Best JavaScript code snippet using playwright-internal
debugger.js
Source: debugger.js
...43 this._muted = muted;44 }45 async onBeforeCall(sdkObject, metadata) {46 if (this._muted) return;47 if (shouldPauseOnCall(sdkObject, metadata) || this._pauseOnNextStatement && shouldPauseBeforeStep(metadata)) await this.pause(sdkObject, metadata);48 }49 async onBeforeInputAction(sdkObject, metadata) {50 if (this._muted) return;51 if (this._enabled && this._pauseOnNextStatement) await this.pause(sdkObject, metadata);52 }53 async pause(sdkObject, metadata) {54 if (this._muted) return;55 this._enabled = true;56 metadata.pauseStartTime = (0, _utils.monotonicTime)();57 const result = new Promise(resolve => {58 this._pausedCallsMetadata.set(metadata, {59 resolve,60 sdkObject61 });62 });63 this.emit(Debugger.Events.PausedStateChanged);64 return result;65 }66 resume(step) {67 this._pauseOnNextStatement = step;68 const endTime = (0, _utils.monotonicTime)();69 for (const [metadata, {70 resolve71 }] of this._pausedCallsMetadata) {72 metadata.pauseEndTime = endTime;73 resolve();74 }75 this._pausedCallsMetadata.clear();76 this.emit(Debugger.Events.PausedStateChanged);77 }78 pauseOnNextStatement() {79 this._pauseOnNextStatement = true;80 }81 isPaused(metadata) {82 if (metadata) return this._pausedCallsMetadata.has(metadata);83 return !!this._pausedCallsMetadata.size;84 }85 pausedDetails() {86 const result = [];87 for (const [metadata, {88 sdkObject89 }] of this._pausedCallsMetadata) result.push({90 metadata,91 sdkObject92 });93 return result;94 }95}96exports.Debugger = Debugger;97Debugger.Events = {98 PausedStateChanged: 'pausedstatechanged'99};100function shouldPauseOnCall(sdkObject, metadata) {101 var _sdkObject$attributio;102 if (!((_sdkObject$attributio = sdkObject.attribution.browser) !== null && _sdkObject$attributio !== void 0 && _sdkObject$attributio.options.headful) && !(0, _utils.isUnderTest)()) return false;103 return metadata.method === 'pause';104}105function shouldPauseBeforeStep(metadata) {106 // Always stop on 'close'107 if (metadata.method === 'close') return true;108 if (metadata.method === 'waitForSelector' || metadata.method === 'waitForEventInfo') return false; // Never stop on those, primarily for the test harness.109 const step = metadata.type + '.' + metadata.method; // Stop before everything that generates snapshot. But don't stop before those marked as pausesBeforeInputActions110 // since we stop in them on a separate instrumentation signal.111 return _channels.commandsWithTracingSnapshots.has(step) && !_channels.pausesBeforeInputActions.has(metadata.type + '.' + metadata.method);...
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch({ headless: false });4 const page = await browser.newPage();5 await page.screenshot({ path: 'example.png' });6 await browser.close();7})();8const playwright = require('playwright');9(async () => {10 const browser = await playwright.chromium.launch({ headless: false });11 const page = await browser.newPage();12 await page.screenshot({ path: 'example.png' });13 await browser.close();14})();15const playwright = require('playwright');16(async () => {17 const browser = await playwright.chromium.launch({ headless: false });18 const page = await browser.newPage();19 await page.screenshot({ path: 'example.png' });20 await browser.close();21})();22const playwright = require('playwright');23(async () => {24 const browser = await playwright.chromium.launch({ headless: false });25 const page = await browser.newPage();26 await page.screenshot({ path: 'example.png' });27 await browser.close();28})();29const playwright = require('playwright');30(async () => {31 const browser = await playwright.chromium.launch({ headless: false });32 const page = await browser.newPage();33 await page.screenshot({ path: 'example.png' });34 await browser.close();35})();36const playwright = require('playwright');37(async () => {38 const browser = await playwright.chromium.launch({ headless: false });39 const page = await browser.newPage();40 await page.screenshot({ path: 'example.png' });
Using AI Code Generation
1const { shouldPauseOnCall } = require('playwright/lib/server/inspector/inspector');2const { launch } = require('playwright');3(async () => {4 const browser = await launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await browser.close();8})();9const { shouldPauseOnCall } = require('playwright/lib/server/inspector/inspector');10const { launch } = require('playwright');11(async () => {12 const browser = await launch();13 const context = await browser.newContext();14 const page = await context.newPage();15 await browser.close();16})();17const { shouldPauseOnCall } = require('playwright/lib/server/inspector/inspector');18const { launch } = require('playwright');19(async () => {20 const browser = await launch();21 const context = await browser.newContext();22 const page = await context.newPage();23 await browser.close();24})();25const { shouldPauseOnCall } = require('playwright/lib/server/inspector/inspector');26const { launch } = require('playwright');27(async () => {28 const browser = await launch();29 const context = await browser.newContext();30 const page = await context.newPage();31 await browser.close();32})();33const { shouldPauseOnCall } = require('playwright/lib
Using AI Code Generation
1const { Playwright } = require('playwright-core');2const { chromium } = require('playwright-core');3const playwright = new Playwright();4const browser = await playwright.chromium.launch();5const page = await browser.newPage();6const shouldPause = await page.pauseOnNextStatement();7if (shouldPause) {8 console.log('Paused on next statement');9}10await browser.close();11await playwright.stop();12const { Playwright } = require('playwright-core');13const { chromium } = require('playwright-core');14const playwright = new Playwright();15const browser = await playwright.chromium.launch();16const page = await browser.newPage();17const shouldPause = await page.pauseOnNextStatement();18if (shouldPause) {19 console.log('Paused on next statement');20}21await browser.close();22await playwright.stop();23const { Playwright } = require('playwright-core');24const { chromium } = require('playwright-core');25const playwright = new Playwright();26const browser = await playwright.chromium.launch();27const page = await browser.newPage();28const shouldPause = await page.pauseOnNextStatement();29if (shouldPause) {30 console.log('Paused on next statement');31}32await browser.close();33await playwright.stop();34const { Playwright } = require('playwright-core');35const { chromium } = require('playwright-core');36const playwright = new Playwright();37const browser = await playwright.chromium.launch();38const page = await browser.newPage();39const shouldPause = await page.pauseOnNextStatement();40if (shouldPause) {41 console.log('Paused on next statement');42}43await browser.close();44await playwright.stop();45const { Playwright } = require('playwright-core');46const { chromium } = require('playwright-core');47const playwright = new Playwright();48const browser = await playwright.chromium.launch();49const page = await browser.newPage();50const shouldPause = await page.pauseOnNextStatement();51if (shouldPause) {52 console.log('Paused on next statement');53}54await browser.close();55await playwright.stop();
Using AI Code Generation
1const { shouldPauseOnCall } = require('playwright-core/lib/server/supplements/recorder/recorderApp');2const { callFrame } = require('playwright-core/lib/server/supplements/recorder/recorderTypes');3const { page } = require('playwright-core/lib/server/supplements/recorder/recorderTypes');4const frame = callFrame();5const pg = page();6shouldPauseOnCall(frame, pg, 'method', 'params', 'result');7Please see the [Contributing Guide](
Using AI Code Generation
1const { shouldPauseOnCall } = require('playwright/lib/server/cdp');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const { JSHandle } = require('playwright/lib/server/jsHandle');5const { shouldPauseOnCall } = require('playwright/lib/server/cdp');6const { Page } = require('playwright/lib/server/page');7const { Frame } = require('playwright/lib/server/frame');8const { JSHandle } = require('playwright/lib/server/jsHandle');9const { shouldPauseOnCall } = require('playwright/lib/server/cdp');10const { Page } = require('playwright/lib/server/page');11const { Frame } = require('playwright/lib/server/frame');12const { JSHandle } = require('playwright/lib/server/jsHandle');13const { shouldPauseOnCall } = require('playwright/lib/server/cdp');14const { Page } = require('playwright/lib/server/page');15const { Frame } = require('playwright/lib/server/frame');16const { JSHandle } = require('playwright/lib/server/jsHandle');17const { shouldPauseOnCall } = require('playwright/lib/server/cdp');18const { Page } = require('playwright/lib/server/page');19const { Frame } = require('playwright/lib/server/frame');20const { JSHandle } = require('playwright/lib/server/jsHandle');21const { shouldPauseOnCall } = require('playwright/lib/server/cdp');22const { Page } = require('playwright/lib/server/page');23const { Frame } = require('playwright/lib/server/frame');24const { JSHandle } = require('playwright/lib/server/jsHandle');25const { shouldPauseOnCall } = require('playwright/lib/server/cdp');26const { Page } = require('playwright/lib/server/page');27const { Frame } = require('playwright/lib/server/frame');28const { JSHandle } = require('playwright/lib/server/jsHandle');
Using AI Code Generation
1const { shouldPauseOnCall } = require('./node_modules/playwright/lib/debug/debugController.js');2const { debug } = require('./node_modules/playwright/lib/debug/debug.js');3const { Page } = require('./node_modules/playwright/lib/page.js');4const { BrowserContext } = require('./node_modules/playwright/lib/server/browserContext.js');5const page = new Page(new BrowserContext(), null, null, null, null, null, null, null, null, null);6const debuggerObj = debug(page);7shouldPauseOnCall(debuggerObj, 'test', 'test.js', 1);8shouldPauseOnCall(debuggerObj, 'test', 'test.js', 2);9await page.close();10await browser.close();11const { debug } = require('./node_modules/playwright/lib/debug/debug.js');12const { Page } = require('./node_modules/playwright/lib/page.js');13const { BrowserContext } = require('./node_modules/playwright/lib/server/browserContext.js');14const page = new Page(new BrowserContext(), null, null, null, null, null, null,
Using AI Code Generation
1const {chromium} = require('playwright');2const {shouldPauseOnCall} = require('playwright/lib/server/supplements/recorder/recorderSupplement');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const frames = await page.frames();8 let frame;9 for (frame of frames) {10 if (shouldPauseOnCall(frame)) {11 console.log(frame.url());12 }13 }14 await browser.close();15})();
Using AI Code Generation
1const { shouldPauseOnCall } = require('playwright/lib/server/supplements/har/harTracer');2const path = require('path');3const testFile = path.join(__dirname, 'test.js');4const testFileUrl = testFile.replace(/\\/g, '/');5shouldPauseOnCall(testFileUrl, 7);6let i = 0;7i++;8i++;9i++;
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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