address comments

packages/playwright-core/src/client/playwright.ts

@@ -46,7 +46,7 @@ export class Playwright extends ChannelOwner<channels.PlaywrightChannel> {
     this.webkit._playwright = this;
     this._android = Android.from(initializer.android);
     this._electron = Electron.from(initializer.electron);
-    this._experimentalBidiFirefox = BrowserType.from(initializer.bidiFirefox);
+    this._experimentalBidiFirefox = BrowserType.from(initializer.bidi);
     this._experimentalBidiFirefox._playwright = this;
     this.devices = this._connection.localUtils()?.devices ?? {};
     this.selectors = new Selectors();

packages/playwright-core/src/protocol/validator.ts

@@ -321,7 +321,7 @@ scheme.RootInitializeResult = tObject({
 });
 scheme.PlaywrightInitializer = tObject({
   chromium: tChannel(['BrowserType']),
-  bidiFirefox: tChannel(['BrowserType']),
+  bidi: tChannel(['BrowserType']),
   firefox: tChannel(['BrowserType']),
   webkit: tChannel(['BrowserType']),
   android: tChannel(['Android']),

packages/playwright-core/src/server/bidi/bidiFirefox.ts

@@ -30,7 +30,7 @@ import { kBrowserCloseMessageId } from './bidiConnection';
 
 export class BidiFirefox extends BrowserType {
   constructor(parent: SdkObject) {
-    super(parent, 'bidi-firefox');
+    super(parent, 'firefox');
     this._useBidi = true;
   }
 

packages/playwright-core/src/server/bidi/bidiPage.ts

@@ -39,7 +39,6 @@ export class BidiPage implements PageDelegate {
   readonly rawKeyboard: RawKeyboardImpl;
   readonly rawTouchscreen: RawTouchscreenImpl;
   readonly _page: Page;
-  // private readonly _pagePromise = new ManualPromise<Page | Error>();
   private readonly _pagePromise: Promise<Page | Error>;
   readonly _session: BidiSession;
   readonly _opener: BidiPage | null;
@@ -98,7 +97,6 @@ export class BidiPage implements PageDelegate {
 
   private _handleFrameTree(frameTree: bidi.BrowsingContext.Info) {
     this._onFrameAttached(frameTree.context, frameTree.parent || null);
-    // this._onFrameNavigated(frameTree.context, true);
     if (!frameTree.children)
       return;
 
@@ -144,17 +142,18 @@ export class BidiPage implements PageDelegate {
     if (!frame)
       return;
     const delegate = new BidiExecutionContext(this._session, realmInfo);
-    let worldName: types.World|null = null;
+    let worldName: types.World;
     if (!realmInfo.sandbox) {
       worldName = 'main';
       // Force creating utility world every time the main world is created (e.g. due to navigation).
       this._touchUtilityWorld(realmInfo.context);
     } else if (realmInfo.sandbox === UTILITY_WORLD_NAME) {
       worldName = 'utility';
+    } else {
+      return;
     }
     const context = new dom.FrameExecutionContext(delegate, frame, worldName);
     (context as any)[contextDelegateSymbol] = delegate;
-    if (worldName)
     frame._contextCreated(worldName, context);
     this._realmToContext.set(realmInfo.realm, context);
   }
@@ -426,7 +425,7 @@ export class BidiPage implements PageDelegate {
   }
 
   rafCountForStablePosition(): number {
-    return process.platform === 'win32' ? 5 : 1;
+    return 1;
   }
 
   async getContentQuads(handle: dom.ElementHandle<Element>): Promise<types.Quad[] | null | 'error:notconnected'> {

packages/playwright-core/src/server/dispatchers/playwrightDispatcher.ts

@@ -44,7 +44,7 @@ export class PlaywrightDispatcher extends Dispatcher<Playwright, channels.Playwr
     const prelaunchedAndroidDeviceDispatcher = prelaunchedAndroidDevice ? new AndroidDeviceDispatcher(android, prelaunchedAndroidDevice) : undefined;
     super(scope, playwright, 'Playwright', {
       chromium: new BrowserTypeDispatcher(scope, playwright.chromium),
-      bidiFirefox: new BrowserTypeDispatcher(scope, playwright.bidiFirefox),
+      bidi: new BrowserTypeDispatcher(scope, playwright.bidi),
       firefox: new BrowserTypeDispatcher(scope, playwright.firefox),
       webkit: new BrowserTypeDispatcher(scope, playwright.webkit),
       android,

packages/playwright-core/src/server/network.ts

@@ -224,6 +224,7 @@ export class Request extends SdkObject {
     };
   }
 
+  // TODO(bidi): remove once post body is available.
   _setBodySize(size: number) {
     this._bodySize = size;
   }

packages/playwright-core/src/server/playwright.ts

@@ -42,7 +42,7 @@ export class Playwright extends SdkObject {
   readonly chromium: BrowserType;
   readonly android: Android;
   readonly electron: Electron;
-  readonly bidiFirefox;
+  readonly bidi;
   readonly firefox: BrowserType;
   readonly webkit: BrowserType;
   readonly options: PlaywrightOptions;
@@ -64,7 +64,7 @@ export class Playwright extends SdkObject {
       }
     }, null);
     this.chromium = new Chromium(this);
-    this.bidiFirefox = new BidiFirefox(this);
+    this.bidi = new BidiFirefox(this);
     this.firefox = new Firefox(this);
     this.webkit = new WebKit(this);
     this.electron = new Electron(this);

packages/playwright-core/src/server/registry/index.ts

@@ -382,8 +382,8 @@ function readDescriptors(browsersJSON: BrowsersJSON) {
   });
 }
 
-export type BrowserName = 'chromium' | 'firefox' | 'webkit' | 'bidi-firefox';
-type InternalTool = 'ffmpeg' | 'firefox-beta' | 'chromium-tip-of-tree' | 'android';
+export type BrowserName = 'chromium' | 'firefox' | 'webkit';
+type InternalTool = 'ffmpeg' | 'firefox-beta' | 'chromium-tip-of-tree' | 'android' | 'bidi-firefox';
 type BidiFirefoxChannel = 'bidi-firefox-stable';
 type ChromiumChannel = 'chrome' | 'chrome-beta' | 'chrome-dev' | 'chrome-canary' | 'msedge' | 'msedge-beta' | 'msedge-dev' | 'msedge-canary';
 const allDownloadable = ['chromium', 'firefox', 'webkit', 'ffmpeg', 'firefox-beta', 'chromium-tip-of-tree'];
@@ -662,12 +662,12 @@ export class Registry {
     this._executables.push({
       type: 'browser',
       name: 'bidi-firefox',
-      browserName: 'bidi-firefox',
+      browserName: 'firefox',
       directory: bidiFirefox.dir,
       executablePath: () => bidiFirefoxExecutable,
       executablePathOrDie: (sdkLanguage: string) => executablePathOrDie('bidi-firefox', bidiFirefoxExecutable, bidiFirefox.installByDefault, sdkLanguage),
       installType: bidiFirefox.installByDefault ? 'download-by-default' : 'download-on-demand',
-      _validateHostRequirements: (sdkLanguage: string) => this._validateHostRequirements(sdkLanguage, 'bidi-firefox', bidiFirefox.dir, ['firefox'], [], ['firefox']),
+      _validateHostRequirements: (sdkLanguage: string) => this._validateHostRequirements(sdkLanguage, 'firefox', bidiFirefox.dir, ['firefox'], [], ['firefox']),
       downloadURLs: this._downloadURLs(bidiFirefox),
       browserVersion: bidiFirefox.browserVersion,
       _install: () => this._downloadExecutable(bidiFirefox, bidiFirefoxExecutable),
@@ -741,7 +741,7 @@ export class Registry {
     return {
       type: 'channel',
       name,
-      browserName: 'bidi-firefox',
+      browserName: 'firefox',
       directory: undefined,
       executablePath: (sdkLanguage: string) => executablePath(sdkLanguage, false),
       executablePathOrDie: (sdkLanguage: string) => executablePath(sdkLanguage, true)!,

packages/protocol/src/channels.ts

@@ -560,7 +560,7 @@ export interface RootEvents {
 // ----------- Playwright -----------
 export type PlaywrightInitializer = {
   chromium: BrowserTypeChannel,
-  bidiFirefox: BrowserTypeChannel,
+  bidi: BrowserTypeChannel,
   firefox: BrowserTypeChannel,
   webkit: BrowserTypeChannel,
   android: AndroidChannel,

packages/protocol/src/protocol.yml

@@ -668,7 +668,7 @@ Playwright:
 
   initializer:
     chromium: BrowserType
-    bidiFirefox: BrowserType
+    bidi: BrowserType
     firefox: BrowserType
     webkit: BrowserType
     android: Android

tests/library/browser.spec.ts

@@ -17,14 +17,6 @@
 import { kTargetClosedErrorMessage } from '../config/errors';
 import { browserTest as test, expect } from '../config/browserTest';
 
-
-test('create 2 pages', async ({ browser, browserType }) => {
-  const context = await browser.newContext();
-  const page = await context.newPage();
-  await page.close();
-  await context.close();
-});
-
 test('should return browserType', function({ browser, browserType }) {
   expect(browser.browserType()).toBe(browserType);
 });