22cd55f3e3
* cache changelog feed in CI * unbreak unit tests * feedbacked Co-authored-by: Robert Sese <rsese@github.com>
68 lines
2.4 KiB
JavaScript
68 lines
2.4 KiB
JavaScript
import fs from 'fs/promises'
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import path from 'path'
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import nock from 'nock'
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import { getChangelogItems } from '../../lib/changelog.js'
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describe('getChangelogItems module', () => {
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let changelog
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beforeAll(async () => {
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const rssFeedContent = await fs.readFile(
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path.join(process.cwd(), 'tests/fixtures/rss-feed.xml'),
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'utf8'
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)
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nock('https://github.blog').get('/changelog/label/packages/feed').reply(200, rssFeedContent)
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changelog = await getChangelogItems(
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'GitHub Actions:',
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'https://github.blog/changelog/label/packages',
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// This means: Don't use the cache even if it's present.
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// The reason we're doing this is because all other tests, the
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// cache is prepopulated from a file from the test fixtures. But
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// in this particular file, we really do want to execute that code
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// that executes on a cache miss. But this particular file special
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// because it explicitly uses nock() to mock the HTTP socket.
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// So even if we say "Don't use the cache" here, it still won't
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// depend on Internet access because we're using `nock` here.
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true
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)
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})
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afterAll(() => nock.cleanAll())
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it('changelog contains 3 items', async () => {
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expect(changelog.length).toEqual(3)
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})
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it('each changelog item has expected title, date, and href', async () => {
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const expectedChangelogValues = [
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{
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title: 'Authentication token format updates are generally available',
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date: '2021-03-31T22:22:03.000Z',
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href: 'https://github.blog/changelog/2021-03-31-authentication-token-format-updates-are-generally-available',
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},
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{
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title: 'Compare REST API now supports pagination',
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date: '2021-03-23T02:49:54.000Z',
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href: 'https://github.blog/changelog/2021-03-22-compare-rest-api-now-supports-pagination',
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},
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{
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title: 'GitHub Discussions GraphQL API public beta',
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date: '2021-02-23T18:21:40.000Z',
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href: 'https://github.blog/changelog/2021-02-23-github-discussions-graphql-api-public-beta',
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},
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]
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for (let i = 0; i < 3; i++) {
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const changeLogEntry = changelog[i]
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const expectedEntry = expectedChangelogValues[i]
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expect(changeLogEntry.title).toBe(expectedEntry.title)
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expect(changeLogEntry.date).toBe(expectedEntry.date)
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expect(changeLogEntry.href).toBe(expectedEntry.href)
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}
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})
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})
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