2277797dc2
### What? Dropping `form-data` polyfill as Node.js 18+ versions all expose it on `globalThis` ### Why? Reduce the amount of shipped code in Next.js ### How? Similar to #56899 See: https://nodejs.org/docs/latest-v18.x/api/globals.html#class-formdata
56 lines
1.7 KiB
JavaScript
56 lines
1.7 KiB
JavaScript
const nextJest = require('next/jest')
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const createJestConfig = nextJest()
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// Any custom config you want to pass to Jest
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/** @type {import('jest').Config} */
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const customJestConfig = {
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testMatch: ['**/*.test.js', '**/*.test.ts', '**/*.test.jsx', '**/*.test.tsx'],
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setupFilesAfterEnv: ['<rootDir>/jest-setup-after-env.ts'],
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snapshotFormat: {
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printBasicPrototype: false,
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},
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verbose: true,
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rootDir: 'test',
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roots: [
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'<rootDir>',
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'<rootDir>/../packages/next/src/',
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'<rootDir>/../packages/font/src/',
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],
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modulePathIgnorePatterns: ['/\\.next/'],
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modulePaths: ['<rootDir>/lib'],
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transformIgnorePatterns: ['/next[/\\\\]dist/', '/\\.next/'],
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moduleNameMapper: {
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'@next/font/(.*)': '@next/font/$1',
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},
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}
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// Check if the environment variable is set to enable test trace,
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// Insert a reporter to generate a junit report to upload.
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// This won't count for the retry to avoid duplicated test being reported twice
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// - which means our test trace will report test results for the flaky test as failed without retry.
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const shouldEnableTestTrace =
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process.env.DATADOG_API_KEY && process.env.DATADOG_TRACE_NEXTJS_TEST
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if (shouldEnableTestTrace) {
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if (!customJestConfig.reporters) {
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customJestConfig.reporters = ['default']
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}
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const outputDirectory = process.env.TURBOPACK
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? '<rootDir>/turbopack-test-junit-report'
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: '<rootDir>/test-junit-report'
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customJestConfig.reporters.push([
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'jest-junit',
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{
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outputDirectory,
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reportTestSuiteErrors: 'true',
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uniqueOutputName: 'true',
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outputName: 'nextjs-test-junit',
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},
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])
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}
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// createJestConfig is exported in this way to ensure that next/jest can load the Next.js config which is async
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module.exports = createJestConfig(customJestConfig)
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