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How to use setVideoRecordingOptions method in Playwright Internal

Best JavaScript code snippet using playwright-internal

Protocol.js

Source:Protocol.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4const {t, checkScheme} = ChromeUtils.import('chrome://juggler/content/protocol/PrimitiveTypes.js');5// Protocol-specific types.6const browserTypes = {};7browserTypes.TargetInfo = {8  type: t.Enum(['page']),9  targetId: t.String,10  browserContextId: t.Optional(t.String),11  // PageId of parent tab, if any.12  openerId: t.Optional(t.String),13};14browserTypes.CookieOptions = {15  name: t.String,16  value: t.String,17  url: t.Optional(t.String),18  domain: t.Optional(t.String),19  path: t.Optional(t.String),20  secure: t.Optional(t.Boolean),21  httpOnly: t.Optional(t.Boolean),22  sameSite: t.Optional(t.Enum(['Strict', 'Lax', 'None'])),23  expires: t.Optional(t.Number),24};25browserTypes.Cookie = {26  name: t.String,27  domain: t.String,28  path: t.String,29  value: t.String,30  expires: t.Number,31  size: t.Number,32  httpOnly: t.Boolean,33  secure: t.Boolean,34  session: t.Boolean,35  sameSite: t.Enum(['Strict', 'Lax', 'None']),36};37browserTypes.Geolocation = {38  latitude: t.Number,39  longitude: t.Number,40  accuracy: t.Optional(t.Number),41};42browserTypes.DownloadOptions = {43  behavior: t.Optional(t.Enum(['saveToDisk', 'cancel'])),44  downloadsDir: t.Optional(t.String),45};46const pageTypes = {};47pageTypes.DOMPoint = {48  x: t.Number,49  y: t.Number,50};51pageTypes.Rect = {52  x: t.Number,53  y: t.Number,54  width: t.Number,55  height: t.Number,56};57pageTypes.Size = {58  width: t.Number,59  height: t.Number,60};61pageTypes.Viewport = {62  viewportSize: pageTypes.Size,63  deviceScaleFactor: t.Optional(t.Number),64};65pageTypes.DOMQuad = {66  p1: pageTypes.DOMPoint,67  p2: pageTypes.DOMPoint,68  p3: pageTypes.DOMPoint,69  p4: pageTypes.DOMPoint,70};71pageTypes.TouchPoint = {72  x: t.Number,73  y: t.Number,74  radiusX: t.Optional(t.Number),75  radiusY: t.Optional(t.Number),76  rotationAngle: t.Optional(t.Number),77  force: t.Optional(t.Number),78};79pageTypes.Clip = {80  x: t.Number,81  y: t.Number,82  width: t.Number,83  height: t.Number,84};85const runtimeTypes = {};86runtimeTypes.RemoteObject = {87  type: t.Optional(t.Enum(['object', 'function', 'undefined', 'string', 'number', 'boolean', 'symbol', 'bigint'])),88  subtype: t.Optional(t.Enum(['array', 'null', 'node', 'regexp', 'date', 'map', 'set', 'weakmap', 'weakset', 'error', 'proxy', 'promise', 'typedarray'])),89  objectId: t.Optional(t.String),90  unserializableValue: t.Optional(t.Enum(['Infinity', '-Infinity', '-0', 'NaN'])),91  value: t.Any92};93runtimeTypes.ObjectProperty = {94  name: t.String,95  value: runtimeTypes.RemoteObject,96};97runtimeTypes.ScriptLocation = {98  columnNumber: t.Number,99  lineNumber: t.Number,100  url: t.String,101};102runtimeTypes.ExceptionDetails = {103  text: t.Optional(t.String),104  stack: t.Optional(t.String),105  value: t.Optional(t.Any),106};107runtimeTypes.CallFunctionArgument = {108  objectId: t.Optional(t.String),109  unserializableValue: t.Optional(t.Enum(['Infinity', '-Infinity', '-0', 'NaN'])),110  value: t.Any,111};112runtimeTypes.AuxData = {113  frameId: t.Optional(t.String),114  name: t.Optional(t.String),115};116const axTypes = {};117axTypes.AXTree = {118  role: t.String,119  name: t.String,120  children: t.Optional(t.Array(t.Recursive(axTypes, 'AXTree'))),121  selected: t.Optional(t.Boolean),122  focused: t.Optional(t.Boolean),123  pressed: t.Optional(t.Boolean),124  focusable: t.Optional(t.Boolean),125  haspopup: t.Optional(t.Boolean),126  required: t.Optional(t.Boolean),127  invalid: t.Optional(t.Boolean),128  modal: t.Optional(t.Boolean),129  editable: t.Optional(t.Boolean),130  busy: t.Optional(t.Boolean),131  multiline: t.Optional(t.Boolean),132  readonly: t.Optional(t.Boolean),133  checked: t.Optional(t.Enum(['mixed', true])),134  expanded: t.Optional(t.Boolean),135  disabled: t.Optional(t.Boolean),136  multiselectable: t.Optional(t.Boolean),137  value: t.Optional(t.String),138  description: t.Optional(t.String),139  roledescription: t.Optional(t.String),140  valuetext: t.Optional(t.String),141  orientation: t.Optional(t.String),142  autocomplete: t.Optional(t.String),143  keyshortcuts: t.Optional(t.String),144  level: t.Optional(t.Number),145  tag: t.Optional(t.String),146  foundObject: t.Optional(t.Boolean),147}148const networkTypes = {};149networkTypes.HTTPHeader = {150  name: t.String,151  value: t.String,152};153networkTypes.HTTPCredentials = {154  username: t.String,155  password: t.String,156};157networkTypes.SecurityDetails = {158  protocol: t.String,159  subjectName: t.String,160  issuer: t.String,161  validFrom: t.Number,162  validTo: t.Number,163};164networkTypes.ResourceTiming = {165  startTime: t.Number,166  domainLookupStart: t.Number,167  domainLookupEnd: t.Number,168  connectStart: t.Number,169  secureConnectionStart: t.Number,170  connectEnd: t.Number,171  requestStart: t.Number,172  responseStart: t.Number,173};174const Browser = {175  targets: ['browser'],176  types: browserTypes,177  events: {178    'attachedToTarget': {179      sessionId: t.String,180      targetInfo: browserTypes.TargetInfo,181    },182    'detachedFromTarget': {183      sessionId: t.String,184      targetId: t.String,185    },186    'downloadCreated': {187      uuid: t.String,188      browserContextId: t.Optional(t.String),189      pageTargetId: t.String,190      url: t.String,191      suggestedFileName: t.String,192    },193    'downloadFinished': {194      uuid: t.String,195      canceled: t.Optional(t.Boolean),196      error: t.Optional(t.String),197    },198    'videoRecordingFinished': {199      screencastId: t.String,200    },201  },202  methods: {203    'enable': {204      params: {205        attachToDefaultContext: t.Boolean,206      },207    },208    'createBrowserContext': {209      params: {210        removeOnDetach: t.Optional(t.Boolean),211      },212      returns: {213        browserContextId: t.String,214      },215    },216    'removeBrowserContext': {217      params: {218        browserContextId: t.String,219      },220    },221    'newPage': {222      params: {223        browserContextId: t.Optional(t.String),224      },225      returns: {226        targetId: t.String,227      }228    },229    'close': {},230    'getInfo': {231      returns: {232        userAgent: t.String,233        version: t.String,234      },235    },236    'setExtraHTTPHeaders': {237      params: {238        browserContextId: t.Optional(t.String),239        headers: t.Array(networkTypes.HTTPHeader),240      },241    },242    'setBrowserProxy': {243      params: {244        type: t.Enum(['http', 'https', 'socks', 'socks4']),245        bypass: t.Array(t.String),246        host: t.String,247        port: t.Number,248        username: t.Optional(t.String),249        password: t.Optional(t.String),250      },251    },252    'setContextProxy': {253      params: {254        browserContextId: t.Optional(t.String),255        type: t.Enum(['http', 'https', 'socks', 'socks4']),256        bypass: t.Array(t.String),257        host: t.String,258        port: t.Number,259        username: t.Optional(t.String),260        password: t.Optional(t.String),261      },262    },263    'setHTTPCredentials': {264      params: {265        browserContextId: t.Optional(t.String),266        credentials: t.Nullable(networkTypes.HTTPCredentials),267      },268    },269    'setRequestInterception': {270      params: {271        browserContextId: t.Optional(t.String),272        enabled: t.Boolean,273      },274    },275    'setGeolocationOverride': {276      params: {277        browserContextId: t.Optional(t.String),278        geolocation: t.Nullable(browserTypes.Geolocation),279      }280    },281    'setUserAgentOverride': {282      params: {283        browserContextId: t.Optional(t.String),284        userAgent: t.Nullable(t.String),285      }286    },287    'setPlatformOverride': {288      params: {289        browserContextId: t.Optional(t.String),290        platform: t.Nullable(t.String),291      }292    },293    'setBypassCSP': {294      params: {295        browserContextId: t.Optional(t.String),296        bypassCSP: t.Nullable(t.Boolean),297      }298    },299    'setIgnoreHTTPSErrors': {300      params: {301        browserContextId: t.Optional(t.String),302        ignoreHTTPSErrors: t.Nullable(t.Boolean),303      }304    },305    'setJavaScriptDisabled': {306      params: {307        browserContextId: t.Optional(t.String),308        javaScriptDisabled: t.Boolean,309      }310    },311    'setLocaleOverride': {312      params: {313        browserContextId: t.Optional(t.String),314        locale: t.Nullable(t.String),315      }316    },317    'setTimezoneOverride': {318      params: {319        browserContextId: t.Optional(t.String),320        timezoneId: t.Nullable(t.String),321      }322    },323    'setDownloadOptions': {324      params: {325        browserContextId: t.Optional(t.String),326        downloadOptions: t.Nullable(browserTypes.DownloadOptions),327      }328    },329    'setTouchOverride': {330      params: {331        browserContextId: t.Optional(t.String),332        hasTouch: t.Nullable(t.Boolean),333      }334    },335    'setDefaultViewport': {336      params: {337        browserContextId: t.Optional(t.String),338        viewport: t.Nullable(pageTypes.Viewport),339      }340    },341    'setScrollbarsHidden': {342      params: {343        browserContextId: t.Optional(t.String),344        hidden: t.Boolean,345      }346    },347    'addScriptToEvaluateOnNewDocument': {348      params: {349        browserContextId: t.Optional(t.String),350        script: t.String,351      }352    },353    'addBinding': {354      params: {355        browserContextId: t.Optional(t.String),356        worldName: t.Optional(t.String),357        name: t.String,358        script: t.String,359      },360    },361    'grantPermissions': {362      params: {363        origin: t.String,364        browserContextId: t.Optional(t.String),365        permissions: t.Array(t.String),366      },367    },368    'resetPermissions': {369      params: {370        browserContextId: t.Optional(t.String),371      }372    },373    'setCookies': {374      params: {375        browserContextId: t.Optional(t.String),376        cookies: t.Array(browserTypes.CookieOptions),377      }378    },379    'clearCookies': {380      params: {381        browserContextId: t.Optional(t.String),382      }383    },384    'getCookies': {385      params: {386        browserContextId: t.Optional(t.String)387      },388      returns: {389        cookies: t.Array(browserTypes.Cookie),390      },391    },392    'setOnlineOverride': {393      params: {394        browserContextId: t.Optional(t.String),395        override: t.Nullable(t.Enum(['online', 'offline'])),396      }397    },398    'setColorScheme': {399      params: {400        browserContextId: t.Optional(t.String),401        colorScheme: t.Nullable(t.Enum(['dark', 'light', 'no-preference'])),402      },403    },404    'setReducedMotion': {405      params: {406        browserContextId: t.Optional(t.String),407        reducedMotion: t.Nullable(t.Enum(['reduce', 'no-preference'])),408      },409    },410    'setForcedColors': {411      params: {412        browserContextId: t.Optional(t.String),413        forcedColors: t.Nullable(t.Enum(['active', 'none'])),414      },415    },416    'setVideoRecordingOptions': {417      params: {418        browserContextId: t.Optional(t.String),419        options: t.Optional({420          dir: t.String,421          width: t.Number,422          height: t.Number,423        }),424      },425    },426    'cancelDownload': {427      params: {428        uuid: t.Optional(t.String),429      }430    }431  },432};433const Network = {434  targets: ['page'],435  types: networkTypes,436  events: {437    'requestWillBeSent': {438      // frameId may be absent for redirected requests.439      frameId: t.Optional(t.String),440      requestId: t.String,441      // RequestID of redirected request.442      redirectedFrom: t.Optional(t.String),443      postData: t.Optional(t.String),444      headers: t.Array(networkTypes.HTTPHeader),445      isIntercepted: t.Boolean,446      url: t.String,447      method: t.String,448      navigationId: t.Optional(t.String),449      cause: t.String,450      internalCause: t.String,451    },452    'responseReceived': {453      securityDetails: t.Nullable(networkTypes.SecurityDetails),454      requestId: t.String,455      fromCache: t.Boolean,456      remoteIPAddress: t.Optional(t.String),457      remotePort: t.Optional(t.Number),458      status: t.Number,459      statusText: t.String,460      headers: t.Array(networkTypes.HTTPHeader),461      timing: networkTypes.ResourceTiming,462    },463    'requestFinished': {464      requestId: t.String,465      responseEndTime: t.Number,466      transferSize: t.Number,467      encodedBodySize: t.Number,468      protocolVersion: t.Optional(t.String),469    },470    'requestFailed': {471      requestId: t.String,472      errorCode: t.String,473    },474  },475  methods: {476    'setRequestInterception': {477      params: {478        enabled: t.Boolean,479      },480    },481    'setExtraHTTPHeaders': {482      params: {483        headers: t.Array(networkTypes.HTTPHeader),484      },485    },486    'abortInterceptedRequest': {487      params: {488        requestId: t.String,489        errorCode: t.String,490      },491    },492    'resumeInterceptedRequest': {493      params: {494        requestId: t.String,495        url: t.Optional(t.String),496        method: t.Optional(t.String),497        headers: t.Optional(t.Array(networkTypes.HTTPHeader)),498        postData: t.Optional(t.String),499      },500    },501    'fulfillInterceptedRequest': {502      params: {503        requestId: t.String,504        status: t.Number,505        statusText: t.String,506        headers: t.Array(networkTypes.HTTPHeader),507        base64body: t.Optional(t.String),  // base64-encoded508      },509    },510    'getResponseBody': {511      params: {512        requestId: t.String,513      },514      returns: {515        base64body: t.String,516        evicted: t.Optional(t.Boolean),517      },518    },519  },520};521const Runtime = {522  targets: ['page'],523  types: runtimeTypes,524  events: {525    'executionContextCreated': {526      executionContextId: t.String,527      auxData: runtimeTypes.AuxData,528    },529    'executionContextDestroyed': {530      executionContextId: t.String,531    },532    'console': {533      executionContextId: t.String,534      args: t.Array(runtimeTypes.RemoteObject),535      type: t.String,536      location: runtimeTypes.ScriptLocation,537    },538  },539  methods: {540    'evaluate': {541      params: {542        // Pass frameId here.543        executionContextId: t.String,544        expression: t.String,545        returnByValue: t.Optional(t.Boolean),546      },547      returns: {548        result: t.Optional(runtimeTypes.RemoteObject),549        exceptionDetails: t.Optional(runtimeTypes.ExceptionDetails),550      }551    },552    'callFunction': {553      params: {554        // Pass frameId here.555        executionContextId: t.String,556        functionDeclaration: t.String,557        returnByValue: t.Optional(t.Boolean),558        args: t.Array(runtimeTypes.CallFunctionArgument),559      },560      returns: {561        result: t.Optional(runtimeTypes.RemoteObject),562        exceptionDetails: t.Optional(runtimeTypes.ExceptionDetails),563      }564    },565    'disposeObject': {566      params: {567        executionContextId: t.String,568        objectId: t.String,569      },570    },571    'getObjectProperties': {572      params: {573        executionContextId: t.String,574        objectId: t.String,575      },576      returns: {577        properties: t.Array(runtimeTypes.ObjectProperty),578      }579    },580  },581};582const Page = {583  targets: ['page'],584  types: pageTypes,585  events: {586    'ready': {587    },588    'crashed': {589    },590    'eventFired': {591      frameId: t.String,592      name: t.Enum(['load', 'DOMContentLoaded']),593    },594    'uncaughtError': {595      frameId: t.String,596      message: t.String,597      stack: t.String,598    },599    'frameAttached': {600      frameId: t.String,601      parentFrameId: t.Optional(t.String),602    },603    'frameDetached': {604      frameId: t.String,605    },606    'navigationStarted': {607      frameId: t.String,608      navigationId: t.String,609      url: t.String,610    },611    'navigationCommitted': {612      frameId: t.String,613      // |navigationId| can only be null in response to enable.614      navigationId: t.Optional(t.String),615      url: t.String,616      // frame.id or frame.name617      name: t.String,618    },619    'navigationAborted': {620      frameId: t.String,621      navigationId: t.String,622      errorText: t.String,623    },624    'sameDocumentNavigation': {625      frameId: t.String,626      url: t.String,627    },628    'dialogOpened': {629      dialogId: t.String,630      type: t.Enum(['prompt', 'alert', 'confirm', 'beforeunload']),631      message: t.String,632      defaultValue: t.Optional(t.String),633    },634    'dialogClosed': {635      dialogId: t.String,636    },637    'bindingCalled': {638      executionContextId: t.String,639      name: t.String,640      payload: t.Any,641    },642    'linkClicked': {643      phase: t.Enum(['before', 'after']),644    },645    'willOpenNewWindowAsynchronously': {},646    'fileChooserOpened': {647      executionContextId: t.String,648      element: runtimeTypes.RemoteObject649    },650    'workerCreated': {651      workerId: t.String,652      frameId: t.String,653      url: t.String,654    },655    'workerDestroyed': {656      workerId: t.String,657    },658    'dispatchMessageFromWorker': {659      workerId: t.String,660      message: t.String,661    },662    'videoRecordingStarted': {663      screencastId: t.String,664      file: t.String,665    },666    'webSocketCreated': {667      frameId: t.String,668      wsid: t.String,669      requestURL: t.String,670    },671    'webSocketOpened': {672      frameId: t.String,673      requestId: t.String,674      wsid: t.String,675      effectiveURL: t.String,676    },677    'webSocketClosed': {678      frameId: t.String,679      wsid: t.String,680      error: t.String,681    },682    'webSocketFrameSent': {683      frameId: t.String,684      wsid: t.String,685      opcode: t.Number,686      data: t.String,687    },688    'webSocketFrameReceived': {689      frameId: t.String,690      wsid: t.String,691      opcode: t.Number,692      data: t.String,693    },694    'screencastFrame': {695      data: t.String,696      deviceWidth: t.Number,697      deviceHeight: t.Number,698    },699  },700  methods: {701    'close': {702      params: {703        runBeforeUnload: t.Optional(t.Boolean),704      },705    },706    'setFileInputFiles': {707      params: {708        frameId: t.String,709        objectId: t.String,710        files: t.Array(t.String),711      },712    },713    'addBinding': {714      params: {715        worldName: t.Optional(t.String),716        name: t.String,717        script: t.String,718      },719    },720    'setViewportSize': {721      params: {722        viewportSize: t.Nullable(pageTypes.Size),723      },724    },725    'bringToFront': {726      params: {727      },728    },729    'setEmulatedMedia': {730      params: {731        type: t.Optional(t.Enum(['screen', 'print', ''])),732        colorScheme: t.Optional(t.Enum(['dark', 'light', 'no-preference'])),733        reducedMotion: t.Optional(t.Enum(['reduce', 'no-preference'])),734        forcedColors: t.Optional(t.Enum(['active', 'none'])),735      },736    },737    'setCacheDisabled': {738      params: {739        cacheDisabled: t.Boolean,740      },741    },742    'describeNode': {743      params: {744        frameId: t.String,745        objectId: t.String,746      },747      returns: {748        contentFrameId: t.Optional(t.String),749        ownerFrameId: t.Optional(t.String),750      },751    },752    'scrollIntoViewIfNeeded': {753      params: {754        frameId: t.String,755        objectId: t.String,756        rect: t.Optional(pageTypes.Rect),757      },758    },759    'addScriptToEvaluateOnNewDocument': {760      params: {761        script: t.String,762        worldName: t.Optional(t.String),763      }764    },765    'navigate': {766      params: {767        frameId: t.String,768        url: t.String,769        referer: t.Optional(t.String),770      },771      returns: {772        navigationId: t.Nullable(t.String),773        navigationURL: t.Nullable(t.String),774      }775    },776    'goBack': {777      params: {778        frameId: t.String,779      },780      returns: {781        success: t.Boolean,782      },783    },784    'goForward': {785      params: {786        frameId: t.String,787      },788      returns: {789        success: t.Boolean,790      },791    },792    'reload': {793      params: {794        frameId: t.String,795      },796    },797    'adoptNode': {798      params: {799        frameId: t.String,800        objectId: t.String,801        executionContextId: t.String,802      },803      returns: {804        remoteObject: t.Nullable(runtimeTypes.RemoteObject),805      },806    },807    'screenshot': {808      params: {809        mimeType: t.Enum(['image/png', 'image/jpeg']),810        clip: t.Optional(pageTypes.Clip),811        omitDeviceScaleFactor: t.Optional(t.Boolean),812      },813      returns: {814        data: t.String,815      }816    },817    'getContentQuads': {818      params: {819        frameId: t.String,820        objectId: t.String,821      },822      returns: {823        quads: t.Array(pageTypes.DOMQuad),824      },825    },826    'dispatchKeyEvent': {827      params: {828        type: t.String,829        key: t.String,830        keyCode: t.Number,831        location: t.Number,832        code: t.String,833        repeat: t.Boolean,834        text: t.Optional(t.String),835      }836    },837    'dispatchTouchEvent': {838      params: {839        type: t.Enum(['touchStart', 'touchEnd', 'touchMove', 'touchCancel']),840        touchPoints: t.Array(pageTypes.TouchPoint),841        modifiers: t.Number,842      },843      returns: {844        defaultPrevented: t.Boolean,845      }846    },847    'dispatchTapEvent': {848      params: {849        x: t.Number,850        y: t.Number,851        modifiers: t.Number,852      }853    },854    'dispatchMouseEvent': {855      params: {856        type: t.String,857        button: t.Number,858        x: t.Number,859        y: t.Number,860        modifiers: t.Number,861        clickCount: t.Optional(t.Number),862        buttons: t.Number,863      }864    },865    'dispatchWheelEvent': {866      params: {867        x: t.Number,868        y: t.Number,869        deltaX: t.Number,870        deltaY: t.Number,871        deltaZ: t.Number,872        modifiers: t.Number,873      }874    },875    'insertText': {876      params: {877        text: t.String,878      }879    },880    'crash': {881      params: {}882    },883    'handleDialog': {884      params: {885        dialogId: t.String,886        accept: t.Boolean,887        promptText: t.Optional(t.String),888      },889    },890    'setInterceptFileChooserDialog': {891      params: {892        enabled: t.Boolean,893      },894    },895    'sendMessageToWorker': {896      params: {897        frameId: t.String,898        workerId: t.String,899        message: t.String,900      },901    },902    'startScreencast': {903      params: {904        width: t.Number,905        height: t.Number,906        quality: t.Number,907      },908      returns: {909        screencastId: t.String,910      },911    },912    'screencastFrameAck': {913      params: {914        screencastId: t.String,915      },916    },917    'stopScreencast': {918    },919  },920};921const Accessibility = {922  targets: ['page'],923  types: axTypes,924  events: {},925  methods: {926    'getFullAXTree': {927      params: {928        objectId: t.Optional(t.String),929      },930      returns: {931        tree: axTypes.AXTree932      },933    }934  }935}936this.protocol = {937  domains: {Browser, Page, Runtime, Network, Accessibility},938};939this.checkScheme = checkScheme;...

ffBrowser.js

Source:ffBrowser.js

1"use strict";2Object.defineProperty(exports, "__esModule", {3  value: true4});5exports.FFBrowserContext = exports.FFBrowser = void 0;6var _errors = require("../../utils/errors");7var _utils = require("../../utils/utils");8var _browser = require("../browser");9var _browserContext = require("../browserContext");10var network = _interopRequireWildcard(require("../network"));11var _ffConnection = require("./ffConnection");12var _ffPage = require("./ffPage");13function _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); }14function _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; }15/**16 * Copyright 2018 Google Inc. All rights reserved.17 * Modifications copyright (c) Microsoft Corporation.18 *19 * Licensed under the Apache License, Version 2.0 (the 'License');20 * you may not use this file except in compliance with the License.21 * You may obtain a copy of the License at22 *23 *     http://www.apache.org/licenses/LICENSE-2.024 *25 * Unless required by applicable law or agreed to in writing, software26 * distributed under the License is distributed on an 'AS IS' BASIS,27 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.28 * See the License for the specific language governing permissions and29 * limitations under the License.30 */31class FFBrowser extends _browser.Browser {32  static async connect(transport, options) {33    const connection = new _ffConnection.FFConnection(transport, options.protocolLogger, options.browserLogsCollector);34    const browser = new FFBrowser(connection, options);35    if (options.__testHookOnConnectToBrowser) await options.__testHookOnConnectToBrowser();36    const promises = [connection.send('Browser.enable', {37      attachToDefaultContext: !!options.persistent38    }), browser._initVersion()];39    if (options.persistent) {40      browser._defaultContext = new FFBrowserContext(browser, undefined, options.persistent);41      promises.push(browser._defaultContext._initialize());42    }43    if (options.proxy) promises.push(browser._connection.send('Browser.setBrowserProxy', toJugglerProxyOptions(options.proxy)));44    await Promise.all(promises);45    return browser;46  }47  constructor(connection, options) {48    super(options);49    this._connection = void 0;50    this._ffPages = void 0;51    this._contexts = void 0;52    this._version = '';53    this._userAgent = '';54    this._connection = connection;55    this._ffPages = new Map();56    this._contexts = new Map();57    this._connection.on(_ffConnection.ConnectionEvents.Disconnected, () => this._onDisconnect());58    this._connection.on('Browser.attachedToTarget', this._onAttachedToTarget.bind(this));59    this._connection.on('Browser.detachedFromTarget', this._onDetachedFromTarget.bind(this));60    this._connection.on('Browser.downloadCreated', this._onDownloadCreated.bind(this));61    this._connection.on('Browser.downloadFinished', this._onDownloadFinished.bind(this));62    this._connection.on('Browser.videoRecordingFinished', this._onVideoRecordingFinished.bind(this));63  }64  async _initVersion() {65    const result = await this._connection.send('Browser.getInfo');66    this._version = result.version.substring(result.version.indexOf('/') + 1);67    this._userAgent = result.userAgent;68  }69  isConnected() {70    return !this._connection._closed;71  }72  async newContext(options) {73    (0, _browserContext.validateBrowserContextOptions)(options, this.options);74    if (options.isMobile) throw new Error('options.isMobile is not supported in Firefox');75    const {76      browserContextId77    } = await this._connection.send('Browser.createBrowserContext', {78      removeOnDetach: true79    });80    const context = new FFBrowserContext(this, browserContextId, options);81    await context._initialize();82    this._contexts.set(browserContextId, context);83    return context;84  }85  contexts() {86    return Array.from(this._contexts.values());87  }88  version() {89    return this._version;90  }91  userAgent() {92    return this._userAgent;93  }94  _onDetachedFromTarget(payload) {95    const ffPage = this._ffPages.get(payload.targetId);96    this._ffPages.delete(payload.targetId);97    ffPage.didClose();98  }99  _onAttachedToTarget(payload) {100    const {101      targetId,102      browserContextId,103      openerId,104      type105    } = payload.targetInfo;106    (0, _utils.assert)(type === 'page');107    const context = browserContextId ? this._contexts.get(browserContextId) : this._defaultContext;108    (0, _utils.assert)(context, `Unknown context id:${browserContextId}, _defaultContext: ${this._defaultContext}`);109    const session = this._connection.createSession(payload.sessionId);110    const opener = openerId ? this._ffPages.get(openerId) : null;111    const ffPage = new _ffPage.FFPage(session, context, opener);112    this._ffPages.set(targetId, ffPage);113  }114  _onDownloadCreated(payload) {115    const ffPage = this._ffPages.get(payload.pageTargetId);116    (0, _utils.assert)(ffPage);117    if (!ffPage) return;118    let originPage = ffPage._initializedPage; // If it's a new window download, report it on the opener page.119    if (!originPage) {120      // Resume the page creation with an error. The page will automatically close right121      // after the download begins.122      ffPage._markAsError(new Error('Starting new page download'));123      if (ffPage._opener) originPage = ffPage._opener._initializedPage;124    }125    if (!originPage) return;126    this._downloadCreated(originPage, payload.uuid, payload.url, payload.suggestedFileName);127  }128  _onDownloadFinished(payload) {129    const error = payload.canceled ? 'canceled' : payload.error;130    this._downloadFinished(payload.uuid, error);131  }132  _onVideoRecordingFinished(payload) {133    var _this$_takeVideo;134    (_this$_takeVideo = this._takeVideo(payload.screencastId)) === null || _this$_takeVideo === void 0 ? void 0 : _this$_takeVideo.reportFinished();135  }136  _onDisconnect() {137    for (const video of this._idToVideo.values()) video.artifact.reportFinished(_errors.kBrowserClosedError);138    this._idToVideo.clear();139    this._didClose();140  }141}142exports.FFBrowser = FFBrowser;143class FFBrowserContext extends _browserContext.BrowserContext {144  constructor(browser, browserContextId, options) {145    super(browser, options, browserContextId);146  }147  async _initialize() {148    (0, _utils.assert)(!this._ffPages().length);149    const browserContextId = this._browserContextId;150    const promises = [super._initialize()];151    promises.push(this._browser._connection.send('Browser.setDownloadOptions', {152      browserContextId,153      downloadOptions: {154        behavior: this._options.acceptDownloads ? 'saveToDisk' : 'cancel',155        downloadsDir: this._browser.options.downloadsPath156      }157    }));158    if (this._options.viewport) {159      const viewport = {160        viewportSize: {161          width: this._options.viewport.width,162          height: this._options.viewport.height163        },164        deviceScaleFactor: this._options.deviceScaleFactor || 1165      };166      promises.push(this._browser._connection.send('Browser.setDefaultViewport', {167        browserContextId,168        viewport169      }));170    }171    if (this._options.hasTouch) promises.push(this._browser._connection.send('Browser.setTouchOverride', {172      browserContextId,173      hasTouch: true174    }));175    if (this._options.userAgent) promises.push(this._browser._connection.send('Browser.setUserAgentOverride', {176      browserContextId,177      userAgent: this._options.userAgent178    }));179    if (this._options.bypassCSP) promises.push(this._browser._connection.send('Browser.setBypassCSP', {180      browserContextId,181      bypassCSP: true182    }));183    if (this._options.ignoreHTTPSErrors) promises.push(this._browser._connection.send('Browser.setIgnoreHTTPSErrors', {184      browserContextId,185      ignoreHTTPSErrors: true186    }));187    if (this._options.javaScriptEnabled === false) promises.push(this._browser._connection.send('Browser.setJavaScriptDisabled', {188      browserContextId,189      javaScriptDisabled: true190    }));191    if (this._options.locale) promises.push(this._browser._connection.send('Browser.setLocaleOverride', {192      browserContextId,193      locale: this._options.locale194    }));195    if (this._options.timezoneId) promises.push(this._browser._connection.send('Browser.setTimezoneOverride', {196      browserContextId,197      timezoneId: this._options.timezoneId198    }));199    if (this._options.permissions) promises.push(this.grantPermissions(this._options.permissions));200    if (this._options.extraHTTPHeaders || this._options.locale) promises.push(this.setExtraHTTPHeaders(this._options.extraHTTPHeaders || []));201    if (this._options.httpCredentials) promises.push(this.setHTTPCredentials(this._options.httpCredentials));202    if (this._options.geolocation) promises.push(this.setGeolocation(this._options.geolocation));203    if (this._options.offline) promises.push(this.setOffline(this._options.offline));204    promises.push(this._browser._connection.send('Browser.setColorScheme', {205      browserContextId,206      colorScheme: this._options.colorScheme !== undefined ? this._options.colorScheme : 'light'207    }));208    // [Replay] - Browser.setReducedMotion and Browser.setReducedMotion are not supported209    // promises.push(this._browser._connection.send('Browser.setReducedMotion', {210    //   browserContextId,211    //   reducedMotion: this._options.reducedMotion !== undefined ? this._options.reducedMotion : 'no-preference'212    // }));213    // promises.push(this._browser._connection.send('Browser.setReducedMotion', {214    //   browserContextId,215    //   forcedColors: this._options.forcedColors !== undefined ? this._options.forcedColors : 'none'216    // }));217    if (this._options.recordVideo) {218      promises.push(this._ensureVideosPath().then(() => {219        return this._browser._connection.send('Browser.setVideoRecordingOptions', {220          // validateBrowserContextOptions ensures correct video size.221          options: { ...this._options.recordVideo.size,222            dir: this._options.recordVideo.dir223          },224          browserContextId: this._browserContextId225        });226      }));227    }228    if (this._options.proxy) {229      promises.push(this._browser._connection.send('Browser.setContextProxy', {230        browserContextId: this._browserContextId,231        ...toJugglerProxyOptions(this._options.proxy)232      }));233    }234    await Promise.all(promises);235  }236  _ffPages() {237    return Array.from(this._browser._ffPages.values()).filter(ffPage => ffPage._browserContext === this);238  }239  pages() {240    return this._ffPages().map(ffPage => ffPage._initializedPage).filter(pageOrNull => !!pageOrNull);241  }242  async newPageDelegate() {243    (0, _browserContext.assertBrowserContextIsNotOwned)(this);244    const {245      targetId246    } = await this._browser._connection.send('Browser.newPage', {247      browserContextId: this._browserContextId248    }).catch(e => {249      if (e.message.includes('Failed to override timezone')) throw new Error(`Invalid timezone ID: ${this._options.timezoneId}`);250      throw e;251    });252    return this._browser._ffPages.get(targetId);253  }254  async _doCookies(urls) {255    const {256      cookies257    } = await this._browser._connection.send('Browser.getCookies', {258      browserContextId: this._browserContextId259    });260    return network.filterCookies(cookies.map(c => {261      const copy = { ...c262      };263      delete copy.size;264      delete copy.session;265      return copy;266    }), urls);267  }268  async addCookies(cookies) {269    const cc = network.rewriteCookies(cookies).map(c => ({ ...c,270      expires: c.expires && c.expires !== -1 ? c.expires : undefined271    }));272    await this._browser._connection.send('Browser.setCookies', {273      browserContextId: this._browserContextId,274      cookies: cc275    });276  }277  async clearCookies() {278    await this._browser._connection.send('Browser.clearCookies', {279      browserContextId: this._browserContextId280    });281  }282  async _doGrantPermissions(origin, permissions) {283    const webPermissionToProtocol = new Map([['geolocation', 'geo'], ['persistent-storage', 'persistent-storage'], ['push', 'push'], ['notifications', 'desktop-notification']]);284    const filtered = permissions.map(permission => {285      const protocolPermission = webPermissionToProtocol.get(permission);286      if (!protocolPermission) throw new Error('Unknown permission: ' + permission);287      return protocolPermission;288    });289    await this._browser._connection.send('Browser.grantPermissions', {290      origin: origin,291      browserContextId: this._browserContextId,292      permissions: filtered293    });294  }295  async _doClearPermissions() {296    await this._browser._connection.send('Browser.resetPermissions', {297      browserContextId: this._browserContextId298    });299  }300  async setGeolocation(geolocation) {301    (0, _browserContext.verifyGeolocation)(geolocation);302    this._options.geolocation = geolocation;303    await this._browser._connection.send('Browser.setGeolocationOverride', {304      browserContextId: this._browserContextId,305      geolocation: geolocation || null306    });307  }308  async setExtraHTTPHeaders(headers) {309    this._options.extraHTTPHeaders = headers;310    let allHeaders = this._options.extraHTTPHeaders;311    if (this._options.locale) allHeaders = network.mergeHeaders([allHeaders, network.singleHeader('Accept-Language', this._options.locale)]);312    await this._browser._connection.send('Browser.setExtraHTTPHeaders', {313      browserContextId: this._browserContextId,314      headers: allHeaders315    });316  }317  async setOffline(offline) {318    this._options.offline = offline;319    await this._browser._connection.send('Browser.setOnlineOverride', {320      browserContextId: this._browserContextId,321      override: offline ? 'offline' : 'online'322    });323  }324  async _doSetHTTPCredentials(httpCredentials) {325    this._options.httpCredentials = httpCredentials;326    await this._browser._connection.send('Browser.setHTTPCredentials', {327      browserContextId: this._browserContextId,328      credentials: httpCredentials || null329    });330  }331  async _doAddInitScript(source) {332    await this._browser._connection.send('Browser.addScriptToEvaluateOnNewDocument', {333      browserContextId: this._browserContextId,334      script: source335    });336  }337  async _doExposeBinding(binding) {338    await this._browser._connection.send('Browser.addBinding', {339      browserContextId: this._browserContextId,340      name: binding.name,341      script: binding.source342    });343  }344  async _doUpdateRequestInterception() {345    await this._browser._connection.send('Browser.setRequestInterception', {346      browserContextId: this._browserContextId,347      enabled: !!this._requestInterceptor348    });349  }350  _onClosePersistent() {}351  async _doClose() {352    (0, _utils.assert)(this._browserContextId);353    await this._browser._connection.send('Browser.removeBrowserContext', {354      browserContextId: this._browserContextId355    });356    this._browser._contexts.delete(this._browserContextId);357  }358  async _doCancelDownload(uuid) {359    await this._browser._connection.send('Browser.cancelDownload', {360      uuid361    });362  }363}364exports.FFBrowserContext = FFBrowserContext;365function toJugglerProxyOptions(proxy) {366  const proxyServer = new URL(proxy.server);367  let port = parseInt(proxyServer.port, 10);368  let type = 'http';369  if (proxyServer.protocol === 'socks5:') type = 'socks';else if (proxyServer.protocol === 'socks4:') type = 'socks4';else if (proxyServer.protocol === 'https:') type = 'https';370  if (proxyServer.port === '') {371    if (proxyServer.protocol === 'http:') port = 80;else if (proxyServer.protocol === 'https:') port = 443;372  }373  return {374    type,375    bypass: proxy.bypass ? proxy.bypass.split(',').map(domain => domain.trim()) : [],376    host: proxyServer.hostname,377    port,378    username: proxy.username,379    password: proxy.password380  };...

BrowserHandler.js

Source:BrowserHandler.js

...179  async ['Browser.setForcedColors']({browserContextId, forcedColors}) {180    await this._targetRegistry.browserContextForId(browserContextId).setForcedColors(nullToUndefined(forcedColors));181  }182  async ['Browser.setVideoRecordingOptions']({browserContextId, options}) {183    await this._targetRegistry.browserContextForId(browserContextId).setVideoRecordingOptions(options);184  }185  async ['Browser.setUserAgentOverride']({browserContextId, userAgent}) {186    await this._targetRegistry.browserContextForId(browserContextId).setDefaultUserAgent(userAgent);187  }188  async ['Browser.setPlatformOverride']({browserContextId, platform}) {189    await this._targetRegistry.browserContextForId(browserContextId).setDefaultPlatform(platform);190  }191  async ['Browser.setBypassCSP']({browserContextId, bypassCSP}) {192    await this._targetRegistry.browserContextForId(browserContextId).applySetting('bypassCSP', nullToUndefined(bypassCSP));193  }194  async ['Browser.setJavaScriptDisabled']({browserContextId, javaScriptDisabled}) {195    await this._targetRegistry.browserContextForId(browserContextId).setJavaScriptDisabled(javaScriptDisabled);196  }197  async ['Browser.setLocaleOverride']({browserContextId, locale}) {...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false });4  const page = await browser.newPage();5  await page.screenshot({ path: 'playwright.png' });6  await browser.close();7})();

Using AI Code Generation

1const { chromium } = require('playwright');2const path = require('path');3(async () => {4  const browser = await chromium.launch({ headless: false });5  const context = await browser.newContext({6    recordVideo: {7      dir: path.join(__dirname, 'videos'),8    },9  });10  const page = await context.newPage();11  await page.screenshot({ path: 'example.png' });12  await browser.close();13})();14const { chromium } = require('playwright');15const path = require('path');16(async () => {17  const browser = await chromium.launch({ headless: false });18  const context = await browser.newContext({19    recordVideo: {20      dir: path.join(__dirname, 'videos'),21    },22  });23  const page = await context.newPage();24  await page.screenshot({ path: 'example.png' });25  await browser.close();26})();27const { chromium } = require('playwright');28const path = require('path');29(async () => {30  const browser = await chromium.launch({ headless: false });31  const context = await browser.newContext({32    recordVideo: {33      dir: path.join(__dirname, 'videos'),34    },35  });36  const page = await context.newPage();37  await page.screenshot({ path: 'example.png' });38  await browser.close();39})();40const { chromium } = require('playwright');41const path = require('path');42(async () => {43  const browser = await chromium.launch({ headless: false });44  const context = await browser.newContext({45    recordVideo: {46      dir: path.join(__dirname, 'videos'),47    },48  });49  const page = await context.newPage();50  await page.screenshot({ path: 'example.png' });51  await browser.close();52})();53const { chromium } = require('playwright');54const path = require('path');55(async () => {56  const browser = await chromium.launch({

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false, devtools: true });4  const context = await browser.newContext({5    recordVideo: {6    },7  });8  const page = await context.newPage();9  await page.close();10  await context.close();11  await browser.close();12})();13const { helper } = require('../helper');14const { BrowserContext } = require('../browserContext');15const { Events } = require('../events');16const { Page } = require('../page');17const { assert } = require('../../utils/utils');18const { CRSession } = require('./crConnection');19const { CRPage } = require('./crPage');20const { Protocol } = require('./protocol');21const { CRBrowserServer } = require('./crBrowserServer');22const { Browser } = require('../browser');23class CRBrowser extends Browser {24   * @param {!Puppeteer.CDPSession} client25   * @param {function():Promise} closeCallback26   * @param {BrowserContext} context27   * @param {boolean} ignoreHTTPSErrors28   * @param {boolean} appMode29   * @param {boolean} hasTouch30   * @param {boolean} isChromium31  constructor(client, closeCallback, context, ignoreHTTPSErrors, appMode, hasTouch, isChromium) {32    super(context, ignoreHTTPSErrors, appMode, hasTouch, isChromium);33    this._client = client;34    this._closeCallback = closeCallback;35    this._contexts = new Set();36    this._defaultContext = context;37    this._contexts.add(context);38    this._eventListeners = [];39    this._crPages = new Map();40    this._crPagePromises = new Map();41    this._connection = client._connection;42    this._connection.on(Events.Disconnected, () => this._onDisconnected());43    this._browserContextIds = new Map();44    this._version = null;45    /** @type {function():Promise} */

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ 4  });5  const context = await browser.newContext();6  await context.setVideoRecordingOptions({7    size: {8    },9  });10  const page = await context.newPage();11  await page.click('#movie_player > div.ytp-chrome-bottom > div.ytp-chrome-controls > div.ytp-left-controls > button');12  await page.waitForTimeout(10000);13  await browser.close();14})();15const { chromium } = require('playwright');16(async () => {17  const browser = await chromium.launch({ 18  });19  const context = await browser.newContext();20  await context.setVideoRecordingOptions({21    size: {22    },23  });24  const page = await context.newPage();25  await page.click('#movie_player > div.ytp-chrome-bottom > div.ytp-chrome-controls > div.ytp-left-controls > button');26  await page.waitForTimeout(10000);27  await browser.close();28})();29const { chromium } = require('playwright');30(async () => {31  const browser = await chromium.launch({

Using AI Code Generation

1const { chromium } = require('playwright');2const { setVideoRecordingOptions } = require('playwright-core/lib/server/deviceDescriptors');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  setVideoRecordingOptions(context, { dir: './videos' });7  const page = await context.newPage();8  await page.screenshot({ path: `example.png` });9  await browser.close();10})();

Using AI Code Generation

1const { chromium } = require("playwright");2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  await context.setVideoRecordingOptions({6    size: { width: 1280, height: 720 },7  });8  const page = await context.newPage();9  await page.screenshot({ path: "example.png" });10  await browser.close();11})();12const { chromium } = require("playwright");13(async () => {14  const browser = await chromium.launch();15  const context = await browser.newContext();16  await context.setVideoRecordingOptions({17    size: { width: 1280, height: 720 },18  });19  const page = await context.newPage();20  await page.screenshot({ path: "example.png" });21  await browser.close();22})();23const { chromium } = require("playwright");24(async () => {25  const browser = await chromium.launch();26  const context = await browser.newContext();27  await context.setVideoRecordingOptions({28    size: { width: 1280, height: 720 },29  });30  const page = await context.newPage();31  await page.screenshot({ path: "example.png" });32  await browser.close();33})();34const { chromium } = require("playwright");35(async () => {36  const browser = await chromium.launch();37  const context = await browser.newContext();38  await context.setVideoRecordingOptions({39    size: { width: 1280, height: 720 },40  });41  const page = await context.newPage();42  await page.screenshot({ path: "example.png" });43  await browser.close();44})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3    const browser = await chromium.launch({headless: false});4    const context = await browser.newContext({recordVideo: { dir: 'videos/' }});5    const page = await context.newPage();6    await page.screenshot({ path: 'example.png' });7    await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11    const browser = await chromium.launch({headless: false});12    const context = await browser.newContext({recordVideo: { dir: 'videos/' }});13    const page = await context.newPage();14    await page.screenshot({ path: 'example.png' });15    await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19    const browser = await chromium.launch({headless: false});20    const context = await browser.newContext({recordVideo: { dir: 'videos/' }});21    const page = await context.newPage();22    await page.screenshot({ path: 'example.png' });23    await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27    const browser = await chromium.launch({headless: false});28    const context = await browser.newContext({recordVideo: { dir: 'videos/' }});29    const page = await context.newPage();30    await page.screenshot({ path: 'example.png' });31    await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35    const browser = await chromium.launch({headless: false});36    const context = await browser.newContext({recordVideo: { dir: 'videos/' }});37    const page = await context.newPage();

Using AI Code Generation

1const { chromium } = require('playwright');2const { setVideoRecordingOptions } = require('playwright/lib/server/chromium/crBrowser');3(async () => {4  setVideoRecordingOptions({5    size: { width: 1280, height: 720 },6  });7  const browser = await chromium.launch();8  const context = await browser.newContext();9  const page = await context.newPage();10  await page.screenshot({ path: 'example.png' });11  await browser.close();12})();

Using AI Code Generation

1const { chromium } = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext({4  videoSize: {5  }6});7const page = await context.newPage();8const { chromium } = require('playwright');9const browser = await chromium.launch();10const context = await browser.newContext({11  videoSize: {12  }13});14const page = await context.newPage();15const { chromium } = require('playwright');16const browser = await chromium.launch();17const context = await browser.newContext({18  videoSize: {19  }20});21const page = await context.newPage();22const { chromium } = require('playwright');23const browser = await chromium.launch();24const context = await browser.newContext({25  videoSize: {26  }27});28const page = await context.newPage();29const { chromium } = require('playwright');30const browser = await chromium.launch();31const context = await browser.newContext({32  videoSize: {33  }34});35const page = await context.newPage();36const { chromium } = require('playwright');37const browser = await chromium.launch();38const context = await browser.newContext({39  videoSize: {40  }41});42const page = await context.newPage();

Using AI Code Generation

1const { chromium } = require('playwright');2const { setVideoRecordingOptions } = require('playwright-core/lib/server/video/recorder');3(async () => {4  const browser = await chromium.launch();5  setVideoRecordingOptions(browser._defaultContext, { recordVideo: { dir: 'videos' } });6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.screenshot({ path: `example.png` });9  await browser.close();10})();11- Constant Rate Factor (CRF) is a quality setting for the video encoding. The lower the value, the higher the quality of the video. Defaults to

Playwright tutorial

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.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.