Best JavaScript code snippet using playwright-internal
browserType.js
Source: browserType.js
1"use strict";2Object.defineProperty(exports, "__esModule", {3 value: true4});5exports.BrowserType = void 0;6var _fs = _interopRequireDefault(require("fs"));7var os = _interopRequireWildcard(require("os"));8var _path = _interopRequireDefault(require("path"));9var _browserContext = require("./browserContext");10var _registry = require("../utils/registry");11var _transport = require("./transport");12var _processLauncher = require("../utils/processLauncher");13var _pipeTransport = require("./pipeTransport");14var _progress = require("./progress");15var _timeoutSettings = require("../utils/timeoutSettings");16var _utils = require("../utils/utils");17var _helper = require("./helper");18var _debugLogger = require("../utils/debugLogger");19var _instrumentation = require("./instrumentation");20function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }21function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }22function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }23/**24 * Copyright (c) Microsoft Corporation.25 *26 * Licensed under the Apache License, Version 2.0 (the "License");27 * you may not use this file except in compliance with the License.28 * You may obtain a copy of the License at29 *30 * http://www.apache.org/licenses/LICENSE-2.031 *32 * Unless required by applicable law or agreed to in writing, software33 * distributed under the License is distributed on an "AS IS" BASIS,34 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.35 * See the License for the specific language governing permissions and36 * limitations under the License.37 */38const ARTIFACTS_FOLDER = _path.default.join(os.tmpdir(), 'playwright-artifacts-');39class BrowserType extends _instrumentation.SdkObject {40 constructor(browserName, playwrightOptions) {41 super(playwrightOptions.rootSdkObject, 'browser-type');42 this._name = void 0;43 this._playwrightOptions = void 0;44 this.attribution.browserType = this;45 this._playwrightOptions = playwrightOptions;46 this._name = browserName;47 }48 executablePath() {49 return _registry.registry.findExecutable(this._name).executablePath(this._playwrightOptions.sdkLanguage) || '';50 }51 name() {52 return this._name;53 }54 async launch(metadata, options, protocolLogger) {55 options = this._validateLaunchOptions(options);56 const controller = new _progress.ProgressController(metadata, this);57 controller.setLogName('browser');58 const browser = await controller.run(progress => {59 const seleniumHubUrl = options.__testHookSeleniumRemoteURL || process.env.SELENIUM_REMOTE_URL;60 if (seleniumHubUrl) return this._launchWithSeleniumHub(progress, seleniumHubUrl, options);61 return this._innerLaunchWithRetries(progress, options, undefined, _helper.helper.debugProtocolLogger(protocolLogger)).catch(e => {62 throw this._rewriteStartupError(e);63 });64 }, _timeoutSettings.TimeoutSettings.timeout(options));65 return browser;66 }67 async launchPersistentContext(metadata, userDataDir, options) {68 options = this._validateLaunchOptions(options);69 const controller = new _progress.ProgressController(metadata, this);70 const persistent = options;71 controller.setLogName('browser');72 const browser = await controller.run(progress => {73 return this._innerLaunchWithRetries(progress, options, persistent, _helper.helper.debugProtocolLogger(), userDataDir).catch(e => {74 throw this._rewriteStartupError(e);75 });76 }, _timeoutSettings.TimeoutSettings.timeout(options));77 return browser._defaultContext;78 }79 async _innerLaunchWithRetries(progress, options, persistent, protocolLogger, userDataDir) {80 try {81 return this._innerLaunch(progress, options, persistent, protocolLogger, userDataDir);82 } catch (error) {83 // @see https://github.com/microsoft/playwright/issues/521484 const errorMessage = typeof error === 'object' && typeof error.message === 'string' ? error.message : '';85 if (errorMessage.includes('Inconsistency detected by ld.so')) {86 progress.log(`<restarting browser due to hitting race condition in glibc>`);87 return this._innerLaunch(progress, options, persistent, protocolLogger, userDataDir);88 }89 throw error;90 }91 }92 async _innerLaunch(progress, options, persistent, protocolLogger, userDataDir) {93 options.proxy = options.proxy ? (0, _browserContext.normalizeProxySettings)(options.proxy) : undefined;94 const browserLogsCollector = new _debugLogger.RecentLogsCollector();95 const {96 browserProcess,97 artifactsDir,98 transport99 } = await this._launchProcess(progress, options, !!persistent, browserLogsCollector, userDataDir);100 if (options.__testHookBeforeCreateBrowser) await options.__testHookBeforeCreateBrowser();101 const browserOptions = { ...this._playwrightOptions,102 name: this._name,103 isChromium: this._name === 'chromium',104 channel: options.channel,105 slowMo: options.slowMo,106 persistent,107 headful: !options.headless,108 artifactsDir,109 downloadsPath: options.downloadsPath || artifactsDir,110 tracesDir: options.tracesDir || artifactsDir,111 browserProcess,112 customExecutablePath: options.executablePath,113 proxy: options.proxy,114 protocolLogger,115 browserLogsCollector,116 wsEndpoint: options.useWebSocket ? transport.wsEndpoint : undefined117 };118 if (persistent) (0, _browserContext.validateBrowserContextOptions)(persistent, browserOptions);119 copyTestHooks(options, browserOptions);120 const browser = await this._connectToTransport(transport, browserOptions); // We assume no control when using custom arguments, and do not prepare the default context in that case.121 if (persistent && !options.ignoreAllDefaultArgs) await browser._defaultContext._loadDefaultContext(progress);122 return browser;123 }124 async _launchProcess(progress, options, isPersistent, browserLogsCollector, userDataDir) {125 var _options$args;126 const {127 ignoreDefaultArgs,128 ignoreAllDefaultArgs,129 args = [],130 executablePath = null,131 handleSIGINT = true,132 handleSIGTERM = true,133 handleSIGHUP = true134 } = options;135 const env = options.env ? (0, _processLauncher.envArrayToObject)(options.env) : process.env;136 const tempDirectories = [];137 if (options.downloadsPath) await _fs.default.promises.mkdir(options.downloadsPath, {138 recursive: true139 });140 if (options.tracesDir) await _fs.default.promises.mkdir(options.tracesDir, {141 recursive: true142 });143 const artifactsDir = await _fs.default.promises.mkdtemp(ARTIFACTS_FOLDER);144 tempDirectories.push(artifactsDir);145 if (userDataDir) {146 // Firefox bails if the profile directory does not exist, Chrome creates it. We ensure consistent behavior here.147 if (!(await (0, _utils.existsAsync)(userDataDir))) await _fs.default.promises.mkdir(userDataDir, {148 recursive: true,149 mode: 0o700150 });151 } else {152 userDataDir = await _fs.default.promises.mkdtemp(_path.default.join(os.tmpdir(), `playwright_${this._name}dev_profile-`));153 tempDirectories.push(userDataDir);154 }155 const browserArguments = [];156 if (ignoreAllDefaultArgs) browserArguments.push(...args);else if (ignoreDefaultArgs) browserArguments.push(...this._defaultArgs(options, isPersistent, userDataDir).filter(arg => ignoreDefaultArgs.indexOf(arg) === -1));else browserArguments.push(...this._defaultArgs(options, isPersistent, userDataDir));157 let executable;158 if (executablePath) {159 if (!(await (0, _utils.existsAsync)(executablePath))) throw new Error(`Failed to launch ${this._name} because executable doesn't exist at ${executablePath}`);160 executable = executablePath;161 } else {162 const registryExecutable = _registry.registry.findExecutable(options.channel || this._name);163 if (!registryExecutable || registryExecutable.browserName !== this._name) throw new Error(`Unsupported ${this._name} channel "${options.channel}"`);164 executable = registryExecutable.executablePathOrDie(this._playwrightOptions.sdkLanguage);165 await registryExecutable.validateHostRequirements(this._playwrightOptions.sdkLanguage);166 }167 let wsEndpointCallback;168 const shouldWaitForWSListening = options.useWebSocket || ((_options$args = options.args) === null || _options$args === void 0 ? void 0 : _options$args.some(a => a.startsWith('--remote-debugging-port')));169 const waitForWSEndpoint = shouldWaitForWSListening ? new Promise(f => wsEndpointCallback = f) : undefined; // Note: it is important to define these variables before launchProcess, so that we don't get170 // "Cannot access 'browserServer' before initialization" if something went wrong.171 let transport = undefined;172 let browserProcess = undefined;173 const {174 launchedProcess,175 gracefullyClose,176 kill177 } = await (0, _processLauncher.launchProcess)({178 command: executable,179 args: browserArguments,180 env: this._amendEnvironment(env, userDataDir, executable, browserArguments),181 handleSIGINT,182 handleSIGTERM,183 handleSIGHUP,184 log: message => {185 if (wsEndpointCallback) {186 const match = message.match(/DevTools listening on (.*)/);187 if (match) wsEndpointCallback(match[1]);188 }189 progress.log(message);190 browserLogsCollector.log(message);191 },192 stdio: 'pipe',193 tempDirectories,194 attemptToGracefullyClose: async () => {195 if (options.__testHookGracefullyClose) await options.__testHookGracefullyClose(); // We try to gracefully close to prevent crash reporting and core dumps.196 // Note that it's fine to reuse the pipe transport, since197 // our connection ignores kBrowserCloseMessageId.198 this._attemptToGracefullyCloseBrowser(transport);199 },200 onExit: (exitCode, signal) => {201 if (browserProcess && browserProcess.onclose) browserProcess.onclose(exitCode, signal);202 }203 });204 async function closeOrKill(timeout) {205 let timer;206 try {207 await Promise.race([gracefullyClose(), new Promise((resolve, reject) => timer = setTimeout(reject, timeout))]);208 } catch (ignored) {209 await kill().catch(ignored => {}); // Make sure to await actual process exit.210 } finally {211 clearTimeout(timer);212 }213 }214 browserProcess = {215 onclose: undefined,216 process: launchedProcess,217 close: () => closeOrKill(options.__testHookBrowserCloseTimeout || _timeoutSettings.DEFAULT_TIMEOUT),218 kill219 };220 progress.cleanupWhenAborted(() => closeOrKill(progress.timeUntilDeadline()));221 let wsEndpoint;222 if (shouldWaitForWSListening) wsEndpoint = await waitForWSEndpoint;223 if (options.useWebSocket) {224 transport = await _transport.WebSocketTransport.connect(progress, wsEndpoint);225 } else {226 const stdio = launchedProcess.stdio;227 transport = new _pipeTransport.PipeTransport(stdio[3], stdio[4]);228 }229 return {230 browserProcess,231 artifactsDir,232 transport233 };234 }235 async connectOverCDP(metadata, endpointURL, options, timeout) {236 throw new Error('CDP connections are only supported by Chromium');237 }238 async _launchWithSeleniumHub(progress, hubUrl, options) {239 throw new Error('Connecting to SELENIUM_REMOTE_URL is only supported by Chromium');240 }241 _validateLaunchOptions(options) {242 const {243 devtools = false244 } = options;245 let {246 headless = !devtools,247 downloadsPath,248 proxy249 } = options;250 if ((0, _utils.debugMode)()) headless = false;251 if (downloadsPath && !_path.default.isAbsolute(downloadsPath)) downloadsPath = _path.default.join(process.cwd(), downloadsPath);252 if (this._playwrightOptions.socksProxyPort) proxy = {253 server: `socks5://127.0.0.1:${this._playwrightOptions.socksProxyPort}`254 };255 return { ...options,256 devtools,257 headless,258 downloadsPath,259 proxy260 };261 }262}263exports.BrowserType = BrowserType;264function copyTestHooks(from, to) {265 for (const [key, value] of Object.entries(from)) {266 if (key.startsWith('__testHook')) to[key] = value;267 }...
electron.js
Source: electron.js
1"use strict";2Object.defineProperty(exports, "__esModule", {3 value: true4});5exports.ElectronApplication = exports.Electron = void 0;6var _fs = _interopRequireDefault(require("fs"));7var _os = _interopRequireDefault(require("os"));8var _path = _interopRequireDefault(require("path"));9var _crBrowser = require("../chromium/crBrowser");10var _crConnection = require("../chromium/crConnection");11var _crExecutionContext = require("../chromium/crExecutionContext");12var js = _interopRequireWildcard(require("../javascript"));13var _timeoutSettings = require("../../utils/timeoutSettings");14var _transport = require("../transport");15var _processLauncher = require("../../utils/processLauncher");16var _browserContext = require("../browserContext");17var _progress = require("../progress");18var _helper = require("../helper");19var _eventsHelper = require("../../utils/eventsHelper");20var readline = _interopRequireWildcard(require("readline"));21var _debugLogger = require("../../utils/debugLogger");22var _instrumentation = require("../instrumentation");23function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }24function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }25function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }26/**27 * Copyright (c) Microsoft Corporation.28 *29 * Licensed under the Apache License, Version 2.0 (the "License");30 * you may not use this file except in compliance with the License.31 * You may obtain a copy of the License at32 *33 * http://www.apache.org/licenses/LICENSE-2.034 *35 * Unless required by applicable law or agreed to in writing, software36 * distributed under the License is distributed on an "AS IS" BASIS,37 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.38 * See the License for the specific language governing permissions and39 * limitations under the License.40 */41const ARTIFACTS_FOLDER = _path.default.join(_os.default.tmpdir(), 'playwright-artifacts-');42class ElectronApplication extends _instrumentation.SdkObject {43 constructor(parent, browser, nodeConnection) {44 super(parent, 'electron-app');45 this._browserContext = void 0;46 this._nodeConnection = void 0;47 this._nodeSession = void 0;48 this._nodeExecutionContext = void 0;49 this._nodeElectronHandlePromise = void 0;50 this._timeoutSettings = new _timeoutSettings.TimeoutSettings();51 this._browserContext = browser._defaultContext;52 this._browserContext.on(_browserContext.BrowserContext.Events.Close, () => {53 // Emit application closed after context closed.54 Promise.resolve().then(() => this.emit(ElectronApplication.Events.Close));55 });56 this._nodeConnection = nodeConnection;57 this._nodeSession = nodeConnection.rootSession;58 this._nodeElectronHandlePromise = new Promise(f => {59 this._nodeSession.on('Runtime.executionContextCreated', async event => {60 if (event.context.auxData && event.context.auxData.isDefault) {61 this._nodeExecutionContext = new js.ExecutionContext(this, new _crExecutionContext.CRExecutionContext(this._nodeSession, event.context));62 f(await js.evaluate(this._nodeExecutionContext, false63 /* returnByValue */64 , `process.mainModule.require('electron')`));65 }66 });67 });68 this._browserContext.setCustomCloseHandler(async () => {69 const electronHandle = await this._nodeElectronHandlePromise;70 await electronHandle.evaluate(({71 app72 }) => app.quit());73 });74 this._nodeSession.send('Runtime.enable', {}).catch(e => {});75 }76 context() {77 return this._browserContext;78 }79 async close() {80 const progressController = new _progress.ProgressController((0, _instrumentation.internalCallMetadata)(), this);81 const closed = progressController.run(progress => _helper.helper.waitForEvent(progress, this, ElectronApplication.Events.Close).promise);82 await this._browserContext.close((0, _instrumentation.internalCallMetadata)());83 this._nodeConnection.close();84 await closed;85 }86 async browserWindow(page) {87 // Assume CRPage as Electron is always Chromium.88 const targetId = page._delegate._targetId;89 const electronHandle = await this._nodeElectronHandlePromise;90 return await electronHandle.evaluateHandle(({91 BrowserWindow,92 webContents93 }, targetId) => {94 const wc = webContents.fromDevToolsTargetId(targetId);95 return BrowserWindow.fromWebContents(wc);96 }, targetId);97 }98}99exports.ElectronApplication = ElectronApplication;100ElectronApplication.Events = {101 Close: 'close'102};103class Electron extends _instrumentation.SdkObject {104 constructor(playwrightOptions) {105 super(playwrightOptions.rootSdkObject, 'electron');106 this._playwrightOptions = void 0;107 this._playwrightOptions = playwrightOptions;108 }109 async launch(options) {110 const {111 args = []112 } = options;113 const controller = new _progress.ProgressController((0, _instrumentation.internalCallMetadata)(), this);114 controller.setLogName('browser');115 return controller.run(async progress => {116 let app = undefined;117 const electronArguments = ['--inspect=0', '--remote-debugging-port=0', ...args];118 if (_os.default.platform() === 'linux') {119 const runningAsRoot = process.geteuid && process.geteuid() === 0;120 if (runningAsRoot && electronArguments.indexOf('--no-sandbox') === -1) electronArguments.push('--no-sandbox');121 }122 const artifactsDir = await _fs.default.promises.mkdtemp(ARTIFACTS_FOLDER);123 const browserLogsCollector = new _debugLogger.RecentLogsCollector();124 const {125 launchedProcess,126 gracefullyClose,127 kill128 } = await (0, _processLauncher.launchProcess)({129 command: options.executablePath || require('electron/index.js'),130 args: electronArguments,131 env: options.env ? (0, _processLauncher.envArrayToObject)(options.env) : process.env,132 log: message => {133 progress.log(message);134 browserLogsCollector.log(message);135 },136 stdio: 'pipe',137 cwd: options.cwd,138 tempDirectories: [artifactsDir],139 attemptToGracefullyClose: () => app.close(),140 handleSIGINT: true,141 handleSIGTERM: true,142 handleSIGHUP: true,143 onExit: () => {}144 });145 const waitForXserverError = new Promise(async (resolve, reject) => {146 waitForLine(progress, launchedProcess, /Unable to open X display/).then(() => reject(new Error(['Unable to open X display!', `================================`, 'Most likely this is because there is no X server available.', "Use 'xvfb-run' on Linux to launch your tests with an emulated display server.", "For example: 'xvfb-run npm run test:e2e'", `================================`, progress.metadata.log].join('\n')))).catch(() => {});147 });148 const nodeMatch = await waitForLine(progress, launchedProcess, /^Debugger listening on (ws:\/\/.*)$/);149 const nodeTransport = await _transport.WebSocketTransport.connect(progress, nodeMatch[1]);150 const nodeConnection = new _crConnection.CRConnection(nodeTransport, _helper.helper.debugProtocolLogger(), browserLogsCollector);151 const chromeMatch = await Promise.race([waitForLine(progress, launchedProcess, /^DevTools listening on (ws:\/\/.*)$/), waitForXserverError]);152 const chromeTransport = await _transport.WebSocketTransport.connect(progress, chromeMatch[1]);153 const browserProcess = {154 onclose: undefined,155 process: launchedProcess,156 close: gracefullyClose,157 kill158 };159 const contextOptions = { ...options,160 noDefaultViewport: true161 };162 const browserOptions = { ...this._playwrightOptions,163 name: 'electron',164 isChromium: true,165 headful: true,166 persistent: contextOptions,167 browserProcess,168 protocolLogger: _helper.helper.debugProtocolLogger(),169 browserLogsCollector,170 artifactsDir,171 downloadsPath: artifactsDir,172 tracesDir: artifactsDir173 };174 (0, _browserContext.validateBrowserContextOptions)(contextOptions, browserOptions);175 const browser = await _crBrowser.CRBrowser.connect(chromeTransport, browserOptions);176 app = new ElectronApplication(this, browser, nodeConnection);177 return app;178 }, _timeoutSettings.TimeoutSettings.timeout(options));179 }180}181exports.Electron = Electron;182function waitForLine(progress, process, regex) {183 return new Promise((resolve, reject) => {184 const rl = readline.createInterface({185 input: process.stderr186 });187 const failError = new Error('Process failed to launch!');188 const listeners = [_eventsHelper.eventsHelper.addEventListener(rl, 'line', onLine), _eventsHelper.eventsHelper.addEventListener(rl, 'close', reject.bind(null, failError)), _eventsHelper.eventsHelper.addEventListener(process, 'exit', reject.bind(null, failError)), // It is Ok to remove error handler because we did not create process and there is another listener.189 _eventsHelper.eventsHelper.addEventListener(process, 'error', reject.bind(null, failError))];190 progress.cleanupWhenAborted(cleanup);191 function onLine(line) {192 const match = line.match(regex);193 if (!match) return;194 cleanup();195 resolve(match);196 }197 function cleanup() {198 _eventsHelper.eventsHelper.removeEventListeners(listeners);199 }200 });...
processLauncher.js
Source: processLauncher.js
...172 gracefullyClose,173 kill: killAndWait174 };175}176function envArrayToObject(env) {177 const result = {};178 for (const {179 name,180 value181 } of env) result[name] = value;182 return result;...
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
Check out the latest blogs from LambdaTest on this topic:
Native apps are developed specifically for one platform. Hence they are fast and deliver superior performance. They can be downloaded from various app stores and are not accessible through browsers.
One of the essential parts when performing automated UI testing, whether using Selenium or another framework, is identifying the correct web elements the tests will interact with. However, if the web elements are not located correctly, you might get NoSuchElementException in Selenium. This would cause a false negative result because we won’t get to the actual functionality check. Instead, our test will fail simply because it failed to interact with the correct element.
Smartphones have changed the way humans interact with technology. Be it travel, fitness, lifestyle, video games, or even services, it’s all just a few touches away (quite literally so). We only need to look at the growing throngs of smartphone or tablet users vs. desktop users to grasp this reality.
As part of one of my consulting efforts, I worked with a mid-sized company that was looking to move toward a more agile manner of developing software. As with any shift in work style, there is some bewilderment and, for some, considerable anxiety. People are being challenged to leave their comfort zones and embrace a continuously changing, dynamic working environment. And, dare I say it, testing may be the most ‘disturbed’ of the software roles in agile development.
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!!