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respect "prefix" field

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Simon Knott 2024-12-16 09:08:20 +01:00
parent a53821415f
commit 2c9bbf78eb
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GPG key ID: 8CEDC00028084AEC
2 changed files with 103 additions and 78 deletions
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5
packages/playwright-core/src/utils/tar.ts
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@ -16,6 +16,7 @@
import fs from 'fs';
import { Writable, once } from 'stream';
import assert from 'assert';
import { join } from 'path';
enum TarType {
REGTYPE,
@ -36,6 +37,7 @@ class TarEntry {
linkname: string;
uid: number;
gid: number;
prefix: string;
fileStream: fs.WriteStream | null = null;
remainingBytes = 0;
@ -53,10 +55,11 @@ class TarEntry {
this.uid = parseInt(header.toString('ascii', 108, 116).trim(), 8);
this.gid = parseInt(header.toString('ascii', 116, 124).trim(), 8);
this.prefix = header.toString('utf8', 345, 500).replace(/\0/g, '');
}
async writeToDisk(outputPath: (path: string) => string) {
const fullPath = outputPath(this.name);
const fullPath = outputPath(this.prefix ? join(this.prefix, this.name) : this.name);
switch (this.type) {
case TarType.DIRTYPE:
await fs.promises.mkdir(fullPath, { recursive: true, mode: 0o755 });

26
tests/library/unit/tar.spec.ts
View file

@ -36,10 +36,11 @@ test('tar extractor', async () => {
expect(await readFile(test.info().outputPath('tar-example/symlink'), { encoding: 'utf-8' })).toEqual('foo-content');
});
test('extract browser', async () => {
// not run by default because it's not hermetic. i'll remove this once we use the TAR extractor in our code.
test.describe('browser downloads', () => {
// not run by default because they're not hermetic. i'll remove them once we use the TAR extractor in our code.
test.skip(process.env.TEST_TAR_BROWSER !== '1');
test('chromium-headless-shell', async () => {
const response = await fetch('https://playwright.azureedge.net/download-for-internal-testing/playwright/builds/chromium/1152/chromium-headless-shell-linux-arm64.tar.br');
const input = Readable.fromWeb(response.body as any);
const decompressor = createBrotliDecompress();
@ -118,3 +119,24 @@ test('extract browser', async () => {
'manifest.json',
]);
});
test('chromium-mac-arm64', async () => {
const response = await fetch('https://playwright.azureedge.net/download-for-internal-testing/playwright/builds/chromium/1152/chromium-mac-arm64.tar.br');
const input = Readable.fromWeb(response.body as any);
const decompressor = createBrotliDecompress();
const extractor = new TarExtractor(name => test.info().outputPath(name));
await finished(input.pipe(decompressor).pipe(extractor));
expect(await readdir(test.info().outputPath('chrome-mac'))).toEqual(['Chromium.app']);
expect(await readdir(test.info().outputPath('chrome-mac/Chromium.app'))).toEqual(['Contents']);
expect(await readdir(test.info().outputPath('chrome-mac/Chromium.app/Contents'))).toEqual([
'Frameworks',
'Info.plist',
'MacOS',
'PkgInfo',
'Resources',
]);
expect(await readFile(test.info().outputPath('chrome-mac/Chromium.app/Contents/Info.plist'), { encoding: 'utf-8' })).toHaveLength(10903);
});
});