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Garry TanandClaude Fable 5
436adb72d3
The repo's first patchedDependencies entry. playwright-core's bundled process launcher (lib/coreBundle.js in the 1.62.x layout) spawns browser children without windowsHide — Node defaults it to FALSE for child_process.spawn — so Chromium children could flash a console window on Windows, and its force-kill path shells `taskkill /pid <pid> /T /F` through cmd.exe with the same omission. Both sites now pass windowsHide: true via patches/playwright-core@1.62.1.patch (generated with `bun patch` / `bun patch --commit`). Coherence verified end-to-end: rm -rf node_modules && bun install applies the patch cleanly (both sites present in the reinstalled tree), and a real chromium.launch() through the patched bundle works. browse/test/playwright-core-patch.test.ts pins the three-legged invariant statically — package.json's patchedDependencies key is VERSION-KEYED against the installed playwright-core, the patch file exists and carries both sites, bun.lock records the patch, and the installed bundle actually has it applied — so a future playwright bump that forgets to re-target the patch fails CI with the exact key to regenerate (revert pairing: dropping the c25 bump requires dropping this patch too). Tests: playwright-core-patch 4 pass, 0 fail. Fixes #2160, #1989. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
63 lines
2.9 KiB
TypeScript
63 lines
2.9 KiB
TypeScript
/**
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* #2160/#1989: playwright-core is bun-patched to pass windowsHide at its two
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* Windows-visible child_process sites — the browser launch spawn (Node
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* defaults windowsHide to FALSE for spawn, so browser children could flash a
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* console window) and the force-kill taskkill spawnSync. This is the repo's
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* first patchedDependencies entry; these static checks pin the three-legged
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* coherence (patch file ↔ package.json ↔ installed tree) so a playwright
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* bump that forgets to re-target the patch fails CI instead of silently
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* dropping it. NOTE: bumping playwright (c25-style) REQUIRES regenerating
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* this patch against the new version — see the revert pairing in the wave
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* plan (reverting the bump means dropping the patch too).
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*/
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import { describe, expect, test } from 'bun:test';
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import * as fs from 'fs';
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import * as path from 'path';
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const ROOT = path.resolve(import.meta.dir, '..', '..');
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function installedPlaywrightCoreVersion(): string {
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const pkg = JSON.parse(fs.readFileSync(
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path.join(ROOT, 'node_modules', 'playwright-core', 'package.json'), 'utf-8',
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));
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return pkg.version as string;
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}
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describe('playwright-core windowsHide patch (#2160, #1989)', () => {
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test('package.json declares the patch for the installed version', () => {
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const pkg = JSON.parse(fs.readFileSync(path.join(ROOT, 'package.json'), 'utf-8'));
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const version = installedPlaywrightCoreVersion();
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const key = `playwright-core@${version}`;
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expect(pkg.patchedDependencies).toBeDefined();
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// Version-keyed on purpose: if playwright is bumped without re-targeting
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// the patch, this fails with the exact key that needs regenerating.
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expect(pkg.patchedDependencies[key]).toBe(`patches/playwright-core@${version}.patch`);
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});
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test('the patch file exists and carries both windowsHide sites', () => {
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const version = installedPlaywrightCoreVersion();
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const patchPath = path.join(ROOT, 'patches', `playwright-core@${version}.patch`);
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expect(fs.existsSync(patchPath)).toBe(true);
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const patch = fs.readFileSync(patchPath, 'utf-8');
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// Launch spawnOptions site.
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expect(patch).toContain('+ windowsHide: true,');
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// taskkill force-kill site.
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expect(patch).toContain('shell: true, windowsHide: true');
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});
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test('bun.lock is coherent: the lockfile records the patched dependency', () => {
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const lock = fs.readFileSync(path.join(ROOT, 'bun.lock'), 'utf-8');
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const version = installedPlaywrightCoreVersion();
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expect(lock).toContain(`patches/playwright-core@${version}.patch`);
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});
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test('the INSTALLED tree actually has the patch applied (bun install ran it)', () => {
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const bundle = fs.readFileSync(
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path.join(ROOT, 'node_modules', 'playwright-core', 'lib', 'coreBundle.js'), 'utf-8',
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);
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expect(bundle).toContain('gstack patch (#2160/#1989)');
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expect(bundle).toContain('shell: true, windowsHide: true');
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});
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});
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