Best JavaScript code snippet using playwright-internal
dependencies.js
Source:dependencies.js
...44 if (targets.has('chromium')) {45 const command = 'powershell.exe';46 const args = ['-ExecutionPolicy', 'Bypass', '-File', _path.default.join(BIN_DIRECTORY, 'install_media_pack.ps1')];47 if (dryRun) {48 console.log(`${command} ${quoteProcessArgs(args).join(' ')}`); // eslint-disable-line no-console49 return;50 }51 const {52 code53 } = await utils.spawnAsync(command, args, {54 cwd: BIN_DIRECTORY,55 stdio: 'inherit'56 });57 if (code !== 0) throw new Error('Failed to install windows dependencies!');58 }59}60async function installDependenciesLinux(targets, dryRun) {61 const libraries = [];62 for (const target of targets) {63 const info = _nativeDeps.deps[utils.hostPlatform];64 if (!info) {65 console.warn('Cannot install dependencies for this linux distribution!'); // eslint-disable-line no-console66 return;67 }68 libraries.push(...info[target]);69 }70 const uniqueLibraries = Array.from(new Set(libraries));71 if (!dryRun) console.log('Installing Ubuntu dependencies...'); // eslint-disable-line no-console72 const commands = [];73 commands.push('apt-get update');74 commands.push(['apt-get', 'install', '-y', '--no-install-recommends', ...uniqueLibraries].join(' '));75 const {76 command,77 args,78 elevatedPermissions79 } = await utils.transformCommandsForRoot(commands);80 if (dryRun) {81 console.log(`${command} ${quoteProcessArgs(args).join(' ')}`); // eslint-disable-line no-console82 return;83 }84 if (elevatedPermissions) console.log('Switching to root user to install dependencies...'); // eslint-disable-line no-console85 const child = _child_process.default.spawn(command, args, {86 stdio: 'inherit'87 });88 await new Promise((resolve, reject) => {89 child.on('exit', resolve);90 child.on('error', reject);91 });92}93async function validateDependenciesWindows(windowsExeAndDllDirectories) {94 const directoryPaths = windowsExeAndDllDirectories;95 const lddPaths = [];96 for (const directoryPath of directoryPaths) lddPaths.push(...(await executablesOrSharedLibraries(directoryPath)));97 const allMissingDeps = await Promise.all(lddPaths.map(lddPath => missingFileDependenciesWindows(lddPath)));98 const missingDeps = new Set();99 for (const deps of allMissingDeps) {100 for (const dep of deps) missingDeps.add(dep);101 }102 if (!missingDeps.size) return;103 let isCrtMissing = false;104 let isMediaFoundationMissing = false;105 for (const dep of missingDeps) {106 if (dep.startsWith('api-ms-win-crt') || dep === 'vcruntime140.dll' || dep === 'vcruntime140_1.dll' || dep === 'msvcp140.dll') isCrtMissing = true;else if (dep === 'mf.dll' || dep === 'mfplat.dll' || dep === 'msmpeg2vdec.dll' || dep === 'evr.dll' || dep === 'avrt.dll') isMediaFoundationMissing = true;107 }108 const details = [];109 if (isCrtMissing) {110 details.push(`Some of the Universal C Runtime files cannot be found on the system. You can fix`, `that by installing Microsoft Visual C++ Redistributable for Visual Studio from:`, `https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads`, ``);111 }112 if (isMediaFoundationMissing) {113 details.push(`Some of the Media Foundation files cannot be found on the system. If you are`, `on Windows Server try fixing this by running the following command in PowerShell`, `as Administrator:`, ``, ` Install-WindowsFeature Server-Media-Foundation`, ``, `For Windows N editions visit:`, `https://support.microsoft.com/en-us/help/3145500/media-feature-pack-list-for-windows-n-editions`, ``);114 }115 details.push(`Full list of missing libraries:`, ` ${[...missingDeps].join('\n ')}`, ``);116 const message = `Host system is missing dependencies!\n\n${details.join('\n')}`;117 if (isSupportedWindowsVersion()) {118 throw new Error(message);119 } else {120 console.warn(`WARNING: running on unsupported windows version!`);121 console.warn(message);122 }123}124async function validateDependenciesLinux(sdkLanguage, linuxLddDirectories, dlOpenLibraries) {125 var _deps$utils$hostPlatf;126 const directoryPaths = linuxLddDirectories;127 const lddPaths = [];128 for (const directoryPath of directoryPaths) lddPaths.push(...(await executablesOrSharedLibraries(directoryPath)));129 const allMissingDeps = await Promise.all(lddPaths.map(lddPath => missingFileDependencies(lddPath, directoryPaths)));130 const missingDeps = new Set();131 for (const deps of allMissingDeps) {132 for (const dep of deps) missingDeps.add(dep);133 }134 for (const dep of await missingDLOPENLibraries(dlOpenLibraries)) missingDeps.add(dep);135 if (!missingDeps.size) return; // Check Ubuntu version.136 const missingPackages = new Set();137 const libraryToPackageNameMapping = { ...(((_deps$utils$hostPlatf = _nativeDeps.deps[utils.hostPlatform]) === null || _deps$utils$hostPlatf === void 0 ? void 0 : _deps$utils$hostPlatf.lib2package) || {}),138 ...MANUAL_LIBRARY_TO_PACKAGE_NAME_UBUNTU139 }; // Translate missing dependencies to package names to install with apt.140 for (const missingDep of missingDeps) {141 const packageName = libraryToPackageNameMapping[missingDep];142 if (packageName) {143 missingPackages.add(packageName);144 missingDeps.delete(missingDep);145 }146 }147 const maybeSudo = process.getuid() !== 0 && os.platform() !== 'win32' ? 'sudo ' : ''; // Happy path: known dependencies are missing for browsers.148 // Suggest installation with a Playwright CLI.149 if (missingPackages.size && !missingDeps.size) {150 throw new Error('\n' + utils.wrapInASCIIBox([`Host system is missing a few dependencies to run browsers.`, `Please install them with the following command:`, ``, ` ${maybeSudo}${(0, _registry.buildPlaywrightCLICommand)(sdkLanguage, 'install-deps')}`, ``, `<3 Playwright Team`].join('\n'), 1));151 } // Unhappy path - unusual distribution configuration.152 let missingPackagesMessage = '';153 if (missingPackages.size) {154 missingPackagesMessage = [` Install missing packages with:`, ` ${maybeSudo}apt-get install ${[...missingPackages].join('\\\n ')}`, ``, ``].join('\n');155 }156 let missingDependenciesMessage = '';157 if (missingDeps.size) {158 const header = missingPackages.size ? `Missing libraries we didn't find packages for:` : `Missing libraries are:`;159 missingDependenciesMessage = [` ${header}`, ` ${[...missingDeps].join('\n ')}`, ``].join('\n');160 }161 throw new Error('Host system is missing dependencies!\n\n' + missingPackagesMessage + missingDependenciesMessage);162}163function isSharedLib(basename) {164 switch (os.platform()) {165 case 'linux':166 return basename.endsWith('.so') || basename.includes('.so.');167 case 'win32':168 return basename.endsWith('.dll');169 default:170 return false;171 }172}173async function executablesOrSharedLibraries(directoryPath) {174 const allPaths = (await _fs.default.promises.readdir(directoryPath)).map(file => _path.default.resolve(directoryPath, file));175 const allStats = await Promise.all(allPaths.map(aPath => _fs.default.promises.stat(aPath)));176 const filePaths = allPaths.filter((aPath, index) => allStats[index].isFile());177 const executablersOrLibraries = (await Promise.all(filePaths.map(async filePath => {178 const basename = _path.default.basename(filePath).toLowerCase();179 if (isSharedLib(basename)) return filePath;180 if (await checkExecutable(filePath)) return filePath;181 return false;182 }))).filter(Boolean);183 return executablersOrLibraries;184}185async function missingFileDependenciesWindows(filePath) {186 const executable = _path.default.join(__dirname, '..', '..', 'bin', 'PrintDeps.exe');187 const dirname = _path.default.dirname(filePath);188 const {189 stdout,190 code191 } = await utils.spawnAsync(executable, [filePath], {192 cwd: dirname,193 env: { ...process.env,194 LD_LIBRARY_PATH: process.env.LD_LIBRARY_PATH ? `${process.env.LD_LIBRARY_PATH}:${dirname}` : dirname195 }196 });197 if (code !== 0) return [];198 const missingDeps = stdout.split('\n').map(line => line.trim()).filter(line => line.endsWith('not found') && line.includes('=>')).map(line => line.split('=>')[0].trim().toLowerCase());199 return missingDeps;200}201async function missingFileDependencies(filePath, extraLDPaths) {202 const dirname = _path.default.dirname(filePath);203 let LD_LIBRARY_PATH = extraLDPaths.join(':');204 if (process.env.LD_LIBRARY_PATH) LD_LIBRARY_PATH = `${process.env.LD_LIBRARY_PATH}:${LD_LIBRARY_PATH}`;205 const {206 stdout,207 code208 } = await utils.spawnAsync('ldd', [filePath], {209 cwd: dirname,210 env: { ...process.env,211 LD_LIBRARY_PATH212 }213 });214 if (code !== 0) return [];215 const missingDeps = stdout.split('\n').map(line => line.trim()).filter(line => line.endsWith('not found') && line.includes('=>')).map(line => line.split('=>')[0].trim());216 return missingDeps;217}218async function missingDLOPENLibraries(libraries) {219 if (!libraries.length) return []; // NOTE: Using full-qualified path to `ldconfig` since `/sbin` is not part of the220 // default PATH in CRON.221 // @see https://github.com/microsoft/playwright/issues/3397222 const {223 stdout,224 code,225 error226 } = await utils.spawnAsync('/sbin/ldconfig', ['-p'], {});227 if (code !== 0 || error) return [];228 const isLibraryAvailable = library => stdout.toLowerCase().includes(library.toLowerCase());229 return libraries.filter(library => !isLibraryAvailable(library));230}231const MANUAL_LIBRARY_TO_PACKAGE_NAME_UBUNTU = {232 // libgstlibav.so (the only actual library provided by gstreamer1.0-libav) is not233 // in the ldconfig cache, so we detect the actual library required for playing h.264234 // and if it's missing recommend installing missing gstreamer lib.235 // gstreamer1.0-libav -> libavcodec57 -> libx264-152236 'libx264.so': 'gstreamer1.0-libav'237};238function quoteProcessArgs(args) {239 return args.map(arg => {240 if (arg.includes(' ')) return `"${arg}"`;241 return arg;242 });...
Using AI Code Generation
1const { quoteProcessArgs } = require('playwright/lib/utils/utils');2console.log(quoteProcessArgs(['a', 'b', 'c']));3const { quoteProcessArgs } = require('playwright/lib/utils/utils');4console.log(quoteProcessArgs(['a', 'b', 'c']));5const { quoteProcessArgs } = require('playwright/lib/utils/utils');6console.log(quoteProcessArgs(['a', 'b', 'c']));7const { quoteProcessArgs } = require('playwright/lib/utils/utils');8console.log(quoteProcessArgs(['a', 'b', 'c']));9const { quoteProcessArgs } = require('playwright/lib/utils/utils');10console.log(quoteProcessArgs(['a', 'b', 'c']));11const { quoteProcessArgs } = require('playwright/lib/utils/utils');12console.log(quoteProcessArgs(['a', 'b', 'c']));13const { quoteProcessArgs } = require('playwright/lib/utils/utils');14console.log(quoteProcessArgs(['a', 'b', 'c']));15const { quoteProcessArgs } = require('playwright/lib/utils/utils');16console.log(quoteProcessArgs(['a', 'b', 'c']));17const { quoteProcessArgs } = require('playwright/lib/utils/utils');18console.log(quoteProcessArgs(['a', 'b', 'c']));
Using AI Code Generation
1const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');2const args = quoteProcessArgs(['--foo', '--bar', 'baz']);3console.log(args);4const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');5const args = quoteProcessArgs(['--foo', '--bar', 'baz']);6console.log(args);7const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');8const args = quoteProcessArgs(['--foo', '--bar', 'baz']);9console.log(args);10const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');11const args = quoteProcessArgs(['--foo', '--bar', 'baz']);12console.log(args);13const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');14const args = quoteProcessArgs(['--foo', '--bar', 'baz']);15console.log(args);16const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');17const args = quoteProcessArgs(['--foo', '--bar', 'baz']);18console.log(args);19const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');20const args = quoteProcessArgs(['--foo', '--bar', 'baz']);21console.log(args);22const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');23const args = quoteProcessArgs(['--foo', '--bar', 'baz']);24console.log(args);
Using AI Code Generation
1const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');2const args = ['--foo', '--bar=baz'];3console.log(quoteProcessArgs(args));4const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');5const args = ['--foo', '--bar=baz'];6console.log(quoteProcessArgs(args));7const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');8const args = ['--foo', '--bar=baz'];9console.log(quoteProcessArgs(args));10const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');11const args = ['--foo', '--bar=baz'];12console.log(quoteProcessArgs(args));13const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');14const args = ['--foo', '--bar=baz'];15console.log(quoteProcessArgs(args));16const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');17const args = ['--foo', '--bar=baz'];18console.log(quoteProcessArgs(args));19const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');20const args = ['--foo', '--bar=baz'];21console.log(quoteProcessArgs(args));22const { quoteProcessArgs } = require('playwright/lib/utils/argUtils');23const args = ['--foo', '--bar=baz'];24console.log(quoteProcessArgs(args));
Using AI Code Generation
1const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');2const args = ['--foo', 'bar baz'];3console.log(quoteProcessArgs(args));4const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');5const args = ['--foo', 'bar baz'];6console.log(quoteProcessArgs(args));7const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');8const args = ['--foo', 'bar baz'];9console.log(quoteProcessArgs(args));10const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');11const args = ['--foo', 'bar baz'];12console.log(quoteProcessArgs(args));13const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');14const args = ['--foo', 'bar baz'];15console.log(quoteProcessArgs(args));16const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');17const args = ['--foo', 'bar baz'];18console.log(quoteProcessArgs(args));19const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');20const args = ['--foo', 'bar baz'];21console.log(quoteProcessArgs(args));22const { quoteProcessArgs } = require('playwright/lib/utils/processLauncher');23const args = ['--foo', 'bar baz'];24console.log(quoteProcessArgs(args));
Using AI Code Generation
1const { processArguments } = require('playwright/lib/server/browserType');2const args = processArguments(['--no-sandbox']);3console.log(args);4const { processArguments } = require('playwright/lib/server/browserType');5const args = processArguments(['--no-sandbox', '--disable-setuid-sandbox']);6console.log(args);7const { processArguments } = require('playwright/lib/server/browserType');8const args = processArguments(['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage']);9console.log(args);10const { processArguments } = require('playwright/lib/server/browserType');11const args = processArguments(['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage', '--disable-accelerated-2d-canvas']);12console.log(args);13const { processArguments } = require('playwright/lib/server/browserType');14const args = processArguments(['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage', '--disable-accelerated-2d-canvas', '--disable-gpu']);15console.log(args);16const { processArguments } = require('playwright/lib/server/browserType');17const args = processArguments(['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage',
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Get 100 minutes of automation test minutes FREE!!