`, or your *git config*. If the pager ends with something like ` | less` we will strip that part out, because less doesn't play nice with our rendering approach. If the custom pager uses less under the hood, that will also break rendering (hence the `--paging=never` flag for the `delta` pager).

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@@ -1,88 +0,0 @@
# How To Make And Run Integration Tests For lazygit
Integration tests are located in `test/integration`. Each test will run a bash script to prepare a test repo, then replay a recorded lazygit session from within that repo, and then the resultant repo will be compared to an expected repo that was created upon the initial recording. Each integration test lives in its own directory, and the name of the directory becomes the name of the test. Within the directory must be the following files:
### `test.json`
An example of a `test.json` is:
```
{ "description": "stage a file and commit the change", "speed": 20 }
```
The `speed` key refers to the playback speed as a multiple of the original recording speed. So 20 means the test will run 20 times faster than the original recording speed. If a test fails for a given speed, it will drop the speed and re-test, until finally attempting the test at the original speed. If you omit the speed, it will default to 10.
### `setup.sh`
This is a bash script containing the instructions for creating the test repo from scratch. For example:
```
#!/bin/sh
cd $1
git init
git config user.email "CI@example.com"
git config user.name "CI"
echo test1 > myfile1
git add .
git commit -am "myfile1"
```
## Running tests
To run all tests
```
go test pkg/gui/gui_test.go
```
To run them in parallel
```
PARALLEL=true go test pkg/gui/gui_test.go
```
To run a single test
```
go test pkg/gui/gui_test.go -run /<test name>
```
To run a test at a certain speed
```
SPEED=2 go test pkg/gui/gui_test.go -run /<test name>
```
To update a snapshot
```
UPDATE_SNAPSHOTS=true go test pkg/gui/gui_test.go -run /<test name>
```
## Creating a new test
To create a new test:
1) Copy and paste an existing test directory and rename the new directory to whatever you want the test name to be. Update the test.json file's description to describe your test.
2) Update the `setup.sh` any way you like
3) If you want to have a config folder for just that test, create a `config` directory to contain a `config.yml` and optionally a `state.yml` file. Otherwise, the `test/default_test_config` directory will be used.
4) From the lazygit root directory, run:
```
RECORD_EVENTS=true go test pkg/gui/gui_test.go -run /<test name>
```
5) Feel free to re-attempt recording as many times as you like. In the absence of a proper testing framework, the more deliberate your keypresses, the better!
6) Once satisfied with the recording, stage all the newly created files: `test.json`, `setup.sh`, `recording.json` and the `expected` directory that contains a copy of the repo you created.
The resulting directory will look like:
```
actual/ (the resulting repo after running the test, ignored by git)
expected/ (the 'snapshot' repo)
config/ (need not be present)
test.json
setup.sh
recording.json
```
Feel free to create a hierarchy of directories in the `test/integration` directory to group tests by feature.
## Feedback
If you think this process can be improved, let me know! It shouldn't be too hard to change things.

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@@ -1,7 +0,0 @@
# Documentation Overview
* [Configuration](./Config.md).
* [Custom Commands](./Custom_Command_Keybindings.md)
* [Custom Pagers](./Custom_Pagers.md)
* [Keybindings](./keybindings)
* [Undo/Redo](./Undoing.md)

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@@ -1,24 +0,0 @@
# Undo/Redo in lazygit
![Gif](../../assets/undo2.gif)
## Keybindings:
'z' to undo, 'ctrl+z' to redo
## How it works
If you're as clumsy as me you'll probably have felt the pain of botching an interactive rebase or doing a hard reset onto the wrong commit. Luckily, the reflog allows you to trace your steps and make things right again, but I personally can't stand trying to make sense of the reflog.
Lazygit can read through your reflog for you and walk back action by action so that you don't even need to read the reflog. If lazygit finds a reflog entry where you checked out a branch, we'll checkout the original branch. If the entry is from a commit being applied, we'll go back to the commit before that. If we hit an interactive rebase, we'll go back to the commit you were on just before you started it.
## You can even undo things you did outside of lazygit!
Because lazygit just uses the reflog to keep track of things, it doesn't matter whether you're trying to undo something you did in lazygit or directly on the command line. You can open lazygit for the first time and start undoing thing in your repo! Likewise, lazygit marks its undos/redos in the reflog so if you quit the application and come back, lazygit still knows where you're up to.
## Limitations
There are limitations: firstly, lazygit can only undo things that are recorded in the reflog. That means changes to your working tree or stash aren't covered. Secondly, anything permanent you do like pushing to a remote can't be undone. Thirdly, actions like creating a branch won't be undone, because they're not stored in the reflog.
If you are mid-rebase, undo/redo is not supported, because the reflog doesn't contain enough information about what specific things have happened inside that rebase. If you want to undo out of a rebase, it's best to abort the rebase (the default keybinding for bringing up rebase options is 'm').
Undo/Redo is a new feature so if you find a bug let us know. The worst case scenario is that you'll just need to look at your reflog and manually put yourself back on track.

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@@ -1,169 +1,25 @@
# Lazygit Keybindings
# Lazygit menu
## Global Keybindings
## Global
<pre>
<kbd>ctrl+r</kbd>: switch to a recent repo (<c-r>)
<kbd>pgup</kbd>: scroll up main panel (fn+up)
<kbd>pgdown</kbd>: scroll down main panel (fn+down)
<kbd>m</kbd>: view merge/rebase options
<kbd>ctrl+p</kbd>: view custom patch options
<kbd>P</kbd>: push
<kbd>p</kbd>: pull
<kbd>R</kbd>: refresh
<kbd>x</kbd>: open menu
<kbd>z</kbd>: undo (via reflog) (experimental)
<kbd>ctrl+z</kbd>: redo (via reflog) (experimental)
<kbd>+</kbd>: next screen mode (normal/half/fullscreen)
<kbd>_</kbd>: prev screen mode
<kbd>:</kbd>: execute custom command
<kbd>ctrl+s</kbd>: view filter-by-path options
<kbd>W</kbd>: open diff menu
<kbd>ctrl+e</kbd>: open diff menu
<kbd>@</kbd>: open command log menu
</pre>
## List Panel Navigation
## Status
<pre>
<kbd>.</kbd>: next page
<kbd>,</kbd>: previous page
<kbd><</kbd>: scroll to top
<kbd>></kbd>: scroll to bottom
<kbd>/</kbd>: start search
<kbd>]</kbd>: next tab
<kbd>[</kbd>: previous tab
<kbd>e</kbd>: edit config file
<kbd>o</kbd>: open config file
<kbd>u</kbd>: check for update
<kbd>s</kbd>: switch to a recent repo
</pre>
## Branches Panel (Branches Tab)
<pre>
<kbd>space</kbd>: checkout
<kbd>o</kbd>: create pull request
<kbd>O</kbd>: create pull request options
<kbd>ctrl+y</kbd>: copy pull request URL to clipboard
<kbd>c</kbd>: checkout by name
<kbd>F</kbd>: force checkout
<kbd>n</kbd>: new branch
<kbd>d</kbd>: delete branch
<kbd>r</kbd>: rebase checked-out branch onto this branch
<kbd>M</kbd>: merge into currently checked out branch
<kbd>i</kbd>: show git-flow options
<kbd>f</kbd>: fast-forward this branch from its upstream
<kbd>g</kbd>: view reset options
<kbd>R</kbd>: rename branch
<kbd>ctrl+o</kbd>: copy branch name to clipboard
<kbd>enter</kbd>: view commits
</pre>
## Branches Panel (Remote Branches (in Remotes tab))
<pre>
<kbd>esc</kbd>: Return to remotes list
<kbd>g</kbd>: view reset options
<kbd>enter</kbd>: view commits
<kbd>space</kbd>: checkout
<kbd>n</kbd>: new branch
<kbd>M</kbd>: merge into currently checked out branch
<kbd>d</kbd>: delete branch
<kbd>r</kbd>: rebase checked-out branch onto this branch
<kbd>u</kbd>: set as upstream of checked-out branch
</pre>
## Branches Panel (Remotes Tab)
<pre>
<kbd>f</kbd>: fetch remote
<kbd>n</kbd>: add new remote
<kbd>d</kbd>: remove remote
<kbd>e</kbd>: edit remote
</pre>
## Branches Panel (Sub-commits)
<pre>
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: checkout commit
<kbd>g</kbd>: view reset options
<kbd>n</kbd>: new branch
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>ctrl+r</kbd>: reset cherry-picked (copied) commits selection
<kbd>ctrl+o</kbd>: copy commit SHA to clipboard
</pre>
## Branches Panel (Tags Tab)
<pre>
<kbd>space</kbd>: checkout
<kbd>d</kbd>: delete tag
<kbd>P</kbd>: push tag
<kbd>n</kbd>: create tag
<kbd>g</kbd>: view reset options
<kbd>enter</kbd>: view commits
</pre>
## Commit Files Panel
<pre>
<kbd>ctrl+o</kbd>: copy the committed file name to the clipboard
<kbd>c</kbd>: checkout file
<kbd>d</kbd>: discard this commit's changes to this file
<kbd>o</kbd>: open file
<kbd>e</kbd>: edit file
<kbd>space</kbd>: toggle file included in patch
<kbd>enter</kbd>: enter file to add selected lines to the patch (or toggle directory collapsed)
<kbd>`</kbd>: toggle file tree view
</pre>
## Commits Panel (Commits)
<pre>
<kbd>s</kbd>: squash down
<kbd>r</kbd>: reword commit
<kbd>R</kbd>: rename commit with editor
<kbd>g</kbd>: reset to this commit
<kbd>f</kbd>: fixup commit
<kbd>F</kbd>: create fixup commit for this commit
<kbd>S</kbd>: squash all 'fixup!' commits above selected commit (autosquash)
<kbd>d</kbd>: delete commit
<kbd>ctrl+j</kbd>: move commit down one
<kbd>ctrl+k</kbd>: move commit up one
<kbd>e</kbd>: edit commit
<kbd>A</kbd>: amend commit with staged changes
<kbd>p</kbd>: pick commit (when mid-rebase)
<kbd>t</kbd>: revert commit
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>ctrl+o</kbd>: copy commit SHA to clipboard
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>v</kbd>: paste commits (cherry-pick)
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: checkout commit
<kbd>n</kbd>: create new branch off of commit
<kbd>T</kbd>: tag commit
<kbd>ctrl+r</kbd>: reset cherry-picked (copied) commits selection
<kbd>ctrl+y</kbd>: copy commit message to clipboard
</pre>
## Commits Panel (Reflog Tab)
<pre>
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: checkout commit
<kbd>g</kbd>: view reset options
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>ctrl+r</kbd>: reset cherry-picked (copied) commits selection
<kbd>ctrl+o</kbd>: copy commit SHA to clipboard
</pre>
## Extras Panel
<pre>
<kbd>@</kbd>: open command log menu
</pre>
## Files Panel (Files)
## Files
<pre>
<kbd>c</kbd>: commit changes
@@ -176,37 +32,93 @@
<kbd>o</kbd>: open file
<kbd>i</kbd>: add to .gitignore
<kbd>r</kbd>: refresh files
<kbd>s</kbd>: stash changes
<kbd>S</kbd>: view stash options
<kbd>S</kbd>: stash files
<kbd>a</kbd>: stage/unstage all
<kbd>t</kbd>: add patch
<kbd>D</kbd>: view reset options
<kbd>enter</kbd>: stage individual hunks/lines for file, or collapse/expand for directory
<kbd>enter</kbd>: stage individual hunks/lines
<kbd>f</kbd>: fetch
<kbd>ctrl+o</kbd>: copy the file name to the clipboard
<kbd>g</kbd>: view upstream reset options
<kbd>`</kbd>: toggle file tree view
<kbd>M</kbd>: open external merge tool (git mergetool)
<kbd>ctrl+w</kbd>: Toggle whether or not whitespace changes are shown in the diff view
<kbd>X</kbd>: execute custom command
</pre>
## Files Panel (Submodules)
## Branches
<pre>
<kbd>ctrl+o</kbd>: copy submodule name to clipboard
<kbd>enter</kbd>: enter submodule
<kbd>d</kbd>: view reset and remove submodule options
<kbd>u</kbd>: update submodule
<kbd>n</kbd>: add new submodule
<kbd>e</kbd>: update submodule URL
<kbd>i</kbd>: initialize submodule
<kbd>b</kbd>: view bulk submodule options
<kbd>space</kbd>: checkout
<kbd>o</kbd>: create pull request
<kbd>c</kbd>: checkout by name
<kbd>F</kbd>: force checkout
<kbd>n</kbd>: new branch
<kbd>d</kbd>: delete branch
<kbd>r</kbd>: rebase branch
<kbd>M</kbd>: merge into currently checked out branch
<kbd>f</kbd>: fast-forward this branch from its upstream
</pre>
## Main Panel (Merging)
## Commits
<pre>
<kbd>s</kbd>: squash down
<kbd>r</kbd>: reword commit
<kbd>R</kbd>: rename commit with editor
<kbd>g</kbd>: reset to this commit
<kbd>f</kbd>: fixup commit
<kbd>F</kbd>: create fixup commit for this commit
<kbd>S</kbd>: squash above commits
<kbd>d</kbd>: delete commit
<kbd>ctrl+j</kbd>: move commit down one
<kbd>ctrl+k</kbd>: move commit up one
<kbd>e</kbd>: edit commit
<kbd>A</kbd>: amend commit with staged changes
<kbd>p</kbd>: pick commit (when mid-rebase)
<kbd>t</kbd>: revert commit
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>v</kbd>: paste commits (cherry-pick)
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: select commit to diff with another commit
</pre>
## Stash
<pre>
<kbd>space</kbd>: apply
<kbd>g</kbd>: pop
<kbd>d</kbd>: drop
</pre>
## Commit files
<pre>
<kbd>esc</kbd>: go back
<kbd>c</kbd>: checkout file
<kbd>d</kbd>: discard this commit's changes to this file
<kbd>o</kbd>: open file
</pre>
## Main (Normal)
<pre>
<kbd>PgDn</kbd>: scroll down (fn+up)
<kbd>PgUp</kbd>: scroll up (fn+down)
</pre>
## Main (Staging)
<pre>
<kbd>esc</kbd>: return to files panel
<kbd>▲</kbd>: select previous line
<kbd>▼</kbd>: select next line
<kbd>◄</kbd>: select previous hunk
<kbd>►</kbd>: select next hunk
<kbd>space</kbd>: stage line
<kbd>a</kbd>: stage hunk
</pre>
## Main (Merging)
<pre>
<kbd>esc</kbd>: return to files panel
<kbd>M</kbd>: open external merge tool (git mergetool)
<kbd>space</kbd>: pick hunk
<kbd>b</kbd>: pick both hunks
<kbd>◄</kbd>: select previous conflict
@@ -215,73 +127,3 @@
<kbd>▼</kbd>: select bottom hunk
<kbd>z</kbd>: undo
</pre>
## Main Panel (Normal)
<pre>
<kbd>Ő</kbd>: scroll down (fn+up)
<kbd>ő</kbd>: scroll up (fn+down)
</pre>
## Main Panel (Patch Building)
<pre>
<kbd>esc</kbd>: exit line-by-line mode
<kbd>o</kbd>: open file
<kbd>▲</kbd>: select previous line
<kbd>▼</kbd>: select next line
<kbd>◄</kbd>: select previous hunk
<kbd>►</kbd>: select next hunk
<kbd>space</kbd>: add/remove line(s) to patch
<kbd>v</kbd>: toggle drag select
<kbd>V</kbd>: toggle drag select
<kbd>a</kbd>: toggle select hunk
</pre>
## Main Panel (Staging)
<pre>
<kbd>esc</kbd>: return to files panel
<kbd>space</kbd>: toggle line staged / unstaged
<kbd>d</kbd>: delete change (git reset)
<kbd>tab</kbd>: switch to other panel
<kbd>o</kbd>: open file
<kbd>▲</kbd>: select previous line
<kbd>▼</kbd>: select next line
<kbd>◄</kbd>: select previous hunk
<kbd>►</kbd>: select next hunk
<kbd>e</kbd>: edit file
<kbd>o</kbd>: open file
<kbd>v</kbd>: toggle drag select
<kbd>V</kbd>: toggle drag select
<kbd>a</kbd>: toggle select hunk
<kbd>c</kbd>: commit changes
<kbd>w</kbd>: commit changes without pre-commit hook
<kbd>C</kbd>: commit changes using git editor
</pre>
## Menu Panel
<pre>
<kbd>esc</kbd>: close menu
</pre>
## Stash Panel
<pre>
<kbd>enter</kbd>: view stash entry's files
<kbd>space</kbd>: apply
<kbd>g</kbd>: pop
<kbd>d</kbd>: drop
<kbd>n</kbd>: new branch
</pre>
## Status Panel
<pre>
<kbd>e</kbd>: edit config file
<kbd>o</kbd>: open config file
<kbd>u</kbd>: check for update
<kbd>enter</kbd>: switch to a recent repo
<kbd>a</kbd>: show all branch logs
</pre>

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@@ -1,169 +1,24 @@
# Lazygit Sneltoetsen
# Lazygit menu
## Globale Sneltoetsen
## Global
<pre>
<kbd>ctrl+r</kbd>: wissel naar een recente repo (<c-r>)
<kbd>pgup</kbd>: scroll naar beneden vanaf hoofdpaneel (fn+up)
<kbd>pgdown</kbd>: scroll naar beneden vanaf hoofdpaneel (fn+down)
<kbd>m</kbd>: bekijk merge/rebase opties
<kbd>ctrl+p</kbd>: bekijk aangepaste patch opties
<kbd>P</kbd>: push
<kbd>p</kbd>: pull
<kbd>R</kbd>: verversen
<kbd>x</kbd>: open menu
<kbd>z</kbd>: ongedaan maken (via reflog) (experimenteel)
<kbd>ctrl+z</kbd>: redo (via reflog) (experimenteel)
<kbd>+</kbd>: volgende scherm modus (normaal/half/groot)
<kbd>_</kbd>: vorige scherm modus
<kbd>:</kbd>: voor aangepaste commando uit
<kbd>ctrl+s</kbd>: bekijk scoping opties
<kbd>W</kbd>: open diff menu
<kbd>ctrl+e</kbd>: open diff menu
<kbd>@</kbd>: open command log menu
</pre>
## Lijstpaneel Navigatie
## Status
<pre>
<kbd>.</kbd>: volgende pagina
<kbd>,</kbd>: vorige pagina
<kbd><</kbd>: scroll naar boven
<kbd>></kbd>: scroll naar beneden
<kbd>/</kbd>: start met zoeken
<kbd>]</kbd>: volgende tabblad
<kbd>[</kbd>: vorige tabblad
<kbd>e</kbd>: verander config file
<kbd>o</kbd>: open config file
<kbd>u</kbd>: check voor updates
<kbd>s</kbd>: wissel naar een recente repo
</pre>
## Branches Paneel (Branches Tabblad)
<pre>
<kbd>space</kbd>: uitchecken
<kbd>o</kbd>: maak een pull-request
<kbd>O</kbd>: bekijk opties voor pull-aanvraag
<kbd>ctrl+y</kbd>: kopieer de URL van het pull-verzoek naar het klembord
<kbd>c</kbd>: uitchecken bij naam
<kbd>F</kbd>: forceer checkout
<kbd>n</kbd>: nieuwe branch
<kbd>d</kbd>: verwijder branch
<kbd>r</kbd>: rebase branch
<kbd>M</kbd>: merge in met huidige checked out branch
<kbd>i</kbd>: laat git-flow opties zien
<kbd>f</kbd>: fast-forward deze branch vanaf zijn upstream
<kbd>g</kbd>: bekijk reset opties
<kbd>R</kbd>: hernoem branch
<kbd>ctrl+o</kbd>: kopieer branch name naar klembord
<kbd>enter</kbd>: bekijk commits
</pre>
## Branches Paneel (Remote Branches (in Remotes tabblad))
<pre>
<kbd>esc</kbd>: Ga terug naar remotes lijst
<kbd>g</kbd>: bekijk reset opties
<kbd>enter</kbd>: bekijk commits
<kbd>space</kbd>: uitchecken
<kbd>n</kbd>: nieuwe branch
<kbd>M</kbd>: merge in met huidige checked out branch
<kbd>d</kbd>: verwijder branch
<kbd>r</kbd>: rebase branch
<kbd>u</kbd>: stel in als upstream van uitgecheckte branch
</pre>
## Branches Paneel (Remotes Tabblad)
<pre>
<kbd>f</kbd>: fetch remote
<kbd>n</kbd>: voeg een nieuwe remote toe
<kbd>d</kbd>: verwijder remote
<kbd>e</kbd>: wijzig remote
</pre>
## Branches Paneel (Sub-commits)
<pre>
<kbd>enter</kbd>: bekijk gecommite bestanden
<kbd>space</kbd>: checkout commit
<kbd>g</kbd>: bekijk reset opties
<kbd>n</kbd>: nieuwe branch
<kbd>c</kbd>: kopieer commit (cherry-pick)
<kbd>C</kbd>: kopieer commit reeks (cherry-pick)
<kbd>ctrl+r</kbd>: reset cherry-picked (gekopieerde) commits selectie
<kbd>ctrl+o</kbd>: kopieer commit SHA naar klembord
</pre>
## Branches Paneel (Tags Tabblad)
<pre>
<kbd>space</kbd>: uitchecken
<kbd>d</kbd>: verwijder tag
<kbd>P</kbd>: push tag
<kbd>n</kbd>: creëer tag
<kbd>g</kbd>: bekijk reset opties
<kbd>enter</kbd>: bekijk commits
</pre>
## Commit bestanden Paneel
<pre>
<kbd>ctrl+o</kbd>: kopieer de vastgelegde bestandsnaam naar het klembord
<kbd>c</kbd>: bestand uitchecken
<kbd>d</kbd>: uitsluit deze commit zijn veranderingen aan dit bestand
<kbd>o</kbd>: open bestand
<kbd>e</kbd>: verander bestand
<kbd>space</kbd>: toggle bestand inbegrepen in patch
<kbd>enter</kbd>: enter bestand om geselecteerde regels toe te voegen aan de patch
<kbd>`</kbd>: toggle bestandsboom weergave
</pre>
## Commits Paneel (Commits)
<pre>
<kbd>s</kbd>: squash beneden
<kbd>r</kbd>: hernoem commit
<kbd>R</kbd>: hernoem commit met editor
<kbd>g</kbd>: reset naar deze commit
<kbd>f</kbd>: Fixup commit
<kbd>F</kbd>: creëer fixup commit voor deze commit
<kbd>S</kbd>: squash bovenstaande commits
<kbd>d</kbd>: verwijder commit
<kbd>ctrl+j</kbd>: verplaats commit 1 naar beneden
<kbd>ctrl+k</kbd>: verplaats commit 1 naar boven
<kbd>e</kbd>: wijzig commit
<kbd>A</kbd>: wijzig commit met staged veranderingen
<kbd>p</kbd>: kies commit (wanneer midden in rebase)
<kbd>t</kbd>: commit ongedaan maken
<kbd>c</kbd>: kopieer commit (cherry-pick)
<kbd>ctrl+o</kbd>: kopieer commit SHA naar klembord
<kbd>C</kbd>: kopieer commit reeks (cherry-pick)
<kbd>v</kbd>: plak commits (cherry-pick)
<kbd>enter</kbd>: bekijk gecommite bestanden
<kbd>space</kbd>: checkout commit
<kbd>n</kbd>: creëer nieuwe branch van commit
<kbd>T</kbd>: tag commit
<kbd>ctrl+r</kbd>: reset cherry-picked (gekopieerde) commits selectie
<kbd>ctrl+y</kbd>: kopieer commit bericht naar klembord
</pre>
## Commits Paneel (Reflog Tabblad)
<pre>
<kbd>enter</kbd>: bekijk gecommite bestanden
<kbd>space</kbd>: checkout commit
<kbd>g</kbd>: bekijk reset opties
<kbd>c</kbd>: kopieer commit (cherry-pick)
<kbd>C</kbd>: kopieer commit reeks (cherry-pick)
<kbd>ctrl+r</kbd>: reset cherry-picked (gekopieerde) commits selectie
<kbd>ctrl+o</kbd>: kopieer commit SHA naar klembord
</pre>
## Extras Paneel
<pre>
<kbd>@</kbd>: open command log menu
</pre>
## Bestanden Paneel (Bestanden)
## Bestanden
<pre>
<kbd>c</kbd>: Commit veranderingen
@@ -176,39 +31,88 @@
<kbd>o</kbd>: open bestand
<kbd>i</kbd>: voeg toe aan .gitignore
<kbd>r</kbd>: refresh bestanden
<kbd>s</kbd>: stash-bestanden
<kbd>S</kbd>: bekijk stash opties
<kbd>S</kbd>: stash-bestanden
<kbd>a</kbd>: toggle staged alle
<kbd>t</kbd>: bewerkingen toevoegen
<kbd>D</kbd>: bekijk reset opties
<kbd>enter</kbd>: stage individuele hunks/lijnen
<kbd>f</kbd>: fetch
<kbd>ctrl+o</kbd>: kopieer de bestandsnaam naar het klembord
<kbd>g</kbd>: bekijk upstream reset opties
<kbd>`</kbd>: toggle bestandsboom weergave
<kbd>M</kbd>: open external merge tool (git mergetool)
<kbd>ctrl+w</kbd>: Toggle whether or not whitespace changes are shown in the diff view
<kbd>X</kbd>: voor aangepast commando uit
</pre>
## Bestanden Paneel (Submodules)
## Branches
<pre>
<kbd>ctrl+o</kbd>: kopieer submodule naam naar klembord
<kbd>enter</kbd>: enter submodule
<kbd>d</kbd>: bekijk reset en verwijder submodule opties
<kbd>u</kbd>: update submodule
<kbd>n</kbd>: voeg nieuwe submodule toe
<kbd>e</kbd>: update submodule URL
<kbd>i</kbd>: initialiseer submodule
<kbd>b</kbd>: bekijk bulk submodule opties
<kbd>space</kbd>: uitchecken
<kbd>o</kbd>: maak een pull-aanvraag
<kbd>c</kbd>: uitchecken bij naam
<kbd>F</kbd>: forceer checkout
<kbd>n</kbd>: nieuwe branch
<kbd>d</kbd>: verwijder branch
<kbd>r</kbd>: rebase branch
<kbd>M</kbd>: merge in met huidige checked out branch
<kbd>f</kbd>: fast-forward this branch from its upstream
</pre>
## Hoofd Paneel (Mergen)
## Commits
<pre>
<kbd>s</kbd>: squash beneden
<kbd>r</kbd>: hernoem commit
<kbd>R</kbd>: rename commit with editor
<kbd>g</kbd>: reset naar deze commit
<kbd>f</kbd>: Fixup commit
<kbd>F</kbd>: creëer fixup commit voor deze commit
<kbd>S</kbd>: squash bovenstaande commits
<kbd>d</kbd>: verwijder commit
<kbd>ctrl+j</kbd>: verplaats commit 1 omlaag
<kbd>ctrl+k</kbd>: verplaats commit 1 omhoog
<kbd>e</kbd>: verander commit
<kbd>A</kbd>: wijzig commit met staged veranderingen
<kbd>p</kbd>: pick commit (when mid-rebase)
<kbd>t</kbd>: commit omgedaan maken
<kbd>c</kbd>: kopiëer commit (cherry-pick)
<kbd>C</kbd>: kopiëer commit reeks (cherry-pick)
<kbd>v</kbd>: plak commits (cherry-pick)
<kbd>enter</kbd>: bekijk gecommite bestanden
<kbd>space</kbd>: select commit to diff with another commit
</pre>
## Stash
<pre>
<kbd>space</kbd>: toepassen
<kbd>g</kbd>: pop
<kbd>d</kbd>: drop
</pre>
## Commit bestanden
<pre>
<kbd>esc</kbd>: ga terug
<kbd>c</kbd>: bestand uitchecken
<kbd>d</kbd>: uitsluit deze commit zijn veranderingen aan dit bestand
<kbd>o</kbd>: open bestand
</pre>
## Hoofd (Stage Lines/Hunks)
<pre>
<kbd>esc</kbd>: ga terug naar het bestanden paneel
<kbd>M</kbd>: open external merge tool (git mergetool)
<kbd>space</kbd>: kies hunk
<kbd>b</kbd>: kies bijde hunks
<kbd></kbd>: selecteer de vorige lijn
<kbd></kbd>: selecteer de volgende lijn
<kbd></kbd>: selecteer de vorige hunk
<kbd>►</kbd>: selecteer de volgende hunk
<kbd>space</kbd>: stage lijn
<kbd>a</kbd>: stage hunk
</pre>
## Hoofd (Merging)
<pre>
<kbd>esc</kbd>: ga terug naar het bestanden paneel
<kbd>space</kbd>: pick hunk
<kbd>b</kbd>: pick beide hunks
<kbd>◄</kbd>: selecteer voorgaand conflict
<kbd>►</kbd>: selecteer volgende conflict
<kbd>▲</kbd>: selecteer bovenste hunk
@@ -216,72 +120,9 @@
<kbd>z</kbd>: ongedaan maken
</pre>
## Hoofd Paneel (Normaal)
## Hoofd (Normaal)
<pre>
<kbd>Ő</kbd>: scroll omlaag (fn+up)
<kbd>ő</kbd>: scroll omhoog (fn+down)
</pre>
## Hoofd Paneel (Patch Bouwen)
<pre>
<kbd>esc</kbd>: sluit lijn-bij-lijn modus
<kbd>o</kbd>: open bestand
<kbd>▲</kbd>: selecteer de vorige lijn
<kbd>▼</kbd>: selecteer de volgende lijn
<kbd>◄</kbd>: selecteer de vorige hunk
<kbd>►</kbd>: selecteer de volgende hunk
<kbd>space</kbd>: voeg toe/verwijder lijn(en) in patch
<kbd>v</kbd>: toggle drag selecteer
<kbd>V</kbd>: toggle drag selecteer
<kbd>a</kbd>: toggle selecteer hunk
</pre>
## Hoofd Paneel (Staging)
<pre>
<kbd>esc</kbd>: ga terug naar het bestanden paneel
<kbd>space</kbd>: toggle lijnen staged / unstaged
<kbd>d</kbd>: verwijdert change (git reset)
<kbd>tab</kbd>: ga naar een ander paneel
<kbd>o</kbd>: open bestand
<kbd>▲</kbd>: selecteer de vorige lijn
<kbd>▼</kbd>: selecteer de volgende lijn
<kbd>◄</kbd>: selecteer de vorige hunk
<kbd>►</kbd>: selecteer de volgende hunk
<kbd>e</kbd>: verander bestand
<kbd>o</kbd>: open bestand
<kbd>v</kbd>: toggle drag selecteer
<kbd>V</kbd>: toggle drag selecteer
<kbd>a</kbd>: toggle selecteer hunk
<kbd>c</kbd>: Commit veranderingen
<kbd>w</kbd>: commit veranderingen zonder pre-commit hook
<kbd>C</kbd>: commit veranderingen met de git editor
</pre>
## Menu Paneel
<pre>
<kbd>esc</kbd>: sluit menu
</pre>
## Stash Paneel
<pre>
<kbd>enter</kbd>: bekijk bestanden van stash entry
<kbd>space</kbd>: toepassen
<kbd>g</kbd>: pop
<kbd>d</kbd>: laten vallen
<kbd>n</kbd>: nieuwe branch
</pre>
## Status Paneel
<pre>
<kbd>e</kbd>: verander config bestand
<kbd>o</kbd>: open config bestand
<kbd>u</kbd>: check voor updates
<kbd>enter</kbd>: wissel naar een recente repo
<kbd>a</kbd>: alle logs van de branch laten zien
<kbd>PgDn</kbd>: scroll omlaag (fn+up)
<kbd>PgUp</kbd>: scroll omhoog (fn+down)
</pre>

View File

@@ -1,169 +1,24 @@
# Lazygit Keybindings
# Lazygit menu
## Globalne
<pre>
<kbd>ctrl+r</kbd>: switch to a recent repo (<c-r>)
<kbd>pgup</kbd>: scroll up main panel (fn+up)
<kbd>pgdown</kbd>: scroll down main panel (fn+down)
<kbd>m</kbd>: view merge/rebase options
<kbd>ctrl+p</kbd>: view custom patch options
<kbd>P</kbd>: push
<kbd>p</kbd>: pull
<kbd>R</kbd>: odśwież
<kbd>x</kbd>: open menu
<kbd>z</kbd>: undo (via reflog) (experimental)
<kbd>ctrl+z</kbd>: redo (via reflog) (experimental)
<kbd>+</kbd>: next screen mode (normal/half/fullscreen)
<kbd>_</kbd>: prev screen mode
<kbd>:</kbd>: execute custom command
<kbd>ctrl+s</kbd>: view filter-by-path options
<kbd>W</kbd>: open diff menu
<kbd>ctrl+e</kbd>: open diff menu
<kbd>@</kbd>: open command log menu
</pre>
## List Panel Navigation
## Status
<pre>
<kbd>.</kbd>: next page
<kbd>,</kbd>: previous page
<kbd><</kbd>: scroll to top
<kbd>></kbd>: scroll to bottom
<kbd>/</kbd>: start search
<kbd>]</kbd>: next tab
<kbd>[</kbd>: previous tab
<kbd>e</kbd>: edytuj plik konfiguracyjny
<kbd>o</kbd>: otwórz plik konfiguracyjny
<kbd>u</kbd>: sprawdź aktualizacje
<kbd>s</kbd>: switch to a recent repo
</pre>
## Gałęzie Panel (Branches Tab)
<pre>
<kbd>space</kbd>: przełącz
<kbd>o</kbd>: utwórz żądanie wyciągnięcia
<kbd>O</kbd>: utwórz opcje żądania ściągnięcia
<kbd>ctrl+y</kbd>: skopiuj adres URL żądania ściągnięcia do schowka
<kbd>c</kbd>: przełącz używając nazwy
<kbd>F</kbd>: wymuś przełączenie
<kbd>n</kbd>: nowa gałąź
<kbd>d</kbd>: usuń gałąź
<kbd>r</kbd>: rebase branch
<kbd>M</kbd>: scal do obecnej gałęzi
<kbd>i</kbd>: show git-flow options
<kbd>f</kbd>: fast-forward this branch from its upstream
<kbd>g</kbd>: view reset options
<kbd>R</kbd>: rename branch
<kbd>ctrl+o</kbd>: copy branch name to clipboard
<kbd>enter</kbd>: view commits
</pre>
## Gałęzie Panel (Remote Branches (in Remotes tab))
<pre>
<kbd>esc</kbd>: return to remotes list
<kbd>g</kbd>: view reset options
<kbd>enter</kbd>: view commits
<kbd>space</kbd>: przełącz
<kbd>n</kbd>: nowa gałąź
<kbd>M</kbd>: scal do obecnej gałęzi
<kbd>d</kbd>: usuń gałąź
<kbd>r</kbd>: rebase branch
<kbd>u</kbd>: set as upstream of checked-out branch
</pre>
## Gałęzie Panel (Remotes Tab)
<pre>
<kbd>f</kbd>: fetch remote
<kbd>n</kbd>: add new remote
<kbd>d</kbd>: remove remote
<kbd>e</kbd>: edit remote
</pre>
## Gałęzie Panel (Sub-commits)
<pre>
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: checkout commit
<kbd>g</kbd>: view reset options
<kbd>n</kbd>: nowa gałąź
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>ctrl+r</kbd>: reset cherry-picked (copied) commits selection
<kbd>ctrl+o</kbd>: copy commit SHA to clipboard
</pre>
## Gałęzie Panel (Tags Tab)
<pre>
<kbd>space</kbd>: przełącz
<kbd>d</kbd>: delete tag
<kbd>P</kbd>: push tag
<kbd>n</kbd>: create tag
<kbd>g</kbd>: view reset options
<kbd>enter</kbd>: view commits
</pre>
## Commit files Panel
<pre>
<kbd>ctrl+o</kbd>: copy the committed file name to the clipboard
<kbd>c</kbd>: checkout file
<kbd>d</kbd>: discard this commit's changes to this file
<kbd>o</kbd>: otwórz plik
<kbd>e</kbd>: edytuj plik
<kbd>space</kbd>: toggle file included in patch
<kbd>enter</kbd>: enter file to add selected lines to the patch (or toggle directory collapsed)
<kbd>`</kbd>: toggle file tree view
</pre>
## Commity Panel (Commity)
<pre>
<kbd>s</kbd>: ściśnij w dół
<kbd>r</kbd>: przemianuj commit
<kbd>R</kbd>: przemianuj commit w edytorze
<kbd>g</kbd>: zresetuj do tego commita
<kbd>f</kbd>: napraw commit
<kbd>F</kbd>: create fixup commit for this commit
<kbd>S</kbd>: squash all 'fixup!' commits above selected commits (autosquash)
<kbd>d</kbd>: delete commit
<kbd>ctrl+j</kbd>: move commit down one
<kbd>ctrl+k</kbd>: move commit up one
<kbd>e</kbd>: edit commit
<kbd>A</kbd>: amend commit with staged changes
<kbd>p</kbd>: pick commit (when mid-rebase)
<kbd>t</kbd>: revert commit
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>ctrl+o</kbd>: copy commit SHA to clipboard
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>v</kbd>: paste commits (cherry-pick)
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: checkout commit
<kbd>n</kbd>: create new branch off of commit
<kbd>T</kbd>: tag commit
<kbd>ctrl+r</kbd>: reset cherry-picked (copied) commits selection
<kbd>ctrl+y</kbd>: copy commit message to clipboard
</pre>
## Commity Panel (Reflog Tab)
<pre>
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: checkout commit
<kbd>g</kbd>: view reset options
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>ctrl+r</kbd>: reset cherry-picked (copied) commits selection
<kbd>ctrl+o</kbd>: copy commit SHA to clipboard
</pre>
## Extras Panel
<pre>
<kbd>@</kbd>: open command log menu
</pre>
## Pliki Panel (Pliki)
## Pliki
<pre>
<kbd>c</kbd>: commituj zmiany
@@ -176,112 +31,98 @@
<kbd>o</kbd>: otwórz plik
<kbd>i</kbd>: dodaj do .gitignore
<kbd>r</kbd>: odśwież pliki
<kbd>s</kbd>: przechowaj pliki
<kbd>S</kbd>: view stash options
<kbd>S</kbd>: przechowaj pliki
<kbd>a</kbd>: przełącz wszystkie zatwierdzenia
<kbd>t</kbd>: dodaj łatkę
<kbd>D</kbd>: view reset options
<kbd>enter</kbd>: zatwierdź pojedyncze linie
<kbd>f</kbd>: fetch
<kbd>ctrl+o</kbd>: copy the file name to the clipboard
<kbd>g</kbd>: view upstream reset options
<kbd>`</kbd>: toggle file tree view
<kbd>M</kbd>: open external merge tool (git mergetool)
<kbd>ctrl+w</kbd>: Toggle whether or not whitespace changes are shown in the diff view
<kbd>X</kbd>: execute custom command
</pre>
## Pliki Panel (Submodules)
## Gałęzie
<pre>
<kbd>ctrl+o</kbd>: copy submodule name to clipboard
<kbd>enter</kbd>: enter submodule
<kbd>d</kbd>: view reset and remove submodule options
<kbd>u</kbd>: update submodule
<kbd>n</kbd>: add new submodule
<kbd>e</kbd>: update submodule URL
<kbd>i</kbd>: initialize submodule
<kbd>b</kbd>: view bulk submodule options
<kbd>space</kbd>: przełącz
<kbd>o</kbd>: utwórz żądanie wyciągnięcia
<kbd>c</kbd>: przełącz używając nazwy
<kbd>F</kbd>: wymuś przełączenie
<kbd>n</kbd>: nowa gałąź
<kbd>d</kbd>: usuń gałąź
<kbd>r</kbd>: rebase branch
<kbd>M</kbd>: scal do obecnej gałęzi
<kbd>f</kbd>: fast-forward this branch from its upstream
</pre>
## Main Panel (Merging)
## Commity
<pre>
<kbd>s</kbd>: ściśnij w dół
<kbd>r</kbd>: przemianuj commit
<kbd>R</kbd>: przemianuj commit w edytorze
<kbd>g</kbd>: zresetuj do tego commita
<kbd>f</kbd>: napraw commit
<kbd>F</kbd>: create fixup commit for this commit
<kbd>S</kbd>: squash above commits
<kbd>d</kbd>: delete commit
<kbd>ctrl+j</kbd>: move commit down one
<kbd>ctrl+k</kbd>: move commit up one
<kbd>e</kbd>: edit commit
<kbd>A</kbd>: amend commit with staged changes
<kbd>p</kbd>: pick commit (when mid-rebase)
<kbd>t</kbd>: revert commit
<kbd>c</kbd>: copy commit (cherry-pick)
<kbd>C</kbd>: copy commit range (cherry-pick)
<kbd>v</kbd>: paste commits (cherry-pick)
<kbd>enter</kbd>: view commit's files
<kbd>space</kbd>: select commit to diff with another commit
</pre>
## Schowek
<pre>
<kbd>space</kbd>: zastosuj
<kbd>g</kbd>: wyciągnij
<kbd>d</kbd>: porzuć
</pre>
## Commit files
<pre>
<kbd>esc</kbd>: go back
<kbd>c</kbd>: checkout file
<kbd>d</kbd>: discard this commit's changes to this file
<kbd>o</kbd>: otwórz plik
</pre>
## Main (Normal)
<pre>
<kbd>PgDn</kbd>: scroll down (fn+up)
<kbd>PgUp</kbd>: scroll up (fn+down)
</pre>
## Main (Zatwierdzanie)
<pre>
<kbd>esc</kbd>: wróć do panelu plików
<kbd>▲</kbd>: select previous line
<kbd>▼</kbd>: select next line
<kbd>◄</kbd>: select previous hunk
<kbd>►</kbd>: select next hunk
<kbd>space</kbd>: zatwierdź linię
<kbd>a</kbd>: zatwierdź kawałek
</pre>
## Main (Merging)
<pre>
<kbd>esc</kbd>: wróć do panelu plików
<kbd>M</kbd>: open external merge tool (git mergetool)
<kbd>space</kbd>: pick hunk
<kbd>b</kbd>: pick both hunks
<kbd>◄</kbd>: select previous conflict
<kbd>►</kbd>: select next conflict
<kbd>▲</kbd>: select top hunk
<kbd>▼</kbd>: select bottom hunk
<kbd>z</kbd>: cofnij
</pre>
## Main Panel (Normal)
<pre>
<kbd>Ő</kbd>: scroll down (fn+up)
<kbd>ő</kbd>: scroll up (fn+down)
</pre>
## Main Panel (Patch Building)
<pre>
<kbd>esc</kbd>: exit line-by-line mode
<kbd>o</kbd>: otwórz plik
<kbd>▲</kbd>: select previous line
<kbd>▼</kbd>: select next line
<kbd>◄</kbd>: select previous hunk
<kbd>►</kbd>: select next hunk
<kbd>space</kbd>: add/remove line(s) to patch
<kbd>v</kbd>: toggle drag select
<kbd>V</kbd>: toggle drag select
<kbd>a</kbd>: toggle select hunk
</pre>
## Main Panel (Zatwierdzanie)
<pre>
<kbd>esc</kbd>: wróć do panelu plików
<kbd>space</kbd>: toggle line staged / unstaged
<kbd>d</kbd>: delete change (git reset)
<kbd>tab</kbd>: switch to other panel
<kbd>o</kbd>: otwórz plik
<kbd>▲</kbd>: select previous line
<kbd>▼</kbd>: select next line
<kbd>◄</kbd>: select previous hunk
<kbd>►</kbd>: select next hunk
<kbd>e</kbd>: edytuj plik
<kbd>o</kbd>: otwórz plik
<kbd>v</kbd>: toggle drag select
<kbd>V</kbd>: toggle drag select
<kbd>a</kbd>: toggle select hunk
<kbd>c</kbd>: commituj zmiany
<kbd>w</kbd>: commit changes without pre-commit hook
<kbd>C</kbd>: commituj zmiany używając edytora z gita
</pre>
## Menu Panel
<pre>
<kbd>esc</kbd>: close menu
</pre>
## Schowek Panel
<pre>
<kbd>enter</kbd>: view stash entry's files
<kbd>space</kbd>: zastosuj
<kbd>g</kbd>: wyciągnij
<kbd>d</kbd>: porzuć
<kbd>n</kbd>: nowa gałąź
</pre>
## Status Panel
<pre>
<kbd>e</kbd>: edytuj plik konfiguracyjny
<kbd>o</kbd>: otwórz plik konfiguracyjny
<kbd>u</kbd>: sprawdź aktualizacje
<kbd>enter</kbd>: switch to a recent repo
<kbd>a</kbd>: pokazywać wszystkie logi branżowe
<kbd>z</kbd>: undo
</pre>

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56
go.mod
View File

@@ -1,48 +1,44 @@
module github.com/jesseduffield/lazygit
go 1.14
go 1.13
require (
github.com/OpenPeeDeeP/xdg v1.0.0
github.com/atotto/clipboard v0.1.2
github.com/aybabtme/humanlog v0.4.1
github.com/cli/safeexec v1.0.0
github.com/cloudfoundry/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21
github.com/creack/pty v1.1.11
github.com/fatih/color v1.9.0 // indirect
github.com/fatih/color v1.7.0
github.com/fsnotify/fsnotify v1.4.7
github.com/gdamore/tcell/v2 v2.3.11 // indirect
github.com/go-errors/errors v1.4.0
github.com/go-logfmt/logfmt v0.5.0 // indirect
github.com/go-errors/errors v1.0.1
github.com/golang-collections/collections v0.0.0-20130729185459-604e922904d3
github.com/golang/protobuf v1.3.2 // indirect
github.com/google/go-cmp v0.3.1 // indirect
github.com/gookit/color v1.4.2
github.com/imdario/mergo v0.3.11
github.com/integrii/flaggy v1.4.0
github.com/jesseduffield/go-git/v5 v5.1.2-0.20201006095850-341962be15a4
github.com/jesseduffield/gocui v0.3.1-0.20210614081440-74b42ecad52b
github.com/jesseduffield/yaml v2.1.0+incompatible
github.com/jesseduffield/gocui v0.3.1-0.20191116013947-b13bda319532
github.com/jesseduffield/pty v1.2.1
github.com/jesseduffield/rollrus v0.0.0-20190701125922-dd028cb0bfd7
github.com/jesseduffield/termbox-go v0.0.0-20190630083001-9dd53af7214e // indirect
github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0
github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
github.com/kylelemons/godebug v1.1.0 // indirect
github.com/kyokomi/emoji/v2 v2.2.8
github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
github.com/mattn/go-colorable v0.1.7 // indirect
github.com/mattn/go-runewidth v0.0.13
github.com/mattn/go-colorable v0.1.4 // indirect
github.com/mattn/go-isatty v0.0.11 // indirect
github.com/mattn/go-runewidth v0.0.7
github.com/mgutz/str v1.2.0
github.com/nicksnyder/go-i18n/v2 v2.0.3
github.com/onsi/ginkgo v1.10.3 // indirect
github.com/onsi/gomega v1.7.1 // indirect
github.com/sahilm/fuzzy v0.1.0
github.com/pelletier/go-toml v1.6.0 // indirect
github.com/shibukawa/configdir v0.0.0-20170330084843-e180dbdc8da0
github.com/sirupsen/logrus v1.4.2
github.com/spf13/afero v1.2.2 // indirect
github.com/spf13/jwalterweatherman v1.1.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/spf13/viper v1.6.1
github.com/spkg/bom v0.0.0-20160624110644-59b7046e48ad
github.com/stretchr/testify v1.6.1
github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778
golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0 // indirect
golang.org/x/net v0.0.0-20201002202402-0a1ea396d57c // indirect
golang.org/x/sys v0.0.0-20210611083646-a4fc73990273 // indirect
golang.org/x/term v0.0.0-20210503060354-a79de5458b56 // indirect
golang.org/x/text v0.3.6 // indirect
github.com/stretchr/testify v1.4.0
github.com/tcnksm/go-gitconfig v0.1.2
golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413 // indirect
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553 // indirect
golang.org/x/sys v0.0.0-20191210023423-ac6580df4449 // indirect
golang.org/x/text v0.3.2
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
gopkg.in/src-d/go-git.v4 v4.13.1
gopkg.in/yaml.v2 v2.2.7
)
replace github.com/go-git/go-git/v5 => github.com/jesseduffield/go-git/v5 v5.1.1

305
go.sum
View File

@@ -1,203 +1,298 @@
github.com/OpenPeeDeeP/xdg v1.0.0 h1:UDLmNjCGFZZCaVMB74DqYEtXkHxnTxcr4FeJVF9uCn8=
github.com/OpenPeeDeeP/xdg v1.0.0/go.mod h1:tMoSueLQlMf0TCldjrJLNIjAc5qAOIcHt5REi88/Ygo=
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.0/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs=
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github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=
github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70=
github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4=
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gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v2 v2.2.7 h1:VUgggvou5XRW9mHwD/yXxIYSMtY0zoKQf/v226p2nyo=
gopkg.in/yaml.v2 v2.2.7/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

82
main.go
View File

@@ -1,7 +1,6 @@
package main
import (
"bytes"
"fmt"
"log"
"os"
@@ -12,9 +11,6 @@ import (
"github.com/integrii/flaggy"
"github.com/jesseduffield/lazygit/pkg/app"
"github.com/jesseduffield/lazygit/pkg/config"
"github.com/jesseduffield/lazygit/pkg/constants"
"github.com/jesseduffield/lazygit/pkg/env"
yaml "github.com/jesseduffield/yaml"
)
var (
@@ -24,14 +20,16 @@ var (
buildSource = "unknown"
)
func projectPath(path string) string {
gopath := os.Getenv("GOPATH")
return filepath.FromSlash(gopath + "/src/github.com/jesseduffield/lazygit/" + path)
}
func main() {
flaggy.DefaultParser.ShowVersionWithVersionFlag = false
repoPath := ""
flaggy.String(&repoPath, "p", "path", "Path of git repo. (equivalent to --work-tree=<path> --git-dir=<path>/.git/)")
filterPath := ""
flaggy.String(&filterPath, "f", "filter", "Path to filter on in `git log -- <path>`. When in filter mode, the commits, reflog, and stash are filtered based on the given path, and some operations are restricted")
repoPath := "."
flaggy.String(&repoPath, "p", "path", "Path of git repo")
dump := ""
flaggy.AddPositionalValue(&dump, "gitargs", 1, false, "Todo file")
@@ -41,77 +39,25 @@ func main() {
flaggy.Bool(&versionFlag, "v", "version", "Print the current version")
debuggingFlag := false
flaggy.Bool(&debuggingFlag, "d", "debug", "Run in debug mode with logging (see --logs flag below). Use the LOG_LEVEL env var to set the log level (debug/info/warn/error)")
logFlag := false
flaggy.Bool(&logFlag, "l", "logs", "Tail lazygit logs (intended to be used when `lazygit --debug` is called in a separate terminal tab)")
flaggy.Bool(&debuggingFlag, "d", "debug", "Run in debug mode with logging")
configFlag := false
flaggy.Bool(&configFlag, "c", "config", "Print the default config")
configDirFlag := false
flaggy.Bool(&configDirFlag, "cd", "print-config-dir", "Print the config directory")
useConfigDir := ""
flaggy.String(&useConfigDir, "ucd", "use-config-dir", "override default config directory with provided directory")
workTree := ""
flaggy.String(&workTree, "w", "work-tree", "equivalent of the --work-tree git argument")
gitDir := ""
flaggy.String(&gitDir, "g", "git-dir", "equivalent of the --git-dir git argument")
flaggy.Bool(&configFlag, "c", "config", "Print the current default config")
flaggy.Parse()
if repoPath != "" {
if workTree != "" || gitDir != "" {
log.Fatal("--path option is incompatible with the --work-tree and --git-dir options")
}
workTree = repoPath
gitDir = filepath.Join(repoPath, ".git")
}
if useConfigDir != "" {
os.Setenv("CONFIG_DIR", useConfigDir)
}
if workTree != "" {
env.SetGitWorkTreeEnv(workTree)
}
if gitDir != "" {
env.SetGitDirEnv(gitDir)
}
if versionFlag {
fmt.Printf("commit=%s, build date=%s, build source=%s, version=%s, os=%s, arch=%s\n", commit, date, buildSource, version, runtime.GOOS, runtime.GOARCH)
os.Exit(0)
}
if configFlag {
var buf bytes.Buffer
encoder := yaml.NewEncoder(&buf)
err := encoder.Encode(config.GetDefaultConfig())
if err != nil {
log.Fatal(err.Error())
}
fmt.Printf("%s\n", buf.String())
fmt.Printf("%s\n", config.GetDefaultConfig())
os.Exit(0)
}
if configDirFlag {
fmt.Printf("%s\n", config.ConfigDir())
os.Exit(0)
}
if logFlag {
app.TailLogs()
os.Exit(0)
}
if workTree != "" {
if err := os.Chdir(workTree); err != nil {
if repoPath != "." {
if err := os.Chdir(repoPath); err != nil {
log.Fatal(err.Error())
}
}
@@ -121,7 +67,7 @@ func main() {
log.Fatal(err.Error())
}
app, err := app.NewApp(appConfig, filterPath)
app, err := app.NewApp(appConfig)
if err == nil {
err = app.Run()
@@ -135,6 +81,6 @@ func main() {
stackTrace := newErr.ErrorStack()
app.Log.Error(stackTrace)
log.Fatal(fmt.Sprintf("%s: %s\n\n%s", app.Tr.ErrorOccurred, constants.Links.Issues, stackTrace))
log.Fatal(fmt.Sprintf("%s\n\n%s", app.Tr.SLocalize("ErrorOccurred"), stackTrace))
}
}

View File

@@ -2,25 +2,21 @@ package app
import (
"bufio"
"errors"
"fmt"
"github.com/aybabtme/humanlog"
"io"
"io/ioutil"
"os"
"path/filepath"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/config"
"github.com/jesseduffield/lazygit/pkg/env"
"github.com/jesseduffield/lazygit/pkg/gui"
"github.com/jesseduffield/lazygit/pkg/i18n"
"github.com/jesseduffield/lazygit/pkg/updates"
"github.com/jesseduffield/rollrus"
"github.com/shibukawa/configdir"
"github.com/sirupsen/logrus"
"io"
"io/ioutil"
"log"
"os"
"path/filepath"
"regexp"
"strconv"
"strings"
)
// App struct
@@ -29,10 +25,10 @@ type App struct {
Config config.AppConfigurer
Log *logrus.Entry
OSCommand *oscommands.OSCommand
OSCommand *commands.OSCommand
GitCommand *commands.GitCommand
Gui *gui.Gui
Tr *i18n.TranslationSet
Tr *i18n.Localizer
Updater *updates.Updater // may only need this on the Gui
ClientContext string
}
@@ -49,6 +45,12 @@ func newProductionLogger(config config.AppConfigurer) *logrus.Logger {
return log
}
func globalConfigDir() string {
configDirs := configdir.New("jesseduffield", "lazygit")
configDir := configDirs.QueryFolders(configdir.Global)[0]
return configDir.Path
}
func getLogLevel() logrus.Level {
strLevel := os.Getenv("LOG_LEVEL")
level, err := logrus.ParseLevel(strLevel)
@@ -58,24 +60,22 @@ func getLogLevel() logrus.Level {
return level
}
func newDevelopmentLogger(configurer config.AppConfigurer) *logrus.Logger {
logger := logrus.New()
logger.SetLevel(getLogLevel())
logPath, err := config.LogPath()
if err != nil {
log.Fatal(err)
}
file, err := os.OpenFile(logPath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
func newDevelopmentLogger(config config.AppConfigurer) *logrus.Logger {
log := logrus.New()
log.SetLevel(getLogLevel())
file, err := os.OpenFile(filepath.Join(globalConfigDir(), "development.log"), os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
if err != nil {
panic("unable to log to file") // TODO: don't panic (also, remove this call to the `panic` function)
}
logger.SetOutput(file)
return logger
log.SetOutput(file)
return log
}
func newLogger(config config.AppConfigurer) *logrus.Entry {
var log *logrus.Logger
environment := "production"
if config.GetDebug() || os.Getenv("DEBUG") == "TRUE" {
environment = "development"
log = newDevelopmentLogger(config)
} else {
log = newProductionLogger(config)
@@ -85,6 +85,11 @@ func newLogger(config config.AppConfigurer) *logrus.Entry {
// https://github.com/aybabtme/humanlog
log.Formatter = &logrus.JSONFormatter{}
if config.GetUserConfig().GetString("reporting") == "on" {
// this isn't really a secret token: it only has permission to push new rollbar items
hook := rollrus.NewHook("23432119147a4367abf7c0de2aa99a2d", environment)
log.Hooks.Add(hook)
}
return log.WithFields(logrus.Fields{
"debug": config.GetDebug(),
"version": config.GetVersion(),
@@ -94,15 +99,14 @@ func newLogger(config config.AppConfigurer) *logrus.Entry {
}
// NewApp bootstrap a new application
func NewApp(config config.AppConfigurer, filterPath string) (*App, error) {
func NewApp(config config.AppConfigurer) (*App, error) {
app := &App{
closers: []io.Closer{},
Config: config,
}
var err error
app.Log = newLogger(config)
app.Tr = i18n.NewTranslationSet(app.Log)
app.Tr = i18n.NewLocalizer(app.Log)
// if we are being called in 'demon' mode, we can just return here
app.ClientContext = os.Getenv("LAZYGIT_CLIENT_COMMAND")
@@ -110,15 +114,14 @@ func NewApp(config config.AppConfigurer, filterPath string) (*App, error) {
return app, nil
}
app.OSCommand = oscommands.NewOSCommand(app.Log, config)
app.OSCommand = commands.NewOSCommand(app.Log, config)
app.Updater, err = updates.NewUpdater(app.Log, config, app.OSCommand, app.Tr)
if err != nil {
return app, err
}
showRecentRepos, err := app.setupRepo()
if err != nil {
if err := app.setupRepo(); err != nil {
return app, err
}
@@ -126,106 +129,29 @@ func NewApp(config config.AppConfigurer, filterPath string) (*App, error) {
if err != nil {
return app, err
}
app.Gui, err = gui.NewGui(app.Log, app.GitCommand, app.OSCommand, app.Tr, config, app.Updater, filterPath, showRecentRepos)
app.Gui, err = gui.NewGui(app.Log, app.GitCommand, app.OSCommand, app.Tr, config, app.Updater)
if err != nil {
return app, err
}
return app, nil
}
func (app *App) validateGitVersion() error {
output, err := app.OSCommand.RunCommandWithOutput("git --version")
// if we get an error anywhere here we'll show the same status
minVersionError := errors.New(app.Tr.MinGitVersionError)
if err != nil {
return minVersionError
}
if isGitVersionValid(output) {
return nil
}
return minVersionError
}
func isGitVersionValid(versionStr string) bool {
// output should be something like: 'git version 2.23.0 (blah)'
re := regexp.MustCompile(`[^\d]+([\d\.]+)`)
matches := re.FindStringSubmatch(versionStr)
if len(matches) == 0 {
return false
}
gitVersion := matches[1]
majorVersion, err := strconv.Atoi(gitVersion[0:1])
if err != nil {
return false
}
if majorVersion < 2 {
return false
}
return true
}
func (app *App) setupRepo() (bool, error) {
if err := app.validateGitVersion(); err != nil {
return false, err
}
if env.GetGitDirEnv() != "" {
// we've been given the git dir directly. We'll verify this dir when initializing our GitCommand object
return false, nil
}
func (app *App) setupRepo() error {
// if we are not in a git repo, we ask if we want to `git init`
if err := commands.VerifyInGitRepo(app.OSCommand); err != nil {
cwd, err := os.Getwd()
if err != nil {
return false, err
if err := app.OSCommand.RunCommand("git status"); err != nil {
if !strings.Contains(err.Error(), "Not a git repository") {
return err
}
info, _ := os.Stat(filepath.Join(cwd, ".git"))
if info != nil && info.IsDir() {
return false, err // Current directory appears to be a git repository.
}
shouldInitRepo := true
notARepository := app.Config.GetUserConfig().NotARepository
if notARepository == "prompt" {
// Offer to initialize a new repository in current directory.
fmt.Print(app.Tr.CreateRepo)
response, _ := bufio.NewReader(os.Stdin).ReadString('\n')
if strings.Trim(response, " \n") != "y" {
shouldInitRepo = false
}
} else if notARepository == "skip" {
shouldInitRepo = false
}
if !shouldInitRepo {
// check if we have a recent repo we can open
recentRepos := app.Config.GetAppState().RecentRepos
if len(recentRepos) > 0 {
var err error
// try opening each repo in turn, in case any have been deleted
for _, repoDir := range recentRepos {
if err = os.Chdir(repoDir); err == nil {
return true, nil
}
}
return false, err
}
fmt.Print(app.Tr.SLocalize("CreateRepo"))
response, _ := bufio.NewReader(os.Stdin).ReadString('\n')
if strings.Trim(response, " \n") != "y" {
os.Exit(1)
}
if err := app.OSCommand.RunCommand("git init"); err != nil {
return false, err
return err
}
}
return false, nil
return nil
}
func (app *App) Run() error {
@@ -237,18 +163,10 @@ func (app *App) Run() error {
os.Exit(0)
}
err := app.Gui.RunAndHandleError()
err := app.Gui.RunWithSubprocesses()
return err
}
func gitDir() string {
dir := env.GetGitDirEnv()
if dir == "" {
return ".git"
}
return dir
}
// Rebase contains logic for when we've been run in demon mode, meaning we've
// given lazygit as a command for git to call e.g. to edit a file
func (app *App) Rebase() error {
@@ -260,7 +178,7 @@ func (app *App) Rebase() error {
return err
}
} else if strings.HasSuffix(os.Args[1], filepath.Join(gitDir(), "COMMIT_EDITMSG")) { // TODO: test
} else if strings.HasSuffix(os.Args[1], ".git/COMMIT_EDITMSG") {
// if we are rebasing and squashing, we'll see a COMMIT_EDITMSG
// but in this case we don't need to edit it, so we'll just return
} else {
@@ -285,18 +203,10 @@ func (app *App) Close() error {
func (app *App) KnownError(err error) (string, bool) {
errorMessage := err.Error()
knownErrorMessages := []string{app.Tr.MinGitVersionError}
for _, message := range knownErrorMessages {
if errorMessage == message {
return message, true
}
}
mappings := []errorMapping{
{
originalError: "fatal: not a git repository",
newError: app.Tr.NotARepository,
originalError: "fatal: not a git repository (or any of the parent directories): .git",
newError: app.Tr.SLocalize("notARepository"),
},
}
@@ -307,25 +217,3 @@ func (app *App) KnownError(err error) (string, bool) {
}
return "", false
}
func TailLogs() {
logFilePath, err := config.LogPath()
if err != nil {
log.Fatal(err)
}
fmt.Printf("Tailing log file %s\n\n", logFilePath)
opts := humanlog.DefaultOptions
opts.Truncates = false
_, err = os.Stat(logFilePath)
if err != nil {
if os.IsNotExist(err) {
log.Fatal("Log file does not exist. Run `lazygit --debug` first to create the log file")
}
log.Fatal(err)
}
TailLogsForPlatform(logFilePath, opts)
}

View File

@@ -1,44 +0,0 @@
package app
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsGitVersionValid(t *testing.T) {
type scenario struct {
versionStr string
expectedResult bool
}
scenarios := []scenario{
{
"",
false,
},
{
"git version 1.9.0",
false,
},
{
"git version 1.9.0 (Apple Git-128)",
false,
},
{
"git version 2.4.0",
true,
},
{
"git version 2.24.3 (Apple Git-128)",
true,
},
}
for _, s := range scenarios {
t.Run(s.versionStr, func(t *testing.T) {
result := isGitVersionValid(s.versionStr)
assert.Equal(t, result, s.expectedResult)
})
}
}

View File

@@ -1,29 +0,0 @@
// +build !windows
package app
import (
"github.com/aybabtme/humanlog"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"log"
"os"
)
func TailLogsForPlatform(logFilePath string, opts *humanlog.HandlerOptions) {
cmd := secureexec.Command("tail", "-f", logFilePath)
stdout, _ := cmd.StdoutPipe()
if err := cmd.Start(); err != nil {
log.Fatal(err)
}
if err := humanlog.Scanner(stdout, os.Stdout, opts); err != nil {
log.Fatal(err)
}
if err := cmd.Wait(); err != nil {
log.Fatal(err)
}
os.Exit(0)
}

View File

@@ -1,71 +0,0 @@
// +build windows
package app
import (
"bufio"
"github.com/aybabtme/humanlog"
"log"
"os"
"strings"
"time"
)
func TailLogsForPlatform(logFilePath string, opts *humanlog.HandlerOptions) {
var lastModified int64 = 0
var lastOffset int64 = 0
for {
stat, err := os.Stat(logFilePath)
if err != nil {
log.Fatal(err)
}
if stat.ModTime().Unix() > lastModified {
err = TailFrom(lastOffset, logFilePath, opts)
if err != nil {
log.Fatal(err)
}
}
lastOffset = stat.Size()
time.Sleep(1 * time.Second)
}
}
func OpenAndSeek(filepath string, offset int64) (*os.File, error) {
file, err := os.Open(filepath)
if err != nil {
return nil, err
}
_, err = file.Seek(offset, 0)
if err != nil {
_ = file.Close()
return nil, err
}
return file, nil
}
func TailFrom(lastOffset int64, logFilePath string, opts *humanlog.HandlerOptions) error {
file, err := OpenAndSeek(logFilePath, lastOffset)
if err != nil {
return err
}
fileScanner := bufio.NewScanner(file)
var lines []string
for fileScanner.Scan() {
lines = append(lines, fileScanner.Text())
}
file.Close()
lineCount := len(lines)
lastTen := lines
if lineCount > 10 {
lastTen = lines[lineCount-10:]
}
for _, line := range lastTen {
reader := strings.NewReader(line)
if err := humanlog.Scanner(reader, os.Stdout, opts); err != nil {
log.Fatal(err)
}
}
return nil
}

47
pkg/commands/branch.go Normal file
View File

@@ -0,0 +1,47 @@
package commands
import (
"fmt"
"strings"
"github.com/jesseduffield/lazygit/pkg/theme"
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// Branch : A git branch
// duplicating this for now
type Branch struct {
Name string
Recency string
Pushables string
Pullables string
Selected bool
}
// GetDisplayStrings returns the display string of branch
func (b *Branch) GetDisplayStrings(isFocused bool) []string {
displayName := utils.ColoredString(b.Name, GetBranchColor(b.Name))
if isFocused && b.Selected && b.Pushables != "" && b.Pullables != "" {
displayName = fmt.Sprintf("%s ↑%s↓%s", displayName, b.Pushables, b.Pullables)
}
return []string{b.Recency, displayName}
}
// GetBranchColor branch color
func GetBranchColor(name string) color.Attribute {
branchType := strings.Split(name, "/")[0]
switch branchType {
case "feature":
return color.FgGreen
case "bugfix":
return color.FgYellow
case "hotfix":
return color.FgRed
default:
return theme.DefaultTextColor
}
}

View File

@@ -0,0 +1,166 @@
package commands
import (
"regexp"
"strings"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
"gopkg.in/src-d/go-git.v4/plumbing"
)
// context:
// we want to only show 'safe' branches (ones that haven't e.g. been deleted)
// which `git branch -a` gives us, but we also want the recency data that
// git reflog gives us.
// So we get the HEAD, then append get the reflog branches that intersect with
// our safe branches, then add the remaining safe branches, ensuring uniqueness
// along the way
// if we find out we need to use one of these functions in the git.go file, we
// can just pull them out of here and put them there and then call them from in here
// BranchListBuilder returns a list of Branch objects for the current repo
type BranchListBuilder struct {
Log *logrus.Entry
GitCommand *GitCommand
}
// NewBranchListBuilder builds a new branch list builder
func NewBranchListBuilder(log *logrus.Entry, gitCommand *GitCommand) (*BranchListBuilder, error) {
return &BranchListBuilder{
Log: log,
GitCommand: gitCommand,
}, nil
}
func (b *BranchListBuilder) obtainCurrentBranch() *Branch {
branchName, err := b.GitCommand.CurrentBranchName()
if err != nil {
panic(err.Error())
}
return &Branch{Name: strings.TrimSpace(branchName)}
}
func (b *BranchListBuilder) obtainReflogBranches() []*Branch {
branches := make([]*Branch, 0)
// if we directly put this string in RunCommandWithOutput the compiler complains because it thinks it's a format string
unescaped := "git reflog -n100 --pretty='%cr|%gs' --grep-reflog='checkout: moving' HEAD"
rawString, err := b.GitCommand.OSCommand.RunCommandWithOutput(unescaped)
if err != nil {
return branches
}
branchLines := utils.SplitLines(rawString)
for _, line := range branchLines {
timeNumber, timeUnit, branchName := branchInfoFromLine(line)
timeUnit = abbreviatedTimeUnit(timeUnit)
branch := &Branch{Name: branchName, Recency: timeNumber + timeUnit}
branches = append(branches, branch)
}
return uniqueByName(branches)
}
func (b *BranchListBuilder) obtainSafeBranches() []*Branch {
branches := make([]*Branch, 0)
bIter, err := b.GitCommand.Repo.Branches()
if err != nil {
panic(err)
}
bIter.ForEach(func(b *plumbing.Reference) error {
name := b.Name().Short()
branches = append(branches, &Branch{Name: name})
return nil
})
return branches
}
func (b *BranchListBuilder) appendNewBranches(finalBranches, newBranches, existingBranches []*Branch, included bool) []*Branch {
for _, newBranch := range newBranches {
if included == branchIncluded(newBranch.Name, existingBranches) {
finalBranches = append(finalBranches, newBranch)
}
}
return finalBranches
}
func sanitisedReflogName(reflogBranch *Branch, safeBranches []*Branch) string {
for _, safeBranch := range safeBranches {
if strings.ToLower(safeBranch.Name) == strings.ToLower(reflogBranch.Name) {
return safeBranch.Name
}
}
return reflogBranch.Name
}
// Build the list of branches for the current repo
func (b *BranchListBuilder) Build() []*Branch {
branches := make([]*Branch, 0)
head := b.obtainCurrentBranch()
safeBranches := b.obtainSafeBranches()
reflogBranches := b.obtainReflogBranches()
for i, reflogBranch := range reflogBranches {
reflogBranches[i].Name = sanitisedReflogName(reflogBranch, safeBranches)
}
branches = b.appendNewBranches(branches, reflogBranches, safeBranches, true)
branches = b.appendNewBranches(branches, safeBranches, branches, false)
if len(branches) == 0 || branches[0].Name != head.Name {
branches = append([]*Branch{head}, branches...)
}
branches[0].Recency = " *"
return branches
}
func branchIncluded(branchName string, branches []*Branch) bool {
for _, existingBranch := range branches {
if strings.ToLower(existingBranch.Name) == strings.ToLower(branchName) {
return true
}
}
return false
}
func uniqueByName(branches []*Branch) []*Branch {
finalBranches := make([]*Branch, 0)
for _, branch := range branches {
if branchIncluded(branch.Name, finalBranches) {
continue
}
finalBranches = append(finalBranches, branch)
}
return finalBranches
}
// A line will have the form '10 days ago master' so we need to strip out the
// useful information from that into timeNumber, timeUnit, and branchName
func branchInfoFromLine(line string) (string, string, string) {
r := regexp.MustCompile("\\|.*\\s")
line = r.ReplaceAllString(line, " ")
words := strings.Split(line, " ")
return words[0], words[1], words[len(words)-1]
}
func abbreviatedTimeUnit(timeUnit string) string {
r := regexp.MustCompile("s$")
timeUnit = r.ReplaceAllString(timeUnit, "")
timeUnitMap := map[string]string{
"hour": "h",
"minute": "m",
"second": "s",
"week": "w",
"year": "y",
"day": "d",
"month": "m",
}
return timeUnitMap[timeUnit]
}

View File

@@ -1,161 +0,0 @@
package commands
import (
"fmt"
"regexp"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// NewBranch create new branch
func (c *GitCommand) NewBranch(name string, base string) error {
return c.RunCommand("git checkout -b %s %s", name, base)
}
// CurrentBranchName get the current branch name and displayname.
// the first returned string is the name and the second is the displayname
// e.g. name is 123asdf and displayname is '(HEAD detached at 123asdf)'
func (c *GitCommand) CurrentBranchName() (string, string, error) {
branchName, err := c.RunCommandWithOutput("git symbolic-ref --short HEAD")
if err == nil && branchName != "HEAD\n" {
trimmedBranchName := strings.TrimSpace(branchName)
return trimmedBranchName, trimmedBranchName, nil
}
output, err := c.RunCommandWithOutput("git branch --contains")
if err != nil {
return "", "", err
}
for _, line := range utils.SplitLines(output) {
re := regexp.MustCompile(CurrentBranchNameRegex)
match := re.FindStringSubmatch(line)
if len(match) > 0 {
branchName = match[1]
displayBranchName := match[0][2:]
return branchName, displayBranchName, nil
}
}
return "HEAD", "HEAD", nil
}
// DeleteBranch delete branch
func (c *GitCommand) DeleteBranch(branch string, force bool) error {
command := "git branch -d"
if force {
command = "git branch -D"
}
return c.OSCommand.RunCommand("%s %s", command, branch)
}
// Checkout checks out a branch (or commit), with --force if you set the force arg to true
type CheckoutOptions struct {
Force bool
EnvVars []string
}
func (c *GitCommand) Checkout(branch string, options CheckoutOptions) error {
forceArg := ""
if options.Force {
forceArg = " --force"
}
return c.OSCommand.RunCommandWithOptions(fmt.Sprintf("git checkout%s %s", forceArg, branch), oscommands.RunCommandOptions{EnvVars: options.EnvVars})
}
// GetBranchGraph gets the color-formatted graph of the log for the given branch
// Currently it limits the result to 100 commits, but when we get async stuff
// working we can do lazy loading
func (c *GitCommand) GetBranchGraph(branchName string) (string, error) {
cmdStr := c.GetBranchGraphCmdStr(branchName)
return c.OSCommand.RunCommandWithOutput(cmdStr)
}
func (c *GitCommand) GetUpstreamForBranch(branchName string) (string, error) {
output, err := c.RunCommandWithOutput("git rev-parse --abbrev-ref --symbolic-full-name %s@{u}", branchName)
return strings.TrimSpace(output), err
}
func (c *GitCommand) GetBranchGraphCmdStr(branchName string) string {
branchLogCmdTemplate := c.Config.GetUserConfig().Git.BranchLogCmd
templateValues := map[string]string{
"branchName": branchName,
}
return utils.ResolvePlaceholderString(branchLogCmdTemplate, templateValues)
}
func (c *GitCommand) SetUpstreamBranch(upstream string) error {
return c.RunCommand("git branch -u %s", upstream)
}
func (c *GitCommand) SetBranchUpstream(remoteName string, remoteBranchName string, branchName string) error {
return c.RunCommand("git branch --set-upstream-to=%s/%s %s", remoteName, remoteBranchName, branchName)
}
func (c *GitCommand) GetCurrentBranchUpstreamDifferenceCount() (string, string) {
return c.GetCommitDifferences("HEAD", "HEAD@{u}")
}
func (c *GitCommand) GetBranchUpstreamDifferenceCount(branchName string) (string, string) {
return c.GetCommitDifferences(branchName, branchName+"@{u}")
}
// GetCommitDifferences checks how many pushables/pullables there are for the
// current branch
func (c *GitCommand) GetCommitDifferences(from, to string) (string, string) {
command := "git rev-list %s..%s --count"
pushableCount, err := c.OSCommand.RunCommandWithOutput(command, to, from)
if err != nil {
return "?", "?"
}
pullableCount, err := c.OSCommand.RunCommandWithOutput(command, from, to)
if err != nil {
return "?", "?"
}
return strings.TrimSpace(pushableCount), strings.TrimSpace(pullableCount)
}
type MergeOpts struct {
FastForwardOnly bool
}
// Merge merge
func (c *GitCommand) Merge(branchName string, opts MergeOpts) error {
mergeArgs := c.Config.GetUserConfig().Git.Merging.Args
command := fmt.Sprintf("git merge --no-edit %s %s", mergeArgs, branchName)
if opts.FastForwardOnly {
command = fmt.Sprintf("%s --ff-only", command)
}
return c.OSCommand.RunCommand(command)
}
// AbortMerge abort merge
func (c *GitCommand) AbortMerge() error {
return c.RunCommand("git merge --abort")
}
func (c *GitCommand) IsHeadDetached() bool {
err := c.RunCommand("git symbolic-ref -q HEAD")
return err != nil
}
// ResetHardHead runs `git reset --hard`
func (c *GitCommand) ResetHard(ref string) error {
return c.RunCommand("git reset --hard " + ref)
}
// ResetSoft runs `git reset --soft HEAD`
func (c *GitCommand) ResetSoft(ref string) error {
return c.RunCommand("git reset --soft " + ref)
}
func (c *GitCommand) ResetMixed(ref string) error {
return c.RunCommand("git reset --mixed " + ref)
}
func (c *GitCommand) RenameBranch(oldName string, newName string) error {
return c.RunCommand("git branch --move %s %s", oldName, newName)
}

View File

@@ -1,338 +0,0 @@
package commands
import (
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/jesseduffield/lazygit/pkg/test"
"github.com/stretchr/testify/assert"
)
// TestGitCommandGetCommitDifferences is a function.
func TestGitCommandGetCommitDifferences(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(string, string)
}
scenarios := []scenario{
{
"Can't retrieve pushable count",
func(string, ...string) *exec.Cmd {
return secureexec.Command("test")
},
func(pushableCount string, pullableCount string) {
assert.EqualValues(t, "?", pushableCount)
assert.EqualValues(t, "?", pullableCount)
},
},
{
"Can't retrieve pullable count",
func(cmd string, args ...string) *exec.Cmd {
if args[1] == "HEAD..@{u}" {
return secureexec.Command("test")
}
return secureexec.Command("echo")
},
func(pushableCount string, pullableCount string) {
assert.EqualValues(t, "?", pushableCount)
assert.EqualValues(t, "?", pullableCount)
},
},
{
"Retrieve pullable and pushable count",
func(cmd string, args ...string) *exec.Cmd {
if args[1] == "HEAD..@{u}" {
return secureexec.Command("echo", "10")
}
return secureexec.Command("echo", "11")
},
func(pushableCount string, pullableCount string) {
assert.EqualValues(t, "11", pushableCount)
assert.EqualValues(t, "10", pullableCount)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.GetCommitDifferences("HEAD", "@{u}"))
})
}
}
// TestGitCommandNewBranch is a function.
func TestGitCommandNewBranch(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"checkout", "-b", "test", "master"}, args)
return secureexec.Command("echo")
}
assert.NoError(t, gitCmd.NewBranch("test", "master"))
}
// TestGitCommandDeleteBranch is a function.
func TestGitCommandDeleteBranch(t *testing.T) {
type scenario struct {
testName string
branch string
force bool
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"Delete a branch",
"test",
false,
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"branch", "-d", "test"}, args)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"Force delete a branch",
"test",
true,
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"branch", "-D", "test"}, args)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.DeleteBranch(s.branch, s.force))
})
}
}
// TestGitCommandMerge is a function.
func TestGitCommandMerge(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"merge", "--no-edit", "test"}, args)
return secureexec.Command("echo")
}
assert.NoError(t, gitCmd.Merge("test", MergeOpts{}))
}
// TestGitCommandCheckout is a function.
func TestGitCommandCheckout(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(error)
force bool
}
scenarios := []scenario{
{
"Checkout",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"checkout", "test"}, args)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
false,
},
{
"Checkout forced",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"checkout", "--force", "test"}, args)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
true,
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.Checkout("test", CheckoutOptions{Force: s.force}))
})
}
}
// TestGitCommandGetBranchGraph is a function.
func TestGitCommandGetBranchGraph(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"log", "--graph", "--color=always", "--abbrev-commit", "--decorate", "--date=relative", "--pretty=medium", "test", "--"}, args)
return secureexec.Command("echo")
}
_, err := gitCmd.GetBranchGraph("test")
assert.NoError(t, err)
}
func TestGitCommandGetAllBranchGraph(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"log", "--graph", "--all", "--color=always", "--abbrev-commit", "--decorate", "--date=relative", "--pretty=medium"}, args)
return secureexec.Command("echo")
}
cmdStr := gitCmd.Config.GetUserConfig().Git.AllBranchesLogCmd
_, err := gitCmd.OSCommand.RunCommandWithOutput(cmdStr)
assert.NoError(t, err)
}
// TestGitCommandCurrentBranchName is a function.
func TestGitCommandCurrentBranchName(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(string, string, error)
}
scenarios := []scenario{
{
"says we are on the master branch if we are",
func(cmd string, args ...string) *exec.Cmd {
assert.Equal(t, "git", cmd)
return secureexec.Command("echo", "master")
},
func(name string, displayname string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "master", name)
assert.EqualValues(t, "master", displayname)
},
},
{
"falls back to git `git branch --contains` if symbolic-ref fails",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return secureexec.Command("test")
case "branch":
assert.EqualValues(t, []string{"branch", "--contains"}, args)
return secureexec.Command("echo", "* master")
}
return nil
},
func(name string, displayname string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "master", name)
assert.EqualValues(t, "master", displayname)
},
},
{
"handles a detached head",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return secureexec.Command("test")
case "branch":
assert.EqualValues(t, []string{"branch", "--contains"}, args)
return secureexec.Command("echo", "* (HEAD detached at 123abcd)")
}
return nil
},
func(name string, displayname string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "123abcd", name)
assert.EqualValues(t, "(HEAD detached at 123abcd)", displayname)
},
},
{
"bubbles up error if there is one",
func(cmd string, args ...string) *exec.Cmd {
assert.Equal(t, "git", cmd)
return secureexec.Command("test")
},
func(name string, displayname string, err error) {
assert.Error(t, err)
assert.EqualValues(t, "", name)
assert.EqualValues(t, "", displayname)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.CurrentBranchName())
})
}
}
// TestGitCommandResetHard is a function.
func TestGitCommandResetHard(t *testing.T) {
type scenario struct {
testName string
ref string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"valid case",
"HEAD",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: `git reset --hard HEAD`,
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.ResetHard(s.ref))
})
}
}

66
pkg/commands/commit.go Normal file
View File

@@ -0,0 +1,66 @@
package commands
import (
"strings"
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/theme"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// Commit : A git commit
type Commit struct {
Sha string
Name string
Status string // one of "unpushed", "pushed", "merged", "rebasing" or "selected"
DisplayString string
Action string // one of "", "pick", "edit", "squash", "reword", "drop", "fixup"
Copied bool // to know if this commit is ready to be cherry-picked somewhere
Tags []string
}
// GetDisplayStrings is a function.
func (c *Commit) GetDisplayStrings(isFocused bool) []string {
red := color.New(color.FgRed)
yellow := color.New(color.FgYellow)
green := color.New(color.FgGreen)
blue := color.New(color.FgBlue)
cyan := color.New(color.FgCyan)
defaultColor := color.New(theme.DefaultTextColor)
magenta := color.New(color.FgMagenta)
// for some reason, setting the background to blue pads out the other commits
// horizontally. For the sake of accessibility I'm considering this a feature,
// not a bug
copied := color.New(color.FgCyan, color.BgBlue)
var shaColor *color.Color
switch c.Status {
case "unpushed":
shaColor = red
case "pushed":
shaColor = yellow
case "merged":
shaColor = green
case "rebasing":
shaColor = blue
case "selected":
shaColor = magenta
default:
shaColor = defaultColor
}
if c.Copied {
shaColor = copied
}
actionString := ""
tagString := ""
if c.Action != "" {
actionString = cyan.Sprint(utils.WithPadding(c.Action, 7)) + " "
} else if len(c.Tags) > 0 {
tagString = utils.ColoredString(strings.Join(c.Tags, " "), color.FgMagenta) + " "
}
return []string{shaColor.Sprint(c.Sha), actionString + tagString + defaultColor.Sprint(c.Name)}
}

View File

@@ -0,0 +1,42 @@
package commands
import (
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/theme"
)
// CommitFile : A git commit file
type CommitFile struct {
Sha string
Name string
DisplayString string
Status int // one of 'WHOLE' 'PART' 'NONE'
}
const (
// UNSELECTED is for when the commit file has not been added to the patch in any way
UNSELECTED = iota
// WHOLE is for when you want to add the whole diff of a file to the patch,
// including e.g. if it was deleted
WHOLE = iota
// PART is for when you're only talking about specific lines that have been modified
PART
)
// GetDisplayStrings is a function.
func (f *CommitFile) GetDisplayStrings(isFocused bool) []string {
yellow := color.New(color.FgYellow)
green := color.New(color.FgGreen)
defaultColor := color.New(theme.DefaultTextColor)
var colour *color.Color
switch f.Status {
case UNSELECTED:
colour = defaultColor
case WHOLE:
colour = green
case PART:
colour = yellow
}
return []string{colour.Sprint(f.DisplayString)}
}

View File

@@ -0,0 +1,296 @@
package commands
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"regexp"
"strings"
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/i18n"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
)
// context:
// here we get the commits from git log but format them to show whether they're
// unpushed/pushed/merged into the base branch or not, or if they're yet to
// be processed as part of a rebase (these won't appear in git log but we
// grab them from the rebase-related files in the .git directory to show them
// if we find out we need to use one of these functions in the git.go file, we
// can just pull them out of here and put them there and then call them from in here
// CommitListBuilder returns a list of Branch objects for the current repo
type CommitListBuilder struct {
Log *logrus.Entry
GitCommand *GitCommand
OSCommand *OSCommand
Tr *i18n.Localizer
CherryPickedCommits []*Commit
DiffEntries []*Commit
}
// NewCommitListBuilder builds a new commit list builder
func NewCommitListBuilder(log *logrus.Entry, gitCommand *GitCommand, osCommand *OSCommand, tr *i18n.Localizer, cherryPickedCommits []*Commit, diffEntries []*Commit) (*CommitListBuilder, error) {
return &CommitListBuilder{
Log: log,
GitCommand: gitCommand,
OSCommand: osCommand,
Tr: tr,
CherryPickedCommits: cherryPickedCommits,
DiffEntries: diffEntries,
}, nil
}
// GetCommits obtains the commits of the current branch
func (c *CommitListBuilder) GetCommits() ([]*Commit, error) {
commits := []*Commit{}
var rebasingCommits []*Commit
rebaseMode, err := c.GitCommand.RebaseMode()
if err != nil {
return nil, err
}
if rebaseMode != "" {
// here we want to also prepend the commits that we're in the process of rebasing
rebasingCommits, err = c.getRebasingCommits(rebaseMode)
if err != nil {
return nil, err
}
if len(rebasingCommits) > 0 {
commits = append(commits, rebasingCommits...)
}
}
unpushedCommits := c.getUnpushedCommits()
log := c.getLog()
// now we can split it up and turn it into commits
for _, line := range utils.SplitLines(log) {
splitLine := strings.Split(line, " ")
sha := splitLine[0]
_, unpushed := unpushedCommits[sha]
status := map[bool]string{true: "unpushed", false: "pushed"}[unpushed]
commits = append(commits, &Commit{
Sha: sha,
Name: strings.Join(splitLine[1:], " "),
Status: status,
DisplayString: strings.Join(splitLine, " "),
// TODO: add tags here
})
}
if rebaseMode != "" {
currentCommit := commits[len(rebasingCommits)]
blue := color.New(color.FgYellow)
youAreHere := blue.Sprintf("<-- %s ---", c.Tr.SLocalize("YouAreHere"))
currentCommit.Name = fmt.Sprintf("%s %s", youAreHere, currentCommit.Name)
}
commits, err = c.setCommitMergedStatuses(commits)
if err != nil {
return nil, err
}
commits, err = c.setCommitCherryPickStatuses(commits)
if err != nil {
return nil, err
}
for _, commit := range commits {
for _, entry := range c.DiffEntries {
if entry.Sha == commit.Sha {
commit.Status = "selected"
}
}
}
return commits, nil
}
// getRebasingCommits obtains the commits that we're in the process of rebasing
func (c *CommitListBuilder) getRebasingCommits(rebaseMode string) ([]*Commit, error) {
switch rebaseMode {
case "normal":
return c.getNormalRebasingCommits()
case "interactive":
return c.getInteractiveRebasingCommits()
default:
return nil, nil
}
}
func (c *CommitListBuilder) getNormalRebasingCommits() ([]*Commit, error) {
rewrittenCount := 0
bytesContent, err := ioutil.ReadFile(fmt.Sprintf("%s/rebase-apply/rewritten", c.GitCommand.DotGitDir))
if err == nil {
content := string(bytesContent)
rewrittenCount = len(strings.Split(content, "\n"))
}
// we know we're rebasing, so lets get all the files whose names have numbers
commits := []*Commit{}
err = filepath.Walk(fmt.Sprintf("%s/rebase-apply", c.GitCommand.DotGitDir), func(path string, f os.FileInfo, err error) error {
if rewrittenCount > 0 {
rewrittenCount--
return nil
}
if err != nil {
return err
}
re := regexp.MustCompile(`^\d+$`)
if !re.MatchString(f.Name()) {
return nil
}
bytesContent, err := ioutil.ReadFile(path)
if err != nil {
return err
}
content := string(bytesContent)
commit, err := c.commitFromPatch(content)
if err != nil {
return err
}
commits = append([]*Commit{commit}, commits...)
return nil
})
if err != nil {
return nil, err
}
return commits, nil
}
// git-rebase-todo example:
// pick ac446ae94ee560bdb8d1d057278657b251aaef17 ac446ae
// pick afb893148791a2fbd8091aeb81deba4930c73031 afb8931
// git-rebase-todo.backup example:
// pick 49cbba374296938ea86bbd4bf4fee2f6ba5cccf6 third commit on master
// pick ac446ae94ee560bdb8d1d057278657b251aaef17 blah commit on master
// pick afb893148791a2fbd8091aeb81deba4930c73031 fourth commit on master
// getInteractiveRebasingCommits takes our git-rebase-todo and our git-rebase-todo.backup files
// and extracts out the sha and names of commits that we still have to go
// in the rebase:
func (c *CommitListBuilder) getInteractiveRebasingCommits() ([]*Commit, error) {
bytesContent, err := ioutil.ReadFile(fmt.Sprintf("%s/rebase-merge/git-rebase-todo", c.GitCommand.DotGitDir))
if err != nil {
c.Log.Info(fmt.Sprintf("error occurred reading git-rebase-todo: %s", err.Error()))
// we assume an error means the file doesn't exist so we just return
return nil, nil
}
commits := []*Commit{}
lines := strings.Split(string(bytesContent), "\n")
for _, line := range lines {
if line == "" || line == "noop" {
return commits, nil
}
splitLine := strings.Split(line, " ")
commits = append([]*Commit{{
Sha: splitLine[1][0:7],
Name: strings.Join(splitLine[2:], " "),
Status: "rebasing",
Action: splitLine[0],
}}, commits...)
}
return nil, nil
}
// assuming the file starts like this:
// From e93d4193e6dd45ca9cf3a5a273d7ba6cd8b8fb20 Mon Sep 17 00:00:00 2001
// From: Lazygit Tester <test@example.com>
// Date: Wed, 5 Dec 2018 21:03:23 +1100
// Subject: second commit on master
func (c *CommitListBuilder) commitFromPatch(content string) (*Commit, error) {
lines := strings.Split(content, "\n")
sha := strings.Split(lines[0], " ")[1][0:7]
name := strings.TrimPrefix(lines[3], "Subject: ")
return &Commit{
Sha: sha,
Name: name,
Status: "rebasing",
}, nil
}
func (c *CommitListBuilder) setCommitMergedStatuses(commits []*Commit) ([]*Commit, error) {
ancestor, err := c.getMergeBase()
if err != nil {
return nil, err
}
if ancestor == "" {
return commits, nil
}
passedAncestor := false
for i, commit := range commits {
if strings.HasPrefix(ancestor, commit.Sha) {
passedAncestor = true
}
if commit.Status != "pushed" {
continue
}
if passedAncestor {
commits[i].Status = "merged"
}
}
return commits, nil
}
func (c *CommitListBuilder) setCommitCherryPickStatuses(commits []*Commit) ([]*Commit, error) {
for _, commit := range commits {
for _, cherryPickedCommit := range c.CherryPickedCommits {
if commit.Sha == cherryPickedCommit.Sha {
commit.Copied = true
}
}
}
return commits, nil
}
func (c *CommitListBuilder) getMergeBase() (string, error) {
currentBranch, err := c.GitCommand.CurrentBranchName()
if err != nil {
return "", err
}
baseBranch := "master"
if strings.HasPrefix(currentBranch, "feature/") {
baseBranch = "develop"
}
// swallowing error because it's not a big deal; probably because there are no commits yet
output, _ := c.OSCommand.RunCommandWithOutput("git merge-base HEAD %s", baseBranch)
return output, nil
}
// getUnpushedCommits Returns the sha's of the commits that have not yet been pushed
// to the remote branch of the current branch, a map is returned to ease look up
func (c *CommitListBuilder) getUnpushedCommits() map[string]bool {
pushables := map[string]bool{}
o, err := c.OSCommand.RunCommandWithOutput("git rev-list @{u}..HEAD --abbrev-commit")
if err != nil {
return pushables
}
for _, p := range utils.SplitLines(o) {
pushables[p] = true
}
return pushables
}
// getLog gets the git log (currently limited to 30 commits for performance
// until we work out lazy loading
func (c *CommitListBuilder) getLog() string {
// currently limiting to 30 for performance reasons
// TODO: add lazyloading when you scroll down
result, err := c.OSCommand.RunCommandWithOutput("git log --oneline -30")
if err != nil {
// assume if there is an error there are no commits yet for this branch
return ""
}
return result
}

View File

@@ -0,0 +1,318 @@
package commands
import (
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/i18n"
"github.com/stretchr/testify/assert"
)
// NewDummyCommitListBuilder creates a new dummy CommitListBuilder for testing
func NewDummyCommitListBuilder() *CommitListBuilder {
osCommand := NewDummyOSCommand()
return &CommitListBuilder{
Log: NewDummyLog(),
GitCommand: NewDummyGitCommandWithOSCommand(osCommand),
OSCommand: osCommand,
Tr: i18n.NewLocalizer(NewDummyLog()),
CherryPickedCommits: []*Commit{},
}
}
// TestCommitListBuilderGetUnpushedCommits is a function.
func TestCommitListBuilderGetUnpushedCommits(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(map[string]bool)
}
scenarios := []scenario{
{
"Can't retrieve pushable commits",
func(string, ...string) *exec.Cmd {
return exec.Command("test")
},
func(pushables map[string]bool) {
assert.EqualValues(t, map[string]bool{}, pushables)
},
},
{
"Retrieve pushable commits",
func(cmd string, args ...string) *exec.Cmd {
return exec.Command("echo", "8a2bb0e\n78976bc")
},
func(pushables map[string]bool) {
assert.Len(t, pushables, 2)
assert.EqualValues(t, map[string]bool{"8a2bb0e": true, "78976bc": true}, pushables)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
c := NewDummyCommitListBuilder()
c.OSCommand.SetCommand(s.command)
s.test(c.getUnpushedCommits())
})
}
}
// TestCommitListBuilderGetMergeBase is a function.
func TestCommitListBuilderGetMergeBase(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(string, error)
}
scenarios := []scenario{
{
"swallows an error if the call to merge-base returns an error",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return exec.Command("echo", "master")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return exec.Command("test")
}
return nil
},
func(output string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "", output)
},
},
{
"returns the commit when master",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return exec.Command("echo", "master")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return exec.Command("echo", "blah")
}
return nil
},
func(output string, err error) {
assert.NoError(t, err)
assert.Equal(t, "blah\n", output)
},
},
{
"checks against develop when a feature branch",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return exec.Command("echo", "feature/test")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "develop"}, args)
return exec.Command("echo", "blah")
}
return nil
},
func(output string, err error) {
assert.NoError(t, err)
assert.Equal(t, "blah\n", output)
},
},
{
"bubbles up error if there is one",
func(cmd string, args ...string) *exec.Cmd {
return exec.Command("test")
},
func(output string, err error) {
assert.Error(t, err)
assert.Equal(t, "", output)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
c := NewDummyCommitListBuilder()
c.OSCommand.SetCommand(s.command)
s.test(c.getMergeBase())
})
}
}
// TestCommitListBuilderGetLog is a function.
func TestCommitListBuilderGetLog(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(string)
}
scenarios := []scenario{
{
"Retrieves logs",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"log", "--oneline", "-30"}, args)
return exec.Command("echo", "6f0b32f commands/git : add GetCommits tests refactor\n9d9d775 circle : remove new line")
},
func(output string) {
assert.EqualValues(t, "6f0b32f commands/git : add GetCommits tests refactor\n9d9d775 circle : remove new line\n", output)
},
},
{
"An error occurred when retrieving logs",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"log", "--oneline", "-30"}, args)
return exec.Command("test")
},
func(output string) {
assert.Empty(t, output)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
c := NewDummyCommitListBuilder()
c.OSCommand.SetCommand(s.command)
s.test(c.getLog())
})
}
}
// TestCommitListBuilderGetCommits is a function.
func TestCommitListBuilderGetCommits(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func([]*Commit, error)
}
scenarios := []scenario{
{
"No data found",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "rev-list":
assert.EqualValues(t, []string{"rev-list", "@{u}..HEAD", "--abbrev-commit"}, args)
return exec.Command("echo")
case "log":
assert.EqualValues(t, []string{"log", "--oneline", "-30"}, args)
return exec.Command("echo")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return exec.Command("test")
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return exec.Command("echo", "master")
}
return nil
},
func(commits []*Commit, err error) {
assert.NoError(t, err)
assert.Len(t, commits, 0)
},
},
{
"GetCommits returns 2 commits, 1 unpushed, the other merged",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "rev-list":
assert.EqualValues(t, []string{"rev-list", "@{u}..HEAD", "--abbrev-commit"}, args)
return exec.Command("echo", "8a2bb0e")
case "log":
assert.EqualValues(t, []string{"log", "--oneline", "-30"}, args)
return exec.Command("echo", "8a2bb0e commit 1\n78976bc commit 2")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return exec.Command("echo", "78976bc")
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return exec.Command("echo", "master")
}
return nil
},
func(commits []*Commit, err error) {
assert.NoError(t, err)
assert.Len(t, commits, 2)
assert.EqualValues(t, []*Commit{
{
Sha: "8a2bb0e",
Name: "commit 1",
Status: "unpushed",
DisplayString: "8a2bb0e commit 1",
},
{
Sha: "78976bc",
Name: "commit 2",
Status: "merged",
DisplayString: "78976bc commit 2",
},
}, commits)
},
},
{
"GetCommits bubbles up an error from setCommitMergedStatuses",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "rev-list":
assert.EqualValues(t, []string{"rev-list", "@{u}..HEAD", "--abbrev-commit"}, args)
return exec.Command("echo", "8a2bb0e")
case "log":
assert.EqualValues(t, []string{"log", "--oneline", "-30"}, args)
return exec.Command("echo", "8a2bb0e commit 1\n78976bc commit 2")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return exec.Command("echo", "78976bc")
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
// here's where we are returning the error
return exec.Command("test")
case "branch":
assert.EqualValues(t, []string{"branch", "--contains"}, args)
// here too
return exec.Command("test")
case "rev-parse":
assert.EqualValues(t, []string{"rev-parse", "--short", "HEAD"}, args)
// here too
return exec.Command("test")
}
return nil
},
func(commits []*Commit, err error) {
assert.Error(t, err)
assert.Len(t, commits, 0)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
c := NewDummyCommitListBuilder()
c.OSCommand.SetCommand(s.command)
s.test(c.GetCommits())
})
}
}

View File

@@ -1,98 +0,0 @@
package commands
import (
"fmt"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
)
// RenameCommit renames the topmost commit with the given name
func (c *GitCommand) RenameCommit(name string) error {
return c.RunCommand("git commit --allow-empty --amend --only -m %s", c.OSCommand.Quote(name))
}
// ResetToCommit reset to commit
func (c *GitCommand) ResetToCommit(sha string, strength string, options oscommands.RunCommandOptions) error {
return c.OSCommand.RunCommandWithOptions(fmt.Sprintf("git reset --%s %s", strength, sha), options)
}
func (c *GitCommand) CommitCmdStr(message string, flags string) string {
splitMessage := strings.Split(message, "\n")
lineArgs := ""
for _, line := range splitMessage {
lineArgs += fmt.Sprintf(" -m %s", c.OSCommand.Quote(line))
}
flagsStr := ""
if flags != "" {
flagsStr = fmt.Sprintf(" %s", flags)
}
return fmt.Sprintf("git commit%s%s", flagsStr, lineArgs)
}
// Get the subject of the HEAD commit
func (c *GitCommand) GetHeadCommitMessage() (string, error) {
cmdStr := "git log -1 --pretty=%s"
message, err := c.OSCommand.RunCommandWithOutput(cmdStr)
return strings.TrimSpace(message), err
}
func (c *GitCommand) GetCommitMessage(commitSha string) (string, error) {
cmdStr := "git rev-list --format=%B --max-count=1 " + commitSha
messageWithHeader, err := c.OSCommand.RunCommandWithOutput(cmdStr)
message := strings.Join(strings.SplitAfter(messageWithHeader, "\n")[1:], "\n")
return strings.TrimSpace(message), err
}
func (c *GitCommand) GetCommitMessageFirstLine(sha string) (string, error) {
return c.RunCommandWithOutput("git show --no-patch --pretty=format:%%s %s", sha)
}
// AmendHead amends HEAD with whatever is staged in your working tree
func (c *GitCommand) AmendHead() error {
return c.OSCommand.RunCommand(c.AmendHeadCmdStr())
}
func (c *GitCommand) AmendHeadCmdStr() string {
return "git commit --amend --no-edit --allow-empty"
}
func (c *GitCommand) ShowCmdStr(sha string, filterPath string) string {
filterPathArg := ""
if filterPath != "" {
filterPathArg = fmt.Sprintf(" -- %s", c.OSCommand.Quote(filterPath))
}
return fmt.Sprintf("git show --submodule --color=%s --no-renames --stat -p %s %s", c.colorArg(), sha, filterPathArg)
}
// Revert reverts the selected commit by sha
func (c *GitCommand) Revert(sha string) error {
return c.RunCommand("git revert %s", sha)
}
func (c *GitCommand) RevertMerge(sha string, parentNumber int) error {
return c.RunCommand("git revert %s -m %d", sha, parentNumber)
}
// CherryPickCommits begins an interactive rebase with the given shas being cherry picked onto HEAD
func (c *GitCommand) CherryPickCommits(commits []*models.Commit) error {
todo := ""
for _, commit := range commits {
todo = "pick " + commit.Sha + " " + commit.Name + "\n" + todo
}
cmd, err := c.PrepareInteractiveRebaseCommand("HEAD", todo, false)
if err != nil {
return err
}
return c.OSCommand.RunPreparedCommand(cmd)
}
// CreateFixupCommit creates a commit that fixes up a previous commit
func (c *GitCommand) CreateFixupCommit(sha string) error {
return c.RunCommand("git commit --fixup=%s", sha)
}

View File

@@ -1,111 +0,0 @@
package commands
import (
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/jesseduffield/lazygit/pkg/test"
"github.com/stretchr/testify/assert"
)
// TestGitCommandRenameCommit is a function.
func TestGitCommandRenameCommit(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"commit", "--allow-empty", "--amend", "--only", "-m", "test"}, args)
return secureexec.Command("echo")
}
assert.NoError(t, gitCmd.RenameCommit("test"))
}
// TestGitCommandResetToCommit is a function.
func TestGitCommandResetToCommit(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"reset", "--hard", "78976bc"}, args)
return secureexec.Command("echo")
}
assert.NoError(t, gitCmd.ResetToCommit("78976bc", "hard", oscommands.RunCommandOptions{}))
}
// TestGitCommandCommitStr is a function.
func TestGitCommandCommitStr(t *testing.T) {
type scenario struct {
testName string
message string
flags string
expected string
}
scenarios := []scenario{
{
testName: "Commit",
message: "test",
flags: "",
expected: "git commit -m \"test\"",
},
{
testName: "Commit with --no-verify flag",
message: "test",
flags: "--no-verify",
expected: "git commit --no-verify -m \"test\"",
},
{
testName: "Commit with multiline message",
message: "line1\nline2",
flags: "",
expected: "git commit -m \"line1\" -m \"line2\"",
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
cmdStr := gitCmd.CommitCmdStr(s.message, s.flags)
assert.Equal(t, s.expected, cmdStr)
})
}
}
// TestGitCommandCreateFixupCommit is a function.
func TestGitCommandCreateFixupCommit(t *testing.T) {
type scenario struct {
testName string
sha string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"valid case",
"12345",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: `git commit --fixup=12345`,
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.CreateFixupCommit(s.sha))
})
}
}

View File

@@ -1,62 +0,0 @@
package commands
import (
"os"
"strconv"
"strings"
"github.com/jesseduffield/lazygit/pkg/utils"
)
func (c *GitCommand) ConfiguredPager() string {
if os.Getenv("GIT_PAGER") != "" {
return os.Getenv("GIT_PAGER")
}
if os.Getenv("PAGER") != "" {
return os.Getenv("PAGER")
}
output, err := c.RunCommandWithOutput("git config --get-all core.pager")
if err != nil {
return ""
}
trimmedOutput := strings.TrimSpace(output)
return strings.Split(trimmedOutput, "\n")[0]
}
func (c *GitCommand) GetPager(width int) string {
useConfig := c.Config.GetUserConfig().Git.Paging.UseConfig
if useConfig {
pager := c.ConfiguredPager()
return strings.Split(pager, "| less")[0]
}
templateValues := map[string]string{
"columnWidth": strconv.Itoa(width/2 - 6),
}
pagerTemplate := c.Config.GetUserConfig().Git.Paging.Pager
return utils.ResolvePlaceholderString(pagerTemplate, templateValues)
}
func (c *GitCommand) colorArg() string {
return c.Config.GetUserConfig().Git.Paging.ColorArg
}
func (c *GitCommand) GetConfigValue(key string) string {
output, _ := c.getGitConfigValue(key)
return output
}
// UsingGpg tells us whether the user has gpg enabled so that we can know
// whether we need to run a subprocess to allow them to enter their password
func (c *GitCommand) UsingGpg() bool {
overrideGpg := c.Config.GetUserConfig().Git.OverrideGpg
if overrideGpg {
return false
}
gpgsign := c.GetConfigValue("commit.gpgsign")
value := strings.ToLower(gpgsign)
return value == "true" || value == "1" || value == "yes" || value == "on"
}

View File

@@ -1,70 +0,0 @@
package commands
import (
"testing"
"github.com/stretchr/testify/assert"
)
// TestGitCommandUsingGpg is a function.
func TestGitCommandUsingGpg(t *testing.T) {
type scenario struct {
testName string
getGitConfigValue func(string) (string, error)
test func(bool)
}
scenarios := []scenario{
{
"Option global and local config commit.gpgsign is not set",
func(string) (string, error) { return "", nil },
func(gpgEnabled bool) {
assert.False(t, gpgEnabled)
},
},
{
"Option commit.gpgsign is true",
func(string) (string, error) {
return "True", nil
},
func(gpgEnabled bool) {
assert.True(t, gpgEnabled)
},
},
{
"Option commit.gpgsign is on",
func(string) (string, error) {
return "ON", nil
},
func(gpgEnabled bool) {
assert.True(t, gpgEnabled)
},
},
{
"Option commit.gpgsign is yes",
func(string) (string, error) {
return "YeS", nil
},
func(gpgEnabled bool) {
assert.True(t, gpgEnabled)
},
},
{
"Option commit.gpgsign is 1",
func(string) (string, error) {
return "1", nil
},
func(gpgEnabled bool) {
assert.True(t, gpgEnabled)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.getGitConfigValue = s.getGitConfigValue
s.test(gitCmd.UsingGpg())
})
}
}

View File

@@ -1,24 +1,58 @@
package commands
import (
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"io/ioutil"
"github.com/jesseduffield/lazygit/pkg/config"
"github.com/jesseduffield/lazygit/pkg/i18n"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
"github.com/spf13/viper"
yaml "gopkg.in/yaml.v2"
)
// This file exports dummy constructors for use by tests in other packages
// NewDummyOSCommand creates a new dummy OSCommand for testing
func NewDummyOSCommand() *OSCommand {
return NewOSCommand(NewDummyLog(), NewDummyAppConfig())
}
// NewDummyAppConfig creates a new dummy AppConfig for testing
func NewDummyAppConfig() *config.AppConfig {
appConfig := &config.AppConfig{
Name: "lazygit",
Version: "unversioned",
Commit: "",
BuildDate: "",
Debug: false,
BuildSource: "",
UserConfig: viper.New(),
}
_ = yaml.Unmarshal([]byte{}, appConfig.AppState)
return appConfig
}
// NewDummyLog creates a new dummy Log for testing
func NewDummyLog() *logrus.Entry {
log := logrus.New()
log.Out = ioutil.Discard
return log.WithField("test", "test")
}
// NewDummyGitCommand creates a new dummy GitCommand for testing
func NewDummyGitCommand() *GitCommand {
return NewDummyGitCommandWithOSCommand(oscommands.NewDummyOSCommand())
return NewDummyGitCommandWithOSCommand(NewDummyOSCommand())
}
// NewDummyGitCommandWithOSCommand creates a new dummy GitCommand for testing
func NewDummyGitCommandWithOSCommand(osCommand *oscommands.OSCommand) *GitCommand {
func NewDummyGitCommandWithOSCommand(osCommand *OSCommand) *GitCommand {
return &GitCommand{
Log: utils.NewDummyLog(),
OSCommand: osCommand,
Tr: i18n.NewTranslationSet(utils.NewDummyLog()),
Config: config.NewDummyAppConfig(),
getGitConfigValue: func(string) (string, error) { return "", nil },
Log: NewDummyLog(),
OSCommand: osCommand,
Tr: i18n.NewLocalizer(NewDummyLog()),
Config: NewDummyAppConfig(),
getGlobalGitConfig: func(string) (string, error) { return "", nil },
getLocalGitConfig: func(string) (string, error) { return "", nil },
removeFile: func(string) error { return nil },
}
}

14
pkg/commands/errors.go Normal file
View File

@@ -0,0 +1,14 @@
package commands
import "github.com/go-errors/errors"
// WrapError wraps an error for the sake of showing a stack trace at the top level
// the go-errors package, for some reason, does not return nil when you try to wrap
// a non-error, so we're just doing it here
func WrapError(err error) error {
if err == nil {
return err
}
return errors.Wrap(err, 0)
}

View File

@@ -1,6 +1,6 @@
// +build !windows
package oscommands
package commands
import (
"bufio"
@@ -9,9 +9,8 @@ import (
"unicode/utf8"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/creack/pty"
"github.com/jesseduffield/pty"
)
// RunCommandWithOutputLiveWrapper runs a command and return every word that gets written in stdout
@@ -19,8 +18,6 @@ import (
// As return of output you need to give a string that will be written to stdin
// NOTE: If the return data is empty it won't written anything to stdin
func RunCommandWithOutputLiveWrapper(c *OSCommand, command string, output func(string) string) error {
c.Log.WithField("command", command).Info("RunCommand")
c.LogCommand(command, true)
cmd := c.ExecutableFromString(command)
cmd.Env = append(cmd.Env, "LANG=en_US.UTF-8", "LC_ALL=en_US.UTF-8")
@@ -33,14 +30,14 @@ func RunCommandWithOutputLiveWrapper(c *OSCommand, command string, output func(s
return err
}
go utils.Safe(func() {
go func() {
scanner := bufio.NewScanner(ptmx)
scanner.Split(scanWordsWithNewLines)
for scanner.Scan() {
toOutput := strings.Trim(scanner.Text(), " ")
_, _ = ptmx.WriteString(output(toOutput))
}
})
}()
err = cmd.Wait()
ptmx.Close()

View File

@@ -1,6 +1,6 @@
// +build windows
package oscommands
package commands
// RunCommandWithOutputLiveWrapper runs a command live but because of windows compatibility this command can't be ran there
// TODO: Remove this hack and replace it with a proper way to run commands live on windows

38
pkg/commands/file.go Normal file
View File

@@ -0,0 +1,38 @@
package commands
import "github.com/fatih/color"
// File : A file from git status
// duplicating this for now
type File struct {
Name string
HasStagedChanges bool
HasUnstagedChanges bool
Tracked bool
Deleted bool
HasMergeConflicts bool
HasInlineMergeConflicts bool
DisplayString string
Type string // one of 'file', 'directory', and 'other'
ShortStatus string // e.g. 'AD', ' A', 'M ', '??'
}
// GetDisplayStrings returns the display string of a file
func (f *File) GetDisplayStrings(isFocused bool) []string {
// potentially inefficient to be instantiating these color
// objects with each render
red := color.New(color.FgRed)
green := color.New(color.FgGreen)
if !f.Tracked && !f.HasStagedChanges {
return []string{red.Sprint(f.DisplayString)}
}
output := green.Sprint(f.DisplayString[0:1])
output += red.Sprint(f.DisplayString[1:3])
if f.HasUnstagedChanges {
output += red.Sprint(f.Name)
} else {
output += green.Sprint(f.Name)
}
return []string{output}
}

View File

@@ -1,350 +0,0 @@
package commands
import (
"fmt"
"os"
"path/filepath"
"time"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/gui/filetree"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// CatFile obtains the content of a file
func (c *GitCommand) CatFile(fileName string) (string, error) {
return c.OSCommand.CatFile(fileName)
}
func (c *GitCommand) OpenMergeToolCmd() string {
return "git mergetool"
}
func (c *GitCommand) OpenMergeTool() error {
return c.OSCommand.RunCommand("git mergetool")
}
// StageFile stages a file
func (c *GitCommand) StageFile(fileName string) error {
return c.RunCommand("git add -- %s", c.OSCommand.Quote(fileName))
}
// StageAll stages all files
func (c *GitCommand) StageAll() error {
return c.RunCommand("git add -A")
}
// UnstageAll unstages all files
func (c *GitCommand) UnstageAll() error {
return c.RunCommand("git reset")
}
// UnStageFile unstages a file
// we accept an array of filenames for the cases where a file has been renamed i.e.
// we accept the current name and the previous name
func (c *GitCommand) UnStageFile(fileNames []string, reset bool) error {
command := "git rm --cached --force -- %s"
if reset {
command = "git reset HEAD -- %s"
}
for _, name := range fileNames {
if err := c.OSCommand.RunCommand(command, c.OSCommand.Quote(name)); err != nil {
return err
}
}
return nil
}
func (c *GitCommand) BeforeAndAfterFileForRename(file *models.File) (*models.File, *models.File, error) {
if !file.IsRename() {
return nil, nil, errors.New("Expected renamed file")
}
// we've got a file that represents a rename from one file to another. Here we will refetch
// all files, passing the --no-renames flag and then recursively call the function
// again for the before file and after file.
filesWithoutRenames := c.GetStatusFiles(GetStatusFileOptions{NoRenames: true})
var beforeFile *models.File
var afterFile *models.File
for _, f := range filesWithoutRenames {
if f.Name == file.PreviousName {
beforeFile = f
}
if f.Name == file.Name {
afterFile = f
}
}
if beforeFile == nil || afterFile == nil {
return nil, nil, errors.New("Could not find deleted file or new file for file rename")
}
if beforeFile.IsRename() || afterFile.IsRename() {
// probably won't happen but we want to ensure we don't get an infinite loop
return nil, nil, errors.New("Nested rename found")
}
return beforeFile, afterFile, nil
}
// DiscardAllFileChanges directly
func (c *GitCommand) DiscardAllFileChanges(file *models.File) error {
if file.IsRename() {
beforeFile, afterFile, err := c.BeforeAndAfterFileForRename(file)
if err != nil {
return err
}
if err := c.DiscardAllFileChanges(beforeFile); err != nil {
return err
}
if err := c.DiscardAllFileChanges(afterFile); err != nil {
return err
}
return nil
}
quotedFileName := c.OSCommand.Quote(file.Name)
if file.ShortStatus == "AA" {
if err := c.RunCommand("git checkout --ours -- %s", quotedFileName); err != nil {
return err
}
if err := c.RunCommand("git add %s", quotedFileName); err != nil {
return err
}
return nil
}
if file.ShortStatus == "DU" {
return c.RunCommand("git rm %s", quotedFileName)
}
// if the file isn't tracked, we assume you want to delete it
if file.HasStagedChanges || file.HasMergeConflicts {
if err := c.RunCommand("git reset -- %s", quotedFileName); err != nil {
return err
}
}
if file.ShortStatus == "DD" || file.ShortStatus == "AU" {
return nil
}
if file.Added {
return c.OSCommand.RemoveFile(file.Name)
}
return c.DiscardUnstagedFileChanges(file)
}
func (c *GitCommand) DiscardAllDirChanges(node *filetree.FileNode) error {
// this could be more efficient but we would need to handle all the edge cases
return node.ForEachFile(c.DiscardAllFileChanges)
}
func (c *GitCommand) DiscardUnstagedDirChanges(node *filetree.FileNode) error {
if err := c.RemoveUntrackedDirFiles(node); err != nil {
return err
}
quotedPath := c.OSCommand.Quote(node.GetPath())
if err := c.RunCommand("git checkout -- %s", quotedPath); err != nil {
return err
}
return nil
}
func (c *GitCommand) RemoveUntrackedDirFiles(node *filetree.FileNode) error {
untrackedFilePaths := node.GetPathsMatching(
func(n *filetree.FileNode) bool { return n.File != nil && !n.File.GetIsTracked() },
)
for _, path := range untrackedFilePaths {
err := os.Remove(path)
if err != nil {
return err
}
}
return nil
}
// DiscardUnstagedFileChanges directly
func (c *GitCommand) DiscardUnstagedFileChanges(file *models.File) error {
quotedFileName := c.OSCommand.Quote(file.Name)
return c.RunCommand("git checkout -- %s", quotedFileName)
}
// Ignore adds a file to the gitignore for the repo
func (c *GitCommand) Ignore(filename string) error {
return c.OSCommand.AppendLineToFile(".gitignore", filename)
}
// WorktreeFileDiff returns the diff of a file
func (c *GitCommand) WorktreeFileDiff(file *models.File, plain bool, cached bool, ignoreWhitespace bool) string {
// for now we assume an error means the file was deleted
s, _ := c.OSCommand.RunCommandWithOutput(c.WorktreeFileDiffCmdStr(file, plain, cached, ignoreWhitespace))
return s
}
func (c *GitCommand) WorktreeFileDiffCmdStr(node models.IFile, plain bool, cached bool, ignoreWhitespace bool) string {
cachedArg := ""
trackedArg := "--"
colorArg := c.colorArg()
path := c.OSCommand.Quote(node.GetPath())
ignoreWhitespaceArg := ""
if cached {
cachedArg = "--cached"
}
if !node.GetIsTracked() && !node.GetHasStagedChanges() && !cached {
trackedArg = "--no-index -- /dev/null"
}
if plain {
colorArg = "never"
}
if ignoreWhitespace {
ignoreWhitespaceArg = "--ignore-all-space"
}
return fmt.Sprintf("git diff --submodule --no-ext-diff --color=%s %s %s %s %s", colorArg, ignoreWhitespaceArg, cachedArg, trackedArg, path)
}
func (c *GitCommand) ApplyPatch(patch string, flags ...string) error {
filepath := filepath.Join(c.Config.GetUserConfigDir(), utils.GetCurrentRepoName(), time.Now().Format("Jan _2 15.04.05.000000000")+".patch")
c.Log.Infof("saving temporary patch to %s", filepath)
if err := c.OSCommand.CreateFileWithContent(filepath, patch); err != nil {
return err
}
flagStr := ""
for _, flag := range flags {
flagStr += " --" + flag
}
return c.RunCommand("git apply %s %s", flagStr, c.OSCommand.Quote(filepath))
}
// ShowFileDiff get the diff of specified from and to. Typically this will be used for a single commit so it'll be 123abc^..123abc
// but when we're in diff mode it could be any 'from' to any 'to'. The reverse flag is also here thanks to diff mode.
func (c *GitCommand) ShowFileDiff(from string, to string, reverse bool, fileName string, plain bool) (string, error) {
cmdStr := c.ShowFileDiffCmdStr(from, to, reverse, fileName, plain)
return c.OSCommand.RunCommandWithOutput(cmdStr)
}
func (c *GitCommand) ShowFileDiffCmdStr(from string, to string, reverse bool, fileName string, plain bool) string {
colorArg := c.colorArg()
if plain {
colorArg = "never"
}
reverseFlag := ""
if reverse {
reverseFlag = " -R "
}
return fmt.Sprintf("git diff --submodule --no-ext-diff --no-renames --color=%s %s %s %s -- %s", colorArg, from, to, reverseFlag, c.OSCommand.Quote(fileName))
}
// CheckoutFile checks out the file for the given commit
func (c *GitCommand) CheckoutFile(commitSha, fileName string) error {
return c.RunCommand("git checkout %s -- %s", commitSha, c.OSCommand.Quote(fileName))
}
// DiscardOldFileChanges discards changes to a file from an old commit
func (c *GitCommand) DiscardOldFileChanges(commits []*models.Commit, commitIndex int, fileName string) error {
if err := c.BeginInteractiveRebaseForCommit(commits, commitIndex); err != nil {
return err
}
// check if file exists in previous commit (this command returns an error if the file doesn't exist)
if err := c.RunCommand("git cat-file -e HEAD^:%s", fileName); err != nil {
if err := c.OSCommand.Remove(fileName); err != nil {
return err
}
if err := c.StageFile(fileName); err != nil {
return err
}
} else if err := c.CheckoutFile("HEAD^", fileName); err != nil {
return err
}
// amend the commit
err := c.AmendHead()
if err != nil {
return err
}
// continue
return c.GenericMergeOrRebaseAction("rebase", "continue")
}
// DiscardAnyUnstagedFileChanges discards any unstages file changes via `git checkout -- .`
func (c *GitCommand) DiscardAnyUnstagedFileChanges() error {
return c.RunCommand("git checkout -- .")
}
// RemoveTrackedFiles will delete the given file(s) even if they are currently tracked
func (c *GitCommand) RemoveTrackedFiles(name string) error {
return c.RunCommand("git rm -r --cached %s", name)
}
// RemoveUntrackedFiles runs `git clean -fd`
func (c *GitCommand) RemoveUntrackedFiles() error {
return c.RunCommand("git clean -fd")
}
// ResetAndClean removes all unstaged changes and removes all untracked files
func (c *GitCommand) ResetAndClean() error {
submoduleConfigs, err := c.GetSubmoduleConfigs()
if err != nil {
return err
}
if len(submoduleConfigs) > 0 {
if err := c.ResetSubmodules(submoduleConfigs); err != nil {
return err
}
}
if err := c.ResetHard("HEAD"); err != nil {
return err
}
return c.RemoveUntrackedFiles()
}
func (c *GitCommand) EditFileCmdStr(filename string) (string, error) {
editor := c.Config.GetUserConfig().OS.EditCommand
if editor == "" {
editor = c.GetConfigValue("core.editor")
}
if editor == "" {
editor = c.OSCommand.Getenv("GIT_EDITOR")
}
if editor == "" {
editor = c.OSCommand.Getenv("VISUAL")
}
if editor == "" {
editor = c.OSCommand.Getenv("EDITOR")
}
if editor == "" {
if err := c.OSCommand.RunCommand("which vi"); err == nil {
editor = "vi"
}
}
if editor == "" {
return "", errors.New("No editor defined in config file, $GIT_EDITOR, $VISUAL, $EDITOR, or git config")
}
return fmt.Sprintf("%s %s", editor, c.OSCommand.Quote(filename)), nil
}

View File

@@ -1,894 +0,0 @@
package commands
import (
"fmt"
"io/ioutil"
"os/exec"
"runtime"
"testing"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/jesseduffield/lazygit/pkg/test"
"github.com/stretchr/testify/assert"
)
// TestGitCommandCatFile tests emitting a file using commands, where commands vary by OS.
func TestGitCommandCatFile(t *testing.T) {
var osCmd string
switch os := runtime.GOOS; os {
case "windows":
osCmd = "type"
default:
osCmd = "cat"
}
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, osCmd, cmd)
assert.EqualValues(t, []string{"test.txt"}, args)
return secureexec.Command("echo", "-n", "test")
}
o, err := gitCmd.CatFile("test.txt")
assert.NoError(t, err)
assert.Equal(t, "test", o)
}
// TestGitCommandStageFile is a function.
func TestGitCommandStageFile(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"add", "--", "test.txt"}, args)
return secureexec.Command("echo")
}
assert.NoError(t, gitCmd.StageFile("test.txt"))
}
// TestGitCommandUnstageFile is a function.
func TestGitCommandUnstageFile(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(error)
reset bool
}
scenarios := []scenario{
{
"Remove an untracked file from staging",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"rm", "--cached", "--force", "--", "test.txt"}, args)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
false,
},
{
"Remove a tracked file from staging",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"reset", "HEAD", "--", "test.txt"}, args)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
true,
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.UnStageFile([]string{"test.txt"}, s.reset))
})
}
}
// TestGitCommandDiscardAllFileChanges is a function.
// these tests don't cover everything, in part because we already have an integration
// test which does cover everything. I don't want to unnecessarily assert on the 'how'
// when the 'what' is what matters
func TestGitCommandDiscardAllFileChanges(t *testing.T) {
type scenario struct {
testName string
command func() (func(string, ...string) *exec.Cmd, *[][]string)
test func(*[][]string, error)
file *models.File
removeFile func(string) error
}
scenarios := []scenario{
{
"An error occurred when resetting",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("test")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.Error(t, err)
assert.Len(t, *cmdsCalled, 1)
assert.EqualValues(t, *cmdsCalled, [][]string{
{"reset", "--", "test"},
})
},
&models.File{
Name: "test",
HasStagedChanges: true,
},
func(string) error {
return nil
},
},
{
"An error occurred when removing file",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("test")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.Error(t, err)
assert.EqualError(t, err, "an error occurred when removing file")
assert.Len(t, *cmdsCalled, 0)
},
&models.File{
Name: "test",
Tracked: false,
Added: true,
},
func(string) error {
return fmt.Errorf("an error occurred when removing file")
},
},
{
"An error occurred with checkout",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("test")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.Error(t, err)
assert.Len(t, *cmdsCalled, 1)
assert.EqualValues(t, *cmdsCalled, [][]string{
{"checkout", "--", "test"},
})
},
&models.File{
Name: "test",
Tracked: true,
HasStagedChanges: false,
},
func(string) error {
return nil
},
},
{
"Checkout only",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("echo")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.NoError(t, err)
assert.Len(t, *cmdsCalled, 1)
assert.EqualValues(t, *cmdsCalled, [][]string{
{"checkout", "--", "test"},
})
},
&models.File{
Name: "test",
Tracked: true,
HasStagedChanges: false,
},
func(string) error {
return nil
},
},
{
"Reset and checkout staged changes",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("echo")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.NoError(t, err)
assert.Len(t, *cmdsCalled, 2)
assert.EqualValues(t, *cmdsCalled, [][]string{
{"reset", "--", "test"},
{"checkout", "--", "test"},
})
},
&models.File{
Name: "test",
Tracked: true,
HasStagedChanges: true,
},
func(string) error {
return nil
},
},
{
"Reset and checkout merge conflicts",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("echo")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.NoError(t, err)
assert.Len(t, *cmdsCalled, 2)
assert.EqualValues(t, *cmdsCalled, [][]string{
{"reset", "--", "test"},
{"checkout", "--", "test"},
})
},
&models.File{
Name: "test",
Tracked: true,
HasMergeConflicts: true,
},
func(string) error {
return nil
},
},
{
"Reset and remove",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("echo")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.NoError(t, err)
assert.Len(t, *cmdsCalled, 1)
assert.EqualValues(t, *cmdsCalled, [][]string{
{"reset", "--", "test"},
})
},
&models.File{
Name: "test",
Tracked: false,
Added: true,
HasStagedChanges: true,
},
func(filename string) error {
assert.Equal(t, "test", filename)
return nil
},
},
{
"Remove only",
func() (func(string, ...string) *exec.Cmd, *[][]string) {
cmdsCalled := [][]string{}
return func(cmd string, args ...string) *exec.Cmd {
cmdsCalled = append(cmdsCalled, args)
return secureexec.Command("echo")
}, &cmdsCalled
},
func(cmdsCalled *[][]string, err error) {
assert.NoError(t, err)
assert.Len(t, *cmdsCalled, 0)
},
&models.File{
Name: "test",
Tracked: false,
Added: true,
HasStagedChanges: false,
},
func(filename string) error {
assert.Equal(t, "test", filename)
return nil
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
var cmdsCalled *[][]string
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command, cmdsCalled = s.command()
gitCmd.OSCommand.SetRemoveFile(s.removeFile)
s.test(cmdsCalled, gitCmd.DiscardAllFileChanges(s.file))
})
}
}
// TestGitCommandDiff is a function.
func TestGitCommandDiff(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
file *models.File
plain bool
cached bool
ignoreWhitespace bool
}
scenarios := []scenario{
{
"Default case",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"diff", "--submodule", "--no-ext-diff", "--color=always", "--", "test.txt"}, args)
return secureexec.Command("echo")
},
&models.File{
Name: "test.txt",
HasStagedChanges: false,
Tracked: true,
},
false,
false,
false,
},
{
"cached",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"diff", "--submodule", "--no-ext-diff", "--color=always", "--cached", "--", "test.txt"}, args)
return secureexec.Command("echo")
},
&models.File{
Name: "test.txt",
HasStagedChanges: false,
Tracked: true,
},
false,
true,
false,
},
{
"plain",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"diff", "--submodule", "--no-ext-diff", "--color=never", "--", "test.txt"}, args)
return secureexec.Command("echo")
},
&models.File{
Name: "test.txt",
HasStagedChanges: false,
Tracked: true,
},
true,
false,
false,
},
{
"File not tracked and file has no staged changes",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"diff", "--submodule", "--no-ext-diff", "--color=always", "--no-index", "--", "/dev/null", "test.txt"}, args)
return secureexec.Command("echo")
},
&models.File{
Name: "test.txt",
HasStagedChanges: false,
Tracked: false,
},
false,
false,
false,
},
{
"Default case (ignore whitespace)",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
assert.EqualValues(t, []string{"diff", "--submodule", "--no-ext-diff", "--color=always", "--ignore-all-space", "--", "test.txt"}, args)
return secureexec.Command("echo")
},
&models.File{
Name: "test.txt",
HasStagedChanges: false,
Tracked: true,
},
false,
false,
true,
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
gitCmd.WorktreeFileDiff(s.file, s.plain, s.cached, s.ignoreWhitespace)
})
}
}
// TestGitCommandCheckoutFile is a function.
func TestGitCommandCheckoutFile(t *testing.T) {
type scenario struct {
testName string
commitSha string
fileName string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"typical case",
"11af912",
"test999.txt",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: "git checkout 11af912 -- test999.txt",
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
{
"returns error if there is one",
"11af912",
"test999.txt",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: "git checkout 11af912 -- test999.txt",
Replace: "test",
},
}),
func(err error) {
assert.Error(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.CheckoutFile(s.commitSha, s.fileName))
})
}
}
func TestGitCommandApplyPatch(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"valid case",
func(cmd string, args ...string) *exec.Cmd {
assert.Equal(t, "git", cmd)
assert.EqualValues(t, []string{"apply", "--cached"}, args[0:2])
filename := args[2]
content, err := ioutil.ReadFile(filename)
assert.NoError(t, err)
assert.Equal(t, "test", string(content))
return secureexec.Command("echo", "done")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"command returns error",
func(cmd string, args ...string) *exec.Cmd {
assert.Equal(t, "git", cmd)
assert.EqualValues(t, []string{"apply", "--cached"}, args[0:2])
filename := args[2]
// TODO: Ideally we want to mock out OSCommand here so that we're not
// double handling testing it's CreateTempFile functionality,
// but it is going to take a bit of work to make a proper mock for it
// so I'm leaving it for another PR
content, err := ioutil.ReadFile(filename)
assert.NoError(t, err)
assert.Equal(t, "test", string(content))
return secureexec.Command("test")
},
func(err error) {
assert.Error(t, err)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.ApplyPatch("test", "cached"))
})
}
}
// TestGitCommandDiscardOldFileChanges is a function.
func TestGitCommandDiscardOldFileChanges(t *testing.T) {
type scenario struct {
testName string
getGitConfigValue func(string) (string, error)
commits []*models.Commit
commitIndex int
fileName string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"returns error when index outside of range of commits",
func(string) (string, error) {
return "", nil
},
[]*models.Commit{},
0,
"test999.txt",
nil,
func(err error) {
assert.Error(t, err)
},
},
{
"returns error when using gpg",
func(string) (string, error) {
return "true", nil
},
[]*models.Commit{{Name: "commit", Sha: "123456"}},
0,
"test999.txt",
nil,
func(err error) {
assert.Error(t, err)
},
},
{
"checks out file if it already existed",
func(string) (string, error) {
return "", nil
},
[]*models.Commit{
{Name: "commit", Sha: "123456"},
{Name: "commit2", Sha: "abcdef"},
},
0,
"test999.txt",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: "git rebase --interactive --autostash --keep-empty abcdef",
Replace: "echo",
},
{
Expect: "git cat-file -e HEAD^:test999.txt",
Replace: "echo",
},
{
Expect: "git checkout HEAD^ -- test999.txt",
Replace: "echo",
},
{
Expect: "git commit --amend --no-edit --allow-empty",
Replace: "echo",
},
{
Expect: "git rebase --continue",
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
// test for when the file was created within the commit requires a refactor to support proper mocks
// currently we'd need to mock out the os.Remove function and that's gonna introduce tech debt
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
gitCmd.getGitConfigValue = s.getGitConfigValue
s.test(gitCmd.DiscardOldFileChanges(s.commits, s.commitIndex, s.fileName))
})
}
}
// TestGitCommandDiscardUnstagedFileChanges is a function.
func TestGitCommandDiscardUnstagedFileChanges(t *testing.T) {
type scenario struct {
testName string
file *models.File
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"valid case",
&models.File{Name: "test.txt"},
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: `git checkout -- "test.txt"`,
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.DiscardUnstagedFileChanges(s.file))
})
}
}
// TestGitCommandDiscardAnyUnstagedFileChanges is a function.
func TestGitCommandDiscardAnyUnstagedFileChanges(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"valid case",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: `git checkout -- .`,
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.DiscardAnyUnstagedFileChanges())
})
}
}
// TestGitCommandRemoveUntrackedFiles is a function.
func TestGitCommandRemoveUntrackedFiles(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"valid case",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: `git clean -fd`,
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.RemoveUntrackedFiles())
})
}
}
// TestEditFileCmdStr is a function.
func TestEditFileCmdStr(t *testing.T) {
type scenario struct {
filename string
configEditCommand string
command func(string, ...string) *exec.Cmd
getenv func(string) string
getGitConfigValue func(string) (string, error)
test func(string, error)
}
scenarios := []scenario{
{
"test",
"",
func(name string, arg ...string) *exec.Cmd {
return secureexec.Command("exit", "1")
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmdStr string, err error) {
assert.EqualError(t, err, "No editor defined in config file, $GIT_EDITOR, $VISUAL, $EDITOR, or git config")
},
},
{
"test",
"nano",
func(name string, args ...string) *exec.Cmd {
assert.Equal(t, "which", name)
return secureexec.Command("echo")
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmdStr string, err error) {
assert.NoError(t, err)
assert.Equal(t, "nano \"test\"", cmdStr)
},
},
{
"test",
"",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "which", name)
return secureexec.Command("exit", "1")
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "nano", nil
},
func(cmdStr string, err error) {
assert.NoError(t, err)
assert.Equal(t, "nano \"test\"", cmdStr)
},
},
{
"test",
"",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "which", name)
return secureexec.Command("exit", "1")
},
func(env string) string {
if env == "VISUAL" {
return "nano"
}
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmdStr string, err error) {
assert.NoError(t, err)
},
},
{
"test",
"",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "which", name)
return secureexec.Command("exit", "1")
},
func(env string) string {
if env == "EDITOR" {
return "emacs"
}
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmdStr string, err error) {
assert.NoError(t, err)
assert.Equal(t, "emacs \"test\"", cmdStr)
},
},
{
"test",
"",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "which", name)
return secureexec.Command("echo")
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmdStr string, err error) {
assert.NoError(t, err)
assert.Equal(t, "vi \"test\"", cmdStr)
},
},
{
"file/with space",
"",
func(name string, args ...string) *exec.Cmd {
assert.Equal(t, "which", name)
return secureexec.Command("echo")
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmdStr string, err error) {
assert.NoError(t, err)
assert.Equal(t, "vi \"file/with space\"", cmdStr)
},
},
}
for _, s := range scenarios {
gitCmd := NewDummyGitCommand()
gitCmd.Config.GetUserConfig().OS.EditCommand = s.configEditCommand
gitCmd.OSCommand.Command = s.command
gitCmd.OSCommand.Getenv = s.getenv
gitCmd.getGitConfigValue = s.getGitConfigValue
s.test(gitCmd.EditFileCmdStr(s.filename))
}
}

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@@ -0,0 +1,9 @@
package commands
// Conflict : A git conflict with a start middle and end corresponding to line
// numbers in the file where the conflict bars appear
type Conflict struct {
Start int
Middle int
End int
}

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@@ -1,56 +0,0 @@
package commands
import (
"bytes"
"fmt"
"io/ioutil"
"os/exec"
"strings"
"syscall"
"github.com/jesseduffield/lazygit/pkg/secureexec"
)
// including license from https://github.com/tcnksm/go-gitconfig because this file is an adaptation of that repo's code
// Copyright (c) 2014 tcnksm
// MIT License
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
func getGitConfigValue(key string) (string, error) {
gitArgs := []string{"config", "--get", "--null", key}
var stdout bytes.Buffer
cmd := secureexec.Command("git", gitArgs...)
cmd.Stdout = &stdout
cmd.Stderr = ioutil.Discard
err := cmd.Run()
if exitError, ok := err.(*exec.ExitError); ok {
if waitStatus, ok := exitError.Sys().(syscall.WaitStatus); ok {
if waitStatus.ExitStatus() == 1 {
return "", fmt.Errorf("the key `%s` is not found", key)
}
}
return "", err
}
return strings.TrimRight(stdout.String(), "\000"), nil
}

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@@ -1,167 +0,0 @@
package commands
import (
"regexp"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
)
// context:
// we want to only show 'safe' branches (ones that haven't e.g. been deleted)
// which `git branch -a` gives us, but we also want the recency data that
// git reflog gives us.
// So we get the HEAD, then append get the reflog branches that intersect with
// our safe branches, then add the remaining safe branches, ensuring uniqueness
// along the way
// if we find out we need to use one of these functions in the git.go file, we
// can just pull them out of here and put them there and then call them from in here
// BranchListBuilder returns a list of Branch objects for the current repo
type BranchListBuilder struct {
Log *logrus.Entry
GitCommand *GitCommand
ReflogCommits []*models.Commit
}
// NewBranchListBuilder builds a new branch list builder
func NewBranchListBuilder(log *logrus.Entry, gitCommand *GitCommand, reflogCommits []*models.Commit) (*BranchListBuilder, error) {
return &BranchListBuilder{
Log: log,
GitCommand: gitCommand,
ReflogCommits: reflogCommits,
}, nil
}
func (b *BranchListBuilder) obtainBranches() []*models.Branch {
cmdStr := `git for-each-ref --sort=-committerdate --format="%(HEAD)|%(refname:short)|%(upstream:short)|%(upstream:track)" refs/heads`
output, err := b.GitCommand.OSCommand.RunCommandWithOutput(cmdStr)
if err != nil {
panic(err)
}
trimmedOutput := strings.TrimSpace(output)
outputLines := strings.Split(trimmedOutput, "\n")
branches := make([]*models.Branch, 0, len(outputLines))
for _, line := range outputLines {
if line == "" {
continue
}
split := strings.Split(line, SEPARATION_CHAR)
if len(split) != 4 {
// Ignore line if it isn't separated into 4 parts
// This is probably a warning message, for more info see:
// https://github.com/jesseduffield/lazygit/issues/1385#issuecomment-885580439
continue
}
name := strings.TrimPrefix(split[1], "heads/")
branch := &models.Branch{
Name: name,
Pullables: "?",
Pushables: "?",
Head: split[0] == "*",
}
upstreamName := split[2]
if upstreamName == "" {
branches = append(branches, branch)
continue
}
branch.UpstreamName = upstreamName
track := split[3]
re := regexp.MustCompile(`ahead (\d+)`)
match := re.FindStringSubmatch(track)
if len(match) > 1 {
branch.Pushables = match[1]
} else {
branch.Pushables = "0"
}
re = regexp.MustCompile(`behind (\d+)`)
match = re.FindStringSubmatch(track)
if len(match) > 1 {
branch.Pullables = match[1]
} else {
branch.Pullables = "0"
}
branches = append(branches, branch)
}
return branches
}
// Build the list of branches for the current repo
func (b *BranchListBuilder) Build() []*models.Branch {
branches := b.obtainBranches()
reflogBranches := b.obtainReflogBranches()
// loop through reflog branches. If there is a match, merge them, then remove it from the branches and keep it in the reflog branches
branchesWithRecency := make([]*models.Branch, 0)
outer:
for _, reflogBranch := range reflogBranches {
for j, branch := range branches {
if branch.Head {
continue
}
if strings.EqualFold(reflogBranch.Name, branch.Name) {
branch.Recency = reflogBranch.Recency
branchesWithRecency = append(branchesWithRecency, branch)
branches = append(branches[0:j], branches[j+1:]...)
continue outer
}
}
}
branches = append(branchesWithRecency, branches...)
foundHead := false
for i, branch := range branches {
if branch.Head {
foundHead = true
branch.Recency = " *"
branches = append(branches[0:i], branches[i+1:]...)
branches = append([]*models.Branch{branch}, branches...)
break
}
}
if !foundHead {
currentBranchName, currentBranchDisplayName, err := b.GitCommand.CurrentBranchName()
if err != nil {
panic(err)
}
branches = append([]*models.Branch{{Name: currentBranchName, DisplayName: currentBranchDisplayName, Head: true, Recency: " *"}}, branches...)
}
return branches
}
// TODO: only look at the new reflog commits, and otherwise store the recencies in
// int form against the branch to recalculate the time ago
func (b *BranchListBuilder) obtainReflogBranches() []*models.Branch {
foundBranchesMap := map[string]bool{}
re := regexp.MustCompile(`checkout: moving from ([\S]+) to ([\S]+)`)
reflogBranches := make([]*models.Branch, 0, len(b.ReflogCommits))
for _, commit := range b.ReflogCommits {
if match := re.FindStringSubmatch(commit.Name); len(match) == 3 {
recency := utils.UnixToTimeAgo(commit.UnixTimestamp)
for _, branchName := range match[1:] {
if !foundBranchesMap[branchName] {
foundBranchesMap[branchName] = true
reflogBranches = append(reflogBranches, &models.Branch{
Recency: recency,
Name: branchName,
})
}
}
}
}
return reflogBranches
}

View File

@@ -1,42 +0,0 @@
package commands
import (
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
)
// GetFilesInDiff get the specified commit files
func (c *GitCommand) GetFilesInDiff(from string, to string, reverse bool) ([]*models.CommitFile, error) {
reverseFlag := ""
if reverse {
reverseFlag = " -R "
}
filenames, err := c.RunCommandWithOutput("git diff --submodule --no-ext-diff --name-status -z --no-renames %s %s %s", reverseFlag, from, to)
if err != nil {
return nil, err
}
return c.getCommitFilesFromFilenames(filenames), nil
}
// filenames string is something like "file1\nfile2\nfile3"
func (c *GitCommand) getCommitFilesFromFilenames(filenames string) []*models.CommitFile {
commitFiles := make([]*models.CommitFile, 0)
lines := strings.Split(strings.TrimRight(filenames, "\x00"), "\x00")
n := len(lines)
for i := 0; i < n-1; i += 2 {
// typical result looks like 'A my_file' meaning my_file was added
changeStatus := lines[i]
name := lines[i+1]
commitFiles = append(commitFiles, &models.CommitFile{
Name: name,
ChangeStatus: changeStatus,
})
}
return commitFiles
}

View File

@@ -1,376 +0,0 @@
package commands
import (
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"regexp"
"strconv"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/gui/style"
"github.com/jesseduffield/lazygit/pkg/i18n"
"github.com/sirupsen/logrus"
)
// context:
// here we get the commits from git log but format them to show whether they're
// unpushed/pushed/merged into the base branch or not, or if they're yet to
// be processed as part of a rebase (these won't appear in git log but we
// grab them from the rebase-related files in the .git directory to show them
// if we find out we need to use one of these functions in the git.go file, we
// can just pull them out of here and put them there and then call them from in here
const SEPARATION_CHAR = "|"
// CommitListBuilder returns a list of Branch objects for the current repo
type CommitListBuilder struct {
Log *logrus.Entry
GitCommand *GitCommand
OSCommand *oscommands.OSCommand
Tr *i18n.TranslationSet
}
// NewCommitListBuilder builds a new commit list builder
func NewCommitListBuilder(log *logrus.Entry, gitCommand *GitCommand, osCommand *oscommands.OSCommand, tr *i18n.TranslationSet) *CommitListBuilder {
return &CommitListBuilder{
Log: log,
GitCommand: gitCommand,
OSCommand: osCommand,
Tr: tr,
}
}
// extractCommitFromLine takes a line from a git log and extracts the sha, message, date, and tag if present
// then puts them into a commit object
// example input:
// 8ad01fe32fcc20f07bc6693f87aa4977c327f1e1|10 hours ago|Jesse Duffield| (HEAD -> master, tag: v0.15.2)|refresh commits when adding a tag
func (c *CommitListBuilder) extractCommitFromLine(line string) *models.Commit {
split := strings.Split(line, SEPARATION_CHAR)
sha := split[0]
unixTimestamp := split[1]
author := split[2]
extraInfo := strings.TrimSpace(split[3])
parentHashes := split[4]
message := strings.Join(split[5:], SEPARATION_CHAR)
tags := []string{}
if extraInfo != "" {
re := regexp.MustCompile(`tag: ([^,\)]+)`)
tagMatch := re.FindStringSubmatch(extraInfo)
if len(tagMatch) > 1 {
tags = append(tags, tagMatch[1])
}
}
unitTimestampInt, _ := strconv.Atoi(unixTimestamp)
return &models.Commit{
Sha: sha,
Name: message,
Tags: tags,
ExtraInfo: extraInfo,
UnixTimestamp: int64(unitTimestampInt),
Author: author,
Parents: strings.Split(parentHashes, " "),
}
}
type GetCommitsOptions struct {
Limit bool
FilterPath string
IncludeRebaseCommits bool
RefName string // e.g. "HEAD" or "my_branch"
}
func (c *CommitListBuilder) MergeRebasingCommits(commits []*models.Commit) ([]*models.Commit, error) {
// chances are we have as many commits as last time so we'll set the capacity to be the old length
result := make([]*models.Commit, 0, len(commits))
for i, commit := range commits {
if commit.Status != "rebasing" { // removing the existing rebase commits so we can add the refreshed ones
result = append(result, commits[i:]...)
break
}
}
rebaseMode, err := c.GitCommand.RebaseMode()
if err != nil {
return nil, err
}
if rebaseMode == "" {
// not in rebase mode so return original commits
return result, nil
}
rebasingCommits, err := c.getRebasingCommits(rebaseMode)
if err != nil {
return nil, err
}
if len(rebasingCommits) > 0 {
result = append(rebasingCommits, result...)
}
return result, nil
}
// GetCommits obtains the commits of the current branch
func (c *CommitListBuilder) GetCommits(opts GetCommitsOptions) ([]*models.Commit, error) {
commits := []*models.Commit{}
var rebasingCommits []*models.Commit
rebaseMode, err := c.GitCommand.RebaseMode()
if err != nil {
return nil, err
}
if opts.IncludeRebaseCommits && opts.FilterPath == "" {
var err error
rebasingCommits, err = c.MergeRebasingCommits(commits)
if err != nil {
return nil, err
}
commits = append(commits, rebasingCommits...)
}
passedFirstPushedCommit := false
firstPushedCommit, err := c.getFirstPushedCommit(opts.RefName)
if err != nil {
// must have no upstream branch so we'll consider everything as pushed
passedFirstPushedCommit = true
}
cmd := c.getLogCmd(opts)
err = oscommands.RunLineOutputCmd(cmd, func(line string) (bool, error) {
if strings.Split(line, " ")[0] != "gpg:" {
commit := c.extractCommitFromLine(line)
if commit.Sha == firstPushedCommit {
passedFirstPushedCommit = true
}
commit.Status = map[bool]string{true: "unpushed", false: "pushed"}[!passedFirstPushedCommit]
commits = append(commits, commit)
}
return false, nil
})
if err != nil {
return nil, err
}
if rebaseMode != "" {
currentCommit := commits[len(rebasingCommits)]
youAreHere := style.FgYellow.Sprintf("<-- %s ---", c.Tr.YouAreHere)
currentCommit.Name = fmt.Sprintf("%s %s", youAreHere, currentCommit.Name)
}
commits, err = c.setCommitMergedStatuses(opts.RefName, commits)
if err != nil {
return nil, err
}
return commits, nil
}
// getRebasingCommits obtains the commits that we're in the process of rebasing
func (c *CommitListBuilder) getRebasingCommits(rebaseMode string) ([]*models.Commit, error) {
switch rebaseMode {
case REBASE_MODE_MERGING:
return c.getNormalRebasingCommits()
case REBASE_MODE_INTERACTIVE:
return c.getInteractiveRebasingCommits()
default:
return nil, nil
}
}
func (c *CommitListBuilder) getNormalRebasingCommits() ([]*models.Commit, error) {
rewrittenCount := 0
bytesContent, err := ioutil.ReadFile(filepath.Join(c.GitCommand.DotGitDir, "rebase-apply/rewritten"))
if err == nil {
content := string(bytesContent)
rewrittenCount = len(strings.Split(content, "\n"))
}
// we know we're rebasing, so lets get all the files whose names have numbers
commits := []*models.Commit{}
err = filepath.Walk(filepath.Join(c.GitCommand.DotGitDir, "rebase-apply"), func(path string, f os.FileInfo, err error) error {
if rewrittenCount > 0 {
rewrittenCount--
return nil
}
if err != nil {
return err
}
re := regexp.MustCompile(`^\d+$`)
if !re.MatchString(f.Name()) {
return nil
}
bytesContent, err := ioutil.ReadFile(path)
if err != nil {
return err
}
content := string(bytesContent)
commit, err := c.commitFromPatch(content)
if err != nil {
return err
}
commits = append([]*models.Commit{commit}, commits...)
return nil
})
if err != nil {
return nil, err
}
return commits, nil
}
// git-rebase-todo example:
// pick ac446ae94ee560bdb8d1d057278657b251aaef17 ac446ae
// pick afb893148791a2fbd8091aeb81deba4930c73031 afb8931
// git-rebase-todo.backup example:
// pick 49cbba374296938ea86bbd4bf4fee2f6ba5cccf6 third commit on master
// pick ac446ae94ee560bdb8d1d057278657b251aaef17 blah commit on master
// pick afb893148791a2fbd8091aeb81deba4930c73031 fourth commit on master
// getInteractiveRebasingCommits takes our git-rebase-todo and our git-rebase-todo.backup files
// and extracts out the sha and names of commits that we still have to go
// in the rebase:
func (c *CommitListBuilder) getInteractiveRebasingCommits() ([]*models.Commit, error) {
bytesContent, err := ioutil.ReadFile(filepath.Join(c.GitCommand.DotGitDir, "rebase-merge/git-rebase-todo"))
if err != nil {
c.Log.Error(fmt.Sprintf("error occurred reading git-rebase-todo: %s", err.Error()))
// we assume an error means the file doesn't exist so we just return
return nil, nil
}
commits := []*models.Commit{}
lines := strings.Split(string(bytesContent), "\n")
for _, line := range lines {
if line == "" || line == "noop" {
return commits, nil
}
if strings.HasPrefix(line, "#") {
continue
}
splitLine := strings.Split(line, " ")
commits = append([]*models.Commit{{
Sha: splitLine[1],
Name: strings.Join(splitLine[2:], " "),
Status: "rebasing",
Action: splitLine[0],
}}, commits...)
}
return commits, nil
}
// assuming the file starts like this:
// From e93d4193e6dd45ca9cf3a5a273d7ba6cd8b8fb20 Mon Sep 17 00:00:00 2001
// From: Lazygit Tester <test@example.com>
// Date: Wed, 5 Dec 2018 21:03:23 +1100
// Subject: second commit on master
func (c *CommitListBuilder) commitFromPatch(content string) (*models.Commit, error) {
lines := strings.Split(content, "\n")
sha := strings.Split(lines[0], " ")[1]
name := strings.TrimPrefix(lines[3], "Subject: ")
return &models.Commit{
Sha: sha,
Name: name,
Status: "rebasing",
}, nil
}
func (c *CommitListBuilder) setCommitMergedStatuses(refName string, commits []*models.Commit) ([]*models.Commit, error) {
ancestor, err := c.getMergeBase(refName)
if err != nil {
return nil, err
}
if ancestor == "" {
return commits, nil
}
passedAncestor := false
for i, commit := range commits {
if strings.HasPrefix(ancestor, commit.Sha) {
passedAncestor = true
}
if commit.Status != "pushed" {
continue
}
if passedAncestor {
commits[i].Status = "merged"
}
}
return commits, nil
}
func (c *CommitListBuilder) getMergeBase(refName string) (string, error) {
currentBranch, _, err := c.GitCommand.CurrentBranchName()
if err != nil {
return "", err
}
baseBranch := "master"
if strings.HasPrefix(currentBranch, "feature/") {
baseBranch = "develop"
}
// swallowing error because it's not a big deal; probably because there are no commits yet
output, _ := c.OSCommand.RunCommandWithOutput("git merge-base %s %s", refName, baseBranch)
return ignoringWarnings(output), nil
}
func ignoringWarnings(commandOutput string) string {
trimmedOutput := strings.TrimSpace(commandOutput)
split := strings.Split(trimmedOutput, "\n")
// need to get last line in case the first line is a warning about how the error is ambiguous.
// At some point we should find a way to make it unambiguous
lastLine := split[len(split)-1]
return lastLine
}
// getFirstPushedCommit returns the first commit SHA which has been pushed to the ref's upstream.
// all commits above this are deemed unpushed and marked as such.
func (c *CommitListBuilder) getFirstPushedCommit(refName string) (string, error) {
output, err := c.OSCommand.RunCommandWithOutput("git merge-base %s %s@{u}", refName, refName)
if err != nil {
return "", err
}
return ignoringWarnings(output), nil
}
// getLog gets the git log.
func (c *CommitListBuilder) getLogCmd(opts GetCommitsOptions) *exec.Cmd {
limitFlag := ""
if opts.Limit {
limitFlag = "-300"
}
filterFlag := ""
if opts.FilterPath != "" {
filterFlag = fmt.Sprintf(" --follow -- %s", c.OSCommand.Quote(opts.FilterPath))
}
return c.OSCommand.ExecutableFromString(
fmt.Sprintf(
"git log %s --oneline --pretty=format:\"%%H%s%%at%s%%aN%s%%d%s%%p%s%%s\" %s --abbrev=%d --date=unix %s",
opts.RefName,
SEPARATION_CHAR,
SEPARATION_CHAR,
SEPARATION_CHAR,
SEPARATION_CHAR,
SEPARATION_CHAR,
limitFlag,
20,
filterFlag,
),
)
}

View File

@@ -1,114 +0,0 @@
package commands
import (
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/i18n"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/stretchr/testify/assert"
)
// NewDummyCommitListBuilder creates a new dummy CommitListBuilder for testing
func NewDummyCommitListBuilder() *CommitListBuilder {
osCommand := oscommands.NewDummyOSCommand()
return &CommitListBuilder{
Log: utils.NewDummyLog(),
GitCommand: NewDummyGitCommandWithOSCommand(osCommand),
OSCommand: osCommand,
Tr: i18n.NewTranslationSet(utils.NewDummyLog()),
}
}
// TestCommitListBuilderGetMergeBase is a function.
func TestCommitListBuilderGetMergeBase(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func(string, error)
}
scenarios := []scenario{
{
"swallows an error if the call to merge-base returns an error",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return secureexec.Command("echo", "master")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return secureexec.Command("test")
}
return nil
},
func(output string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "", output)
},
},
{
"returns the commit when master",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return secureexec.Command("echo", "master")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "master"}, args)
return secureexec.Command("echo", "blah")
}
return nil
},
func(output string, err error) {
assert.NoError(t, err)
assert.Equal(t, "blah", output)
},
},
{
"checks against develop when a feature branch",
func(cmd string, args ...string) *exec.Cmd {
assert.EqualValues(t, "git", cmd)
switch args[0] {
case "symbolic-ref":
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return secureexec.Command("echo", "feature/test")
case "merge-base":
assert.EqualValues(t, []string{"merge-base", "HEAD", "develop"}, args)
return secureexec.Command("echo", "blah")
}
return nil
},
func(output string, err error) {
assert.NoError(t, err)
assert.Equal(t, "blah", output)
},
},
{
"bubbles up error if there is one",
func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command("test")
},
func(output string, err error) {
assert.Error(t, err)
assert.Equal(t, "", output)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
c := NewDummyCommitListBuilder()
c.OSCommand.SetCommand(s.command)
s.test(c.getMergeBase("HEAD"))
})
}
}

View File

@@ -1,116 +0,0 @@
package commands
import (
"fmt"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// GetStatusFiles git status files
type GetStatusFileOptions struct {
NoRenames bool
}
func (c *GitCommand) GetStatusFiles(opts GetStatusFileOptions) []*models.File {
// check if config wants us ignoring untracked files
untrackedFilesSetting := c.GetConfigValue("status.showUntrackedFiles")
if untrackedFilesSetting == "" {
untrackedFilesSetting = "all"
}
untrackedFilesArg := fmt.Sprintf("--untracked-files=%s", untrackedFilesSetting)
statuses, err := c.GitStatus(GitStatusOptions{NoRenames: opts.NoRenames, UntrackedFilesArg: untrackedFilesArg})
if err != nil {
c.Log.Error(err)
}
files := []*models.File{}
for _, status := range statuses {
if strings.HasPrefix(status.StatusString, "warning") {
c.Log.Warningf("warning when calling git status: %s", status.StatusString)
continue
}
change := status.Change
stagedChange := change[0:1]
unstagedChange := change[1:2]
untracked := utils.IncludesString([]string{"??", "A ", "AM"}, change)
hasNoStagedChanges := utils.IncludesString([]string{" ", "U", "?"}, stagedChange)
hasMergeConflicts := utils.IncludesString([]string{"DD", "AA", "UU", "AU", "UA", "UD", "DU"}, change)
hasInlineMergeConflicts := utils.IncludesString([]string{"UU", "AA"}, change)
file := &models.File{
Name: status.Name,
PreviousName: status.PreviousName,
DisplayString: status.StatusString,
HasStagedChanges: !hasNoStagedChanges,
HasUnstagedChanges: unstagedChange != " ",
Tracked: !untracked,
Deleted: unstagedChange == "D" || stagedChange == "D",
Added: unstagedChange == "A" || untracked,
HasMergeConflicts: hasMergeConflicts,
HasInlineMergeConflicts: hasInlineMergeConflicts,
Type: c.OSCommand.FileType(status.Name),
ShortStatus: change,
}
files = append(files, file)
}
return files
}
// GitStatus returns the file status of the repo
type GitStatusOptions struct {
NoRenames bool
UntrackedFilesArg string
}
type FileStatus struct {
StatusString string
Change string // ??, MM, AM, ...
Name string
PreviousName string
}
func (c *GitCommand) GitStatus(opts GitStatusOptions) ([]FileStatus, error) {
noRenamesFlag := ""
if opts.NoRenames {
noRenamesFlag = "--no-renames"
}
statusLines, err := c.RunCommandWithOutput("git status %s --porcelain -z %s", opts.UntrackedFilesArg, noRenamesFlag)
if err != nil {
return []FileStatus{}, err
}
splitLines := strings.Split(statusLines, "\x00")
response := []FileStatus{}
for i := 0; i < len(splitLines); i++ {
original := splitLines[i]
if len(original) < 3 {
continue
}
status := FileStatus{
StatusString: original,
Change: original[:2],
Name: original[3:],
PreviousName: "",
}
if strings.HasPrefix(status.Change, "R") {
// if a line starts with 'R' then the next line is the original file.
status.PreviousName = strings.TrimSpace(splitLines[i+1])
status.StatusString = fmt.Sprintf("%s %s -> %s", status.Change, status.PreviousName, status.Name)
i++
}
response = append(response, status)
}
return response, nil
}

View File

@@ -1,227 +0,0 @@
package commands
import (
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/stretchr/testify/assert"
)
// TestGitCommandGetStatusFiles is a function.
func TestGitCommandGetStatusFiles(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func([]*models.File)
}
scenarios := []scenario{
{
"No files found",
func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command("echo")
},
func(files []*models.File) {
assert.Len(t, files, 0)
},
},
{
"Several files found",
func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command(
"printf",
`MM file1.txt\0A file3.txt\0AM file2.txt\0?? file4.txt\0UU file5.txt`,
)
},
func(files []*models.File) {
assert.Len(t, files, 5)
expected := []*models.File{
{
Name: "file1.txt",
HasStagedChanges: true,
HasUnstagedChanges: true,
Tracked: true,
Added: false,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "MM file1.txt",
Type: "other",
ShortStatus: "MM",
},
{
Name: "file3.txt",
HasStagedChanges: true,
HasUnstagedChanges: false,
Tracked: false,
Added: true,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "A file3.txt",
Type: "other",
ShortStatus: "A ",
},
{
Name: "file2.txt",
HasStagedChanges: true,
HasUnstagedChanges: true,
Tracked: false,
Added: true,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "AM file2.txt",
Type: "other",
ShortStatus: "AM",
},
{
Name: "file4.txt",
HasStagedChanges: false,
HasUnstagedChanges: true,
Tracked: false,
Added: true,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "?? file4.txt",
Type: "other",
ShortStatus: "??",
},
{
Name: "file5.txt",
HasStagedChanges: false,
HasUnstagedChanges: true,
Tracked: true,
Added: false,
Deleted: false,
HasMergeConflicts: true,
HasInlineMergeConflicts: true,
DisplayString: "UU file5.txt",
Type: "other",
ShortStatus: "UU",
},
}
assert.EqualValues(t, expected, files)
},
},
{
"File with new line char",
func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command(
"printf",
`MM a\nb.txt`,
)
},
func(files []*models.File) {
assert.Len(t, files, 1)
expected := []*models.File{
{
Name: "a\nb.txt",
HasStagedChanges: true,
HasUnstagedChanges: true,
Tracked: true,
Added: false,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "MM a\nb.txt",
Type: "other",
ShortStatus: "MM",
},
}
assert.EqualValues(t, expected, files)
},
},
{
"Renamed files",
func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command(
"printf",
`R after1.txt\0before1.txt\0RM after2.txt\0before2.txt`,
)
},
func(files []*models.File) {
assert.Len(t, files, 2)
expected := []*models.File{
{
Name: "after1.txt",
PreviousName: "before1.txt",
HasStagedChanges: true,
HasUnstagedChanges: false,
Tracked: true,
Added: false,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "R before1.txt -> after1.txt",
Type: "other",
ShortStatus: "R ",
},
{
Name: "after2.txt",
PreviousName: "before2.txt",
HasStagedChanges: true,
HasUnstagedChanges: true,
Tracked: true,
Added: false,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "RM before2.txt -> after2.txt",
Type: "other",
ShortStatus: "RM",
},
}
assert.EqualValues(t, expected, files)
},
},
{
"File with arrow in name",
func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command(
"printf",
`?? a -> b.txt`,
)
},
func(files []*models.File) {
assert.Len(t, files, 1)
expected := []*models.File{
{
Name: "a -> b.txt",
HasStagedChanges: false,
HasUnstagedChanges: true,
Tracked: false,
Added: true,
Deleted: false,
HasMergeConflicts: false,
HasInlineMergeConflicts: false,
DisplayString: "?? a -> b.txt",
Type: "other",
ShortStatus: "??",
},
}
assert.EqualValues(t, expected, files)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.GetStatusFiles(GetStatusFileOptions{}))
})
}
}

View File

@@ -1,54 +0,0 @@
package commands
import (
"fmt"
"regexp"
"strconv"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
)
// GetReflogCommits only returns the new reflog commits since the given lastReflogCommit
// if none is passed (i.e. it's value is nil) then we get all the reflog commits
func (c *GitCommand) GetReflogCommits(lastReflogCommit *models.Commit, filterPath string) ([]*models.Commit, bool, error) {
commits := make([]*models.Commit, 0)
re := regexp.MustCompile(`(\w+).*HEAD@\{([^\}]+)\}: (.*)`)
filterPathArg := ""
if filterPath != "" {
filterPathArg = fmt.Sprintf(" --follow -- %s", c.OSCommand.Quote(filterPath))
}
cmd := c.OSCommand.ExecutableFromString(fmt.Sprintf("git reflog --abbrev=20 --date=unix %s", filterPathArg))
onlyObtainedNewReflogCommits := false
err := oscommands.RunLineOutputCmd(cmd, func(line string) (bool, error) {
match := re.FindStringSubmatch(line)
if len(match) <= 1 {
return false, nil
}
unixTimestamp, _ := strconv.Atoi(match[2])
commit := &models.Commit{
Sha: match[1],
Name: match[3],
UnixTimestamp: int64(unixTimestamp),
Status: "reflog",
}
if lastReflogCommit != nil && commit.Sha == lastReflogCommit.Sha && commit.UnixTimestamp == lastReflogCommit.UnixTimestamp {
onlyObtainedNewReflogCommits = true
// after this point we already have these reflogs loaded so we'll simply return the new ones
return true, nil
}
commits = append(commits, commit)
return false, nil
})
if err != nil {
return nil, false, err
}
return commits, onlyObtainedNewReflogCommits, nil
}

View File

@@ -5,11 +5,9 @@ import (
"regexp"
"sort"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
)
func (c *GitCommand) GetRemotes() ([]*models.Remote, error) {
func (c *GitCommand) GetRemotes() ([]*Remote, error) {
// get remote branches
unescaped := "git branch -r"
remoteBranchesStr, err := c.OSCommand.RunCommandWithOutput(unescaped)
@@ -23,21 +21,21 @@ func (c *GitCommand) GetRemotes() ([]*models.Remote, error) {
}
// first step is to get our remotes from go-git
remotes := make([]*models.Remote, len(goGitRemotes))
remotes := make([]*Remote, len(goGitRemotes))
for i, goGitRemote := range goGitRemotes {
remoteName := goGitRemote.Config().Name
re := regexp.MustCompile(fmt.Sprintf(`%s\/([\S]+)`, remoteName))
matches := re.FindAllStringSubmatch(remoteBranchesStr, -1)
branches := make([]*models.RemoteBranch, len(matches))
branches := make([]*RemoteBranch, len(matches))
for j, match := range matches {
branches[j] = &models.RemoteBranch{
branches[j] = &RemoteBranch{
Name: match[1],
RemoteName: remoteName,
}
}
remotes[i] = &models.Remote{
remotes[i] = &Remote{
Name: goGitRemote.Config().Name,
Urls: goGitRemote.Config().URLs,
Branches: branches,

View File

@@ -1,65 +0,0 @@
package commands
import (
"regexp"
"strconv"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/utils"
)
func (c *GitCommand) getUnfilteredStashEntries() []*models.StashEntry {
unescaped := "git stash list --pretty='%gs'"
rawString, _ := c.OSCommand.RunCommandWithOutput(unescaped)
stashEntries := []*models.StashEntry{}
for i, line := range utils.SplitLines(rawString) {
stashEntries = append(stashEntries, stashEntryFromLine(line, i))
}
return stashEntries
}
// GetStashEntries stash entries
func (c *GitCommand) GetStashEntries(filterPath string) []*models.StashEntry {
if filterPath == "" {
return c.getUnfilteredStashEntries()
}
rawString, err := c.RunCommandWithOutput("git stash list --name-only")
if err != nil {
return c.getUnfilteredStashEntries()
}
stashEntries := []*models.StashEntry{}
var currentStashEntry *models.StashEntry
lines := utils.SplitLines(rawString)
isAStash := func(line string) bool { return strings.HasPrefix(line, "stash@{") }
re := regexp.MustCompile(`stash@\{(\d+)\}`)
outer:
for i := 0; i < len(lines); i++ {
if !isAStash(lines[i]) {
continue
}
match := re.FindStringSubmatch(lines[i])
idx, err := strconv.Atoi(match[1])
if err != nil {
return c.getUnfilteredStashEntries()
}
currentStashEntry = stashEntryFromLine(lines[i], idx)
for i+1 < len(lines) && !isAStash(lines[i+1]) {
i++
if lines[i] == filterPath {
stashEntries = append(stashEntries, currentStashEntry)
continue outer
}
}
}
return stashEntries
}
func stashEntryFromLine(line string, index int) *models.StashEntry {
return &models.StashEntry{
Name: line,
Index: index,
}
}

View File

@@ -1,61 +0,0 @@
package commands
import (
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/stretchr/testify/assert"
)
// TestGitCommandGetStashEntries is a function.
func TestGitCommandGetStashEntries(t *testing.T) {
type scenario struct {
testName string
command func(string, ...string) *exec.Cmd
test func([]*models.StashEntry)
}
scenarios := []scenario{
{
"No stash entries found",
func(string, ...string) *exec.Cmd {
return secureexec.Command("echo")
},
func(entries []*models.StashEntry) {
assert.Len(t, entries, 0)
},
},
{
"Several stash entries found",
func(string, ...string) *exec.Cmd {
return secureexec.Command("echo", "WIP on add-pkg-commands-test: 55c6af2 increase parallel build\nWIP on master: bb86a3f update github template")
},
func(entries []*models.StashEntry) {
expected := []*models.StashEntry{
{
Index: 0,
Name: "WIP on add-pkg-commands-test: 55c6af2 increase parallel build",
},
{
Index: 1,
Name: "WIP on master: bb86a3f update github template",
},
}
assert.Len(t, entries, 2)
assert.EqualValues(t, expected, entries)
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd := NewDummyGitCommand()
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.GetStashEntries(""))
})
}
}

View File

@@ -1,16 +1,27 @@
package commands
import (
"regexp"
"sort"
"strconv"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/utils"
)
func (c *GitCommand) GetTags() ([]*models.Tag, error) {
// get remote branches, sorted by creation date (descending)
// see: https://git-scm.com/docs/git-tag#Documentation/git-tag.txt---sortltkeygt
remoteBranchesStr, err := c.OSCommand.RunCommandWithOutput(`git tag --list --sort=-creatordate`)
const semverRegex = `v?((\d+\.?)+)([^\d]?.*)`
func convertToInt(s string) int {
i, err := strconv.Atoi(s)
if err != nil {
return 0
}
return i
}
func (c *GitCommand) GetTags() ([]*Tag, error) {
// get remote branches
remoteBranchesStr, err := c.OSCommand.RunCommandWithOutput(`git tag --list`)
if err != nil {
return nil, err
}
@@ -23,12 +34,54 @@ func (c *GitCommand) GetTags() ([]*models.Tag, error) {
split := strings.Split(content, "\n")
// first step is to get our remotes from go-git
tags := make([]*models.Tag, len(split))
tags := make([]*Tag, len(split))
for i, tagName := range split {
tags[i] = &models.Tag{
tags[i] = &Tag{
Name: tagName,
}
}
// now lets sort our tags by name numerically
re := regexp.MustCompile(semverRegex)
// the reason this is complicated is because we're both sorting alphabetically
// and when we're dealing with semver strings
sort.Slice(tags, func(i, j int) bool {
a := tags[i].Name
b := tags[j].Name
matchA := re.FindStringSubmatch(a)
matchB := re.FindStringSubmatch(b)
if len(matchA) > 0 && len(matchB) > 0 {
numbersA := strings.Split(matchA[1], ".")
numbersB := strings.Split(matchB[1], ".")
k := 0
for {
if len(numbersA) == k && len(numbersB) == k {
break
}
if len(numbersA) == k {
return true
}
if len(numbersB) == k {
return false
}
if convertToInt(numbersA[k]) < convertToInt(numbersB[k]) {
return true
}
if convertToInt(numbersA[k]) > convertToInt(numbersB[k]) {
return false
}
k++
}
return strings.ToLower(matchA[3]) < strings.ToLower(matchB[3])
}
return strings.ToLower(a) < strings.ToLower(b)
})
return tags, nil
}

View File

@@ -1,49 +0,0 @@
package models
// Branch : A git branch
// duplicating this for now
type Branch struct {
Name string
// the displayname is something like '(HEAD detached at 123asdf)', whereas in that case the name would be '123asdf'
DisplayName string
Recency string
Pushables string
Pullables string
UpstreamName string
Head bool
}
func (b *Branch) RefName() string {
return b.Name
}
func (b *Branch) ID() string {
return b.RefName()
}
func (b *Branch) Description() string {
return b.RefName()
}
// this method does not consider the case where the git config states that a branch is tracking the config.
// The Pullables value here is based on whether or not we saw an upstream when doing `git branch`
func (b *Branch) IsTrackingRemote() bool {
return b.IsRealBranch() && b.Pullables != "?"
}
func (b *Branch) MatchesUpstream() bool {
return b.IsRealBranch() && b.Pushables == "0" && b.Pullables == "0"
}
func (b *Branch) HasCommitsToPush() bool {
return b.IsRealBranch() && b.Pushables != "0"
}
func (b *Branch) HasCommitsToPull() bool {
return b.IsRealBranch() && b.Pullables != "0"
}
// for when we're in a detached head state
func (b *Branch) IsRealBranch() bool {
return b.Pushables != "" && b.Pullables != ""
}

View File

@@ -1,41 +0,0 @@
package models
import "fmt"
// Commit : A git commit
type Commit struct {
Sha string
Name string
Status string // one of "unpushed", "pushed", "merged", "rebasing" or "selected"
Action string // one of "", "pick", "edit", "squash", "reword", "drop", "fixup"
Tags []string
ExtraInfo string // something like 'HEAD -> master, tag: v0.15.2'
Author string
UnixTimestamp int64
// SHAs of parent commits (will be multiple if it's a merge commit)
Parents []string
}
func (c *Commit) ShortSha() string {
if len(c.Sha) < 8 {
return c.Sha
}
return c.Sha[:8]
}
func (c *Commit) RefName() string {
return c.Sha
}
func (c *Commit) ID() string {
return c.RefName()
}
func (c *Commit) Description() string {
return fmt.Sprintf("%s %s", c.Sha[:7], c.Name)
}
func (c *Commit) IsMerge() bool {
return len(c.Parents) > 1
}

View File

@@ -1,17 +0,0 @@
package models
// CommitFile : A git commit file
type CommitFile struct {
// TODO: rename this to Path
Name string
ChangeStatus string // e.g. 'A' for added or 'M' for modified. This is based on the result from git diff --name-status
}
func (f *CommitFile) ID() string {
return f.Name
}
func (f *CommitFile) Description() string {
return f.Name
}

View File

@@ -1,87 +0,0 @@
package models
import (
"github.com/jesseduffield/lazygit/pkg/utils"
)
// File : A file from git status
// duplicating this for now
type File struct {
Name string
PreviousName string
HasStagedChanges bool
HasUnstagedChanges bool
Tracked bool
Added bool
Deleted bool
HasMergeConflicts bool
HasInlineMergeConflicts bool
DisplayString string
Type string // one of 'file', 'directory', and 'other'
ShortStatus string // e.g. 'AD', ' A', 'M ', '??'
}
// sometimes we need to deal with either a node (which contains a file) or an actual file
type IFile interface {
GetHasUnstagedChanges() bool
GetHasStagedChanges() bool
GetIsTracked() bool
GetPath() string
}
func (f *File) IsRename() bool {
return f.PreviousName != ""
}
// Names returns an array containing just the filename, or in the case of a rename, the after filename and the before filename
func (f *File) Names() []string {
result := []string{f.Name}
if f.PreviousName != "" {
result = append(result, f.PreviousName)
}
return result
}
// returns true if the file names are the same or if a a file rename includes the filename of the other
func (f *File) Matches(f2 *File) bool {
return utils.StringArraysOverlap(f.Names(), f2.Names())
}
func (f *File) ID() string {
return f.Name
}
func (f *File) Description() string {
return f.Name
}
func (f *File) IsSubmodule(configs []*SubmoduleConfig) bool {
return f.SubmoduleConfig(configs) != nil
}
func (f *File) SubmoduleConfig(configs []*SubmoduleConfig) *SubmoduleConfig {
for _, config := range configs {
if f.Name == config.Path {
return config
}
}
return nil
}
func (f *File) GetHasUnstagedChanges() bool {
return f.HasUnstagedChanges
}
func (f *File) GetHasStagedChanges() bool {
return f.HasStagedChanges
}
func (f *File) GetIsTracked() bool {
return f.Tracked
}
func (f *File) GetPath() string {
// TODO: remove concept of name; just use path
return f.Name
}

View File

@@ -1,20 +0,0 @@
package models
// Remote : A git remote
type Remote struct {
Name string
Urls []string
Branches []*RemoteBranch
}
func (r *Remote) RefName() string {
return r.Name
}
func (r *Remote) ID() string {
return r.RefName()
}
func (r *Remote) Description() string {
return r.RefName()
}

View File

@@ -1,23 +0,0 @@
package models
// Remote Branch : A git remote branch
type RemoteBranch struct {
Name string
RemoteName string
}
func (r *RemoteBranch) FullName() string {
return r.RemoteName + "/" + r.Name
}
func (r *RemoteBranch) RefName() string {
return r.FullName()
}
func (r *RemoteBranch) ID() string {
return r.RefName()
}
func (r *RemoteBranch) Description() string {
return r.RefName()
}

View File

@@ -1,21 +0,0 @@
package models
import "fmt"
// StashEntry : A git stash entry
type StashEntry struct {
Index int
Name string
}
func (s *StashEntry) RefName() string {
return fmt.Sprintf("stash@{%d}", s.Index)
}
func (s *StashEntry) ID() string {
return s.RefName()
}
func (s *StashEntry) Description() string {
return s.RefName() + ": " + s.Name
}

View File

@@ -1,19 +0,0 @@
package models
type SubmoduleConfig struct {
Name string
Path string
Url string
}
func (r *SubmoduleConfig) RefName() string {
return r.Name
}
func (r *SubmoduleConfig) ID() string {
return r.RefName()
}
func (r *SubmoduleConfig) Description() string {
return r.RefName()
}

View File

@@ -1,18 +0,0 @@
package models
// Tag : A git tag
type Tag struct {
Name string
}
func (t *Tag) RefName() string {
return t.Name
}
func (t *Tag) ID() string {
return t.RefName()
}
func (t *Tag) Description() string {
return "tag " + t.Name
}

395
pkg/commands/os.go Normal file
View File

@@ -0,0 +1,395 @@
package commands
import (
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"regexp"
"strings"
"sync"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/config"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/mgutz/str"
"github.com/sirupsen/logrus"
gitconfig "github.com/tcnksm/go-gitconfig"
)
// Platform stores the os state
type Platform struct {
os string
shell string
shellArg string
escapedQuote string
openCommand string
openLinkCommand string
fallbackEscapedQuote string
}
// OSCommand holds all the os commands
type OSCommand struct {
Log *logrus.Entry
Platform *Platform
Config config.AppConfigurer
command func(string, ...string) *exec.Cmd
getGlobalGitConfig func(string) (string, error)
getenv func(string) string
}
// NewOSCommand os command runner
func NewOSCommand(log *logrus.Entry, config config.AppConfigurer) *OSCommand {
return &OSCommand{
Log: log,
Platform: getPlatform(),
Config: config,
command: exec.Command,
getGlobalGitConfig: gitconfig.Global,
getenv: os.Getenv,
}
}
// SetCommand sets the command function used by the struct.
// To be used for testing only
func (c *OSCommand) SetCommand(cmd func(string, ...string) *exec.Cmd) {
c.command = cmd
}
// RunCommandWithOutput wrapper around commands returning their output and error
// NOTE: If you don't pass any formatArgs we'll just use the command directly,
// however there's a bizarre compiler error/warning when you pass in a formatString
// with a percent sign because it thinks it's supposed to be a formatString when
// in that case it's not. To get around that error you'll need to define the string
// in a variable and pass the variable into RunCommandWithOutput.
func (c *OSCommand) RunCommandWithOutput(formatString string, formatArgs ...interface{}) (string, error) {
command := formatString
if formatArgs != nil {
command = fmt.Sprintf(formatString, formatArgs...)
}
c.Log.WithField("command", command).Info("RunCommand")
cmd := c.ExecutableFromString(command)
return sanitisedCommandOutput(cmd.CombinedOutput())
}
// RunExecutableWithOutput runs an executable file and returns its output
func (c *OSCommand) RunExecutableWithOutput(cmd *exec.Cmd) (string, error) {
return sanitisedCommandOutput(cmd.CombinedOutput())
}
// RunExecutable runs an executable file and returns an error if there was one
func (c *OSCommand) RunExecutable(cmd *exec.Cmd) error {
_, err := c.RunExecutableWithOutput(cmd)
return err
}
// ExecutableFromString takes a string like `git status` and returns an executable command for it
func (c *OSCommand) ExecutableFromString(commandStr string) *exec.Cmd {
splitCmd := str.ToArgv(commandStr)
cmd := c.command(splitCmd[0], splitCmd[1:]...)
cmd.Env = append(os.Environ(), "GIT_OPTIONAL_LOCKS=0")
return cmd
}
// RunCommandWithOutputLive runs RunCommandWithOutputLiveWrapper
func (c *OSCommand) RunCommandWithOutputLive(command string, output func(string) string) error {
return RunCommandWithOutputLiveWrapper(c, command, output)
}
// DetectUnamePass detect a username / password question in a command
// ask is a function that gets executen when this function detect you need to fillin a password
// The ask argument will be "username" or "password" and expects the user's password or username back
func (c *OSCommand) DetectUnamePass(command string, ask func(string) string) error {
ttyText := ""
errMessage := c.RunCommandWithOutputLive(command, func(word string) string {
ttyText = ttyText + " " + word
prompts := map[string]string{
"password": `Password\s*for\s*'.+':`,
"username": `Username\s*for\s*'.+':`,
}
for askFor, pattern := range prompts {
if match, _ := regexp.MatchString(pattern, ttyText); match {
ttyText = ""
return ask(askFor)
}
}
return ""
})
return errMessage
}
// RunCommand runs a command and just returns the error
func (c *OSCommand) RunCommand(formatString string, formatArgs ...interface{}) error {
_, err := c.RunCommandWithOutput(formatString, formatArgs...)
return err
}
// FileType tells us if the file is a file, directory or other
func (c *OSCommand) FileType(path string) string {
fileInfo, err := os.Stat(path)
if err != nil {
return "other"
}
if fileInfo.IsDir() {
return "directory"
}
return "file"
}
// RunDirectCommand wrapper around direct commands
func (c *OSCommand) RunDirectCommand(command string) (string, error) {
c.Log.WithField("command", command).Info("RunDirectCommand")
return sanitisedCommandOutput(
c.command(c.Platform.shell, c.Platform.shellArg, command).
CombinedOutput(),
)
}
func sanitisedCommandOutput(output []byte, err error) (string, error) {
outputString := string(output)
if err != nil {
// errors like 'exit status 1' are not very useful so we'll create an error
// from the combined output
if outputString == "" {
return "", WrapError(err)
}
return outputString, errors.New(outputString)
}
return outputString, nil
}
// OpenFile opens a file with the given
func (c *OSCommand) OpenFile(filename string) error {
commandTemplate := c.Config.GetUserConfig().GetString("os.openCommand")
templateValues := map[string]string{
"filename": c.Quote(filename),
}
command := utils.ResolvePlaceholderString(commandTemplate, templateValues)
err := c.RunCommand(command)
return err
}
// OpenLink opens a file with the given
func (c *OSCommand) OpenLink(link string) error {
commandTemplate := c.Config.GetUserConfig().GetString("os.openLinkCommand")
templateValues := map[string]string{
"link": c.Quote(link),
}
command := utils.ResolvePlaceholderString(commandTemplate, templateValues)
err := c.RunCommand(command)
return err
}
// EditFile opens a file in a subprocess using whatever editor is available,
// falling back to core.editor, VISUAL, EDITOR, then vi
func (c *OSCommand) EditFile(filename string) (*exec.Cmd, error) {
editor, _ := c.getGlobalGitConfig("core.editor")
if editor == "" {
editor = c.getenv("VISUAL")
}
if editor == "" {
editor = c.getenv("EDITOR")
}
if editor == "" {
if err := c.RunCommand("which vi"); err == nil {
editor = "vi"
}
}
if editor == "" {
return nil, errors.New("No editor defined in $VISUAL, $EDITOR, or git config")
}
return c.PrepareSubProcess(editor, filename), nil
}
// PrepareSubProcess iniPrepareSubProcessrocess then tells the Gui to switch to it
// TODO: see if this needs to exist, given that ExecutableFromString does the same things
func (c *OSCommand) PrepareSubProcess(cmdName string, commandArgs ...string) *exec.Cmd {
cmd := c.command(cmdName, commandArgs...)
if cmd != nil {
cmd.Env = append(os.Environ(), "GIT_OPTIONAL_LOCKS=0")
}
return cmd
}
// Quote wraps a message in platform-specific quotation marks
func (c *OSCommand) Quote(message string) string {
message = strings.Replace(message, "`", "\\`", -1)
escapedQuote := c.Platform.escapedQuote
if strings.Contains(message, c.Platform.escapedQuote) {
escapedQuote = c.Platform.fallbackEscapedQuote
}
return escapedQuote + message + escapedQuote
}
// Unquote removes wrapping quotations marks if they are present
// this is needed for removing quotes from staged filenames with spaces
func (c *OSCommand) Unquote(message string) string {
return strings.Replace(message, `"`, "", -1)
}
// AppendLineToFile adds a new line in file
func (c *OSCommand) AppendLineToFile(filename, line string) error {
f, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0600)
if err != nil {
return WrapError(err)
}
defer f.Close()
_, err = f.WriteString("\n" + line)
if err != nil {
return WrapError(err)
}
return nil
}
// CreateTempFile writes a string to a new temp file and returns the file's name
func (c *OSCommand) CreateTempFile(filename, content string) (string, error) {
tmpfile, err := ioutil.TempFile("", filename)
if err != nil {
c.Log.Error(err)
return "", WrapError(err)
}
if _, err := tmpfile.WriteString(content); err != nil {
c.Log.Error(err)
return "", WrapError(err)
}
if err := tmpfile.Close(); err != nil {
c.Log.Error(err)
return "", WrapError(err)
}
return tmpfile.Name(), nil
}
// CreateFileWithContent creates a file with the given content
func (c *OSCommand) CreateFileWithContent(path string, content string) error {
if err := os.MkdirAll(filepath.Dir(path), os.ModePerm); err != nil {
c.Log.Error(err)
return err
}
if err := ioutil.WriteFile(path, []byte(content), 0644); err != nil {
c.Log.Error(err)
return WrapError(err)
}
return nil
}
// Remove removes a file or directory at the specified path
func (c *OSCommand) Remove(filename string) error {
err := os.RemoveAll(filename)
return WrapError(err)
}
// FileExists checks whether a file exists at the specified path
func (c *OSCommand) FileExists(path string) (bool, error) {
if _, err := os.Stat(path); err != nil {
if os.IsNotExist(err) {
return false, nil
}
return false, err
}
return true, nil
}
// RunPreparedCommand takes a pointer to an exec.Cmd and runs it
// this is useful if you need to give your command some environment variables
// before running it
func (c *OSCommand) RunPreparedCommand(cmd *exec.Cmd) error {
out, err := cmd.CombinedOutput()
outString := string(out)
c.Log.Info(outString)
if err != nil {
if len(outString) == 0 {
return err
}
return errors.New(outString)
}
return nil
}
// GetLazygitPath returns the path of the currently executed file
func (c *OSCommand) GetLazygitPath() string {
ex, err := os.Executable() // get the executable path for git to use
if err != nil {
ex = os.Args[0] // fallback to the first call argument if needed
}
return `"` + filepath.ToSlash(ex) + `"`
}
// RunCustomCommand returns the pointer to a custom command
func (c *OSCommand) RunCustomCommand(command string) *exec.Cmd {
return c.PrepareSubProcess(c.Platform.shell, c.Platform.shellArg, command)
}
// PipeCommands runs a heap of commands and pipes their inputs/outputs together like A | B | C
func (c *OSCommand) PipeCommands(commandStrings ...string) error {
cmds := make([]*exec.Cmd, len(commandStrings))
for i, str := range commandStrings {
cmds[i] = c.ExecutableFromString(str)
}
for i := 0; i < len(cmds)-1; i++ {
stdout, err := cmds[i].StdoutPipe()
if err != nil {
return err
}
cmds[i+1].Stdin = stdout
}
// keeping this here in case I adapt this code for some other purpose in the future
// cmds[len(cmds)-1].Stdout = os.Stdout
finalErrors := []string{}
wg := sync.WaitGroup{}
wg.Add(len(cmds))
for _, cmd := range cmds {
currentCmd := cmd
go func() {
stderr, err := currentCmd.StderrPipe()
if err != nil {
c.Log.Error(err)
}
if err := currentCmd.Start(); err != nil {
c.Log.Error(err)
}
if b, err := ioutil.ReadAll(stderr); err == nil {
if len(b) > 0 {
finalErrors = append(finalErrors, string(b))
}
}
if err := currentCmd.Wait(); err != nil {
c.Log.Error(err)
}
wg.Done()
}()
}
wg.Wait()
if len(finalErrors) > 0 {
return errors.New(strings.Join(finalErrors, "\n"))
}
return nil
}

View File

@@ -0,0 +1,19 @@
// +build !windows
package commands
import (
"runtime"
)
func getPlatform() *Platform {
return &Platform{
os: runtime.GOOS,
shell: "bash",
shellArg: "-c",
escapedQuote: "'",
openCommand: "open {{filename}}",
openLinkCommand: "open {{link}}",
fallbackEscapedQuote: "\"",
}
}

377
pkg/commands/os_test.go Normal file
View File

@@ -0,0 +1,377 @@
package commands
import (
"io/ioutil"
"os"
"os/exec"
"testing"
"github.com/stretchr/testify/assert"
)
// TestOSCommandRunCommandWithOutput is a function.
func TestOSCommandRunCommandWithOutput(t *testing.T) {
type scenario struct {
command string
test func(string, error)
}
scenarios := []scenario{
{
"echo -n '123'",
func(output string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "123", output)
},
},
{
"rmdir unexisting-folder",
func(output string, err error) {
assert.Regexp(t, "rmdir.*unexisting-folder.*", err.Error())
},
},
}
for _, s := range scenarios {
s.test(NewDummyOSCommand().RunCommandWithOutput(s.command))
}
}
// TestOSCommandRunCommand is a function.
func TestOSCommandRunCommand(t *testing.T) {
type scenario struct {
command string
test func(error)
}
scenarios := []scenario{
{
"rmdir unexisting-folder",
func(err error) {
assert.Regexp(t, "rmdir.*unexisting-folder.*", err.Error())
},
},
}
for _, s := range scenarios {
s.test(NewDummyOSCommand().RunCommand(s.command))
}
}
// TestOSCommandOpenFile is a function.
func TestOSCommandOpenFile(t *testing.T) {
type scenario struct {
filename string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"test",
func(name string, arg ...string) *exec.Cmd {
return exec.Command("exit", "1")
},
func(err error) {
assert.Error(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "open", name)
assert.Equal(t, []string{"test"}, arg)
return exec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"filename with spaces",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "open", name)
assert.Equal(t, []string{"filename with spaces"}, arg)
return exec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
}
for _, s := range scenarios {
OSCmd := NewDummyOSCommand()
OSCmd.command = s.command
OSCmd.Config.GetUserConfig().Set("os.openCommand", "open {{filename}}")
s.test(OSCmd.OpenFile(s.filename))
}
}
// TestOSCommandEditFile is a function.
func TestOSCommandEditFile(t *testing.T) {
type scenario struct {
filename string
command func(string, ...string) *exec.Cmd
getenv func(string) string
getGlobalGitConfig func(string) (string, error)
test func(*exec.Cmd, error)
}
scenarios := []scenario{
{
"test",
func(name string, arg ...string) *exec.Cmd {
return exec.Command("exit", "1")
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmd *exec.Cmd, err error) {
assert.EqualError(t, err, "No editor defined in $VISUAL, $EDITOR, or git config")
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
if name == "which" {
return exec.Command("exit", "1")
}
assert.EqualValues(t, "nano", name)
return nil
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "nano", nil
},
func(cmd *exec.Cmd, err error) {
assert.NoError(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
if name == "which" {
return exec.Command("exit", "1")
}
assert.EqualValues(t, "nano", name)
return nil
},
func(env string) string {
if env == "VISUAL" {
return "nano"
}
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmd *exec.Cmd, err error) {
assert.NoError(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
if name == "which" {
return exec.Command("exit", "1")
}
assert.EqualValues(t, "emacs", name)
return nil
},
func(env string) string {
if env == "EDITOR" {
return "emacs"
}
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmd *exec.Cmd, err error) {
assert.NoError(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
if name == "which" {
return exec.Command("echo")
}
assert.EqualValues(t, "vi", name)
return nil
},
func(env string) string {
return ""
},
func(cf string) (string, error) {
return "", nil
},
func(cmd *exec.Cmd, err error) {
assert.NoError(t, err)
},
},
}
for _, s := range scenarios {
OSCmd := NewDummyOSCommand()
OSCmd.command = s.command
OSCmd.getGlobalGitConfig = s.getGlobalGitConfig
OSCmd.getenv = s.getenv
s.test(OSCmd.EditFile(s.filename))
}
}
// TestOSCommandQuote is a function.
func TestOSCommandQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
actual := osCommand.Quote("hello `test`")
expected := osCommand.Platform.escapedQuote + "hello \\`test\\`" + osCommand.Platform.escapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteSingleQuote tests the quote function with ' quotes explicitly for Linux
func TestOSCommandQuoteSingleQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.os = "linux"
actual := osCommand.Quote("hello 'test'")
expected := osCommand.Platform.fallbackEscapedQuote + "hello 'test'" + osCommand.Platform.fallbackEscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteDoubleQuote tests the quote function with " quotes explicitly for Linux
func TestOSCommandQuoteDoubleQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.os = "linux"
actual := osCommand.Quote(`hello "test"`)
expected := osCommand.Platform.escapedQuote + "hello \"test\"" + osCommand.Platform.escapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandUnquote is a function.
func TestOSCommandUnquote(t *testing.T) {
osCommand := NewDummyOSCommand()
actual := osCommand.Unquote(`hello "test"`)
expected := "hello test"
assert.EqualValues(t, expected, actual)
}
// TestOSCommandFileType is a function.
func TestOSCommandFileType(t *testing.T) {
type scenario struct {
path string
setup func()
test func(string)
}
scenarios := []scenario{
{
"testFile",
func() {
if _, err := os.Create("testFile"); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "file", output)
},
},
{
"file with spaces",
func() {
if _, err := os.Create("file with spaces"); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "file", output)
},
},
{
"testDirectory",
func() {
if err := os.Mkdir("testDirectory", 0644); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "directory", output)
},
},
{
"nonExistant",
func() {},
func(output string) {
assert.EqualValues(t, "other", output)
},
},
}
for _, s := range scenarios {
s.setup()
s.test(NewDummyOSCommand().FileType(s.path))
_ = os.RemoveAll(s.path)
}
}
func TestOSCommandCreateTempFile(t *testing.T) {
type scenario struct {
testName string
filename string
content string
test func(string, error)
}
scenarios := []scenario{
{
"valid case",
"filename",
"content",
func(path string, err error) {
assert.NoError(t, err)
content, err := ioutil.ReadFile(path)
assert.NoError(t, err)
assert.Equal(t, "content", string(content))
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
s.test(NewDummyOSCommand().CreateTempFile(s.filename, s.content))
})
}
}

View File

@@ -0,0 +1,11 @@
package commands
func getPlatform() *Platform {
return &Platform{
os: "windows",
shell: "cmd",
shellArg: "/c",
escapedQuote: `\"`,
fallbackEscapedQuote: "\\'",
}
}

View File

@@ -1,137 +0,0 @@
package oscommands
import (
"fmt"
"io"
"io/ioutil"
"os"
"path/filepath"
)
/* MIT License
*
* Copyright (c) 2017 Roland Singer [roland.singer@desertbit.com]
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
// CopyFile copies the contents of the file named src to the file named
// by dst. The file will be created if it does not already exist. If the
// destination file exists, all it's contents will be replaced by the contents
// of the source file. The file mode will be copied from the source and
// the copied data is synced/flushed to stable storage.
func CopyFile(src, dst string) (err error) {
in, err := os.Open(src)
if err != nil {
return
}
defer in.Close()
out, err := os.Create(dst)
if err != nil {
return
}
defer func() {
if e := out.Close(); e != nil {
err = e
}
}()
_, err = io.Copy(out, in)
if err != nil {
return
}
err = out.Sync()
if err != nil {
return
}
si, err := os.Stat(src)
if err != nil {
return
}
err = os.Chmod(dst, si.Mode())
if err != nil {
return
}
return
}
// CopyDir recursively copies a directory tree, attempting to preserve permissions.
// Source directory must exist. If destination already exists we'll clobber it.
// Symlinks are ignored and skipped.
func CopyDir(src string, dst string) (err error) {
src = filepath.Clean(src)
dst = filepath.Clean(dst)
si, err := os.Stat(src)
if err != nil {
return err
}
if !si.IsDir() {
return fmt.Errorf("source is not a directory")
}
_, err = os.Stat(dst)
if err != nil && !os.IsNotExist(err) {
return
}
if err == nil {
// it exists so let's remove it
if err := os.RemoveAll(dst); err != nil {
return err
}
}
err = os.MkdirAll(dst, si.Mode())
if err != nil {
return
}
entries, err := ioutil.ReadDir(src)
if err != nil {
return
}
for _, entry := range entries {
srcPath := filepath.Join(src, entry.Name())
dstPath := filepath.Join(dst, entry.Name())
if entry.IsDir() {
err = CopyDir(srcPath, dstPath)
if err != nil {
return
}
} else {
// Skip symlinks.
if entry.Mode()&os.ModeSymlink != 0 {
continue
}
err = CopyFile(srcPath, dstPath)
if err != nil {
return
}
}
}
return
}

View File

@@ -1,11 +0,0 @@
package oscommands
import (
"github.com/jesseduffield/lazygit/pkg/config"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// NewDummyOSCommand creates a new dummy OSCommand for testing
func NewDummyOSCommand() *OSCommand {
return NewOSCommand(utils.NewDummyLog(), config.NewDummyAppConfig())
}

View File

@@ -1,570 +0,0 @@
package oscommands
import (
"bufio"
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"regexp"
"strings"
"sync"
"github.com/go-errors/errors"
"github.com/atotto/clipboard"
"github.com/jesseduffield/lazygit/pkg/config"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/mgutz/str"
"github.com/sirupsen/logrus"
)
// Platform stores the os state
type Platform struct {
OS string
CatCmd []string
Shell string
ShellArg string
EscapedQuote string
OpenCommand string
OpenLinkCommand string
}
// OSCommand holds all the os commands
type OSCommand struct {
Log *logrus.Entry
Platform *Platform
Config config.AppConfigurer
Command func(string, ...string) *exec.Cmd
BeforeExecuteCmd func(*exec.Cmd)
Getenv func(string) string
// callback to run before running a command, i.e. for the purposes of logging
onRunCommand func(CmdLogEntry)
// something like 'Staging File': allows us to group cmd logs under a single title
CmdLogSpan string
removeFile func(string) error
}
// TODO: make these fields private
type CmdLogEntry struct {
// e.g. 'git commit -m "haha"'
cmdStr string
// Span is something like 'Staging File'. Multiple commands can be grouped under the same
// span
span string
// sometimes our command is direct like 'git commit', and sometimes it's a
// command to remove a file but through Go's standard library rather than the
// command line
commandLine bool
}
func (e CmdLogEntry) GetCmdStr() string {
return e.cmdStr
}
func (e CmdLogEntry) GetSpan() string {
return e.span
}
func (e CmdLogEntry) GetCommandLine() bool {
return e.commandLine
}
func NewCmdLogEntry(cmdStr string, span string, commandLine bool) CmdLogEntry {
return CmdLogEntry{cmdStr: cmdStr, span: span, commandLine: commandLine}
}
// NewOSCommand os command runner
func NewOSCommand(log *logrus.Entry, config config.AppConfigurer) *OSCommand {
return &OSCommand{
Log: log,
Platform: getPlatform(),
Config: config,
Command: secureexec.Command,
BeforeExecuteCmd: func(*exec.Cmd) {},
Getenv: os.Getenv,
removeFile: os.RemoveAll,
}
}
func (c *OSCommand) WithSpan(span string) *OSCommand {
// sometimes .WithSpan(span) will be called where span actually is empty, in
// which case we don't need to log anything so we can just return early here
// with the original struct
if span == "" {
return c
}
newOSCommand := &OSCommand{}
*newOSCommand = *c
newOSCommand.CmdLogSpan = span
return newOSCommand
}
func (c *OSCommand) LogExecCmd(cmd *exec.Cmd) {
c.LogCommand(strings.Join(cmd.Args, " "), true)
}
func (c *OSCommand) LogCommand(cmdStr string, commandLine bool) {
c.Log.WithField("command", cmdStr).Info("RunCommand")
if c.onRunCommand != nil && c.CmdLogSpan != "" {
c.onRunCommand(NewCmdLogEntry(cmdStr, c.CmdLogSpan, commandLine))
}
}
func (c *OSCommand) SetOnRunCommand(f func(CmdLogEntry)) {
c.onRunCommand = f
}
// SetCommand sets the command function used by the struct.
// To be used for testing only
func (c *OSCommand) SetCommand(cmd func(string, ...string) *exec.Cmd) {
c.Command = cmd
}
// To be used for testing only
func (c *OSCommand) SetRemoveFile(f func(string) error) {
c.removeFile = f
}
func (c *OSCommand) SetBeforeExecuteCmd(cmd func(*exec.Cmd)) {
c.BeforeExecuteCmd = cmd
}
type RunCommandOptions struct {
EnvVars []string
}
func (c *OSCommand) RunCommandWithOutputWithOptions(command string, options RunCommandOptions) (string, error) {
c.LogCommand(command, true)
cmd := c.ExecutableFromString(command)
cmd.Env = append(cmd.Env, "GIT_TERMINAL_PROMPT=0") // prevents git from prompting us for input which would freeze the program
cmd.Env = append(cmd.Env, options.EnvVars...)
return sanitisedCommandOutput(cmd.CombinedOutput())
}
func (c *OSCommand) RunCommandWithOptions(command string, options RunCommandOptions) error {
_, err := c.RunCommandWithOutputWithOptions(command, options)
return err
}
// RunCommandWithOutput wrapper around commands returning their output and error
// NOTE: If you don't pass any formatArgs we'll just use the command directly,
// however there's a bizarre compiler error/warning when you pass in a formatString
// with a percent sign because it thinks it's supposed to be a formatString when
// in that case it's not. To get around that error you'll need to define the string
// in a variable and pass the variable into RunCommandWithOutput.
func (c *OSCommand) RunCommandWithOutput(formatString string, formatArgs ...interface{}) (string, error) {
command := formatString
if formatArgs != nil {
command = fmt.Sprintf(formatString, formatArgs...)
}
cmd := c.ExecutableFromString(command)
c.LogExecCmd(cmd)
output, err := sanitisedCommandOutput(cmd.CombinedOutput())
if err != nil {
c.Log.WithField("command", command).Error(output)
}
return output, err
}
// RunExecutableWithOutput runs an executable file and returns its output
func (c *OSCommand) RunExecutableWithOutput(cmd *exec.Cmd) (string, error) {
c.LogExecCmd(cmd)
c.BeforeExecuteCmd(cmd)
return sanitisedCommandOutput(cmd.CombinedOutput())
}
// RunExecutable runs an executable file and returns an error if there was one
func (c *OSCommand) RunExecutable(cmd *exec.Cmd) error {
_, err := c.RunExecutableWithOutput(cmd)
return err
}
// ExecutableFromString takes a string like `git status` and returns an executable command for it
func (c *OSCommand) ExecutableFromString(commandStr string) *exec.Cmd {
splitCmd := str.ToArgv(commandStr)
cmd := c.Command(splitCmd[0], splitCmd[1:]...)
cmd.Env = append(os.Environ(), "GIT_OPTIONAL_LOCKS=0")
return cmd
}
// ShellCommandFromString takes a string like `git commit` and returns an executable shell command for it
func (c *OSCommand) ShellCommandFromString(commandStr string) *exec.Cmd {
quotedCommand := ""
// Windows does not seem to like quotes around the command
if c.Platform.OS == "windows" {
quotedCommand = commandStr
} else {
quotedCommand = c.Quote(commandStr)
}
shellCommand := fmt.Sprintf("%s %s %s", c.Platform.Shell, c.Platform.ShellArg, quotedCommand)
return c.ExecutableFromString(shellCommand)
}
// RunCommandWithOutputLive runs RunCommandWithOutputLiveWrapper
func (c *OSCommand) RunCommandWithOutputLive(command string, output func(string) string) error {
return RunCommandWithOutputLiveWrapper(c, command, output)
}
func (c *OSCommand) CatFile(filename string) (string, error) {
arr := append(c.Platform.CatCmd, filename)
cmdStr := strings.Join(arr, " ")
c.Log.WithField("command", cmdStr).Info("Cat")
cmd := c.Command(arr[0], arr[1:]...)
output, err := sanitisedCommandOutput(cmd.CombinedOutput())
if err != nil {
c.Log.WithField("command", cmdStr).Error(output)
}
return output, err
}
// DetectUnamePass detect a username / password / passphrase question in a command
// promptUserForCredential is a function that gets executed when this function detect you need to fillin a password or passphrase
// The promptUserForCredential argument will be "username", "password" or "passphrase" and expects the user's password/passphrase or username back
func (c *OSCommand) DetectUnamePass(command string, promptUserForCredential func(string) string) error {
ttyText := ""
errMessage := c.RunCommandWithOutputLive(command, func(word string) string {
ttyText = ttyText + " " + word
prompts := map[string]string{
`.+'s password:`: "password",
`Password\s*for\s*'.+':`: "password",
`Username\s*for\s*'.+':`: "username",
`Enter\s*passphrase\s*for\s*key\s*'.+':`: "passphrase",
}
for pattern, askFor := range prompts {
if match, _ := regexp.MatchString(pattern, ttyText); match {
ttyText = ""
return promptUserForCredential(askFor)
}
}
return ""
})
return errMessage
}
// RunCommand runs a command and just returns the error
func (c *OSCommand) RunCommand(formatString string, formatArgs ...interface{}) error {
_, err := c.RunCommandWithOutput(formatString, formatArgs...)
return err
}
// RunShellCommand runs shell commands i.e. 'sh -c <command>'. Good for when you
// need access to the shell
func (c *OSCommand) RunShellCommand(command string) error {
cmd := c.Command(c.Platform.Shell, c.Platform.ShellArg, command)
c.LogExecCmd(cmd)
_, err := sanitisedCommandOutput(cmd.CombinedOutput())
return err
}
// FileType tells us if the file is a file, directory or other
func (c *OSCommand) FileType(path string) string {
fileInfo, err := os.Stat(path)
if err != nil {
return "other"
}
if fileInfo.IsDir() {
return "directory"
}
return "file"
}
func sanitisedCommandOutput(output []byte, err error) (string, error) {
outputString := string(output)
if err != nil {
// errors like 'exit status 1' are not very useful so we'll create an error
// from the combined output
if outputString == "" {
return "", utils.WrapError(err)
}
return outputString, errors.New(outputString)
}
return outputString, nil
}
// OpenFile opens a file with the given
func (c *OSCommand) OpenFile(filename string) error {
commandTemplate := c.Config.GetUserConfig().OS.OpenCommand
quoted := c.Quote(filename)
if c.Platform.OS == "linux" {
// Add extra quoting to avoid issues with shell command string
quoted = c.Quote(quoted)
quoted = quoted[1 : len(quoted)-1]
}
templateValues := map[string]string{
"filename": quoted,
}
command := utils.ResolvePlaceholderString(commandTemplate, templateValues)
err := c.RunCommand(command)
return err
}
// OpenLink opens a file with the given
func (c *OSCommand) OpenLink(link string) error {
c.LogCommand(fmt.Sprintf("Opening link '%s'", link), false)
commandTemplate := c.Config.GetUserConfig().OS.OpenLinkCommand
templateValues := map[string]string{
"link": c.Quote(link),
}
command := utils.ResolvePlaceholderString(commandTemplate, templateValues)
err := c.RunCommand(command)
return err
}
// PrepareSubProcess iniPrepareSubProcessrocess then tells the Gui to switch to it
// TODO: see if this needs to exist, given that ExecutableFromString does the same things
func (c *OSCommand) PrepareSubProcess(cmdName string, commandArgs ...string) *exec.Cmd {
cmd := c.Command(cmdName, commandArgs...)
if cmd != nil {
cmd.Env = append(os.Environ(), "GIT_OPTIONAL_LOCKS=0")
}
c.LogExecCmd(cmd)
return cmd
}
// PrepareShellSubProcess returns the pointer to a custom command
func (c *OSCommand) PrepareShellSubProcess(command string) *exec.Cmd {
return c.PrepareSubProcess(c.Platform.Shell, c.Platform.ShellArg, command)
}
// Quote wraps a message in platform-specific quotation marks
func (c *OSCommand) Quote(message string) string {
if c.Platform.OS == "windows" {
message = strings.Replace(message, `"`, `"'"'"`, -1)
message = strings.Replace(message, `\"`, `\\"`, -1)
} else {
message = strings.Replace(message, `\`, `\\`, -1)
message = strings.Replace(message, `"`, `\"`, -1)
message = strings.Replace(message, "`", "\\`", -1)
message = strings.Replace(message, "$", "\\$", -1)
}
escapedQuote := c.Platform.EscapedQuote
return escapedQuote + message + escapedQuote
}
// AppendLineToFile adds a new line in file
func (c *OSCommand) AppendLineToFile(filename, line string) error {
c.LogCommand(fmt.Sprintf("Appending '%s' to file '%s'", line, filename), false)
f, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0600)
if err != nil {
return utils.WrapError(err)
}
defer f.Close()
_, err = f.WriteString("\n" + line)
if err != nil {
return utils.WrapError(err)
}
return nil
}
// CreateTempFile writes a string to a new temp file and returns the file's name
func (c *OSCommand) CreateTempFile(filename, content string) (string, error) {
tmpfile, err := ioutil.TempFile("", filename)
if err != nil {
c.Log.Error(err)
return "", utils.WrapError(err)
}
c.LogCommand(fmt.Sprintf("Creating temp file '%s'", tmpfile.Name()), false)
if _, err := tmpfile.WriteString(content); err != nil {
c.Log.Error(err)
return "", utils.WrapError(err)
}
if err := tmpfile.Close(); err != nil {
c.Log.Error(err)
return "", utils.WrapError(err)
}
return tmpfile.Name(), nil
}
// CreateFileWithContent creates a file with the given content
func (c *OSCommand) CreateFileWithContent(path string, content string) error {
c.LogCommand(fmt.Sprintf("Creating file '%s'", path), false)
if err := os.MkdirAll(filepath.Dir(path), os.ModePerm); err != nil {
c.Log.Error(err)
return err
}
if err := ioutil.WriteFile(path, []byte(content), 0644); err != nil {
c.Log.Error(err)
return utils.WrapError(err)
}
return nil
}
// Remove removes a file or directory at the specified path
func (c *OSCommand) Remove(filename string) error {
c.LogCommand(fmt.Sprintf("Removing '%s'", filename), false)
err := os.RemoveAll(filename)
return utils.WrapError(err)
}
// FileExists checks whether a file exists at the specified path
func (c *OSCommand) FileExists(path string) (bool, error) {
if _, err := os.Stat(path); err != nil {
if os.IsNotExist(err) {
return false, nil
}
return false, err
}
return true, nil
}
// RunPreparedCommand takes a pointer to an exec.Cmd and runs it
// this is useful if you need to give your command some environment variables
// before running it
func (c *OSCommand) RunPreparedCommand(cmd *exec.Cmd) error {
c.BeforeExecuteCmd(cmd)
c.LogExecCmd(cmd)
out, err := cmd.CombinedOutput()
outString := string(out)
c.Log.Info(outString)
if err != nil {
if len(outString) == 0 {
return err
}
return errors.New(outString)
}
return nil
}
// GetLazygitPath returns the path of the currently executed file
func (c *OSCommand) GetLazygitPath() string {
ex, err := os.Executable() // get the executable path for git to use
if err != nil {
ex = os.Args[0] // fallback to the first call argument if needed
}
return `"` + filepath.ToSlash(ex) + `"`
}
// PipeCommands runs a heap of commands and pipes their inputs/outputs together like A | B | C
func (c *OSCommand) PipeCommands(commandStrings ...string) error {
cmds := make([]*exec.Cmd, len(commandStrings))
logCmdStr := ""
for i, str := range commandStrings {
if i > 0 {
logCmdStr += " | "
}
logCmdStr += str
cmds[i] = c.ExecutableFromString(str)
}
c.LogCommand(logCmdStr, true)
for i := 0; i < len(cmds)-1; i++ {
stdout, err := cmds[i].StdoutPipe()
if err != nil {
return err
}
cmds[i+1].Stdin = stdout
}
// keeping this here in case I adapt this code for some other purpose in the future
// cmds[len(cmds)-1].Stdout = os.Stdout
finalErrors := []string{}
wg := sync.WaitGroup{}
wg.Add(len(cmds))
for _, cmd := range cmds {
currentCmd := cmd
go utils.Safe(func() {
stderr, err := currentCmd.StderrPipe()
if err != nil {
c.Log.Error(err)
}
if err := currentCmd.Start(); err != nil {
c.Log.Error(err)
}
if b, err := ioutil.ReadAll(stderr); err == nil {
if len(b) > 0 {
finalErrors = append(finalErrors, string(b))
}
}
if err := currentCmd.Wait(); err != nil {
c.Log.Error(err)
}
wg.Done()
})
}
wg.Wait()
if len(finalErrors) > 0 {
return errors.New(strings.Join(finalErrors, "\n"))
}
return nil
}
func Kill(cmd *exec.Cmd) error {
if cmd.Process == nil {
// somebody got to it before we were able to, poor bastard
return nil
}
return cmd.Process.Kill()
}
func RunLineOutputCmd(cmd *exec.Cmd, onLine func(line string) (bool, error)) error {
stdoutPipe, err := cmd.StdoutPipe()
if err != nil {
return err
}
scanner := bufio.NewScanner(stdoutPipe)
scanner.Split(bufio.ScanLines)
if err := cmd.Start(); err != nil {
return err
}
for scanner.Scan() {
line := scanner.Text()
stop, err := onLine(line)
if err != nil {
return err
}
if stop {
_ = cmd.Process.Kill()
break
}
}
_ = cmd.Wait()
return nil
}
func (c *OSCommand) CopyToClipboard(str string) error {
c.LogCommand(fmt.Sprintf("Copying '%s' to clipboard", utils.TruncateWithEllipsis(str, 40)), false)
return clipboard.WriteAll(str)
}
func (c *OSCommand) RemoveFile(path string) error {
c.LogCommand(fmt.Sprintf("Deleting path '%s'", path), false)
return c.removeFile(path)
}

View File

@@ -1,19 +0,0 @@
// +build !windows
package oscommands
import (
"runtime"
)
func getPlatform() *Platform {
return &Platform{
OS: runtime.GOOS,
CatCmd: []string{"cat"},
Shell: "bash",
ShellArg: "-c",
EscapedQuote: `"`,
OpenCommand: "open {{filename}}",
OpenLinkCommand: "open {{link}}",
}
}

View File

@@ -1,327 +0,0 @@
package oscommands
import (
"io/ioutil"
"os"
"os/exec"
"testing"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/stretchr/testify/assert"
)
// TestOSCommandRunCommandWithOutput is a function.
func TestOSCommandRunCommandWithOutput(t *testing.T) {
type scenario struct {
command string
test func(string, error)
}
scenarios := []scenario{
{
"echo -n '123'",
func(output string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "123", output)
},
},
{
"rmdir unexisting-folder",
func(output string, err error) {
assert.Regexp(t, "rmdir.*unexisting-folder.*", err.Error())
},
},
}
for _, s := range scenarios {
s.test(NewDummyOSCommand().RunCommandWithOutput(s.command))
}
}
// TestOSCommandRunCommand is a function.
func TestOSCommandRunCommand(t *testing.T) {
type scenario struct {
command string
test func(error)
}
scenarios := []scenario{
{
"rmdir unexisting-folder",
func(err error) {
assert.Regexp(t, "rmdir.*unexisting-folder.*", err.Error())
},
},
}
for _, s := range scenarios {
s.test(NewDummyOSCommand().RunCommand(s.command))
}
}
// TestOSCommandOpenFile is a function.
func TestOSCommandOpenFile(t *testing.T) {
type scenario struct {
filename string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"test",
func(name string, arg ...string) *exec.Cmd {
return secureexec.Command("exit", "1")
},
func(err error) {
assert.Error(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "open", name)
assert.Equal(t, []string{"test"}, arg)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"filename with spaces",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "open", name)
assert.Equal(t, []string{"filename with spaces"}, arg)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
}
for _, s := range scenarios {
OSCmd := NewDummyOSCommand()
OSCmd.Platform.OS = "darwin"
OSCmd.Command = s.command
OSCmd.Config.GetUserConfig().OS.OpenCommand = "open {{filename}}"
s.test(OSCmd.OpenFile(s.filename))
}
}
// TestOSCommandOpenFile tests the OpenFile command on Linux
func TestOSCommandOpenFileLinux(t *testing.T) {
type scenario struct {
filename string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"test",
func(name string, arg ...string) *exec.Cmd {
return secureexec.Command("exit", "1")
},
func(err error) {
assert.Error(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "sh", name)
assert.Equal(t, []string{"-c", "xdg-open \"test\" > /dev/null"}, arg)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"filename with spaces",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "sh", name)
assert.Equal(t, []string{"-c", "xdg-open \"filename with spaces\" > /dev/null"}, arg)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"let's_test_with_single_quote",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "sh", name)
assert.Equal(t, []string{"-c", "xdg-open \"let's_test_with_single_quote\" > /dev/null"}, arg)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"$USER.txt",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "sh", name)
assert.Equal(t, []string{"-c", "xdg-open \"\\$USER.txt\" > /dev/null"}, arg)
return secureexec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
}
for _, s := range scenarios {
OSCmd := NewDummyOSCommand()
OSCmd.Command = s.command
OSCmd.Platform.OS = "linux"
OSCmd.Config.GetUserConfig().OS.OpenCommand = `sh -c "xdg-open {{filename}} > /dev/null"`
s.test(OSCmd.OpenFile(s.filename))
}
}
// TestOSCommandQuote is a function.
func TestOSCommandQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.OS = "linux"
actual := osCommand.Quote("hello `test`")
expected := osCommand.Platform.EscapedQuote + "hello \\`test\\`" + osCommand.Platform.EscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteSingleQuote tests the quote function with ' quotes explicitly for Linux
func TestOSCommandQuoteSingleQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.OS = "linux"
actual := osCommand.Quote("hello 'test'")
expected := osCommand.Platform.EscapedQuote + "hello 'test'" + osCommand.Platform.EscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteDoubleQuote tests the quote function with " quotes explicitly for Linux
func TestOSCommandQuoteDoubleQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.OS = "linux"
actual := osCommand.Quote(`hello "test"`)
expected := osCommand.Platform.EscapedQuote + `hello \"test\"` + osCommand.Platform.EscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteWindows tests the quote function for Windows
func TestOSCommandQuoteWindows(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.OS = "windows"
actual := osCommand.Quote(`hello "test"`)
expected := osCommand.Platform.EscapedQuote + `hello "'"'"test"'"'"` + osCommand.Platform.EscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandFileType is a function.
func TestOSCommandFileType(t *testing.T) {
type scenario struct {
path string
setup func()
test func(string)
}
scenarios := []scenario{
{
"testFile",
func() {
if _, err := os.Create("testFile"); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "file", output)
},
},
{
"file with spaces",
func() {
if _, err := os.Create("file with spaces"); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "file", output)
},
},
{
"testDirectory",
func() {
if err := os.Mkdir("testDirectory", 0644); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "directory", output)
},
},
{
"nonExistant",
func() {},
func(output string) {
assert.EqualValues(t, "other", output)
},
},
}
for _, s := range scenarios {
s.setup()
s.test(NewDummyOSCommand().FileType(s.path))
_ = os.RemoveAll(s.path)
}
}
func TestOSCommandCreateTempFile(t *testing.T) {
type scenario struct {
testName string
filename string
content string
test func(string, error)
}
scenarios := []scenario{
{
"valid case",
"filename",
"content",
func(path string, err error) {
assert.NoError(t, err)
content, err := ioutil.ReadFile(path)
assert.NoError(t, err)
assert.Equal(t, "content", string(content))
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
s.test(NewDummyOSCommand().CreateTempFile(s.filename, s.content))
})
}
}

View File

@@ -1,11 +0,0 @@
package oscommands
func getPlatform() *Platform {
return &Platform{
OS: "windows",
CatCmd: []string{"cmd", "/c", "type"},
Shell: "cmd",
ShellArg: "/c",
EscapedQuote: `\"`,
}
}

View File

@@ -1,142 +0,0 @@
package patch
import (
"fmt"
"strings"
"github.com/jesseduffield/lazygit/pkg/utils"
)
type PatchHunk struct {
FirstLineIdx int
oldStart int
newStart int
heading string
bodyLines []string
}
func (hunk *PatchHunk) LastLineIdx() int {
return hunk.FirstLineIdx + len(hunk.bodyLines)
}
func newHunk(lines []string, firstLineIdx int) *PatchHunk {
header := lines[0]
bodyLines := lines[1:]
oldStart, newStart, heading := headerInfo(header)
return &PatchHunk{
oldStart: oldStart,
newStart: newStart,
heading: heading,
FirstLineIdx: firstLineIdx,
bodyLines: bodyLines,
}
}
func headerInfo(header string) (int, int, string) {
match := hunkHeaderRegexp.FindStringSubmatch(header)
oldStart := utils.MustConvertToInt(match[1])
newStart := utils.MustConvertToInt(match[2])
heading := match[3]
return oldStart, newStart, heading
}
func (hunk *PatchHunk) updatedLines(lineIndices []int, reverse bool) []string {
skippedNewlineMessageIndex := -1
newLines := []string{}
lineIdx := hunk.FirstLineIdx
for _, line := range hunk.bodyLines {
lineIdx++ // incrementing at the start to skip the header line
if line == "" {
break
}
isLineSelected := utils.IncludesInt(lineIndices, lineIdx)
firstChar, content := line[:1], line[1:]
transformedFirstChar := transformedFirstChar(firstChar, reverse, isLineSelected)
if isLineSelected || (transformedFirstChar == "\\" && skippedNewlineMessageIndex != lineIdx) || transformedFirstChar == " " {
newLines = append(newLines, transformedFirstChar+content)
continue
}
if transformedFirstChar == "+" {
// we don't want to include the 'newline at end of file' line if it involves an addition we're not including
skippedNewlineMessageIndex = lineIdx + 1
}
}
return newLines
}
func transformedFirstChar(firstChar string, reverse bool, isLineSelected bool) string {
if reverse {
if !isLineSelected && firstChar == "+" {
return " "
} else if firstChar == "-" {
return "+"
} else if firstChar == "+" {
return "-"
} else {
return firstChar
}
}
if !isLineSelected && firstChar == "-" {
return " "
}
return firstChar
}
func (hunk *PatchHunk) formatHeader(oldStart int, oldLength int, newStart int, newLength int, heading string) string {
return fmt.Sprintf("@@ -%d,%d +%d,%d @@%s\n", oldStart, oldLength, newStart, newLength, heading)
}
func (hunk *PatchHunk) formatWithChanges(lineIndices []int, reverse bool, startOffset int) (int, string) {
bodyLines := hunk.updatedLines(lineIndices, reverse)
startOffset, header, ok := hunk.updatedHeader(bodyLines, startOffset, reverse)
if !ok {
return startOffset, ""
}
return startOffset, header + strings.Join(bodyLines, "")
}
func (hunk *PatchHunk) updatedHeader(newBodyLines []string, startOffset int, reverse bool) (int, string, bool) {
changeCount := nLinesWithPrefix(newBodyLines, []string{"+", "-"})
oldLength := nLinesWithPrefix(newBodyLines, []string{" ", "-"})
newLength := nLinesWithPrefix(newBodyLines, []string{"+", " "})
if changeCount == 0 {
// if nothing has changed we just return nothing
return startOffset, "", false
}
var oldStart int
if reverse {
oldStart = hunk.newStart
} else {
oldStart = hunk.oldStart
}
var newStartOffset int
// if the hunk went from zero to positive length, we need to increment the starting point by one
// if the hunk went from positive to zero length, we need to decrement the starting point by one
if oldLength == 0 {
newStartOffset = 1
} else if newLength == 0 {
newStartOffset = -1
} else {
newStartOffset = 0
}
newStart := oldStart + startOffset + newStartOffset
newStartOffset = startOffset + newLength - oldLength
formattedHeader := hunk.formatHeader(oldStart, oldLength, newStart, newLength, hunk.heading)
return newStartOffset, formattedHeader, true
}

View File

@@ -1,305 +0,0 @@
package patch
import (
"sort"
"strings"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
)
type PatchStatus int
const (
// UNSELECTED is for when the commit file has not been added to the patch in any way
UNSELECTED PatchStatus = iota
// WHOLE is for when you want to add the whole diff of a file to the patch,
// including e.g. if it was deleted
WHOLE
// PART is for when you're only talking about specific lines that have been modified
PART
)
type fileInfo struct {
mode PatchStatus
includedLineIndices []int
diff string
}
type applyPatchFunc func(patch string, flags ...string) error
type loadFileDiffFunc func(from string, to string, reverse bool, filename string, plain bool) (string, error)
// PatchManager manages the building of a patch for a commit to be applied to another commit (or the working tree, or removed from the current commit). We also support building patches from things like stashes, for which there is less flexibility
type PatchManager struct {
// To is the commit sha if we're dealing with files of a commit, or a stash ref for a stash
To string
From string
Reverse bool
// CanRebase tells us whether we're allowed to modify our commits. CanRebase should be true for commits of the currently checked out branch and false for everything else
// TODO: move this out into a proper mode struct in the gui package: it doesn't really belong here
CanRebase bool
// fileInfoMap starts empty but you add files to it as you go along
fileInfoMap map[string]*fileInfo
Log *logrus.Entry
ApplyPatch applyPatchFunc
// LoadFileDiff loads the diff of a file, for a given to (typically a commit SHA)
LoadFileDiff loadFileDiffFunc
}
// NewPatchManager returns a new PatchManager
func NewPatchManager(log *logrus.Entry, applyPatch applyPatchFunc, loadFileDiff loadFileDiffFunc) *PatchManager {
return &PatchManager{
Log: log,
ApplyPatch: applyPatch,
LoadFileDiff: loadFileDiff,
}
}
// NewPatchManager returns a new PatchManager
func (p *PatchManager) Start(from, to string, reverse bool, canRebase bool) {
p.To = to
p.From = from
p.Reverse = reverse
p.CanRebase = canRebase
p.fileInfoMap = map[string]*fileInfo{}
}
func (p *PatchManager) addFileWhole(info *fileInfo) {
info.mode = WHOLE
lineCount := len(strings.Split(info.diff, "\n"))
info.includedLineIndices = make([]int, lineCount)
// add every line index
for i := 0; i < lineCount; i++ {
info.includedLineIndices[i] = i
}
}
func (p *PatchManager) removeFile(info *fileInfo) {
info.mode = UNSELECTED
info.includedLineIndices = nil
}
func (p *PatchManager) AddFileWhole(filename string) error {
info, err := p.getFileInfo(filename)
if err != nil {
return err
}
p.addFileWhole(info)
return nil
}
func (p *PatchManager) RemoveFile(filename string) error {
info, err := p.getFileInfo(filename)
if err != nil {
return err
}
p.removeFile(info)
return nil
}
func getIndicesForRange(first, last int) []int {
indices := []int{}
for i := first; i <= last; i++ {
indices = append(indices, i)
}
return indices
}
func (p *PatchManager) getFileInfo(filename string) (*fileInfo, error) {
info, ok := p.fileInfoMap[filename]
if ok {
return info, nil
}
diff, err := p.LoadFileDiff(p.From, p.To, p.Reverse, filename, true)
if err != nil {
return nil, err
}
info = &fileInfo{
mode: UNSELECTED,
diff: diff,
}
p.fileInfoMap[filename] = info
return info, nil
}
func (p *PatchManager) AddFileLineRange(filename string, firstLineIdx, lastLineIdx int) error {
info, err := p.getFileInfo(filename)
if err != nil {
return err
}
info.mode = PART
info.includedLineIndices = utils.UnionInt(info.includedLineIndices, getIndicesForRange(firstLineIdx, lastLineIdx))
return nil
}
func (p *PatchManager) RemoveFileLineRange(filename string, firstLineIdx, lastLineIdx int) error {
info, err := p.getFileInfo(filename)
if err != nil {
return err
}
info.mode = PART
info.includedLineIndices = utils.DifferenceInt(info.includedLineIndices, getIndicesForRange(firstLineIdx, lastLineIdx))
if len(info.includedLineIndices) == 0 {
p.removeFile(info)
}
return nil
}
func (p *PatchManager) renderPlainPatchForFile(filename string, reverse bool, keepOriginalHeader bool) string {
info, err := p.getFileInfo(filename)
if err != nil {
p.Log.Error(err)
return ""
}
switch info.mode {
case WHOLE:
// use the whole diff
// the reverse flag is only for part patches so we're ignoring it here
return info.diff
case PART:
// generate a new diff with just the selected lines
return ModifiedPatchForLines(p.Log, filename, info.diff, info.includedLineIndices, reverse, keepOriginalHeader)
default:
return ""
}
}
func (p *PatchManager) RenderPatchForFile(filename string, plain bool, reverse bool, keepOriginalHeader bool) string {
patch := p.renderPlainPatchForFile(filename, reverse, keepOriginalHeader)
if plain {
return patch
}
parser := NewPatchParser(p.Log, patch)
// not passing included lines because we don't want to see them in the secondary panel
return parser.Render(-1, -1, nil)
}
func (p *PatchManager) renderEachFilePatch(plain bool) []string {
// sort files by name then iterate through and render each patch
filenames := make([]string, len(p.fileInfoMap))
index := 0
for filename := range p.fileInfoMap {
filenames[index] = filename
index++
}
sort.Strings(filenames)
output := []string{}
for _, filename := range filenames {
patch := p.RenderPatchForFile(filename, plain, false, true)
if patch != "" {
output = append(output, patch)
}
}
return output
}
func (p *PatchManager) RenderAggregatedPatchColored(plain bool) string {
result := ""
for _, patch := range p.renderEachFilePatch(plain) {
if patch != "" {
result += patch + "\n"
}
}
return result
}
func (p *PatchManager) GetFileStatus(filename string, parent string) PatchStatus {
if parent != p.To {
return UNSELECTED
}
info, ok := p.fileInfoMap[filename]
if !ok {
return UNSELECTED
}
return info.mode
}
func (p *PatchManager) GetFileIncLineIndices(filename string) ([]int, error) {
info, err := p.getFileInfo(filename)
if err != nil {
return nil, err
}
return info.includedLineIndices, nil
}
func (p *PatchManager) ApplyPatches(reverse bool) error {
// for whole patches we'll apply the patch in reverse
// but for part patches we'll apply a reverse patch forwards
for filename, info := range p.fileInfoMap {
if info.mode == UNSELECTED {
continue
}
applyFlags := []string{"index", "3way"}
reverseOnGenerate := false
if reverse {
if info.mode == WHOLE {
applyFlags = append(applyFlags, "reverse")
} else {
reverseOnGenerate = true
}
}
var err error
// first run we try with the original header, then without
for _, keepOriginalHeader := range []bool{true, false} {
patch := p.RenderPatchForFile(filename, true, reverseOnGenerate, keepOriginalHeader)
if patch == "" {
continue
}
if err = p.ApplyPatch(patch, applyFlags...); err != nil {
continue
}
break
}
if err != nil {
return err
}
}
return nil
}
// clears the patch
func (p *PatchManager) Reset() {
p.To = ""
p.fileInfoMap = map[string]*fileInfo{}
}
func (p *PatchManager) Active() bool {
return p.To != ""
}
func (p *PatchManager) IsEmpty() bool {
for _, fileInfo := range p.fileInfoMap {
if fileInfo.mode == WHOLE || (fileInfo.mode == PART && len(fileInfo.includedLineIndices) > 0) {
return false
}
}
return true
}
// if any of these things change we'll need to reset and start a new patch
func (p *PatchManager) NewPatchRequired(from string, to string, reverse bool) bool {
return from != p.From || to != p.To || reverse != p.Reverse
}

View File

@@ -1,158 +0,0 @@
package patch
import (
"fmt"
"regexp"
"strings"
"github.com/sirupsen/logrus"
)
var hunkHeaderRegexp = regexp.MustCompile(`(?m)^@@ -(\d+)[^\+]+\+(\d+)[^@]+@@(.*)$`)
var patchHeaderRegexp = regexp.MustCompile(`(?ms)(^diff.*?)^@@`)
func GetHeaderFromDiff(diff string) string {
match := patchHeaderRegexp.FindStringSubmatch(diff)
if len(match) <= 1 {
return ""
}
return match[1]
}
func GetHunksFromDiff(diff string) []*PatchHunk {
hunks := []*PatchHunk{}
firstLineIdx := -1
var hunkLines []string
pastDiffHeader := false
for lineIdx, line := range strings.SplitAfter(diff, "\n") {
isHunkHeader := strings.HasPrefix(line, "@@ -")
if isHunkHeader {
if pastDiffHeader { // we need to persist the current hunk
hunks = append(hunks, newHunk(hunkLines, firstLineIdx))
}
pastDiffHeader = true
firstLineIdx = lineIdx
hunkLines = []string{line}
continue
}
if !pastDiffHeader { // skip through the stuff that precedes the first hunk
continue
}
hunkLines = append(hunkLines, line)
}
if pastDiffHeader {
hunks = append(hunks, newHunk(hunkLines, firstLineIdx))
}
return hunks
}
type PatchModifier struct {
Log *logrus.Entry
filename string
hunks []*PatchHunk
header string
}
func NewPatchModifier(log *logrus.Entry, filename string, diffText string) *PatchModifier {
return &PatchModifier{
Log: log,
filename: filename,
hunks: GetHunksFromDiff(diffText),
header: GetHeaderFromDiff(diffText),
}
}
func (d *PatchModifier) ModifiedPatchForLines(lineIndices []int, reverse bool, keepOriginalHeader bool) string {
// step one is getting only those hunks which we care about
hunksInRange := []*PatchHunk{}
outer:
for _, hunk := range d.hunks {
// if there is any line in our lineIndices array that the hunk contains, we append it
for _, lineIdx := range lineIndices {
if lineIdx >= hunk.FirstLineIdx && lineIdx <= hunk.LastLineIdx() {
hunksInRange = append(hunksInRange, hunk)
continue outer
}
}
}
// step 2 is collecting all the hunks with new headers
startOffset := 0
formattedHunks := ""
var formattedHunk string
for _, hunk := range hunksInRange {
startOffset, formattedHunk = hunk.formatWithChanges(lineIndices, reverse, startOffset)
formattedHunks += formattedHunk
}
if formattedHunks == "" {
return ""
}
var fileHeader string
// for staging/unstaging lines we don't want the original header because
// it makes git confused e.g. when dealing with deleted/added files
// but with building and applying patches the original header gives git
// information it needs to cleanly apply patches
if keepOriginalHeader {
fileHeader = d.header
} else {
fileHeader = fmt.Sprintf("--- a/%s\n+++ b/%s\n", d.filename, d.filename)
}
return fileHeader + formattedHunks
}
func (d *PatchModifier) ModifiedPatchForRange(firstLineIdx int, lastLineIdx int, reverse bool, keepOriginalHeader bool) string {
// generate array of consecutive line indices from our range
selectedLines := []int{}
for i := firstLineIdx; i <= lastLineIdx; i++ {
selectedLines = append(selectedLines, i)
}
return d.ModifiedPatchForLines(selectedLines, reverse, keepOriginalHeader)
}
func (d *PatchModifier) OriginalPatchLength() int {
if len(d.hunks) == 0 {
return 0
}
return d.hunks[len(d.hunks)-1].LastLineIdx()
}
func ModifiedPatchForRange(log *logrus.Entry, filename string, diffText string, firstLineIdx int, lastLineIdx int, reverse bool, keepOriginalHeader bool) string {
p := NewPatchModifier(log, filename, diffText)
return p.ModifiedPatchForRange(firstLineIdx, lastLineIdx, reverse, keepOriginalHeader)
}
func ModifiedPatchForLines(log *logrus.Entry, filename string, diffText string, includedLineIndices []int, reverse bool, keepOriginalHeader bool) string {
p := NewPatchModifier(log, filename, diffText)
return p.ModifiedPatchForLines(includedLineIndices, reverse, keepOriginalHeader)
}
// I want to know, given a hunk, what line a given index is on
func (hunk *PatchHunk) LineNumberOfLine(idx int) int {
lines := hunk.bodyLines[0 : idx-hunk.FirstLineIdx-1]
offset := nLinesWithPrefix(lines, []string{"+", " "})
return hunk.newStart + offset
}
func nLinesWithPrefix(lines []string, chars []string) int {
result := 0
for _, line := range lines {
for _, char := range chars {
if line[:1] == char {
result++
}
}
}
return result
}

View File

@@ -0,0 +1,229 @@
package commands
import (
"sort"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
)
type fileInfo struct {
mode int // one of WHOLE/PART
includedLineIndices []int
diff string
}
type applyPatchFunc func(patch string, flags ...string) error
// PatchManager manages the building of a patch for a commit to be applied to another commit (or the working tree, or removed from the current commit)
type PatchManager struct {
CommitSha string
fileInfoMap map[string]*fileInfo
Log *logrus.Entry
ApplyPatch applyPatchFunc
}
// NewPatchManager returns a new PatchModifier
func NewPatchManager(log *logrus.Entry, applyPatch applyPatchFunc) *PatchManager {
return &PatchManager{
Log: log,
ApplyPatch: applyPatch,
}
}
// NewPatchManager returns a new PatchModifier
func (p *PatchManager) Start(commitSha string, diffMap map[string]string) {
p.CommitSha = commitSha
p.fileInfoMap = map[string]*fileInfo{}
for filename, diff := range diffMap {
p.fileInfoMap[filename] = &fileInfo{
mode: UNSELECTED,
diff: diff,
}
}
}
func (p *PatchManager) AddFile(filename string) {
p.fileInfoMap[filename].mode = WHOLE
p.fileInfoMap[filename].includedLineIndices = nil
}
func (p *PatchManager) RemoveFile(filename string) {
p.fileInfoMap[filename].mode = UNSELECTED
p.fileInfoMap[filename].includedLineIndices = nil
}
func (p *PatchManager) ToggleFileWhole(filename string) {
info := p.fileInfoMap[filename]
switch info.mode {
case UNSELECTED:
p.AddFile(filename)
case WHOLE:
p.RemoveFile(filename)
case PART:
p.AddFile(filename)
}
}
func getIndicesForRange(first, last int) []int {
indices := []int{}
for i := first; i <= last; i++ {
indices = append(indices, i)
}
return indices
}
func (p *PatchManager) AddFileLineRange(filename string, firstLineIdx, lastLineIdx int) {
info := p.fileInfoMap[filename]
info.mode = PART
info.includedLineIndices = utils.UnionInt(info.includedLineIndices, getIndicesForRange(firstLineIdx, lastLineIdx))
}
func (p *PatchManager) RemoveFileLineRange(filename string, firstLineIdx, lastLineIdx int) {
info := p.fileInfoMap[filename]
info.mode = PART
info.includedLineIndices = utils.DifferenceInt(info.includedLineIndices, getIndicesForRange(firstLineIdx, lastLineIdx))
if len(info.includedLineIndices) == 0 {
p.RemoveFile(filename)
}
}
func (p *PatchManager) RenderPlainPatchForFile(filename string, reverse bool, keepOriginalHeader bool) string {
info := p.fileInfoMap[filename]
if info == nil {
return ""
}
switch info.mode {
case WHOLE:
// use the whole diff
// the reverse flag is only for part patches so we're ignoring it here
return info.diff
case PART:
// generate a new diff with just the selected lines
m := NewPatchModifier(p.Log, filename, info.diff)
return m.ModifiedPatchForLines(info.includedLineIndices, reverse, keepOriginalHeader)
default:
return ""
}
}
func (p *PatchManager) RenderPatchForFile(filename string, plain bool, reverse bool, keepOriginalHeader bool) string {
patch := p.RenderPlainPatchForFile(filename, reverse, keepOriginalHeader)
if plain {
return patch
}
parser, err := NewPatchParser(p.Log, patch)
if err != nil {
// swallowing for now
return ""
}
// not passing included lines because we don't want to see them in the secondary panel
return parser.Render(-1, -1, nil)
}
func (p *PatchManager) RenderEachFilePatch(plain bool) []string {
// sort files by name then iterate through and render each patch
filenames := make([]string, len(p.fileInfoMap))
index := 0
for filename := range p.fileInfoMap {
filenames[index] = filename
index++
}
sort.Strings(filenames)
output := []string{}
for _, filename := range filenames {
patch := p.RenderPatchForFile(filename, plain, false, true)
if patch != "" {
output = append(output, patch)
}
}
return output
}
func (p *PatchManager) RenderAggregatedPatchColored(plain bool) string {
result := ""
for _, patch := range p.RenderEachFilePatch(plain) {
if patch != "" {
result += patch + "\n"
}
}
return result
}
func (p *PatchManager) GetFileStatus(filename string) int {
info := p.fileInfoMap[filename]
if info == nil {
return UNSELECTED
}
return info.mode
}
func (p *PatchManager) GetFileIncLineIndices(filename string) []int {
info := p.fileInfoMap[filename]
if info == nil {
return []int{}
}
return info.includedLineIndices
}
func (p *PatchManager) ApplyPatches(reverse bool) error {
// for whole patches we'll apply the patch in reverse
// but for part patches we'll apply a reverse patch forwards
for filename, info := range p.fileInfoMap {
if info.mode == UNSELECTED {
continue
}
applyFlags := []string{"index", "3way"}
reverseOnGenerate := false
if reverse {
if info.mode == WHOLE {
applyFlags = append(applyFlags, "reverse")
} else {
reverseOnGenerate = true
}
}
var err error
// first run we try with the original header, then without
for _, keepOriginalHeader := range []bool{true, false} {
patch := p.RenderPatchForFile(filename, true, reverseOnGenerate, keepOriginalHeader)
if patch == "" {
continue
}
if err = p.ApplyPatch(patch, applyFlags...); err != nil {
continue
}
break
}
if err != nil {
return err
}
}
return nil
}
// clears the patch
func (p *PatchManager) Reset() {
p.CommitSha = ""
p.fileInfoMap = map[string]*fileInfo{}
}
func (p *PatchManager) CommitSelected() bool {
return p.CommitSha != ""
}
func (p *PatchManager) IsEmpty() bool {
for _, fileInfo := range p.fileInfoMap {
if fileInfo.mode == WHOLE || (fileInfo.mode == PART && len(fileInfo.includedLineIndices) > 0) {
return false
}
}
return true
}

View File

@@ -0,0 +1,260 @@
package commands
import (
"fmt"
"regexp"
"strconv"
"strings"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
)
var hunkHeaderRegexp = regexp.MustCompile(`(?m)^@@ -(\d+)[^\+]+\+(\d+)[^@]+@@(.*)$`)
var patchHeaderRegexp = regexp.MustCompile(`(?ms)(^diff.*?)^@@`)
type PatchHunk struct {
header string
FirstLineIdx int
LastLineIdx int
bodyLines []string
}
func newHunk(header string, body string, firstLineIdx int) *PatchHunk {
bodyLines := strings.SplitAfter(header+body, "\n")[1:] // dropping the header line
return &PatchHunk{
header: header,
FirstLineIdx: firstLineIdx,
LastLineIdx: firstLineIdx + len(bodyLines),
bodyLines: bodyLines,
}
}
func (hunk *PatchHunk) updatedLines(lineIndices []int, reverse bool) []string {
skippedNewlineMessageIndex := -1
newLines := []string{}
lineIdx := hunk.FirstLineIdx
for _, line := range hunk.bodyLines {
lineIdx++ // incrementing at the start to skip the header line
if line == "" {
break
}
isLineSelected := utils.IncludesInt(lineIndices, lineIdx)
firstChar, content := line[:1], line[1:]
transformedFirstChar := transformedFirstChar(firstChar, reverse, isLineSelected)
if isLineSelected || (transformedFirstChar == "\\" && skippedNewlineMessageIndex != lineIdx) || transformedFirstChar == " " {
newLines = append(newLines, transformedFirstChar+content)
continue
}
if transformedFirstChar == "+" {
// we don't want to include the 'newline at end of file' line if it involves an addition we're not including
skippedNewlineMessageIndex = lineIdx + 1
}
}
return newLines
}
func transformedFirstChar(firstChar string, reverse bool, isLineSelected bool) string {
if reverse {
if !isLineSelected && firstChar == "+" {
return " "
} else if firstChar == "-" {
return "+"
} else if firstChar == "+" {
return "-"
} else {
return firstChar
}
}
if !isLineSelected && firstChar == "-" {
return " "
}
return firstChar
}
func (hunk *PatchHunk) formatHeader(oldStart int, oldLength int, newStart int, newLength int, heading string) string {
return fmt.Sprintf("@@ -%d,%d +%d,%d @@%s\n", oldStart, oldLength, newStart, newLength, heading)
}
func (hunk *PatchHunk) formatWithChanges(lineIndices []int, reverse bool, startOffset int) (int, string) {
bodyLines := hunk.updatedLines(lineIndices, reverse)
startOffset, header, ok := hunk.updatedHeader(bodyLines, startOffset, reverse)
if !ok {
return startOffset, ""
}
return startOffset, header + strings.Join(bodyLines, "")
}
func (hunk *PatchHunk) updatedHeader(newBodyLines []string, startOffset int, reverse bool) (int, string, bool) {
changeCount := 0
oldLength := 0
newLength := 0
for _, line := range newBodyLines {
switch line[:1] {
case "+":
newLength++
changeCount++
case "-":
oldLength++
changeCount++
case " ":
oldLength++
newLength++
}
}
if changeCount == 0 {
// if nothing has changed we just return nothing
return startOffset, "", false
}
// get oldstart, newstart, and heading from header
match := hunkHeaderRegexp.FindStringSubmatch(hunk.header)
var oldStart int
if reverse {
oldStart = mustConvertToInt(match[2])
} else {
oldStart = mustConvertToInt(match[1])
}
heading := match[3]
var newStartOffset int
// if the hunk went from zero to positive length, we need to increment the starting point by one
// if the hunk went from positive to zero length, we need to decrement the starting point by one
if oldLength == 0 {
newStartOffset = 1
} else if newLength == 0 {
newStartOffset = -1
} else {
newStartOffset = 0
}
newStart := oldStart + startOffset + newStartOffset
newStartOffset = startOffset + newLength - oldLength
formattedHeader := hunk.formatHeader(oldStart, oldLength, newStart, newLength, heading)
return newStartOffset, formattedHeader, true
}
func mustConvertToInt(s string) int {
i, err := strconv.Atoi(s)
if err != nil {
panic(err)
}
return i
}
func GetHeaderFromDiff(diff string) string {
match := patchHeaderRegexp.FindStringSubmatch(diff)
if len(match) <= 1 {
return ""
}
return match[1]
}
func GetHunksFromDiff(diff string) []*PatchHunk {
headers := hunkHeaderRegexp.FindAllString(diff, -1)
bodies := hunkHeaderRegexp.Split(diff, -1)[1:] // discarding top bit
headerFirstLineIndices := []int{}
for lineIdx, line := range strings.Split(diff, "\n") {
if strings.HasPrefix(line, "@@ -") {
headerFirstLineIndices = append(headerFirstLineIndices, lineIdx)
}
}
hunks := make([]*PatchHunk, len(headers))
for index, header := range headers {
hunks[index] = newHunk(header, bodies[index], headerFirstLineIndices[index])
}
return hunks
}
type PatchModifier struct {
Log *logrus.Entry
filename string
hunks []*PatchHunk
header string
}
func NewPatchModifier(log *logrus.Entry, filename string, diffText string) *PatchModifier {
return &PatchModifier{
Log: log,
filename: filename,
hunks: GetHunksFromDiff(diffText),
header: GetHeaderFromDiff(diffText),
}
}
func (d *PatchModifier) ModifiedPatchForLines(lineIndices []int, reverse bool, keepOriginalHeader bool) string {
// step one is getting only those hunks which we care about
hunksInRange := []*PatchHunk{}
outer:
for _, hunk := range d.hunks {
// if there is any line in our lineIndices array that the hunk contains, we append it
for _, lineIdx := range lineIndices {
if lineIdx >= hunk.FirstLineIdx && lineIdx <= hunk.LastLineIdx {
hunksInRange = append(hunksInRange, hunk)
continue outer
}
}
}
// step 2 is collecting all the hunks with new headers
startOffset := 0
formattedHunks := ""
var formattedHunk string
for _, hunk := range hunksInRange {
startOffset, formattedHunk = hunk.formatWithChanges(lineIndices, reverse, startOffset)
formattedHunks += formattedHunk
}
if formattedHunks == "" {
return ""
}
var fileHeader string
// for staging/unstaging lines we don't want the original header because
// it makes git confused e.g. when dealing with deleted/added files
// but with building and applying patches the original header gives git
// information it needs to cleanly apply patches
if keepOriginalHeader {
fileHeader = d.header
} else {
fileHeader = fmt.Sprintf("--- a/%s\n+++ b/%s\n", d.filename, d.filename)
}
return fileHeader + formattedHunks
}
func (d *PatchModifier) ModifiedPatchForRange(firstLineIdx int, lastLineIdx int, reverse bool, keepOriginalHeader bool) string {
// generate array of consecutive line indices from our range
selectedLines := []int{}
for i := firstLineIdx; i <= lastLineIdx; i++ {
selectedLines = append(selectedLines, i)
}
return d.ModifiedPatchForLines(selectedLines, reverse, keepOriginalHeader)
}
func (d *PatchModifier) OriginalPatchLength() int {
if len(d.hunks) == 0 {
return 0
}
return d.hunks[len(d.hunks)-1].LastLineIdx
}
func ModifiedPatchForRange(log *logrus.Entry, filename string, diffText string, firstLineIdx int, lastLineIdx int, reverse bool, keepOriginalHeader bool) string {
p := NewPatchModifier(log, filename, diffText)
return p.ModifiedPatchForRange(firstLineIdx, lastLineIdx, reverse, keepOriginalHeader)
}

View File

@@ -1,8 +1,7 @@
package patch
package commands
import (
"fmt"
"strings"
"testing"
"github.com/stretchr/testify/assert"
@@ -89,15 +88,6 @@ index e69de29..c6568ea 100644
\ No newline at end of file
`
const exampleHunk = `@@ -1,5 +1,5 @@
apple
-grape
+orange
...
...
...
`
// TestModifyPatchForRange is a function.
func TestModifyPatchForRange(t *testing.T) {
type scenario struct {
@@ -519,30 +509,3 @@ func TestModifyPatchForRange(t *testing.T) {
})
}
}
func TestLineNumberOfLine(t *testing.T) {
type scenario struct {
testName string
hunk *PatchHunk
idx int
expected int
}
scenarios := []scenario{
{
testName: "nothing selected",
hunk: newHunk(strings.SplitAfter(exampleHunk, "\n"), 10),
idx: 15,
expected: 3,
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
result := s.hunk.LineNumberOfLine(s.idx)
if !assert.Equal(t, s.expected, result) {
fmt.Println(result)
}
})
}
}

View File

@@ -1,19 +1,17 @@
package patch
package commands
import (
"regexp"
"strings"
"github.com/jesseduffield/lazygit/pkg/gui/style"
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/theme"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/sirupsen/logrus"
)
type PatchLineKind int
const (
PATCH_HEADER PatchLineKind = iota
PATCH_HEADER = iota
COMMIT_SHA
COMMIT_DESCRIPTION
HUNK_HEADER
@@ -26,7 +24,7 @@ const (
// the job of this file is to parse a diff, find out where the hunks begin and end, which lines are stageable, and how to find the next hunk from the current position or the next stageable line from the current position.
type PatchLine struct {
Kind PatchLineKind
Kind int
Content string // something like '+ hello' (note the first character is not removed)
}
@@ -39,8 +37,11 @@ type PatchParser struct {
}
// NewPatchParser builds a new branch list builder
func NewPatchParser(log *logrus.Entry, patch string) *PatchParser {
hunkStarts, stageableLines, patchLines := parsePatch(patch)
func NewPatchParser(log *logrus.Entry, patch string) (*PatchParser, error) {
hunkStarts, stageableLines, patchLines, err := parsePatch(patch)
if err != nil {
return nil, err
}
patchHunks := GetHunksFromDiff(patch)
@@ -50,7 +51,7 @@ func NewPatchParser(log *logrus.Entry, patch string) *PatchParser {
StageableLines: stageableLines,
PatchLines: patchLines,
PatchHunks: patchHunks,
}
}, nil
}
// GetHunkContainingLine takes a line index and an offset and finds the hunk
@@ -62,7 +63,7 @@ func (p *PatchParser) GetHunkContainingLine(lineIndex int, offset int) *PatchHun
}
for index, hunk := range p.PatchHunks {
if lineIndex >= hunk.FirstLineIdx && lineIndex <= hunk.LastLineIdx() {
if lineIndex >= hunk.FirstLineIdx && lineIndex <= hunk.LastLineIdx {
resultIndex := index + offset
if resultIndex < 0 {
resultIndex = 0
@@ -74,7 +75,7 @@ func (p *PatchParser) GetHunkContainingLine(lineIndex int, offset int) *PatchHun
}
// if your cursor is past the last hunk, select the last hunk
if lineIndex > p.PatchHunks[len(p.PatchHunks)-1].LastLineIdx() {
if lineIndex > p.PatchHunks[len(p.PatchHunks)-1].LastLineIdx {
return p.PatchHunks[len(p.PatchHunks)-1]
}
@@ -95,49 +96,55 @@ func (l *PatchLine) render(selected bool, included bool) string {
if l.Kind == HUNK_HEADER {
re := regexp.MustCompile("(@@.*?@@)(.*)")
match := re.FindStringSubmatch(content)
return coloredString(style.FgCyan, match[1], selected, included) + coloredString(theme.DefaultTextColor, match[2], selected, false)
return coloredString(color.FgCyan, match[1], selected, included) + coloredString(theme.DefaultTextColor, match[2], selected, false)
}
textStyle := theme.DefaultTextColor
var colorAttr color.Attribute
switch l.Kind {
case PATCH_HEADER:
textStyle = textStyle.SetBold()
colorAttr = color.Bold
case ADDITION:
textStyle = style.FgGreen
colorAttr = color.FgGreen
case DELETION:
textStyle = style.FgRed
colorAttr = color.FgRed
case COMMIT_SHA:
textStyle = style.FgYellow
colorAttr = color.FgYellow
default:
colorAttr = theme.DefaultTextColor
}
return coloredString(textStyle, content, selected, included)
return coloredString(colorAttr, content, selected, included)
}
func coloredString(textStyle style.TextStyle, str string, selected bool, included bool) string {
func coloredString(colorAttr color.Attribute, str string, selected bool, included bool) string {
var cl *color.Color
attributes := []color.Attribute{colorAttr}
if selected {
textStyle = textStyle.MergeStyle(theme.SelectedRangeBgColor)
attributes = append(attributes, color.BgBlue)
}
firstCharStyle := textStyle
cl = color.New(attributes...)
var clIncluded *color.Color
if included {
firstCharStyle = firstCharStyle.MergeStyle(style.BgGreen)
clIncluded = color.New(append(attributes, color.BgGreen)...)
} else {
clIncluded = color.New(attributes...)
}
if len(str) < 2 {
return firstCharStyle.Sprint(str)
return utils.ColoredStringDirect(str, clIncluded)
}
return firstCharStyle.Sprint(str[:1]) + textStyle.Sprint(str[1:])
return utils.ColoredStringDirect(str[:1], clIncluded) + utils.ColoredStringDirect(str[1:], cl)
}
func parsePatch(patch string) ([]int, []int, []*PatchLine) {
func parsePatch(patch string) ([]int, []int, []*PatchLine, error) {
lines := strings.Split(patch, "\n")
hunkStarts := []int{}
stageableLines := []int{}
pastFirstHunkHeader := false
pastCommitDescription := true
patchLines := make([]*PatchLine, len(lines))
var lineKind PatchLineKind
var lineKind int
var firstChar string
for index, line := range lines {
firstChar = " "
@@ -176,7 +183,7 @@ func parsePatch(patch string) ([]int, []int, []*PatchLine) {
}
patchLines[index] = &PatchLine{Kind: lineKind, Content: line}
}
return hunkStarts, stageableLines, patchLines
return hunkStarts, stageableLines, patchLines, nil
}
// Render returns the coloured string of the diff with any selected lines highlighted

View File

@@ -1,29 +1,23 @@
package commands
import (
"fmt"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/commands/patch"
)
import "github.com/go-errors/errors"
// DeletePatchesFromCommit applies a patch in reverse for a commit
func (c *GitCommand) DeletePatchesFromCommit(commits []*models.Commit, commitIndex int, p *patch.PatchManager) error {
func (c *GitCommand) DeletePatchesFromCommit(commits []*Commit, commitIndex int, p *PatchManager) error {
if err := c.BeginInteractiveRebaseForCommit(commits, commitIndex); err != nil {
return err
}
// apply each patch in reverse
if err := p.ApplyPatches(true); err != nil {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
if err := c.GenericMerge("rebase", "abort"); err != nil {
return err
}
return err
}
// time to amend the selected commit
if err := c.AmendHead(); err != nil {
if _, err := c.AmendHead(); err != nil {
return err
}
@@ -33,10 +27,10 @@ func (c *GitCommand) DeletePatchesFromCommit(commits []*models.Commit, commitInd
}
// continue
return c.GenericMergeOrRebaseAction("rebase", "continue")
return c.GenericMerge("rebase", "continue")
}
func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceCommitIdx int, destinationCommitIdx int, p *patch.PatchManager) error {
func (c *GitCommand) MovePatchToSelectedCommit(commits []*Commit, sourceCommitIdx int, destinationCommitIdx int, p *PatchManager) error {
if sourceCommitIdx < destinationCommitIdx {
if err := c.BeginInteractiveRebaseForCommit(commits, destinationCommitIdx); err != nil {
return err
@@ -44,14 +38,14 @@ func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceC
// apply each patch forward
if err := p.ApplyPatches(false); err != nil {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
if err := c.GenericMerge("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the destination commit
if err := c.AmendHead(); err != nil {
if _, err := c.AmendHead(); err != nil {
return err
}
@@ -61,7 +55,7 @@ func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceC
}
// continue
return c.GenericMergeOrRebaseAction("rebase", "continue")
return c.GenericMerge("rebase", "continue")
}
if len(commits)-1 < sourceCommitIdx {
@@ -71,8 +65,8 @@ func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceC
// we can make this GPG thing possible it just means we need to do this in two parts:
// one where we handle the possibility of a credential request, and the other
// where we continue the rebase
if c.UsingGpg() {
return errors.New(c.Tr.DisabledForGPG)
if c.usingGpg() {
return errors.New(c.Tr.SLocalize("DisabledForGPG"))
}
baseIndex := sourceCommitIdx + 1
@@ -96,14 +90,14 @@ func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceC
// apply each patch in reverse
if err := p.ApplyPatches(true); err != nil {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
if err := c.GenericMerge("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the source commit
if err := c.AmendHead(); err != nil {
if _, err := c.AmendHead(); err != nil {
return err
}
@@ -115,14 +109,14 @@ func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceC
// now we should be up to the destination, so let's apply forward these patches to that.
// ideally we would ensure we're on the right commit but I'm not sure if that check is necessary
if err := p.ApplyPatches(false); err != nil {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
if err := c.GenericMerge("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the destination commit
if err := c.AmendHead(); err != nil {
if _, err := c.AmendHead(); err != nil {
return err
}
@@ -131,34 +125,26 @@ func (c *GitCommand) MovePatchToSelectedCommit(commits []*models.Commit, sourceC
return nil
}
return c.GenericMergeOrRebaseAction("rebase", "continue")
return c.GenericMerge("rebase", "continue")
}
return c.GenericMergeOrRebaseAction("rebase", "continue")
return c.GenericMerge("rebase", "continue")
}
func (c *GitCommand) MovePatchIntoIndex(commits []*models.Commit, commitIdx int, p *patch.PatchManager, stash bool) error {
if stash {
if err := c.StashSave(c.Tr.StashPrefix + commits[commitIdx].Sha); err != nil {
return err
}
}
func (c *GitCommand) PullPatchIntoIndex(commits []*Commit, commitIdx int, p *PatchManager) error {
if err := c.BeginInteractiveRebaseForCommit(commits, commitIdx); err != nil {
return err
}
if err := p.ApplyPatches(true); err != nil {
if c.WorkingTreeState() == REBASE_MODE_REBASING {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
if err := c.GenericMerge("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the commit
if err := c.AmendHead(); err != nil {
if _, err := c.AmendHead(); err != nil {
return err
}
@@ -169,63 +155,15 @@ func (c *GitCommand) MovePatchIntoIndex(commits []*models.Commit, commitIdx int,
c.onSuccessfulContinue = func() error {
// add patches to index
if err := p.ApplyPatches(false); err != nil {
if c.WorkingTreeState() == REBASE_MODE_REBASING {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
}
return err
}
if stash {
if err := c.StashDo(0, "apply"); err != nil {
if err := c.GenericMerge("rebase", "abort"); err != nil {
return err
}
return err
}
c.PatchManager.Reset()
return nil
}
return c.GenericMergeOrRebaseAction("rebase", "continue")
}
func (c *GitCommand) PullPatchIntoNewCommit(commits []*models.Commit, commitIdx int, p *patch.PatchManager) error {
if err := c.BeginInteractiveRebaseForCommit(commits, commitIdx); err != nil {
return err
}
if err := p.ApplyPatches(true); err != nil {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the commit
if err := c.AmendHead(); err != nil {
return err
}
// add patches to index
if err := p.ApplyPatches(false); err != nil {
if err := c.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
return err
}
head_message, _ := c.GetHeadCommitMessage()
new_message := fmt.Sprintf("Split from \"%s\"", head_message)
err := c.OSCommand.RunCommand(c.CommitCmdStr(new_message, ""))
if err != nil {
return err
}
if c.onSuccessfulContinue != nil {
return errors.New("You are midway through another rebase operation. Please abort to start again")
}
c.PatchManager.Reset()
return c.GenericMergeOrRebaseAction("rebase", "continue")
return c.GenericMerge("rebase", "continue")
}

View File

@@ -5,62 +5,12 @@ import (
"strings"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/config"
)
// Service is a service that repository is on (Github, Bitbucket, ...)
type Service struct {
Name string
pullRequestURLIntoDefaultBranch func(owner string, repository string, from string) string
pullRequestURLIntoTargetBranch func(owner string, repository string, from string, to string) string
}
// NewService builds a Service based on the host type
func NewService(typeName string, repositoryDomain string, siteDomain string) *Service {
var service *Service
switch typeName {
case "github":
service = &Service{
Name: repositoryDomain,
pullRequestURLIntoDefaultBranch: func(owner string, repository string, from string) string {
return fmt.Sprintf("https://%s/%s/%s/compare/%s?expand=1", siteDomain, owner, repository, from)
},
pullRequestURLIntoTargetBranch: func(owner string, repository string, from string, to string) string {
return fmt.Sprintf("https://%s/%s/%s/compare/%s...%s?expand=1", siteDomain, owner, repository, to, from)
},
}
case "bitbucket":
service = &Service{
Name: repositoryDomain,
pullRequestURLIntoDefaultBranch: func(owner string, repository string, from string) string {
return fmt.Sprintf("https://%s/%s/%s/pull-requests/new?source=%s&t=1", siteDomain, owner, repository, from)
},
pullRequestURLIntoTargetBranch: func(owner string, repository string, from string, to string) string {
return fmt.Sprintf("https://%s/%s/%s/pull-requests/new?source=%s&dest=%s&t=1", siteDomain, owner, repository, from, to)
},
}
case "gitlab":
service = &Service{
Name: repositoryDomain,
pullRequestURLIntoDefaultBranch: func(owner string, repository string, from string) string {
return fmt.Sprintf("https://%s/%s/%s/merge_requests/new?merge_request[source_branch]=%s", siteDomain, owner, repository, from)
},
pullRequestURLIntoTargetBranch: func(owner string, repository string, from string, to string) string {
return fmt.Sprintf("https://%s/%s/%s/merge_requests/new?merge_request[source_branch]=%s&merge_request[target_branch]=%s", siteDomain, owner, repository, from, to)
},
}
}
return service
}
func (s *Service) PullRequestURL(owner string, repository string, from string, to string) string {
if to == "" {
return s.pullRequestURLIntoDefaultBranch(owner, repository, from)
} else {
return s.pullRequestURLIntoTargetBranch(owner, repository, from, to)
}
Name string
PullRequestURL string
}
// PullRequest opens a link in browser to create new pull request
@@ -76,67 +26,37 @@ type RepoInformation struct {
Repository string
}
func getServices(config config.AppConfigurer) []*Service {
services := []*Service{
NewService("github", "github.com", "github.com"),
NewService("bitbucket", "bitbucket.org", "bitbucket.org"),
NewService("gitlab", "gitlab.com", "gitlab.com"),
func getServices() []*Service {
return []*Service{
{
Name: "github.com",
PullRequestURL: "https://github.com/%s/%s/compare/%s?expand=1",
},
{
Name: "bitbucket.org",
PullRequestURL: "https://bitbucket.org/%s/%s/pull-requests/new?source=%s&t=1",
},
{
Name: "gitlab.com",
PullRequestURL: "https://gitlab.com/%s/%s/merge_requests/new?merge_request[source_branch]=%s",
},
}
configServices := config.GetUserConfig().Services
for repoDomain, typeAndDomain := range configServices {
splitData := strings.Split(typeAndDomain, ":")
if len(splitData) != 2 {
// TODO log this misconfiguration
continue
}
service := NewService(splitData[0], repoDomain, splitData[1])
if service == nil {
// TODO log this unsupported service
continue
}
services = append(services, service)
}
return services
}
// NewPullRequest creates new instance of PullRequest
func NewPullRequest(gitCommand *GitCommand) *PullRequest {
return &PullRequest{
GitServices: getServices(gitCommand.Config),
GitServices: getServices(),
GitCommand: gitCommand,
}
}
// Create opens link to new pull request in browser
func (pr *PullRequest) Create(from string, to string) (string, error) {
pullRequestURL, err := pr.getPullRequestURL(from, to)
if err != nil {
return "", err
}
return pullRequestURL, pr.GitCommand.OSCommand.OpenLink(pullRequestURL)
}
// CopyURL copies the pull request URL to the clipboard
func (pr *PullRequest) CopyURL(from string, to string) (string, error) {
pullRequestURL, err := pr.getPullRequestURL(from, to)
if err != nil {
return "", err
}
return pullRequestURL, pr.GitCommand.OSCommand.CopyToClipboard(pullRequestURL)
}
func (pr *PullRequest) getPullRequestURL(from string, to string) (string, error) {
branchExistsOnRemote := pr.GitCommand.CheckRemoteBranchExists(from)
func (pr *PullRequest) Create(branch *Branch) error {
branchExistsOnRemote := pr.GitCommand.CheckRemoteBranchExists(branch)
if !branchExistsOnRemote {
return "", errors.New(pr.GitCommand.Tr.NoBranchOnRemote)
return errors.New(pr.GitCommand.Tr.SLocalize("NoBranchOnRemote"))
}
repoURL := pr.GitCommand.GetRemoteURL()
@@ -150,14 +70,14 @@ func (pr *PullRequest) getPullRequestURL(from string, to string) (string, error)
}
if gitService == nil {
return "", errors.New(pr.GitCommand.Tr.UnsupportedGitService)
return errors.New(pr.GitCommand.Tr.SLocalize("UnsupportedGitService"))
}
repoInfo := getRepoInfoFromURL(repoURL)
pullRequestURL := gitService.PullRequestURL(repoInfo.Owner, repoInfo.Repository, from, to)
return pullRequestURL, nil
return pr.GitCommand.OSCommand.OpenLink(fmt.Sprintf(
gitService.PullRequestURL, repoInfo.Owner, repoInfo.Repository, branch.Name,
))
}
func getRepoInfoFromURL(url string) *RepoInformation {
@@ -165,7 +85,7 @@ func getRepoInfoFromURL(url string) *RepoInformation {
if isHTTP {
splits := strings.Split(url, "/")
owner := strings.Join(splits[3:len(splits)-1], "/")
owner := splits[len(splits)-2]
repo := strings.TrimSuffix(splits[len(splits)-1], ".git")
return &RepoInformation{
@@ -176,8 +96,8 @@ func getRepoInfoFromURL(url string) *RepoInformation {
tmpSplit := strings.Split(url, ":")
splits := strings.Split(tmpSplit[1], "/")
owner := strings.Join(splits[0:len(splits)-1], "/")
repo := strings.TrimSuffix(splits[len(splits)-1], ".git")
owner := splits[0]
repo := strings.TrimSuffix(splits[1], ".git")
return &RepoInformation{
Owner: owner,

View File

@@ -5,7 +5,6 @@ import (
"strings"
"testing"
"github.com/jesseduffield/lazygit/pkg/secureexec"
"github.com/stretchr/testify/assert"
)
@@ -46,218 +45,98 @@ func TestGetRepoInfoFromURL(t *testing.T) {
// TestCreatePullRequest is a function.
func TestCreatePullRequest(t *testing.T) {
type scenario struct {
testName string
from string
to string
remoteUrl string
command func(string, ...string) *exec.Cmd
test func(url string, err error)
testName string
branch *Branch
command func(string, ...string) *exec.Cmd
test func(err error)
}
scenarios := []scenario{
{
testName: "Opens a link to new pull request on bitbucket",
from: "feature/profile-page",
remoteUrl: "git@bitbucket.org:johndoe/social_network.git",
command: func(cmd string, args ...string) *exec.Cmd {
"Opens a link to new pull request on bitbucket",
&Branch{
Name: "feature/profile-page",
},
func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@bitbucket.org:johndoe/social_network.git")
return exec.Command("echo", "git@bitbucket.org:johndoe/social_network.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/profile-page&t=1"})
return secureexec.Command("echo")
return exec.Command("echo")
},
test: func(url string, err error) {
func(err error) {
assert.NoError(t, err)
assert.Equal(t, "https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/profile-page&t=1", url)
},
},
{
testName: "Opens a link to new pull request on bitbucket with http remote url",
from: "feature/events",
remoteUrl: "https://my_username@bitbucket.org/johndoe/social_network.git",
command: func(cmd string, args ...string) *exec.Cmd {
"Opens a link to new pull request on bitbucket with http remote url",
&Branch{
Name: "feature/events",
},
func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "https://my_username@bitbucket.org/johndoe/social_network.git")
return exec.Command("echo", "https://my_username@bitbucket.org/johndoe/social_network.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/events&t=1"})
return secureexec.Command("echo")
return exec.Command("echo")
},
test: func(url string, err error) {
func(err error) {
assert.NoError(t, err)
assert.Equal(t, "https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/events&t=1", url)
},
},
{
testName: "Opens a link to new pull request on github",
from: "feature/sum-operation",
remoteUrl: "git@github.com:peter/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
"Opens a link to new pull request on github",
&Branch{
Name: "feature/sum-operation",
},
func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@github.com:peter/calculator.git")
return exec.Command("echo", "git@github.com:peter/calculator.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://github.com/peter/calculator/compare/feature/sum-operation?expand=1"})
return secureexec.Command("echo")
return exec.Command("echo")
},
test: func(url string, err error) {
func(err error) {
assert.NoError(t, err)
assert.Equal(t, "https://github.com/peter/calculator/compare/feature/sum-operation?expand=1", url)
},
},
{
testName: "Opens a link to new pull request on bitbucket with specific target branch",
from: "feature/profile-page/avatar",
to: "feature/profile-page",
remoteUrl: "git@bitbucket.org:johndoe/social_network.git",
command: func(cmd string, args ...string) *exec.Cmd {
"Opens a link to new pull request on gitlab",
&Branch{
Name: "feature/ui",
},
func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@bitbucket.org:johndoe/social_network.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/profile-page/avatar&dest=feature/profile-page&t=1"})
return secureexec.Command("echo")
},
test: func(url string, err error) {
assert.NoError(t, err)
assert.Equal(t, "https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/profile-page/avatar&dest=feature/profile-page&t=1", url)
},
},
{
testName: "Opens a link to new pull request on bitbucket with http remote url with specified target branch",
from: "feature/remote-events",
to: "feature/events",
remoteUrl: "https://my_username@bitbucket.org/johndoe/social_network.git",
command: func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "https://my_username@bitbucket.org/johndoe/social_network.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/remote-events&dest=feature/events&t=1"})
return secureexec.Command("echo")
},
test: func(url string, err error) {
assert.NoError(t, err)
assert.Equal(t, "https://bitbucket.org/johndoe/social_network/pull-requests/new?source=feature/remote-events&dest=feature/events&t=1", url)
},
},
{
testName: "Opens a link to new pull request on github with specific target branch",
from: "feature/sum-operation",
to: "feature/operations",
remoteUrl: "git@github.com:peter/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@github.com:peter/calculator.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://github.com/peter/calculator/compare/feature/operations...feature/sum-operation?expand=1"})
return secureexec.Command("echo")
},
test: func(url string, err error) {
assert.NoError(t, err)
assert.Equal(t, "https://github.com/peter/calculator/compare/feature/operations...feature/sum-operation?expand=1", url)
},
},
{
testName: "Opens a link to new pull request on gitlab",
from: "feature/ui",
remoteUrl: "git@gitlab.com:peter/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@gitlab.com:peter/calculator.git")
return exec.Command("echo", "git@gitlab.com:peter/calculator.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://gitlab.com/peter/calculator/merge_requests/new?merge_request[source_branch]=feature/ui"})
return secureexec.Command("echo")
return exec.Command("echo")
},
test: func(url string, err error) {
func(err error) {
assert.NoError(t, err)
assert.Equal(t, "https://gitlab.com/peter/calculator/merge_requests/new?merge_request[source_branch]=feature/ui", url)
},
},
{
testName: "Opens a link to new pull request on gitlab in nested groups",
from: "feature/ui",
remoteUrl: "git@gitlab.com:peter/public/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@gitlab.com:peter/calculator.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://gitlab.com/peter/public/calculator/merge_requests/new?merge_request[source_branch]=feature/ui"})
return secureexec.Command("echo")
"Throws an error if git service is unsupported",
&Branch{
Name: "feature/divide-operation",
},
test: func(url string, err error) {
assert.NoError(t, err)
assert.Equal(t, "https://gitlab.com/peter/public/calculator/merge_requests/new?merge_request[source_branch]=feature/ui", url)
func(cmd string, args ...string) *exec.Cmd {
return exec.Command("echo", "git@something.com:peter/calculator.git")
},
},
{
testName: "Opens a link to new pull request on gitlab with specific target branch",
from: "feature/commit-ui",
to: "epic/ui",
remoteUrl: "git@gitlab.com:peter/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@gitlab.com:peter/calculator.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://gitlab.com/peter/calculator/merge_requests/new?merge_request[source_branch]=feature/commit-ui&merge_request[target_branch]=epic/ui"})
return secureexec.Command("echo")
},
test: func(url string, err error) {
assert.NoError(t, err)
assert.Equal(t, "https://gitlab.com/peter/calculator/merge_requests/new?merge_request[source_branch]=feature/commit-ui&merge_request[target_branch]=epic/ui", url)
},
},
{
testName: "Opens a link to new pull request on gitlab with specific target branch in nested groups",
from: "feature/commit-ui",
to: "epic/ui",
remoteUrl: "git@gitlab.com:peter/public/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
// Handle git remote url call
if strings.HasPrefix(cmd, "git") {
return secureexec.Command("echo", "git@gitlab.com:peter/calculator.git")
}
assert.Equal(t, cmd, "open")
assert.Equal(t, args, []string{"https://gitlab.com/peter/public/calculator/merge_requests/new?merge_request[source_branch]=feature/commit-ui&merge_request[target_branch]=epic/ui"})
return secureexec.Command("echo")
},
test: func(url string, err error) {
assert.NoError(t, err)
assert.Equal(t, "https://gitlab.com/peter/public/calculator/merge_requests/new?merge_request[source_branch]=feature/commit-ui&merge_request[target_branch]=epic/ui", url)
},
},
{
testName: "Throws an error if git service is unsupported",
from: "feature/divide-operation",
remoteUrl: "git@something.com:peter/calculator.git",
command: func(cmd string, args ...string) *exec.Cmd {
return secureexec.Command("echo")
},
test: func(url string, err error) {
func(err error) {
assert.Error(t, err)
},
},
@@ -266,21 +145,10 @@ func TestCreatePullRequest(t *testing.T) {
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCommand := NewDummyGitCommand()
gitCommand.OSCommand.Command = s.command
gitCommand.OSCommand.Config.GetUserConfig().OS.OpenLinkCommand = "open {{link}}"
gitCommand.OSCommand.Config.GetUserConfig().Services = map[string]string{
// valid configuration for a custom service URL
"git.work.com": "gitlab:code.work.com",
// invalid configurations for a custom service URL
"invalid.work.com": "noservice:invalid.work.com",
"noservice.work.com": "noservice.work.com",
}
gitCommand.getGitConfigValue = func(path string) (string, error) {
assert.Equal(t, path, "remote.origin.url")
return s.remoteUrl, nil
}
gitCommand.OSCommand.command = s.command
gitCommand.OSCommand.Config.GetUserConfig().Set("os.openLinkCommand", "open {{link}}")
dummyPullRequest := NewPullRequest(gitCommand)
s.test(dummyPullRequest.Create(s.from, s.to))
s.test(dummyPullRequest.Create(s.branch))
})
}
}

View File

@@ -1,289 +0,0 @@
package commands
import (
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"strings"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/mgutz/str"
)
func (c *GitCommand) RewordCommit(commits []*models.Commit, index int) (*exec.Cmd, error) {
todo, sha, err := c.GenerateGenericRebaseTodo(commits, index, "reword")
if err != nil {
return nil, err
}
return c.PrepareInteractiveRebaseCommand(sha, todo, false)
}
func (c *GitCommand) MoveCommitDown(commits []*models.Commit, index int) error {
// we must ensure that we have at least two commits after the selected one
if len(commits) <= index+2 {
// assuming they aren't picking the bottom commit
return errors.New(c.Tr.NoRoom)
}
todo := ""
orderedCommits := append(commits[0:index], commits[index+1], commits[index])
for _, commit := range orderedCommits {
todo = "pick " + commit.Sha + " " + commit.Name + "\n" + todo
}
cmd, err := c.PrepareInteractiveRebaseCommand(commits[index+2].Sha, todo, true)
if err != nil {
return err
}
return c.OSCommand.RunPreparedCommand(cmd)
}
func (c *GitCommand) InteractiveRebase(commits []*models.Commit, index int, action string) error {
todo, sha, err := c.GenerateGenericRebaseTodo(commits, index, action)
if err != nil {
return err
}
cmd, err := c.PrepareInteractiveRebaseCommand(sha, todo, true)
if err != nil {
return err
}
return c.OSCommand.RunPreparedCommand(cmd)
}
// PrepareInteractiveRebaseCommand returns the cmd for an interactive rebase
// we tell git to run lazygit to edit the todo list, and we pass the client
// lazygit a todo string to write to the todo file
func (c *GitCommand) PrepareInteractiveRebaseCommand(baseSha string, todo string, overrideEditor bool) (*exec.Cmd, error) {
ex := c.OSCommand.GetLazygitPath()
debug := "FALSE"
if c.OSCommand.Config.GetDebug() {
debug = "TRUE"
}
cmdStr := fmt.Sprintf("git rebase --interactive --autostash --keep-empty %s", baseSha)
c.Log.WithField("command", cmdStr).Info("RunCommand")
splitCmd := str.ToArgv(cmdStr)
cmd := c.OSCommand.Command(splitCmd[0], splitCmd[1:]...)
gitSequenceEditor := ex
if todo == "" {
gitSequenceEditor = "true"
} else {
c.OSCommand.LogCommand(fmt.Sprintf("Creating TODO file for interactive rebase: \n\n%s", todo), false)
}
cmd.Env = os.Environ()
cmd.Env = append(
cmd.Env,
"LAZYGIT_CLIENT_COMMAND=INTERACTIVE_REBASE",
"LAZYGIT_REBASE_TODO="+todo,
"DEBUG="+debug,
"LANG=en_US.UTF-8", // Force using EN as language
"LC_ALL=en_US.UTF-8", // Force using EN as language
"GIT_SEQUENCE_EDITOR="+gitSequenceEditor,
)
if overrideEditor {
cmd.Env = append(cmd.Env, "GIT_EDITOR="+ex)
}
return cmd, nil
}
func (c *GitCommand) GenerateGenericRebaseTodo(commits []*models.Commit, actionIndex int, action string) (string, string, error) {
baseIndex := actionIndex + 1
if len(commits) <= baseIndex {
return "", "", errors.New(c.Tr.CannotRebaseOntoFirstCommit)
}
if action == "squash" || action == "fixup" {
baseIndex++
if len(commits) <= baseIndex {
return "", "", errors.New(c.Tr.CannotSquashOntoSecondCommit)
}
}
todo := ""
for i, commit := range commits[0:baseIndex] {
var commitAction string
if i == actionIndex {
commitAction = action
} else if commit.IsMerge() {
// your typical interactive rebase will actually drop merge commits by default. Damn git CLI, you scary!
// doing this means we don't need to worry about rebasing over merges which always causes problems.
// you typically shouldn't be doing rebases that pass over merge commits anyway.
commitAction = "drop"
} else {
commitAction = "pick"
}
todo = commitAction + " " + commit.Sha + " " + commit.Name + "\n" + todo
}
return todo, commits[baseIndex].Sha, nil
}
// AmendTo amends the given commit with whatever files are staged
func (c *GitCommand) AmendTo(sha string) error {
if err := c.CreateFixupCommit(sha); err != nil {
return err
}
return c.SquashAllAboveFixupCommits(sha)
}
// EditRebaseTodo sets the action at a given index in the git-rebase-todo file
func (c *GitCommand) EditRebaseTodo(index int, action string) error {
fileName := filepath.Join(c.DotGitDir, "rebase-merge/git-rebase-todo")
bytes, err := ioutil.ReadFile(fileName)
if err != nil {
return err
}
content := strings.Split(string(bytes), "\n")
commitCount := c.getTodoCommitCount(content)
// we have the most recent commit at the bottom whereas the todo file has
// it at the bottom, so we need to subtract our index from the commit count
contentIndex := commitCount - 1 - index
splitLine := strings.Split(content[contentIndex], " ")
content[contentIndex] = action + " " + strings.Join(splitLine[1:], " ")
result := strings.Join(content, "\n")
return ioutil.WriteFile(fileName, []byte(result), 0644)
}
func (c *GitCommand) getTodoCommitCount(content []string) int {
// count lines that are not blank and are not comments
commitCount := 0
for _, line := range content {
if line != "" && !strings.HasPrefix(line, "#") {
commitCount++
}
}
return commitCount
}
// MoveTodoDown moves a rebase todo item down by one position
func (c *GitCommand) MoveTodoDown(index int) error {
fileName := filepath.Join(c.DotGitDir, "rebase-merge/git-rebase-todo")
bytes, err := ioutil.ReadFile(fileName)
if err != nil {
return err
}
content := strings.Split(string(bytes), "\n")
commitCount := c.getTodoCommitCount(content)
contentIndex := commitCount - 1 - index
rearrangedContent := append(content[0:contentIndex-1], content[contentIndex], content[contentIndex-1])
rearrangedContent = append(rearrangedContent, content[contentIndex+1:]...)
result := strings.Join(rearrangedContent, "\n")
return ioutil.WriteFile(fileName, []byte(result), 0644)
}
// SquashAllAboveFixupCommits squashes all fixup! commits above the given one
func (c *GitCommand) SquashAllAboveFixupCommits(sha string) error {
return c.runSkipEditorCommand(
fmt.Sprintf(
"git rebase --interactive --autostash --autosquash %s^",
sha,
),
)
}
// BeginInteractiveRebaseForCommit starts an interactive rebase to edit the current
// commit and pick all others. After this you'll want to call `c.GenericMergeOrRebaseAction("rebase", "continue")`
func (c *GitCommand) BeginInteractiveRebaseForCommit(commits []*models.Commit, commitIndex int) error {
if len(commits)-1 < commitIndex {
return errors.New("index outside of range of commits")
}
// we can make this GPG thing possible it just means we need to do this in two parts:
// one where we handle the possibility of a credential request, and the other
// where we continue the rebase
if c.UsingGpg() {
return errors.New(c.Tr.DisabledForGPG)
}
todo, sha, err := c.GenerateGenericRebaseTodo(commits, commitIndex, "edit")
if err != nil {
return err
}
cmd, err := c.PrepareInteractiveRebaseCommand(sha, todo, true)
if err != nil {
return err
}
if err := c.OSCommand.RunPreparedCommand(cmd); err != nil {
return err
}
return nil
}
// RebaseBranch interactive rebases onto a branch
func (c *GitCommand) RebaseBranch(branchName string) error {
cmd, err := c.PrepareInteractiveRebaseCommand(branchName, "", false)
if err != nil {
return err
}
return c.OSCommand.RunPreparedCommand(cmd)
}
// GenericMerge takes a commandType of "merge" or "rebase" and a command of "abort", "skip" or "continue"
// By default we skip the editor in the case where a commit will be made
func (c *GitCommand) GenericMergeOrRebaseAction(commandType string, command string) error {
err := c.runSkipEditorCommand(
fmt.Sprintf(
"git %s --%s",
commandType,
command,
),
)
if err != nil {
if !strings.Contains(err.Error(), "no rebase in progress") {
return err
}
c.Log.Warn(err)
}
// sometimes we need to do a sequence of things in a rebase but the user needs to
// fix merge conflicts along the way. When this happens we queue up the next step
// so that after the next successful rebase continue we can continue from where we left off
if commandType == "rebase" && command == "continue" && c.onSuccessfulContinue != nil {
f := c.onSuccessfulContinue
c.onSuccessfulContinue = nil
return f()
}
if command == "abort" {
c.onSuccessfulContinue = nil
}
return nil
}
func (c *GitCommand) runSkipEditorCommand(command string) error {
cmd := c.OSCommand.ExecutableFromString(command)
lazyGitPath := c.OSCommand.GetLazygitPath()
cmd.Env = append(
cmd.Env,
"LAZYGIT_CLIENT_COMMAND=EXIT_IMMEDIATELY",
"GIT_EDITOR="+lazyGitPath,
"EDITOR="+lazyGitPath,
"VISUAL="+lazyGitPath,
)
return c.OSCommand.RunExecutable(cmd)
}

View File

@@ -1,96 +0,0 @@
package commands
import (
"os/exec"
"regexp"
"testing"
"github.com/jesseduffield/lazygit/pkg/test"
"github.com/stretchr/testify/assert"
)
// TestGitCommandRebaseBranch is a function.
func TestGitCommandRebaseBranch(t *testing.T) {
type scenario struct {
testName string
arg string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"successful rebase",
"master",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: "git rebase --interactive --autostash --keep-empty master",
Replace: "echo",
},
}),
func(err error) {
assert.NoError(t, err)
},
},
{
"unsuccessful rebase",
"master",
test.CreateMockCommand(t, []*test.CommandSwapper{
{
Expect: "git rebase --interactive --autostash --keep-empty master",
Replace: "test",
},
}),
func(err error) {
assert.Error(t, err)
},
},
}
gitCmd := NewDummyGitCommand()
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
gitCmd.OSCommand.Command = s.command
s.test(gitCmd.RebaseBranch(s.arg))
})
}
}
// TestGitCommandSkipEditorCommand confirms that SkipEditorCommand injects
// environment variables that suppress an interactive editor
func TestGitCommandSkipEditorCommand(t *testing.T) {
cmd := NewDummyGitCommand()
cmd.OSCommand.SetBeforeExecuteCmd(func(cmd *exec.Cmd) {
test.AssertContainsMatch(
t,
cmd.Env,
regexp.MustCompile("^VISUAL="),
"expected VISUAL to be set for a non-interactive external command",
)
test.AssertContainsMatch(
t,
cmd.Env,
regexp.MustCompile("^EDITOR="),
"expected EDITOR to be set for a non-interactive external command",
)
test.AssertContainsMatch(
t,
cmd.Env,
regexp.MustCompile("^GIT_EDITOR="),
"expected GIT_EDITOR to be set for a non-interactive external command",
)
test.AssertContainsMatch(
t,
cmd.Env,
regexp.MustCompile("^LAZYGIT_CLIENT_COMMAND=EXIT_IMMEDIATELY$"),
"expected LAZYGIT_CLIENT_COMMAND to be set for a non-interactive external command",
)
})
_ = cmd.runSkipEditorCommand("true")
}

24
pkg/commands/remote.go Normal file
View File

@@ -0,0 +1,24 @@
package commands
import (
"fmt"
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// Remote : A git remote
type Remote struct {
Name string
Urls []string
Selected bool
Branches []*RemoteBranch
}
// GetDisplayStrings returns the display string of a remote
func (r *Remote) GetDisplayStrings(isFocused bool) []string {
branchCount := len(r.Branches)
return []string{r.Name, utils.ColoredString(fmt.Sprintf("%d branches", branchCount), color.FgBlue)}
}

View File

@@ -0,0 +1,19 @@
package commands
import (
"github.com/jesseduffield/lazygit/pkg/utils"
)
// Remote Branch : A git remote branch
type RemoteBranch struct {
Name string
Selected bool
RemoteName string
}
// GetDisplayStrings returns the display string of branch
func (b *RemoteBranch) GetDisplayStrings(isFocused bool) []string {
displayName := utils.ColoredString(b.Name, GetBranchColor(b.Name))
return []string{displayName}
}

View File

@@ -1,41 +0,0 @@
package commands
import (
"fmt"
)
func (c *GitCommand) AddRemote(name string, url string) error {
return c.RunCommand("git remote add %s %s", name, url)
}
func (c *GitCommand) RemoveRemote(name string) error {
return c.RunCommand("git remote remove %s", name)
}
func (c *GitCommand) RenameRemote(oldRemoteName string, newRemoteName string) error {
return c.RunCommand("git remote rename %s %s", oldRemoteName, newRemoteName)
}
func (c *GitCommand) UpdateRemoteUrl(remoteName string, updatedUrl string) error {
return c.RunCommand("git remote set-url %s %s", remoteName, updatedUrl)
}
func (c *GitCommand) DeleteRemoteBranch(remoteName string, branchName string, promptUserForCredential func(string) string) error {
command := fmt.Sprintf("git push %s --delete %s", remoteName, branchName)
return c.OSCommand.DetectUnamePass(command, promptUserForCredential)
}
// CheckRemoteBranchExists Returns remote branch
func (c *GitCommand) CheckRemoteBranchExists(branchName string) bool {
_, err := c.OSCommand.RunCommandWithOutput(
"git show-ref --verify -- refs/remotes/origin/%s",
branchName,
)
return err == nil
}
// GetRemoteURL returns current repo remote url
func (c *GitCommand) GetRemoteURL() string {
return c.GetConfigValue("remote.origin.url")
}

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