mirror of
https://github.com/hanzoai/next.js.git
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Benjamin WoodruffandGitHub
4df37b6eed
See https://github.com/vercel/next.js/pull/95553 for an explanation of why we want to split these up. TL;DR it makes CI faster and saves us some money. In CI we have to run tests at the suite/file granularity, so if a test suite is too long it limits parallelism and if it has to be retried, we have to retry the full suite.
85 lines
2.5 KiB
TypeScript
85 lines
2.5 KiB
TypeScript
import { isNextDev, nextTestSetup } from 'e2e-utils'
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import { getPrerenderOutput } from './utils'
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import { retry } from 'next-test-utils'
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describe('Cache Components Errors', () => {
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const { next, isTurbopack, isNextStart, skipped } = nextTestSetup({
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files: __dirname + '/fixtures/console-patch',
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skipDeployment: true,
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skipStart: !isNextDev,
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env: {
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NODE_OPTIONS: '--require ./patch-console.js',
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},
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})
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if (skipped) {
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return
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}
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let cliOutputLength: number
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beforeEach(async () => {
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cliOutputLength = next.cliOutput.length
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})
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afterEach(async () => {
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if (isNextStart) {
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await next.stop()
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}
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})
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describe('Sync IO in console methods', () => {
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describe('Console Patching', () => {
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if (isNextDev) {
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it('does not warn about sync IO if console.log is patched to call new Date() internally', async () => {
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await next.fetch('/404')
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// Wait for after 404 is rendered to the console.
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await retry(async () => {
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expect(next.cliOutput).toContain('GET /404 404')
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})
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const from = next.cliOutput.length
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await next.browser('/')
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// trim off any logs after the HTTP request finished
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const output = next.cliOutput.slice(from)
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expect(output).toContain('GET / 200')
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const snapshot = output.slice(0, output.indexOf('GET / 200')).trim()
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expect(snapshot).toMatchInlineSnapshot(
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`"[<timestamp>] This is a console log from a server component page"`
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)
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})
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} else {
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it('does not fail the build for Sync IO if console.log is patched to call new Date() internally', async () => {
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try {
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await next.build()
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} catch {}
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const output = getPrerenderOutput(
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next.cliOutput.slice(cliOutputLength),
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{ isMinified: true }
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)
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if (isTurbopack) {
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expect(output).toMatchInlineSnapshot(`
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"[<timestamp>] This is a console log from a server component page
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[<timestamp>] This is a console log from a server component page
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[<timestamp>]"
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`)
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} else {
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expect(output).toMatchInlineSnapshot(`
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"[<timestamp>] This is a console log from a server component page
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[<timestamp>] This is a console log from a server component page
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[<timestamp>] Collecting build traces ...
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[<timestamp>]"
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`)
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}
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})
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}
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})
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})
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})
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