forked from nodejs/node
-
-
Notifications
You must be signed in to change notification settings - Fork 2
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
test_runner: support programmatically running
--test
PR-URL: nodejs#44241 Backport-PR-URL: nodejs#44873 Fixes: nodejs#44023 Fixes: nodejs#43675 Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: Antoine du Hamel <[email protected]>
- Loading branch information
Showing
10 changed files
with
424 additions
and
230 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,146 +1,14 @@ | ||
| 'use strict'; | ||
| const { | ||
| ArrayFrom, | ||
| ArrayPrototypeFilter, | ||
| ArrayPrototypeIncludes, | ||
| ArrayPrototypeJoin, | ||
| ArrayPrototypePush, | ||
| ArrayPrototypeSlice, | ||
| ArrayPrototypeSort, | ||
| SafePromiseAll, | ||
| SafeSet, | ||
| } = primordials; | ||
| const { | ||
| prepareMainThreadExecution, | ||
| } = require('internal/bootstrap/pre_execution'); | ||
| const { spawn } = require('child_process'); | ||
| const { readdirSync, statSync } = require('fs'); | ||
| const console = require('internal/console/global'); | ||
| const { | ||
| codes: { | ||
| ERR_TEST_FAILURE, | ||
| }, | ||
| } = require('internal/errors'); | ||
| const { test } = require('internal/test_runner/harness'); | ||
| const { kSubtestsFailed } = require('internal/test_runner/test'); | ||
| const { | ||
| isSupportedFileType, | ||
| doesPathMatchFilter, | ||
| } = require('internal/test_runner/utils'); | ||
| const { basename, join, resolve } = require('path'); | ||
| const { once } = require('events'); | ||
| const kFilterArgs = ['--test']; | ||
| const { run } = require('internal/test_runner/runner'); | ||
|
|
||
| prepareMainThreadExecution(false); | ||
| markBootstrapComplete(); | ||
|
|
||
| // TODO(cjihrig): Replace this with recursive readdir once it lands. | ||
| function processPath(path, testFiles, options) { | ||
| const stats = statSync(path); | ||
|
|
||
| if (stats.isFile()) { | ||
| if (options.userSupplied || | ||
| (options.underTestDir && isSupportedFileType(path)) || | ||
| doesPathMatchFilter(path)) { | ||
| testFiles.add(path); | ||
| } | ||
| } else if (stats.isDirectory()) { | ||
| const name = basename(path); | ||
|
|
||
| if (!options.userSupplied && name === 'node_modules') { | ||
| return; | ||
| } | ||
|
|
||
| // 'test' directories get special treatment. Recursively add all .js, | ||
| // .cjs, and .mjs files in the 'test' directory. | ||
| const isTestDir = name === 'test'; | ||
| const { underTestDir } = options; | ||
| const entries = readdirSync(path); | ||
|
|
||
| if (isTestDir) { | ||
| options.underTestDir = true; | ||
| } | ||
|
|
||
| options.userSupplied = false; | ||
|
|
||
| for (let i = 0; i < entries.length; i++) { | ||
| processPath(join(path, entries[i]), testFiles, options); | ||
| } | ||
|
|
||
| options.underTestDir = underTestDir; | ||
| } | ||
| } | ||
|
|
||
| function createTestFileList() { | ||
| const cwd = process.cwd(); | ||
| const hasUserSuppliedPaths = process.argv.length > 1; | ||
| const testPaths = hasUserSuppliedPaths ? | ||
| ArrayPrototypeSlice(process.argv, 1) : [cwd]; | ||
| const testFiles = new SafeSet(); | ||
|
|
||
| try { | ||
| for (let i = 0; i < testPaths.length; i++) { | ||
| const absolutePath = resolve(testPaths[i]); | ||
|
|
||
| processPath(absolutePath, testFiles, { userSupplied: true }); | ||
| } | ||
| } catch (err) { | ||
| if (err?.code === 'ENOENT') { | ||
| console.error(`Could not find '${err.path}'`); | ||
| process.exit(1); | ||
| } | ||
|
|
||
| throw err; | ||
| } | ||
|
|
||
| return ArrayPrototypeSort(ArrayFrom(testFiles)); | ||
| } | ||
|
|
||
| function filterExecArgv(arg) { | ||
| return !ArrayPrototypeIncludes(kFilterArgs, arg); | ||
| } | ||
|
|
||
| function runTestFile(path) { | ||
| return test(path, async (t) => { | ||
| const args = ArrayPrototypeFilter(process.execArgv, filterExecArgv); | ||
| ArrayPrototypePush(args, path); | ||
|
|
||
| const child = spawn(process.execPath, args, { signal: t.signal, encoding: 'utf8' }); | ||
| // TODO(cjihrig): Implement a TAP parser to read the child's stdout | ||
| // instead of just displaying it all if the child fails. | ||
| let err; | ||
|
|
||
| child.on('error', (error) => { | ||
| err = error; | ||
| }); | ||
|
|
||
| const { 0: { 0: code, 1: signal }, 1: stdout, 2: stderr } = await SafePromiseAll([ | ||
| once(child, 'exit', { signal: t.signal }), | ||
| child.stdout.toArray({ signal: t.signal }), | ||
| child.stderr.toArray({ signal: t.signal }), | ||
| ]); | ||
|
|
||
| if (code !== 0 || signal !== null) { | ||
| if (!err) { | ||
| err = new ERR_TEST_FAILURE('test failed', kSubtestsFailed); | ||
| err.exitCode = code; | ||
| err.signal = signal; | ||
| err.stdout = ArrayPrototypeJoin(stdout, ''); | ||
| err.stderr = ArrayPrototypeJoin(stderr, ''); | ||
| // The stack will not be useful since the failures came from tests | ||
| // in a child process. | ||
| err.stack = undefined; | ||
| } | ||
|
|
||
| throw err; | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| (async function main() { | ||
| const testFiles = createTestFileList(); | ||
|
|
||
| for (let i = 0; i < testFiles.length; i++) { | ||
| runTestFile(testFiles[i]); | ||
| } | ||
| })(); | ||
| const tapStream = run(); | ||
| tapStream.pipe(process.stdout); | ||
| tapStream.once('test:fail', () => { | ||
| process.exitCode = 1; | ||
| }); |
Oops, something went wrong.