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https://github.com/hanzoai/next.js.git
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Jude GaoandGitHub
ec6c710845
Add a `runAfterProductionCompile` hook in next.config.js that executes after production build compilation finishes, but before running post-compilation tasks like type checking and static page generation. This hook provides access to project metadata including the project directory and build output directory, making it useful for third-party to collect build outputs like sourcemaps.
55 lines
1.7 KiB
TypeScript
55 lines
1.7 KiB
TypeScript
import { nextTestSetup } from 'e2e-utils'
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import { findAllTelemetryEvents } from 'next-test-utils'
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describe('build-lifecycle-hooks', () => {
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const { next } = nextTestSetup({
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files: __dirname,
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env: {
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NEXT_TELEMETRY_DEBUG: '1',
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},
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})
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it('should run runAfterProductionCompile', async () => {
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const output = next.cliOutput
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expect(output).toContain('')
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expect(output).toContain(`Using distDir: ${next.testDir}/.next`)
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expect(output).toContain(`Using projectDir: ${next.testDir}`)
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expect(output).toContain(`Total files in ${next.testDir}/.next folder:`)
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expect(output).toContain('Completed runAfterProductionCompile in')
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// Ensure telemetry event is recorded
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const events = findAllTelemetryEvents(output, 'NEXT_BUILD_FEATURE_USAGE')
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expect(events).toContainEqual({
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featureName: 'runAfterProductionCompile',
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invocationCount: 1,
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})
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})
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it('should allow throwing error in runAfterProductionCompile', async () => {
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try {
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await next.stop()
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await next.patchFile('next.config.ts', (content) => {
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return content.replace(
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`import { after } from './after'`,
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`import { after } from './bad-after'`
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)
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})
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const getCliOutput = next.getCliOutputFromHere()
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await next.build()
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expect(getCliOutput()).toContain('error after production build')
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expect(getCliOutput()).not.toContain(
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'Completed runAfterProductionCompile in'
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)
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} finally {
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await next.patchFile('next.config.ts', (content) => {
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return content.replace(
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`import { after } from './bad-after'`,
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`import { after } from './after'`
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)
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})
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}
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})
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})
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