Files
vikunja/pkg/webtests/huma_info_test.go
kolaente 6e1b15e344 fix(tasks): add labels sequentially when the backend db serializes writes
Quick Add Magic with multiple labels (`*a *b *c`) fired all
`PUT /tasks/{id}/labels` requests concurrently via `Promise.all`. On
SQLite these overlap as read-then-write upgrade transactions, which the
busy_timeout can't resolve, so some requests fail with HTTP 500
("database is locked") and the labels are silently dropped while the
quick-add input gets stuck.

Expose a `concurrent_writes` flag on the shared `/info` response (true
for Postgres/MySQL, false for SQLite). The frontend config store reads
it and `addLabelsToTask` now branches: parallel `Promise.all` when the
backend supports concurrent writes, sequential awaits otherwise.

Fixes #2680
2026-06-19 14:19:19 +00:00

48 lines
1.6 KiB
Go

// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-present Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package webtests
import (
"encoding/json"
"net/http"
"testing"
"code.vikunja.io/api/pkg/config"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// TestHumaInfo covers the public instance-info endpoint. It needs no auth and
// always reports the running version.
func TestHumaInfo(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
rec := humaRequest(t, e, http.MethodGet, "/api/v2/info", "", "", "")
require.Equal(t, http.StatusOK, rec.Code, "body: %s", rec.Body.String())
var body map[string]any
require.NoError(t, json.Unmarshal(rec.Body.Bytes(), &body))
assert.Contains(t, body, "version")
assert.Contains(t, body, "auth")
assert.Contains(t, body, "available_migrators")
require.Contains(t, body, "concurrent_writes")
assert.Equal(t, config.DatabaseType.GetString() != "sqlite", body["concurrent_writes"])
}