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How to use rethrowCaughtError method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactErrorUtils-test.js
Source:ReactErrorUtils-test.js 
...46 'foo',47 callback,48 null,49 );50 expect(() => ReactErrorUtils.rethrowCaughtError()).toThrow(err);51 });52 it(`should call the callback the passed arguments (${environment})`, () => {53 var callback = jest.fn();54 ReactErrorUtils.invokeGuardedCallback(55 'foo',56 callback,57 null,58 'arg1',59 'arg2',60 );61 expect(callback).toBeCalledWith('arg1', 'arg2');62 });63 it(`should call the callback with the provided context (${environment})`, () => {64 var context = {didCall: false};65 ReactErrorUtils.invokeGuardedCallback(66 'foo',67 function() {68 this.didCall = true;69 },70 context,71 );72 expect(context.didCall).toBe(true);73 });74 it(`should return a caught error (${environment})`, () => {75 const error = new Error();76 const returnValue = ReactErrorUtils.invokeGuardedCallback(77 'foo',78 function() {79 throw error;80 },81 null,82 'arg1',83 'arg2',84 );85 expect(returnValue).toBe(error);86 });87 it(`should return null if no error is thrown (${environment})`, () => {88 var callback = jest.fn();89 const returnValue = ReactErrorUtils.invokeGuardedCallback(90 'foo',91 callback,92 null,93 );94 expect(returnValue).toBe(null);95 });96 it(`can nest with same debug name (${environment})`, () => {97 const err1 = new Error();98 let err2;99 const err3 = new Error();100 const err4 = ReactErrorUtils.invokeGuardedCallback(101 'foo',102 function() {103 err2 = ReactErrorUtils.invokeGuardedCallback(104 'foo',105 function() {106 throw err1;107 },108 null,109 );110 throw err3;111 },112 null,113 );114 expect(err2).toBe(err1);115 expect(err4).toBe(err3);116 });117 it(`does not return nested errors (${environment})`, () => {118 const err1 = new Error();119 let err2;120 const err3 = ReactErrorUtils.invokeGuardedCallback(121 'foo',122 function() {123 err2 = ReactErrorUtils.invokeGuardedCallback(124 'foo',125 function() {126 throw err1;127 },128 null,129 );130 },131 null,132 );133 expect(err3).toBe(null); // Returns null because inner error was already captured134 expect(err2).toBe(err1);135 });136 it(`can be shimmed (${environment})`, () => {137 const ops = [];138 // Override the original invokeGuardedCallback139 ReactErrorUtils.invokeGuardedCallback = function(name, func, context, a) {140 ops.push(a);141 try {142 func.call(context, a);143 } catch (error) {144 return error;145 }146 return null;147 };148 var err = new Error('foo');149 var callback = function() {150 throw err;151 };152 ReactErrorUtils.invokeGuardedCallbackAndCatchFirstError(153 'foo',154 callback,155 null,156 'somearg',157 );158 expect(() => ReactErrorUtils.rethrowCaughtError()).toThrow(err);159 // invokeGuardedCallbackAndCatchFirstError and rethrowCaughtError close160 // over ReactErrorUtils.invokeGuardedCallback so should use the161 // shimmed version.162 expect(ops).toEqual(['somearg']);163 });164 }...
ReactErrorUtils.js
Source:ReactErrorUtils.js
1/**2 * Copyright 2013-present, Facebook, Inc.3 * All rights reserved.4 *5 * This source code is licensed under the BSD-style license found in the6 * LICENSE file in the root directory of this source tree. An additional grant7 * of patent rights can be found in the PATENTS file in the same directory.8 *9 * @providesModule ReactErrorUtils10 * @flow11 */12'use strict';13const invariant = require('fbjs/lib/invariant');14let caughtError = null;15let invokeGuardedCallback = function(name, func, context, a, b, c, d, e, f) {16 const funcArgs = Array.prototype.slice.call(arguments, 3);17 try {18 func.apply(context, funcArgs);19 } catch (error) {20 return error;21 }22 return null;23};24if (__DEV__) {25 /**26 * To help development we can get better devtools integration by simulating a27 * real browser event.28 */29 if (30 typeof window !== 'undefined' &&31 typeof window.dispatchEvent === 'function' &&32 typeof document !== 'undefined' &&33 typeof document.createEvent === 'function'34 ) {35 const fakeNode = document.createElement('react');36 let depth = 0;37 invokeGuardedCallback = function(name, func, context, a, b, c, d, e, f) {38 depth++;39 const thisDepth = depth;40 const funcArgs = Array.prototype.slice.call(arguments, 3);41 const boundFunc = function() {42 func.apply(context, funcArgs);43 };44 let fakeEventError = null;45 const onFakeEventError = function(event) {46 // Don't capture nested errors47 if (depth === thisDepth) {48 fakeEventError = event.error;49 }50 };51 const evtType = `react-${name ? name : 'invokeguardedcallback'}-${depth}`;52 window.addEventListener('error', onFakeEventError);53 fakeNode.addEventListener(evtType, boundFunc, false);54 const evt = document.createEvent('Event');55 evt.initEvent(evtType, false, false);56 fakeNode.dispatchEvent(evt);57 fakeNode.removeEventListener(evtType, boundFunc, false);58 window.removeEventListener('error', onFakeEventError);59 depth--;60 return fakeEventError;61 };62 }63}64let rethrowCaughtError = function() {65 if (caughtError) {66 const error = caughtError;67 caughtError = null;68 throw error;69 }70};71/**72 * Call a function while guarding against errors that happens within it.73 * Returns an error if it throws, otherwise null.74 *75 * @param {String} name of the guard to use for logging or debugging76 * @param {Function} func The function to invoke77 * @param {*} context The context to use when calling the function78 * @param {...*} args Arguments for function79 */80const ReactErrorUtils = {81 injection: {82 injectErrorUtils(injectedErrorUtils: Object) {83 invariant(84 typeof injectedErrorUtils.invokeGuardedCallback === 'function',85 'Injected invokeGuardedCallback() must be a function.',86 );87 invokeGuardedCallback = injectedErrorUtils.invokeGuardedCallback;88 },89 },90 invokeGuardedCallback: function<A, B, C, D, E, F, Context>(91 name: string | null,92 func: (a: A, b: B, c: C, d: D, e: E, f: F) => void,93 context: Context,94 a: A,95 b: B,96 c: C,97 d: D,98 e: E,99 f: F,100 ): Error | null {101 return invokeGuardedCallback.apply(this, arguments);102 },103 /**104 * Same as invokeGuardedCallback, but instead of returning an error, it stores105 * it in a global so it can be rethrown by `rethrowCaughtError` later.106 *107 * @param {String} name of the guard to use for logging or debugging108 * @param {Function} func The function to invoke109 * @param {*} context The context to use when calling the function110 * @param {...*} args Arguments for function111 */112 invokeGuardedCallbackAndCatchFirstError: function<A, B, C, D, E, F, Context>(113 name: string | null,114 func: (a: A, b: B, c: C, d: D, e: E, f: F) => void,115 context: Context,116 a: A,117 b: B,118 c: C,119 d: D,120 e: E,121 f: F,122 ): void {123 const error = ReactErrorUtils.invokeGuardedCallback.apply(this, arguments);124 if (error !== null && caughtError === null) {125 caughtError = error;126 }127 },128 /**129 * During execution of guarded functions we will capture the first error which130 * we will rethrow to be handled by the top level error handler.131 */132 rethrowCaughtError: function() {133 return rethrowCaughtError.apply(this, arguments);134 },135};...
EventBatching.js
Source:EventBatching.js
...52 'processEventQueue(): Additional events were enqueued while processing ' +53 'an event queue. Support for this has not yet been implemented.',54 );55 // This would be a good time to rethrow if any of the event handlers threw.56 rethrowCaughtError();...
cc6960ReactErrorUtils.js
Source:cc6960ReactErrorUtils.js
...15}16var ReactErrorUtils={17invokeGuardedCallback:invokeGuardedCallback,18invokeGuardedCallbackWithCatch:invokeGuardedCallback,19rethrowCaughtError:function rethrowCaughtError(){20if(caughtError){21var error=caughtError;22caughtError=null;23throw error;24}25}};26if(__DEV__){27if(typeof window!=='undefined'&&28typeof window.dispatchEvent==='function'&&29typeof document!=='undefined'&&30typeof document.createEvent==='function'){31var fakeNode=document.createElement('react');32ReactErrorUtils.invokeGuardedCallback=function(33name,...
ee64dbReactErrorUtils.js
Source:ee64dbReactErrorUtils.js
...15}16var ReactErrorUtils={17invokeGuardedCallback:invokeGuardedCallback,18invokeGuardedCallbackWithCatch:invokeGuardedCallback,19rethrowCaughtError:function rethrowCaughtError(){20if(caughtError){21var error=caughtError;22caughtError=null;23throw error;24}25}};26if(__DEV__){27if(typeof window!=='undefined'&&28typeof window.dispatchEvent==='function'&&29typeof document!=='undefined'&&30typeof document.createEvent==='function'){31var fakeNode=document.createElement('react');32ReactErrorUtils.invokeGuardedCallback=function(33name,...
Using AI Code Generation
1const { InternalError } = require('playwright/lib/server/errors');2const { rethrowCaughtError } = require('playwright/lib/server/progress');3const { InternalError } = require('playwright/lib/server/errors');4const { rethrowCaughtError } = require('playwright/lib/server/progress');5const { InternalError } = require('playwright/lib/server/errors');6const { rethrowCaughtError } = require('playwright/lib/server/progress');7const { InternalError } = require('playwright/lib/server/errors');8const { rethrowCaughtError } = require('playwright/lib/server/progress');9const { InternalError } = require('playwright/lib/server/errors');10const { rethrowCaughtError } = require('playwright/lib/server/progress');11const { InternalError } = require('playwright/lib/server/errors');12const { rethrowCaughtError } = require('playwright/lib/server/progress');13const { InternalError } = require('playwright/lib/server/errors');14const { rethrowCaughtError } = require('playwright/lib/server/progress');15const { InternalError } = require('playwright/lib/server/errors');16const { rethrowCaughtError } = require('playwright/lib/server/progress');17const { InternalError } = require('playwright/lib/server/errors');18const { rethrowCaughtError } = require('playwright/lib/server/progress');19const { InternalError } = require('playwright/lib/server/errors');20const { rethrowCaughtError } = require('playwright/lib/server/progress');21const { InternalError } = require('playwright/lib/server/errors');22const { rethrowCaughtError } = require('playwright/lib/server/progress');
Using AI Code Generation
1const { Playwright } = require('playwright');2const { InternalError } = Playwright;3try {4 await page.click('button');5} catch (e) {6 if (e instanceof InternalError) {7 e.rethrowCaughtError();8 }9}10const { Playwright } = require('playwright');11const { InternalError } = Playwright;12try {13 await page.click('button');14} catch (e) {15 if (e instanceof InternalError) {16 e.rethrowCaughtError();17 }18}19const { Playwright } = require('playwright');20const { InternalError } = Playwright;21try {22 await page.click('button');23} catch (e) {24 if (e instanceof InternalError) {25 e.rethrowCaughtError();26 }27}28const { Playwright } = require('playwright');29const { InternalError } = Playwright;30try {31 await page.click('button');32} catch (e) {33 if (e instanceof InternalError) {34 e.rethrowCaughtError();35 }36}37const { Playwright } = require('playwright');38const { InternalError } = Playwright;39try {40 await page.click('button');41} catch (e) {42 if (e instanceof InternalError) {43 e.rethrowCaughtError();44 }45}46const { Playwright } = require('playwright');47const { InternalError } = Playwright;48try {49 await page.click('button');50} catch (e) {51 if (e instanceof InternalError) {52 e.rethrowCaughtError();53 }54}55const { Playwright } = require('playwright');56const { InternalError } = Playwright;57try {58 await page.click('button');59} catch (e) {60 if (e instanceof
Using AI Code Generation
1const { InternalError } = require('playwright/lib/server/errors');2try {3 throw new InternalError('error message');4} catch (e) {5 InternalError.rethrowCaughtError(e);6}7const { Error } = require('playwright/lib/server/errors');8try {9 throw new Error('error message');10} catch (e) {11 Error.rethrowCaughtError(e);12}13const { TimeoutError } = require('playwright/lib/server/errors');14try {15 throw new TimeoutError('error message');16} catch (e) {17 TimeoutError.rethrowCaughtError(e);18}19const { WaitTaskTimeoutError } = require('playwright/lib/server/errors');20try {21 throw new WaitTaskTimeoutError('error message');22} catch (e) {23 WaitTaskTimeoutError.rethrowCaughtError(e);24}25const { ValidationError } = require('playwright/lib/server/errors');26try {27 throw new ValidationError('error message');28} catch (e) {29 ValidationError.rethrowCaughtError(e);30}31const { AssertionError } = require('playwright/lib/server/errors');32try {33 throw new AssertionError('error message');34} catch (e) {35 AssertionError.rethrowCaughtError(e);36}37const { BrowserContextError } = require('playwright/lib/server/errors');38try {39 throw new BrowserContextError('error message');40} catch (e) {41 BrowserContextError.rethrowCaughtError(e);42}43const { BrowserError } = require('playwright/lib/server/errors');44try {45 throw new BrowserError('error message');46} catch (e) {47 BrowserError.rethrowCaughtError(e);48}49const { BrowserTypeLaunchPersistentContextError } = require('playwright/lib/server/errors');50try {51 throw new BrowserTypeLaunchPersistentContextError('error message');52} catch (
Using AI Code Generation
1const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');2try {3 throw new Error('error');4} catch (error) {5 rethrowCaughtError(error);6}7const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');8try {9 throw new Error('error');10} catch (error) {11 rethrowCaughtError(error);12}13const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');14try {15 throw new Error('error');16} catch (error) {17 rethrowCaughtError(error);18}19const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');20try {21 throw new Error('error');22} catch (error) {23 rethrowCaughtError(error);24}25const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');26try {27 throw new Error('error');28} catch (error) {29 rethrowCaughtError(error);30}31const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');32try {33 throw new Error('error');34} catch (error) {35 rethrowCaughtError(error);36}37const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');38try {39 throw new Error('error');40} catch (error) {41 rethrowCaughtError(error);42}43const { rethrowCaughtError } = require('playwright/lib/utils/stackTrace');44try {45 throw new Error('error');46} catch (error) {47 rethrowCaughtError(error);48}
Using AI Code Generation
1const { InternalError } = require('playwright/lib/utils/internalError');2const { rethrowCaughtError } = new InternalError();3try {4 await page.click('button');5} catch (err) {6 rethrowCaughtError(err);7}8 at Page._onClose (/Users/username/myproject/node_modules/playwright/lib/server/page.js:106:15)9 at CDPSession.Page.client.on.event (/Users/username/myproject/node_modules/playwright/lib/server/page.js:84:59)10 at CDPSession.emit (events.js:315:20)11 at CDPSession._onMessage (/Users/username/myproject/node_modules/playwright/lib/server/cdpsession.js:123:14)12 at WebSocketTransport._ws.addEventListener.event (/Users/username/myproject/node_modules/playwright/lib/server/webSocketTransport.js:71:24)13 at WebSocket.onMessage (/Users/username/myproject/node_modules/ws/lib/event-target.js:132:16)14 at WebSocket.emit (events.js:315:20)15 at Receiver.receiverOnMessage (/Users/username/myproject/node_modules/ws/lib/websocket.js:789:20)16 at Receiver.emit (events.js:315:20)17 at Receiver.dataMessage (/Users/username/myproject/node_modules/ws/lib/receiver.js:437:14)18 at Receiver.getData (/Users/username/myproject/node_modules/ws/lib/receiver.js:367:17)19 at Receiver.startLoop (/Users/username/myproject/node_modules/ws/lib/receiver.js:143:22)20 at Receiver._write (/Users/username/myproject/node_modules/ws/lib/receiver.js:78:10)21 at doWrite (_
Using AI Code Generation
1const { InternalError } = require('playwright');2const { rethrowCaughtError } = InternalError.prototype;3const error = new Error('error');4const caughtError = new InternalError('caught', error);5rethrowCaughtError.call(caughtError);6const { InternalError } = require('playwright');7const { getError } = InternalError.prototype;8const error = new Error('error');9const caughtError = new InternalError('caught', error);10const rethrownError = getError.call(caughtError);11console.log(rethrownError);12const { TimeoutError } = require('playwright');13const { getError } = TimeoutError.prototype;14const error = new Error('error');15const caughtError = new TimeoutError('caught', error);16const rethrownError = getError.call(caughtError);17console.log(rethrownError);18const { Error } = require('playwright');19const { getError } = Error.prototype;20const error = new Error('error');21const caughtError = new Error('caught', error);22const rethrownError = getError.call(caughtError);23console.log(rethrownError);24const { Error } = require('playwright');25const { getError } = Error.prototype;26const error = new Error('error');27const caughtError = new Error('caught', error);28const rethrownError = getError.call(caughtError);29console.log(rethrownError);30const { Error } = require('playwright');31const { getError } = Error.prototype;32const error = new Error('error');33const caughtError = new Error('caught', error);34const rethrownError = getError.call(caughtError);35console.log(rethrownError);36const { Error } = require('playwright');37const { getError } = Error.prototype;38const error = new Error('error');39const caughtError = new Error('caught', error);40const rethrownError = getError.call(caughtError);41console.log(rethrownError);42const { Error } = require('playwright
Using AI Code Generation
1const { InternalError } = require("playwright-core/lib/utils/stackTrace");2const error = new Error("Test error");3const internalError = new InternalError(error);4console.log(internalError.stack);5const { InternalError } = require("playwright-core/lib/utils/stackTrace");6const error = new Error("Test error");7const internalError = new InternalError(error);8console.log(internalError.stack);9const { InternalError } = require("playwright-core/lib/utils/stackTrace");10const error = new Error("Test error");11const internalError = new InternalError(error);12console.log(internalError.stack);13const { InternalError } = require("playwright-core/lib/utils/stackTrace");14const error = new Error("Test error");15const internalError = new InternalError(error);16console.log(internalError.stack);17const { InternalError } = require("playwright-core/lib/utils/stackTrace");18const error = new Error("Test error");19const internalError = new InternalError(error);20console.log(internalError.stack);21const { InternalError } = require("playwright-core/lib/utils/stackTrace");22const error = new Error("Test error");23const internalError = new InternalError(error);24console.log(internalError.stack);25const { InternalError } = require("playwright-core/lib/utils/stackTrace");26const error = new Error("Test error");27const internalError = new InternalError(error);28console.log(internalError.stack);29const { InternalError } = require("playwright-core/lib/utils/stackTrace");30const error = new Error("Test error");31const internalError = new InternalError(error);32console.log(internalError.stack);33const { InternalError } = require("playwright-core/lib/utils/stackTrace");34const error = new Error("Test error");35const internalError = new InternalError(error);36console.log(internalError.stack
Using AI Code Generation
1const {chromium} = require('playwright');2const {InternalError} = require('playwright/lib/utils/stackTrace');3const {TestServer} = require('playwright/test/server/testServer');4const {expect} = require('chai');5const {describe, it} = require('mocha');6(async () => {7 const browser = await chromium.launch();8 const context = await browser.newContext();9 const page = await context.newPage();10 const server = await TestServer.create();11 server.setRoute('/empty.html', (req, res) => {12 res.statusCode = 500;13 res.end();14 });15 try {16 await page.goto(server.EMPTY_PAGE);17 } catch (e) {18 InternalError.rethrowCaughtError(e);19 }20 await server.stop();21 await browser.close();22})();
Playwright tutorial
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- 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.
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- 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.
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