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## What? Converts existing `createNext()` usage into `nextTestSetup()`. `createNext()` was the setup step we had before `nextTestSetup()` was added. This PR focused on the simple conversion cases. There will be a follow-up to complete the last few. --------- Co-authored-by: Cursor <[email protected]>
114 lines
2.6 KiB
TypeScript
114 lines
2.6 KiB
TypeScript
import path from 'path'
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import { FileRef, nextTestSetup } from 'e2e-utils'
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import {
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fetchViaHTTP,
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findPort,
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initNextServerScript,
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killApp,
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retry,
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} from 'next-test-utils'
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describe('global-default-cache-handler', () => {
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let appPort: number
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let server: any
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let output = ''
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const { next } = nextTestSetup({
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files: new FileRef(__dirname),
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skipStart: true,
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})
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beforeAll(async () => {
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await next.build()
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const standaloneServer = '.next/standalone/server.js'
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await next.patchFile(
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standaloneServer,
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`
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globalThis[Symbol.for('@next/cache-handlers')] = {
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DefaultCache: {
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get(cacheKey, softTags) {
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console.log('symbol get', cacheKey, softTags)
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},
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set(cacheKey, entry) {
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console.log('symbol set', cacheKey)
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},
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refreshTags() {
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console.log('symbol refreshTags')
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},
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getExpiration(...tags) {
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console.log('symbol getExpiration', tags)
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},
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updateTags(...tags) {
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console.log('symbol updateTags', tags)
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}
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}
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}
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${await next.readFile(standaloneServer)}`
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)
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appPort = await findPort()
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require('console').error(
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'starting standalone mode',
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path.join(next.testDir, standaloneServer)
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)
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server = await initNextServerScript(
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path.join(next.testDir, standaloneServer),
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/- Local:/,
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{
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...process.env,
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PORT: `${appPort}`,
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},
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undefined,
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{
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cwd: next.testDir,
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shouldRejectOnError: true,
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onStdout(data) {
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output += data
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},
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onStderr(data) {
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output += data
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},
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}
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)
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})
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afterAll(async () => {
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await killApp(server)
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})
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it('should use global symbol for default cache handler', async () => {
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const res = await fetchViaHTTP(appPort, '/')
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expect(res.status).toBe(200)
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await retry(() => {
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expect(output).toContain('symbol get')
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expect(output).toContain('symbol set')
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})
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})
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it('should call updateTags on global default cache handler', async () => {
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const res = await fetchViaHTTP(appPort, '/revalidate-tag', { tag: 'tag1' })
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expect(res.status).toBe(200)
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await retry(() => {
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expect(output).toContain('symbol updateTags')
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expect(output).toContain('tag1')
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})
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})
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it('should call refreshTags on global default cache handler', async () => {
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const res = await fetchViaHTTP(appPort, '/', {})
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expect(res.status).toBe(200)
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await retry(async () => {
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expect(output).toContain('symbol refreshTags')
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})
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})
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})
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