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How to use childExitCode method in Playwright Internal

Best JavaScript code snippet using playwright-internal

worker.js

Source:worker.js

1const cluster = require("cluster");2const util = require("util");3const crypto = require("crypto");4const axios = require("axios");5const genRandomBytes = util.promisify(crypto.randomBytes);6const go = require(`./worker-lib`);7if (cluster.isMaster) {8	(async () => {9		const sessionString = Date.now().toString() + (await genRandomBytes(16)).toString("hex");10		let sessionIndex = 0;11		let childDidExit = false;12		let childExitCode;13		const logUri = process.argv[2] + "/public/asset-processing-log-insert";14		const pendingLogItems = [];15		const sendPendingLogItems = async () => {16			if (!pendingLogItems.length) {17				return;18			}19			const toSend = pendingLogItems.slice(0);20			pendingLogItems.length = 0;21			await axios.post(22				logUri,23				{24					items: toSend,25				},26				{27					headers: {28						"X-CSRF": "y",29					},30				}31			);32		};33		let timeout;34		const sendPendingLogItemsTimeout = () => {35			if (timeout) {36				clearTimeout(timeout);37			}38			timeout = setTimeout(() => {39				sendPendingLogItems().finally(() => {40					if (childDidExit) {41						process.exit(childExitCode);42					}43					sendPendingLogItemsTimeout();44				});45			}, Math.random() * 30000);46		};47		sendPendingLogItemsTimeout();48		const child = cluster.fork();49		child.on("message", (logItem) => {50			logItem = JSON.parse(logItem);51			logItem.stage = "pdf-processing";52			logItem.asset_identifier = process.argv[3];53			logItem.session_identifier = sessionString;54			logItem.session_index = sessionIndex++;55			console.log(logItem);56			pendingLogItems.push(logItem);57		});58		child.on("error", (error) => {59			if (childDidExit) {60				return;61			}62			childDidExit = true;63			childExitCode = -1;64			pendingLogItems.push({65				stage: "pdf-processing",66				asset_identifier: process.argv[3],67				high_priority: true,68				date_created: Date.now(),69				session_identifier: sessionString,70				session_index: sessionIndex++,71				success: false,72				content: error.name + "\n" + error.message + "\n" + error.stack,73				category: "server-error",74			});75			sendPendingLogItemsTimeout();76		});77		child.on("exit", (code) => {78			if (childDidExit) {79				return;80			}81			childDidExit = true;82			childExitCode = code;83			pendingLogItems.push({84				stage: "pdf-processing",85				asset_identifier: process.argv[3],86				high_priority: true,87				date_created: Date.now(),88				session_identifier: sessionString,89				session_index: sessionIndex++,90				success: childExitCode === 0,91				content: "Exit code: " + childExitCode,92				category: childExitCode === 0 ? null : "server-error",93			});94			sendPendingLogItemsTimeout();95		});96	})();97} else {98	(async () => {99		const logger = (item) => {100			item.date_created = Date.now();101			cluster.worker.send(JSON.stringify(item));102		};103		try {104			await go(logger, process.argv);105		} catch (e) {106			const msg = e.isNice ? e.message : e.name + "\n" + e.message + "\n" + e.stack;107			logger({108				content: msg,109				high_priority: true,110				success: false,111				category: e.category || "server-error",112				sub_stage: e.subStage || null,113			});114			process.exit(1);115		}116		process.exit(0);117	})();...

test-child-process-fork.js

Source:test-child-process-fork.js

1var assert = require('assert');2var common = require('../common');3var fork = require('child_process').fork;4var args = ['foo', 'bar'];5var n = fork(common.fixturesDir + '/child-process-spawn-node.js', args);6assert.deepEqual(args, ['foo', 'bar']);7var messageCount = 0;8n.on('message', function(m) {9  console.log('PARENT got message:', m);10  assert.ok(m.foo);11  messageCount++;12});13n.send({ hello: 'world' });14var childExitCode = -1;15n.on('exit', function(c) {16  childExitCode = c;17});18process.on('exit', function() {19  assert.ok(childExitCode == 0);...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.screenshot({ path: 'example.png' });7  await browser.close();8})();9const { childExitCode } = require('playwright');10(async () => {11  const browser = await chromium.launch();12  const context = await browser.newContext();13  const page = await context.newPage();14  await page.screenshot({ path: 'example.png' });15  await browser.close();16  console.log(childExitCode);17})();18const { childExitCode } = require('playwright');19(async () => {20  const browser = await chromium.launch();21  const context = await browser.newContext();22  const page = await context.newPage();23  await page.screenshot({ path: 'example.png' });24  await browser.close();25  console.log(childExitCode);26})();27const { childExitCode } = require('playwright');28(async () => {29  const browser = await chromium.launch();30  const context = await browser.newContext();31  const page = await context.newPage();32  await page.screenshot({ path: 'example.png' });33  await browser.close();34  console.log(childExitCode);35})();36const { childExitCode } = require('playwright');37(async () => {38  const browser = await chromium.launch();39  const context = await browser.newContext();40  const page = await context.newPage();41  await page.screenshot({ path: 'example.png' });42  await browser.close();43  console.log(childExitCode);44})();45const { childExitCode } = require('playwright');46(async () => {47  const browser = await chromium.launch();48  const context = await browser.newContext();

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();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();12  const context = await browser.newContext();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();20  const context = await browser.newContext();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();28  const context = await browser.newContext();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();36  const context = await browser.newContext();37  const page = await context.newPage();38  await page.screenshot({ path: 'example.png' });39  await browser.close();40})();41const {chromium} = require('playwright');42(async () => {43  const browser = await chromium.launch();44  const context = await browser.newContext();45  const page = await context.newPage();46  await page.screenshot({ path: 'example.png' });47  await browser.close();48})();

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();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();12  const context = await browser.newContext();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();20  const context = await browser.newContext();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();28  const context = await browser.newContext();29  const page = await context.newPage();30  await page.screenshot({ path: 'example.png' });31  await browser.close();32})();

Using AI Code Generation

1const { Playwright } = require('playwright');2const { chromium } = Playwright;3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  await page.screenshot({ path: 'example.png' });7  await browser.close();8})();9const { Playwright } = require('playwright');10const { chromium } = Playwright;11(async () => {12  const browser = await chromium.launch();13  const page = await browser.newPage();14  await page.screenshot({ path: 'example.png' });15  await browser.close();16})();17const { Playwright } = require('playwright');18const { chromium } = Playwright;19(async () => {20  const browser = await chromium.launch();21  const page = await browser.newPage();22  await page.screenshot({ path: 'example.png' });23  await browser.close();24})();25const { Playwright } = require('playwright');26const { chromium } = Playwright;27(async () => {28  const browser = await chromium.launch();29  const page = await browser.newPage();30  await page.screenshot({ path: 'example.png' });31  await browser.close();32})();33const { Playwright } = require('playwright');34const { chromium } = Playwright;35(async () => {36  const browsr = await chromium.aunch();37  const page = wai browsr.newPage();38  await page.screenshot({ path:'example.png' });39  await browser.close();40})();41const { Playwigh } = require('playwrght');42const { hromium } = Paywright;43(async () => {44  const browsr = await chromium.launch();45  cont page = await browser.newPage();46const {chromium} = require('playwright');47(async () => {48  const browser = await chromium.launch();49  const context = await browser.newContext();50  const page = await context.newPage();51  await page.screenshot({ path: 'example.png' });52  await browser.close();53})();54const {chromium} = require('playwright');55(async () => {56  const browser = await chromium.launch();57  const context = await browser.newContext();58  const page = await context.newPage();59  await page.screenshot({ path: 'example.png' });60  await browser.close();61})();

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 browser.close();6})();7const { chromium } = require('playwright');8(async () => {9  const browser = await chromium.launch({ headless: false });10  const page = await browser.newPage();11  await browser.childExitCode();12  await browser.close();13})();

Using AI Code Generation

1const { Playwright } = require('playwright');2const playwright = new Playwright();3(async () => {4  const browser = await playwright.chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: 'google.png' });8  await browser.close();9  const exitCode = await playwright._childProcess.childExitCode();10  console.log('Exit code: ' + exitCode);11})();12const { Playwright } = require('playwright');13const playwright = new Playwright();14(async () => {15  const browser = await playwright.chromium.launch();16  const context = await browser.newContext();17  const page = await context.newPage();18  await page.screenshot({ path: 'google.png' });19  await browser.close();20  const exitCode = await playwright._childProcess.childExitCode();21  console.log('Exit code: ' + exitCode);22})();23const { spawn } = require('child_process');24const child = spawn('node', ['-e', 'process.exit(1);']);25child.on('exit', (code) => console.log('Exit code: ' + code));

Using AI Code Generation

1const playwright = require('playwright');2const { chromium } = playwright;3(async () => {4  const browser = await chromium.launch({ args: ['--no-sandbox'] });5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: 'example.png' });8  const childExitCode = await browser._process._connection._childExitCode;9  console.log('childExitCode', childExitCode);10  await browser.close();11})();

Using AI Code Generation

1const { Playwright } = require('playwright');2const playwright = new Playwright();3const { chromium } = playwright;4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.screenshot({ path: 'example.png' });9  const exitCode = await page.childExitCode();10  console.log(exitCode);11  await browser.close();12})();13const { Playwright } = require('playwright');14const playwright = new Playwright();15const { chromium } = playwright;16(async () => {17  const browser = await chromium.launch();18  const context = await browser.newContext();19  const page = await context.newPage();20  await page.screenshot({ path: 'example.png' });21  const exitCode = await page.childExitCode();22  console.log(exitCode);23  await browser.close();24})();25process.exitCode = 1;26process.exit(1);27process.exitCode = 1;28process.exit(1);29process.exitCode = 1;30process.exit(1);31process.exitCode = 1;

Using AI Code Generation

1const playwright = require('playwright');2const { chromium } = playwright;3(async () => {4  const browser = await chromium.launch({ args: ['--no-sandbox'] });5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: 'example.png' });8  const childExitCode = await browser._process._connection._childExitCode;9  console.log('childExitCode', childExitCode);10  await browser.close();11})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  console.log(browser._browserContext._options._browserProcess.childExitCode());7  await browser.close();8})();

Using AI Code Generation

1const childExitCode = require("playwright/lib/utils/utils").childExitCode;2console.log(childExitCode(0));3console.log(childExitCode(1));4console.log(childExitCode(2));5console.log(childExitCode(255));6const childExitCode = require("playwright/lib/utils/utils").childExitCode;7console.log(childExitCode(0));8console.log(childExitCode(1));9console.log(childExitCode(2));10console.log(childExitCode(255));11const childExitCode = require("playwright/lib/utils/utils").childExitCode;12console.log(childExitCode(0));13console.log(childExitCode(1));14console.log(childExitCode(2));15console.log(childExitCode(255));16const childExitCode = require("playwright/lib/utils/utils").childExitCode;17console.log(childExitCode(0));18console.log(childExitCode(1));19console.log(childExitCode(2));20console.log(childExitCode(255));21const childExitCode = require("playwright/lib/utils/utils").childExitCode;22console.log(childExitCode(0));23console.log(childExitCode(1));24console.log(childExitCode(2));25console.log(childExitCode(255));26const childExitCode = require("playwright/lib/utils/utils").childExitCode;27console.log(childExitCode(0));

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.