5cdef88bcc
* add and consistently use parseDate and renderDateBadge helpers also move - age - formatDate - formatRelativeDate to date.js * fix bug in wordpress last update badge * validate in formatDate() and age() it is going to be unlikely we'll invoke either of these directly now, but lets calidate here too * remove unusued imports * reverse colours for galaxy toolshed
133 lines
3.9 KiB
JavaScript
133 lines
3.9 KiB
JavaScript
import { expect } from 'chai'
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import { test, given } from 'sazerac'
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import sinon from 'sinon'
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import { parseDate, formatDate, formatRelativeDate, age } from './date.js'
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import { InvalidResponse } from './index.js'
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describe('parseDate', function () {
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it('parses valid inputs', function () {
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expect(parseDate('2024-01-01').valueOf()).to.equal(
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new Date('2024-01-01').valueOf(),
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)
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expect(parseDate('Jan 01 01:00:00 2024 GMT').valueOf()).to.equal(
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new Date('2024-01-01T01:00:00.000Z').valueOf(),
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)
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expect(parseDate('31/01/2024', 'DD/MM/YYYY').valueOf()).to.equal(
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new Date('2024-01-31T00:00:00.000Z').valueOf(),
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)
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})
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it('throws when given invalid inputs', function () {
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// not a date
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expect(() => parseDate('foo')).to.throw(InvalidResponse)
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expect(() => parseDate([])).to.throw(InvalidResponse)
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expect(() => parseDate(null)).to.throw(InvalidResponse)
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// invalid dates (only works with format string)
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expect(() => parseDate('2024-02-31', 'YYYY-MM-DD')).to.throw(
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InvalidResponse,
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)
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expect(() => parseDate('2024-12-32', 'YYYY-MM-DD')).to.throw(
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InvalidResponse,
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)
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// non-standard format with no format string
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expect(() => parseDate('31/01/2024')).to.throw(InvalidResponse)
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// parse format doesn't match date
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expect(() => parseDate('2024-01-01', 'YYYYMMDDHHmmss')).to.throw(
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InvalidResponse,
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)
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})
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test(formatDate, () => {
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given(1465513200000)
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.describe('when given a timestamp in june 2016')
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.expect('june 2016')
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})
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context('in october', function () {
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let clock
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beforeEach(function () {
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clock = sinon.useFakeTimers(new Date(2017, 9, 15).getTime())
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})
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afterEach(function () {
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clock.restore()
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})
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test(formatDate, () => {
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given(new Date(2017, 0, 1).getTime())
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.describe('when given the beginning of this year')
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.expect('january')
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})
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})
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context('in october', function () {
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let clock
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beforeEach(function () {
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clock = sinon.useFakeTimers(new Date(2018, 9, 29).getTime())
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})
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afterEach(function () {
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clock.restore()
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})
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test(formatRelativeDate, () => {
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given(new Date(2018, 9, 31).getTime() / 1000)
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.describe('when given the end of october')
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.expect('in 2 days')
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})
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test(formatRelativeDate, () => {
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given(new Date(2018, 9, 1).getTime() / 1000)
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.describe('when given the beginning of october')
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.expect('a month ago')
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})
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test(formatRelativeDate, () => {
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given(9999999999999)
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.describe('when given invalid date')
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.expect('invalid date')
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})
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})
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const monthsAgo = months => {
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const result = new Date()
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// This looks wack but it works.
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result.setMonth(result.getMonth() - months)
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return result
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}
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test(age, () => {
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given(Date.now())
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.describe('when given the current timestamp')
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.expect('brightgreen')
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given(new Date())
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.describe('when given the current Date')
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.expect('brightgreen')
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given(new Date(2001, 1, 1))
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.describe('when given a Date many years ago')
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.expect('red')
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given(monthsAgo(2))
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.describe('when given a Date two months ago')
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.expect('yellowgreen')
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given(monthsAgo(15))
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.describe('when given a Date 15 months ago')
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.expect('orange')
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// --- reversed --- //
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given(Date.now(), true)
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.describe('when given the current timestamp and reversed')
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.expect('red')
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given(new Date(), true)
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.describe('when given the current Date and reversed')
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.expect('red')
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given(new Date(2001, 1, 1), true)
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.describe('when given a Date many years ago and reversed')
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.expect('brightgreen')
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given(monthsAgo(2), true)
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.describe('when given a Date two months ago and reversed')
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.expect('yellow')
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given(monthsAgo(15), true)
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.describe('when given a Date 15 months ago and reversed')
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.expect('green')
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})
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})
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