mirror of
https://github.com/hanzoai/next.js.git
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Niklas MischkulnigandGitHub
02af7ed3a4
*This doesn't enable skew protection for any new tests, only preparation* Prepare a lot of test assertions so that they work correctly when a `?dpl=123` query param is present: - some regexes should accept the query - some places assumed that the `<script>`'s `src` is a valid pathname, whereas it might have a query param that has to be stripped before removing the path - some hardcoded build ids instead of `next.buildId`
123 lines
3.9 KiB
TypeScript
123 lines
3.9 KiB
TypeScript
import { nextTestSetup } from 'e2e-utils'
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const isReact18 = parseInt(process.env.NEXT_TEST_REACT_VERSION) === 18
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describe('custom server', () => {
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const { next } = nextTestSetup({
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files: __dirname,
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startCommand: 'node server.js',
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serverReadyPattern: /^- Local:/,
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dependencies: {
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'get-port': '5.1.1',
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},
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})
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it.each(['a', 'b', 'c'])('can navigate to /%s', async (page) => {
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const $ = await next.render$(`/${page}`)
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expect($('p').text()).toBe(`Page ${page}`)
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})
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it('should log any error messages when server is started without "quiet" setting', async () => {
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await next.render(`/error`)
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expect(next.cliOutput).toInclude('Server side error')
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})
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describe('with app dir', () => {
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it('should render app with react canary', async () => {
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const $ = await next.render$(`/1`)
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expect($('body').text()).toMatch(/app: .+-canary/)
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})
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it('should render pages with installed react', async () => {
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const $ = await next.render$(`/2`)
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if (isReact18) {
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expect($('body').text()).toMatch(/pages: 18\.\d+\.\d+\{/)
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} else {
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expect($('body').text()).toMatch(/pages: 19\.\d+\.\d+/)
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}
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})
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describe('when using "use cache" with a custom cache handler', () => {
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it("should not unset the custom server's ALS context", async () => {
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const cliOutputLength = next.cliOutput.length
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const $ = await next.render$('/use-cache')
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expect($('p').text()).toBe('inner cache')
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const cliOutput = next.cliOutput.slice(cliOutputLength)
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expect(cliOutput).toMatch(createCacheSetLogRegExp('outer'))
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expect(cliOutput).toMatch(createCacheSetLogRegExp('inner'))
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})
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})
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})
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})
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describe('custom server provided config', () => {
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const { next } = nextTestSetup({
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files: __dirname,
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startCommand: 'node server.js',
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serverReadyPattern: /^- Local:/,
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dependencies: {
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'get-port': '5.1.1',
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},
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env: {
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PROVIDED_CONFIG: 'true',
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},
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})
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it.each(['a', 'b', 'c'])('can navigate to /%s', async (page) => {
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const $ = await next.render$(`/docs/${page}`)
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expect($('p').text()).toBe(`Page ${page}`)
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})
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describe('with app dir', () => {
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it('should render app with react canary', async () => {
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const $ = await next.render$(`/docs/1`)
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expect($('body').text()).toMatch(/app: .+-canary/)
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})
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it('should render pages with installed react', async () => {
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const $ = await next.render$(`/docs/2`)
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if (isReact18) {
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expect($('body').text()).toMatch(/pages: 18\.\d+\.\d+\{/)
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} else {
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expect($('body').text()).toMatch(/pages: 19\.\d+\.\d+/)
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}
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})
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describe('when using "use cache" with a custom cache handler', () => {
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it("should not unset the custom server's ALS context", async () => {
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const cliOutputLength = next.cliOutput.length
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const $ = await next.render$('/docs/use-cache')
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expect($('p').text()).toBe('inner cache')
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const cliOutput = next.cliOutput.slice(cliOutputLength)
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expect(cliOutput).toMatch(createCacheSetLogRegExp('outer'))
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expect(cliOutput).toMatch(createCacheSetLogRegExp('inner'))
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})
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})
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})
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})
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describe('custom server with quiet setting', () => {
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const { next } = nextTestSetup({
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files: __dirname,
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startCommand: 'node server.js',
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serverReadyPattern: /^- Local:/,
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env: { USE_QUIET: 'true' },
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dependencies: {
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'get-port': '5.1.1',
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},
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})
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it('should not log any error messages when server is started with "quiet" setting', async () => {
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await next.render(`/error`)
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expect(next.cliOutput).not.toInclude('Server side error')
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})
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})
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function createCacheSetLogRegExp(id: string) {
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// Expect a requestId, that's provided through ALS, to be present in the log
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// message for the cache handler set call.
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return new RegExp(
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`set cache \\["[A-Za-z0-9_-]+","(?:[0-9a-f]{2})+",\\[{"id":"${id}"}]\\] requestId: \\d+`
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)
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}
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