809164d776
Cherry-picks #58708 without the dependency on https://github.com/vercel/next.js/pull/58779 Co-authored-by: Wyatt Johnson <633002+wyattjoh@users.noreply.github.com>
85 lines
2.7 KiB
JavaScript
85 lines
2.7 KiB
JavaScript
const path = require('path')
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const minimatch = require('minimatch')
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function getTestFilter() {
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const manifest = process.env.NEXT_EXTERNAL_TESTS_FILTERS
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? require(path.resolve(process.env.NEXT_EXTERNAL_TESTS_FILTERS))
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: null
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if (!manifest) return null
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// For the legacy manifest without a version, we assume it's a complete list
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// of all the tests.
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if (!manifest.version || typeof manifest.version !== 'number') {
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return (tests) =>
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tests
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.filter((test) => {
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const info = manifest[test.file]
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return info && info.passed.length > 0 && !info.runtimeError
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})
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.map((test) => {
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const info = manifest[test.file]
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// Exclude failing and flakey tests, newly added tests are automatically included
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if (info.failed.length > 0 || info.flakey.length > 0) {
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test.excludedCases = info.failed.concat(info.flakey)
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}
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return test
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})
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}
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// The new manifest version 2 only contains the list of tests that should
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// be run, with exclusions added based on rules. Any new tests that are added
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// will be automatically included if they match the include rules.
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if (manifest.version === 2) {
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return (tests) =>
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tests
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.filter((test) => {
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// Check to see if this was included as-is in the manifest.
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if (test.file in manifest.suites) return true
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// If this file doesn't match any of the include patterns, then it
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// should be excluded.
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if (
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manifest.rules.include.every(
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(pattern) => !minimatch(test.file, pattern)
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)
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) {
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return false
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}
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// If the file matches any of the exclude patterns, then it should be
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// excluded.
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if (
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manifest.rules.exclude?.some((pattern) =>
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minimatch(test.file, pattern)
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)
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) {
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return false
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}
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// Otherwise, it should be included.
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return true
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})
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.map((test) => {
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const info = manifest.suites[test.file]
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// If there's no info for this test, then it's a test that has no
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// failures or flakey tests, so we can just include it as-is.
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if (!info) {
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return test
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}
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// Exclude failing and flakey tests, newly added tests are
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// automatically included.
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const { failed = [], flakey = [] } = info
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if (failed.length > 0 || flakey.length > 0) {
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test.excludedCases = failed.concat(flakey)
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}
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return test
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})
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}
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throw new Error(`Unknown manifest version: ${manifest.version}`)
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}
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module.exports = { getTestFilter }
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