How to use loadGlobalHook method in Playwright Internal

Best JavaScript code snippet using playwright-internal

runner.js

Source:runner.js Github

copy

Full Screen

...148 testFiles.forEach(file => allTestFiles.add(file));149 }150 const webServer = config.webServer && (await _webServer.WebServer.create(config.webServer));151 let globalSetupResult;152 if (config.globalSetup) globalSetupResult = await (await this._loader.loadGlobalHook(config.globalSetup, 'globalSetup'))(this._loader.fullConfig());153 try {154 var _this$_reporter$onBeg2, _this$_reporter3, _this$_reporter$onEnd3, _this$_reporter5;155 for (const file of allTestFiles) await this._loader.loadTestFile(file);156 const preprocessRoot = new _test.Suite('');157 for (const fileSuite of this._loader.fileSuites().values()) preprocessRoot._addSuite(fileSuite);158 if (config.forbidOnly) {159 const onlyTestsAndSuites = preprocessRoot._getOnlyItems();160 if (onlyTestsAndSuites.length > 0) {161 const locations = onlyTestsAndSuites.map(testOrSuite => {162 // Skip root and file.163 const title = testOrSuite.titlePath().slice(2).join(' ');164 return `${buildItemLocation(config.rootDir, testOrSuite)} > ${title}`;165 });166 return {167 status: 'forbid-only',168 locations169 };170 }171 }172 const clashingTests = getClashingTestsPerSuite(preprocessRoot);173 if (clashingTests.size > 0) return {174 status: 'clashing-test-titles',175 clashingTests: clashingTests176 };177 filterOnly(preprocessRoot);178 filterByFocusedLine(preprocessRoot, testFileReFilters);179 const fileSuites = new Map();180 for (const fileSuite of preprocessRoot.suites) fileSuites.set(fileSuite._requireFile, fileSuite);181 const outputDirs = new Set();182 const grepMatcher = (0, _util2.createMatcher)(config.grep);183 const grepInvertMatcher = config.grepInvert ? (0, _util2.createMatcher)(config.grepInvert) : null;184 const rootSuite = new _test.Suite('');185 for (const project of projects) {186 const projectSuite = new _test.Suite(project.config.name);187 rootSuite._addSuite(projectSuite);188 for (const file of files.get(project)) {189 const fileSuite = fileSuites.get(file);190 if (!fileSuite) continue;191 for (let repeatEachIndex = 0; repeatEachIndex < project.config.repeatEach; repeatEachIndex++) {192 const cloned = project.cloneFileSuite(fileSuite, repeatEachIndex, test => {193 const grepTitle = test.titlePath().join(' ');194 if (grepInvertMatcher !== null && grepInvertMatcher !== void 0 && grepInvertMatcher(grepTitle)) return false;195 return grepMatcher(grepTitle);196 });197 if (cloned) projectSuite._addSuite(cloned);198 }199 }200 outputDirs.add(project.config.outputDir);201 }202 let total = rootSuite.allTests().length;203 if (!total) return {204 status: 'no-tests'205 };206 await Promise.all(Array.from(outputDirs).map(outputDir => removeFolderAsync(outputDir).catch(e => {})));207 let testGroups = createTestGroups(rootSuite);208 const shard = config.shard;209 if (shard) {210 const shardGroups = [];211 const shardTests = new Set(); // Each shard gets some tests.212 const shardSize = Math.floor(total / shard.total); // First few shards get one more test each.213 const extraOne = total - shardSize * shard.total;214 const currentShard = shard.current - 1; // Make it zero-based for calculations.215 const from = shardSize * currentShard + Math.min(extraOne, currentShard);216 const to = from + shardSize + (currentShard < extraOne ? 1 : 0);217 let current = 0;218 for (const group of testGroups) {219 // Any test group goes to the shard that contains the first test of this group.220 // So, this shard gets any group that starts at [from; to)221 if (current >= from && current < to) {222 shardGroups.push(group);223 for (const test of group.tests) shardTests.add(test);224 }225 current += group.tests.length;226 }227 testGroups = shardGroups;228 filterSuite(rootSuite, () => false, test => shardTests.has(test));229 total = rootSuite.allTests().length;230 }231 if (process.stdout.isTTY) {232 console.log();233 const jobs = Math.min(config.workers, testGroups.length);234 const shardDetails = shard ? `, shard ${shard.current} of ${shard.total}` : '';235 console.log(`Running ${total} test${total > 1 ? 's' : ''} using ${jobs} worker${jobs > 1 ? 's' : ''}${shardDetails}`);236 }237 let sigint = false;238 let sigintCallback;239 const sigIntPromise = new Promise(f => sigintCallback = f);240 const sigintHandler = () => {241 // We remove the handler so that second Ctrl+C immediately kills the runner242 // via the default sigint handler. This is handy in the case where our shutdown243 // takes a lot of time or is buggy.244 //245 // When running through NPM we might get multiple SIGINT signals246 // for a single Ctrl+C - this is an NPM bug present since at least NPM v6.247 // https://github.com/npm/cli/issues/1591248 // https://github.com/npm/cli/issues/2124249 //250 // Therefore, removing the handler too soon will just kill the process251 // with default handler without printing the results.252 // We work around this by giving NPM 1000ms to send us duplicate signals.253 // The side effect is that slow shutdown or bug in our runner will force254 // the user to hit Ctrl+C again after at least a second.255 setTimeout(() => process.off('SIGINT', sigintHandler), 1000);256 sigint = true;257 sigintCallback();258 };259 process.on('SIGINT', sigintHandler);260 (_this$_reporter$onBeg2 = (_this$_reporter3 = this._reporter).onBegin) === null || _this$_reporter$onBeg2 === void 0 ? void 0 : _this$_reporter$onBeg2.call(_this$_reporter3, config, rootSuite);261 this._didBegin = true;262 let hasWorkerErrors = false;263 if (!list) {264 const dispatcher = new _dispatcher.Dispatcher(this._loader, testGroups, this._reporter);265 await Promise.race([dispatcher.run(), sigIntPromise]);266 await dispatcher.stop();267 hasWorkerErrors = dispatcher.hasWorkerErrors();268 }269 if (sigint) {270 var _this$_reporter$onEnd2, _this$_reporter4;271 await ((_this$_reporter$onEnd2 = (_this$_reporter4 = this._reporter).onEnd) === null || _this$_reporter$onEnd2 === void 0 ? void 0 : _this$_reporter$onEnd2.call(_this$_reporter4, {272 status: 'interrupted'273 }));274 return {275 status: 'sigint'276 };277 }278 const failed = hasWorkerErrors || rootSuite.allTests().some(test => !test.ok());279 await ((_this$_reporter$onEnd3 = (_this$_reporter5 = this._reporter).onEnd) === null || _this$_reporter$onEnd3 === void 0 ? void 0 : _this$_reporter$onEnd3.call(_this$_reporter5, {280 status: failed ? 'failed' : 'passed'281 }));282 return {283 status: failed ? 'failed' : 'passed'284 };285 } finally {286 if (globalSetupResult && typeof globalSetupResult === 'function') await globalSetupResult(this._loader.fullConfig());287 if (config.globalTeardown) await (await this._loader.loadGlobalHook(config.globalTeardown, 'globalTeardown'))(this._loader.fullConfig());288 await (webServer === null || webServer === void 0 ? void 0 : webServer.kill());289 }290 }291}292exports.Runner = Runner;293function filterOnly(suite) {294 const suiteFilter = suite => suite._only;295 const testFilter = test => test._only;296 return filterSuite(suite, suiteFilter, testFilter);297}298function filterByFocusedLine(suite, focusedTestFileLines) {299 const testFileLineMatches = (testFileName, testLine) => focusedTestFileLines.some(({300 re,301 line...

Full Screen

Full Screen

loader.js

Source:loader.js Github

copy

Full Screen

...108 } finally {109 (0, _globals.setCurrentlyLoadingFileSuite)(undefined);110 }111 }112 async loadGlobalHook(file, name) {113 let hook = await this._requireOrImport(file);114 if (hook && typeof hook === 'object' && 'default' in hook) hook = hook['default'];115 if (typeof hook !== 'function') throw (0, _util.errorWithFile)(file, `${name} file must export a single function.`);116 return hook;117 }118 async loadReporter(file) {119 let func = await this._requireOrImport(path.resolve(this._fullConfig.rootDir, file));120 if (func && typeof func === 'object' && 'default' in func) func = func['default'];121 if (typeof func !== 'function') throw (0, _util.errorWithFile)(file, `reporter file must export a single class.`);122 return func;123 }124 fullConfig() {125 return this._fullConfig;126 }...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1const playwright = require('playwright');2(async () => {3 const browser = await playwright.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 { loadGlobalHook } = require('playwright-core/lib/server/globalHook');10await loadGlobalHook(require.resolve('playwright-core/lib/server/globalHook'));11[Apache 2.0](LICENSE)

Full Screen

Using AI Code Generation

copy

Full Screen

1const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');2loadGlobalHook(require('playwright'));3const playwright = require('playwright');4const { expect } = require('chai');5const { test } = require('@playwright/test');6test.describe('Test Suite', function () {7 test.beforeAll(async ({ browser }) => {8 page = await browser.newPage();9 });10 test('Test Case', async ({ page }) => {11 await page.click('text=Get Started');12 await page.click('text=Docs');13 await page.click('text=API');14 await page.click('text=Sele

Full Screen

Using AI Code Generation

copy

Full Screen

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

Full Screen

Using AI Code Generation

copy

Full Screen

1const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');2loadGlobalHook('chromium');3const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');4loadGlobalHook('firefox');5const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');6loadGlobalHook('webkit');7const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');8loadGlobalHook('all');9const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');10loadGlobalHook('none');11const { chromium } = require('playwright-core');12const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');13(async () => {14 loadGlobalHook('chromium');15 const browser = await chromium.launch();16 const page = await browser.newPage();17 await page.screenshot({ path: 'example.png' });18 await browser.close();19})();20module.exports = {21 globalSetup: require.resolve('./globalSetup'),22 globalTeardown: require.resolve('./globalTeardown'),23 setupFilesAfterEnv: [require.resolve('./setupFilesAfterEnv')],24};25const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');26module.exports = async function globalSetup() {27 loadGlobalHook('chromium');28};29const { loadGlobalHook } = require('playwright-core/lib/server/browserServer');30module.exports = async function setupFilesAfterEnv() {31 loadGlobalHook('chromium');32};

Full Screen

Using AI Code Generation

copy

Full Screen

1const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');2loadGlobalHook();3const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');4loadGlobalHook();5const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');6loadGlobalHook();7const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');8loadGlobalHook();9const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');10loadGlobalHook();11const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');12loadGlobalHook();13const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');14loadGlobalHook();

Full Screen

Using AI Code Generation

copy

Full Screen

1const { loadGlobalHook } = require('playwright/lib/utils/hooks');2loadGlobalHook('test', async (testInfo, runTest) => {3 console.log('before test');4 await runTest(testInfo);5 console.log('after test');6});7const { loadFixture } = require('playwright/lib/utils/fixtures');8const { test } = require('@playwright/test');9test('fixture test', async ({ page }) => {10 const { log } = await loadFixture(page, 'log', { name: 'fixture' });11 expect(log).toBe('fixture');12});13const { loadWorkerFixture } = require('playwright/lib/utils/fixtures');14const { test } = require('@playwright/test');15test('worker fixture test', async ({ page }) => {16 const { log } = await loadWorkerFixture(page, 'log', { name: 'fixture' });17 expect(log).toBe('fixture');18});19const { registerFixture } = require('playwright/lib/utils/fixtures');20const { test } = require('@playwright/test');21registerFixture('log', async ({}, use) => {22 const log = [];23 await use({24 log: (message) => {25 log.push(message);26 },27 });28 return { log };29});30test('fixture test', async ({ log }) => {31 log('test');32 expect(log).toEqual(['test']);33});34const { registerWorkerFixture } = require('playwright/lib/utils/fixtures');35const { test } = require('@playwright/test');36registerWorkerFixture('log', async ({}, use) => {37 const log = [];38 await use({39 log: (message) => {40 log.push(message);41 },42 });43 return { log };44});45test('worker fixture test', async ({ log }) => {46 log('test');47 expect(log).toEqual(['test

Full Screen

Using AI Code Generation

copy

Full Screen

1const { loadGlobalHook } = require('playwright/lib/utils/registry');2loadGlobalHook('test', async (context, options) => {3 console.log('test hook loaded');4 return {};5});6module.exports = {7 test: {8 launchOptions: {9 },10 contextOptions: {11 },12 browserOptions: {13 },14 },15};16module.exports = {17};18describe('Playwright', () => {19 it('should be able to launch browser', async () => {20 const browser = await context.browser();21 expect(browser).toBeDefined();22 });23});24### [jest-playwright-preset](

Full Screen

Using AI Code Generation

copy

Full Screen

1const { loadGlobalHook } = require('playwright/lib/server/trace/recorder/recorderApp');2loadGlobalHook();3const { test, expect } = require('@playwright/test');4test('basic test', async ({ page }) => {5 expect(await page.textContent('.navbar__inner')).toContain('Playwright');6});7const { test, expect } = require('@playwright/test');8test.use({ trace: 'trace.zip' });9test('basic test', async ({ page }) => {10 expect(await page.textContent('.navbar__inner')).toContain('Playwright');11});12const { test, expect } = require('@playwright/test');13test.use({ trace: 'trace.zip' });14test('basic test', async ({ page }) => {15 expect(await page.textContent('.navbar__inner')).toContain('Playwright');16});

Full Screen

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:

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. 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.
  7. 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.
  8. 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.
  9. 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.
  10. 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.
  11. 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.
  12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

Run Playwright Internal automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful