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How to use tracingStopChunk method in Playwright Internal

Best JavaScript code snippet using playwright-internal

browserContextDispatcher.js

Source:browserContextDispatcher.js

...187  }188  async tracingStartChunk(params) {189    await this._context.tracing.startChunk(params);190  }191  async tracingStopChunk(params) {192    const {193      artifact,194      sourceEntries195    } = await this._context.tracing.stopChunk(params);196    return {197      artifact: artifact ? new _artifactDispatcher.ArtifactDispatcher(this._scope, artifact) : undefined,198      sourceEntries199    };200  }201  async tracingStop(params) {202    await this._context.tracing.stop();203  }204  async harExport(params) {205    var _this$_context$_harRe;...

tracingDispatcher.js

Source:tracingDispatcher.js

...36  }37  async tracingStartChunk(params) {38    await this._object.startChunk(params);39  }40  async tracingStopChunk(params) {41    const {42      artifact,43      sourceEntries44    } = await this._object.stopChunk(params);45    return {46      artifact: artifact ? new _artifactDispatcher.ArtifactDispatcher(this._scope, artifact) : undefined,47      sourceEntries48    };49  }50  async tracingStop(params) {51    await this._object.stop();52  }53}54exports.TracingDispatcher = TracingDispatcher;

tracing.js

Source:tracing.js

...46      await channel.tracingStop();47    });48  }49  async _doStopChunk(channel, path) {50    const result = await channel.tracingStopChunk({51      save: !!path52    });53    if (!result.artifact) return;54    const artifact = _artifact.Artifact.from(result.artifact);55    await artifact.saveAs(path);56    await artifact.delete();57  }58}...

Using AI Code Generation

1const {chromium} = require('playwright');2const fs = require('fs');3const path = require('path');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  await page.tracing.start({screenshots: true, snapshots: true});9  await page.click('input[name="q"]');10  await page.type('input[name="q"]', 'Playwright');11  await page.keyboard.press('Enter');12  await page.waitForSelector('text=Playwright');13  await page.tracing.stopChunk({path: path.join(__dirname, 'trace.zip')});14  await browser.close();15})();16{17  "scripts": {18  },19  "dependencies": {20  }21}22    at Tracing.tracingStopChunk (C:\Users\user\tracing\playwright-tracing\node_modules\playwright\lib\server\chromium.js:100:15)23    at TracingDispatcher.tracingStopChunk (C:\Users\user\tracing\playwright-tracing\node_modules\playwright\lib\dispatchers\tracingDispatcher.js:17:67)24    at DispatcherConnection.dispatch (C:\Users\user\tracing\playwright-tracing\node_modules\playwright\lib\dispatchers\dispatcher.js:157:65)25    at WebSocketTransport._dispatchMessage (C:\Users\user\tracing\playwright-tracing\node_modules\playwright\lib\transport\transport.js:284:24)26    at WebSocketTransport._dispatchBuffer (C:\Users\user\tracing\playwright-tracing\node_modules\playwright\lib\transport\transport.js:263:17)27    at WebSocketTransport._onWebSocketMessage (C:\Users\user\tracing\playwright-tracing\node

Using AI Code Generation

1const { chromium } = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext();4const page = await context.newPage();5await page.tracingStart({ screenshots: true, snapshots: true });6await page.tracingStopChunk({ screenshots: true, snapshots: true });7await browser.close();8const { tracingStopChunk } = require('playwright-tracing-chunk');9await page.tracingStopChunk({ screenshots: true, snapshots: true });

Using AI Code Generation

1const tracing = await page.context().tracing;2await tracing.start({ screenshots: true, snapshots: true });3await tracing.stopChunk({ path: 'trace.zip' });4await tracing.stop();5const tracing = await page.context().tracing;6await tracing.start({ screenshots: true, snapshots: true });7await tracing.startChunk({ path: 'trace.zip' });8await page.click('text=Docs');9await tracing.stopChunk();10await tracing.stop();11const { chromium } = require('playwright');12const fs = require('fs');13(async () => {14  const browser = await chromium.launch();15  const context = await browser.newContext();16  const page = await context.newPage();17  const tracing = await context.tracing;18  await tracing.start({ screenshots: true, snapshots: true });19  await page.click('text=Docs');20  await tracing.stopChunk({ path: 'trace.zip' });21  await tracing.stop();22  const buffer = fs.readFileSync('trace.zip');23  await context.tracing.startChunk({ buffer });24  await tracing.stopChunk();25  await tracing.stop();26  await browser.close();27})();28const { chromium } = require('playwright');29const fs = require('fs');30(async () => {31  const browser = await chromium.launch();32  const context = await browser.newContext();33  const page = await context.newPage();34  const tracing = await context.tracing;35  await tracing.start({ screenshots: true, snapshots: true });36  await page.click('text=Docs');37  await tracing.stopChunk({ path: 'trace.zip' });38  await tracing.stop();39  const buffer = fs.readFileSync('trace.zip');40  await context.tracing.startChunk({ buffer });41  await tracing.stopChunk();42  await tracing.stop();43  await browser.close();44})();45const { chromium } = require('playwright');46const fs = require('fs');47(async () => {48  const browser = await chromium.launch();49  const context = await browser.newContext();

Using AI Code Generation

1const { chromium } = require('playwright');2const { tracingStopChunk } = require('playwright/lib/server/chromiumTraceViewer');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  const tracePath = './trace.zip';9  const trace = await tracingStopChunk(tracePath);10  console.log(trace);11})();

Using AI Code Generation

1const { trace } = require('playwright-core/lib/server/trace/recorder/recorderTraceEvents');2const { trace: traceEvents } = require('playwright-core/lib/server/trace/recorder/recorderTraceEvents');3const { trace } = require('playwright-core/lib/server/trace/recorder/recorderTraceEvents');4const { trace: traceEvents } = require('playwright-core/lib/server/trace/recorder/recorderTraceEvents');5traceEvents.push({6  args: {7    metadata: {},8  },9});

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:

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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.
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Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.