Best JavaScript code snippet using playwright-internal
714c5b9a4a4cffe91edf6e3b80d13d2c6f2032ReactPerf.js
...352 warnedAboutPrintDOM = true;353 return printOperations(measurements);354}355var warnedAboutGetMeasurementsSummaryMap = false;356function getMeasurementsSummaryMap(measurements) {357 warning(warnedAboutGetMeasurementsSummaryMap, '`ReactPerf.getMeasurementsSummaryMap(...)` is deprecated. Use ' + '`ReactPerf.getWasted(...)` instead.');358 warnedAboutGetMeasurementsSummaryMap = true;359 return getWasted(measurements);360}361function start() {362 if (!__DEV__) {363 warnInProduction();364 return;365 }366 ReactDebugTool.beginProfiling();367}368function stop() {369 if (!__DEV__) {370 warnInProduction();371 return;...
ReactPerf.js
Source: ReactPerf.js
...311 warnedAboutPrintDOM = true;312 return printOperations(measurements);313 }314 var warnedAboutGetMeasurementsSummaryMap = false;315 function getMeasurementsSummaryMap(measurements) {316 process.env.NODE_ENV !== 'production' ? warning(warnedAboutGetMeasurementsSummaryMap, '`ReactPerf.getMeasurementsSummaryMap(...)` is deprecated. Use ' + '`ReactPerf.getWasted(...)` instead.') : void 0;317 warnedAboutGetMeasurementsSummaryMap = true;318 return getWasted(measurements);319 }320 function start() {321 ReactDebugTool.beginProfiling();322 }323 function stop() {324 ReactDebugTool.endProfiling();325 }326 var ReactPerfAnalysis = {327 getLastMeasurements: getFlushHistory,328 getExclusive: getExclusive,329 getInclusive: getInclusive,330 getWasted: getWasted,...
e3040dReactPerf.js
Source: e3040dReactPerf.js
...316warnedAboutPrintDOM=true;317return printOperations(measurements);318}319var warnedAboutGetMeasurementsSummaryMap=false;320function getMeasurementsSummaryMap(measurements){321warning(322warnedAboutGetMeasurementsSummaryMap,323'`ReactPerf.getMeasurementsSummaryMap(...)` is deprecated. Use '+324'`ReactPerf.getWasted(...)` instead.');325warnedAboutGetMeasurementsSummaryMap=true;326return getWasted(measurements);327}328function start(){329if(!__DEV__){330warnInProduction();331return;332}333ReactDebugTool.beginProfiling();334}335function stop(){336if(!__DEV__){337warnInProduction();...
2959baReactPerf.js
Source: 2959baReactPerf.js
...316warnedAboutPrintDOM=true;317return printOperations(measurements);318}319var warnedAboutGetMeasurementsSummaryMap=false;320function getMeasurementsSummaryMap(measurements){321warning(322warnedAboutGetMeasurementsSummaryMap,323'`ReactPerf.getMeasurementsSummaryMap(...)` is deprecated. Use '+324'`ReactPerf.getWasted(...)` instead.');325warnedAboutGetMeasurementsSummaryMap=true;326return getWasted(measurements);327}328function start(){329if(!__DEV__){330warnInProduction();331return;332}333ReactDebugTool.beginProfiling();334}335function stop(){336if(!__DEV__){337warnInProduction();...
ReactDefaultPerf-test.js
Source: ReactDefaultPerf-test.js
...217 });218 it('warns once when using getMeasurementsSummaryMap', function() {219 var measurements = measure(() => {});220 spyOn(console, 'error');221 ReactDefaultPerf.getMeasurementsSummaryMap(measurements);222 expect(console.error.calls.length).toBe(1);223 expect(console.error.argsForCall[0][0]).toContain(224 '`ReactPerf.getMeasurementsSummaryMap(...)` is deprecated. Use ' +225 '`ReactPerf.getWasted(...)` instead.'226 );227 ReactDefaultPerf.getMeasurementsSummaryMap(measurements);228 expect(console.error.calls.length).toBe(1);229 });230 it('warns once when using printDOM', function() {231 var measurements = measure(() => {});232 spyOn(console, 'error');233 ReactDefaultPerf.printDOM(measurements);234 expect(console.error.calls.length).toBe(1);235 expect(console.error.argsForCall[0][0]).toContain(236 '`ReactPerf.printDOM(...)` is deprecated. Use ' +237 '`ReactPerf.printOperations(...)` instead.'238 );239 ReactDefaultPerf.printDOM(measurements);240 expect(console.error.calls.length).toBe(1);241 });...
ReactPerf-test.js
Source: ReactPerf-test.js
...181 });182 it('warns once when using getMeasurementsSummaryMap', function() {183 var measurements = measure(() => {});184 spyOn(console, 'error');185 ReactPerf.getMeasurementsSummaryMap(measurements);186 expect(console.error.calls.length).toBe(1);187 expect(console.error.argsForCall[0][0]).toContain(188 '`ReactPerf.getMeasurementsSummaryMap(...)` is deprecated. Use ' +189 '`ReactPerf.getWasted(...)` instead.'190 );191 ReactPerf.getMeasurementsSummaryMap(measurements);192 expect(console.error.calls.length).toBe(1);193 });194 it('warns once when using printDOM', function() {195 var measurements = measure(() => {});196 spyOn(console, 'error');197 ReactPerf.printDOM(measurements);198 expect(console.error.calls.length).toBe(1);199 expect(console.error.argsForCall[0][0]).toContain(200 '`ReactPerf.printDOM(...)` is deprecated. Use ' +201 '`ReactPerf.printOperations(...)` instead.'202 );203 ReactPerf.printDOM(measurements);204 expect(console.error.calls.length).toBe(1);205 });...
ReactDefaultPerf.js
Source: ReactDefaultPerf.js
...60 });61 },62 printWasted: function(e) {63 e = e || c._allMeasurements;64 console.table(c.getMeasurementsSummaryMap(e));65 console.log("Total time:", s.getTotalTime(e).toFixed(2) + " ms");66 },67 printDOM: function(e) {68 e = e || c._allMeasurements;69 var t = s.getDOMSummary(e);70 console.table(t.map(function(e) {71 var t = {};72 t[i.ID_ATTRIBUTE_NAME] = e.id;73 t.type = e.type;74 t.args = JSON.stringify(e.args);75 return t;76 }));77 console.log("Total time:", s.getTotalTime(e).toFixed(2) + " ms");78 },...
no-deprecated.js
Source: no-deprecated.js
1/**2 * @fileoverview Prevent usage of deprecated methods3 * @author Yannick Croissant4 * @author Scott Feeney5 */6'use strict';7var pragmaUtil = require('../util/pragma');8var versionUtil = require('../util/version');9// ------------------------------------------------------------------------------10// Constants11// ------------------------------------------------------------------------------12var DEPRECATED_MESSAGE = '{{oldMethod}} is deprecated since React {{version}}{{newMethod}}';13// ------------------------------------------------------------------------------14// Rule Definition15// ------------------------------------------------------------------------------16module.exports = {17 meta: {18 docs: {19 description: 'Prevent usage of deprecated methods',20 category: 'Best Practices',21 recommended: true22 },23 schema: []24 },25 create: function(context) {26 var sourceCode = context.getSourceCode();27 var pragma = pragmaUtil.getFromContext(context);28 function getDeprecated() {29 var deprecated = {30 MemberExpression: {}31 };32 // 0.12.033 deprecated.MemberExpression[pragma + '.renderComponent'] = ['0.12.0', pragma + '.render'];34 deprecated.MemberExpression[pragma + '.renderComponentToString'] = ['0.12.0', pragma + '.renderToString'];35 deprecated.MemberExpression[pragma + '.renderComponentToStaticMarkup'] = [36 '0.12.0',37 pragma + '.renderToStaticMarkup'38 ];39 deprecated.MemberExpression[pragma + '.isValidComponent'] = ['0.12.0', pragma + '.isValidElement'];40 deprecated.MemberExpression[pragma + '.PropTypes.component'] = ['0.12.0', pragma + '.PropTypes.element'];41 deprecated.MemberExpression[pragma + '.PropTypes.renderable'] = ['0.12.0', pragma + '.PropTypes.node'];42 deprecated.MemberExpression[pragma + '.isValidClass'] = ['0.12.0'];43 deprecated.MemberExpression['this.transferPropsTo'] = ['0.12.0', 'spread operator ({...})'];44 // 0.13.045 deprecated.MemberExpression[pragma + '.addons.classSet'] = ['0.13.0', 'the npm module classnames'];46 deprecated.MemberExpression[pragma + '.addons.cloneWithProps'] = ['0.13.0', pragma + '.cloneElement'];47 // 0.14.048 deprecated.MemberExpression[pragma + '.render'] = ['0.14.0', 'ReactDOM.render'];49 deprecated.MemberExpression[pragma + '.unmountComponentAtNode'] = ['0.14.0', 'ReactDOM.unmountComponentAtNode'];50 deprecated.MemberExpression[pragma + '.findDOMNode'] = ['0.14.0', 'ReactDOM.findDOMNode'];51 deprecated.MemberExpression[pragma + '.renderToString'] = ['0.14.0', 'ReactDOMServer.renderToString'];52 deprecated.MemberExpression[pragma + '.renderToStaticMarkup'] = ['0.14.0', 'ReactDOMServer.renderToStaticMarkup'];53 // 15.0.054 deprecated.MemberExpression[pragma + '.addons.LinkedStateMixin'] = ['15.0.0'];55 deprecated.MemberExpression['ReactPerf.printDOM'] = ['15.0.0', 'ReactPerf.printOperations'];56 deprecated.MemberExpression['Perf.printDOM'] = ['15.0.0', 'Perf.printOperations'];57 deprecated.MemberExpression['ReactPerf.getMeasurementsSummaryMap'] = ['15.0.0', 'ReactPerf.getWasted'];58 deprecated.MemberExpression['Perf.getMeasurementsSummaryMap'] = ['15.0.0', 'Perf.getWasted'];59 return deprecated;60 }61 function isDeprecated(type, method) {62 var deprecated = getDeprecated();63 return (64 deprecated[type] &&65 deprecated[type][method] &&66 versionUtil.test(context, deprecated[type][method][0])67 );68 }69 // --------------------------------------------------------------------------70 // Public71 // --------------------------------------------------------------------------72 return {73 MemberExpression: function(node) {74 var method = sourceCode.getText(node);75 if (!isDeprecated(node.type, method)) {76 return;77 }78 var deprecated = getDeprecated();79 context.report({80 node: node,81 message: DEPRECATED_MESSAGE,82 data: {83 oldMethod: method,84 version: deprecated[node.type][method][0],85 newMethod: deprecated[node.type][method][1] ? ', use ' + deprecated[node.type][method][1] + ' instead' : ''86 }87 });88 },89 BlockComment: function(node) {90 pragma = pragmaUtil.getFromNode(node) || pragma;91 }92 };93 }...
Using AI Code Generation
1const { getMeasurementsSummaryMap } = require('@playwright/test');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('"Get started"');8 const map = await getMeasurementsSummaryMap(page);9 console.log(map);10 await browser.close();11})();12Map {13}14const { test, expect } = require('@playwright/test');15test('get the performance metrics', async ({ page }) => {16 await page.click('"Get started"');17 const map = await page.getMeasurementsSummaryMap();18 expect(map).toBeTruthy();19});
Using AI Code Generation
1const { chromium } = require('playwright');2const fs = require('fs');3const path = require('path');4(async () => {5 const browser = await chromium.launch({ headless: false });6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.click('text="English"');9 await page.click('text="Log in"');10 await page.fill('input[name="wpName"]', 'testuser');11 await page.fill('input[name="wpPassword"]', 'testpassword');12 await page.click('text="Log in"');13 await page.click('text="English"');14 await page.click('text="Log out"');15 await page.click('text="English"');16 await page.click('text="Log in"');17 await page.fill('input[name="wpName"]', 'testuser');18 await page.fill('input[name="wpPassword"]', 'testpassword');19 await page.click('text="Log in"');20 await page.click('text="English"');21 await page.click('text="Log out"');22 await page.click('text="English"');23 await page.click('text="Log in"');24 await page.fill('input[name="wpName"]', 'testuser');25 await page.fill('input[name="wpPassword"]', 'testpassword');26 await page.click('text="Log in"');27 await page.click('text="English"');28 await page.click('text="Log out"');29 await page.click('text="English"');30 await page.click('text="Log in"');31 await page.fill('input[name="wpName"]', 'testuser');32 await page.fill('input[name="wpPassword"]', 'testpassword');33 await page.click('text="Log in"');34 await page.click('text="English"');35 await page.click('text="Log out"');36 await page.click('text="English"');37 await page.click('text="Log in"');38 await page.fill('input[name="wpName"]', 'testuser');39 await page.fill('input[name="wpPassword"]', 'testpassword');40 await page.click('text="Log in"');41 await page.click('text="English"');42 await page.click('text="Log out"');
Using AI Code Generation
1const { chromium } = require('playwright');2const { getMeasurementsSummaryMap } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const measurements = await getMeasurementsSummaryMap(page);7 console.log(measurements);8 await browser.close();9})();10{11}
Using AI Code Generation
1var pw = require('playwright');2(async () => {3 const browser = await pw.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 console.log(await page.evaluat
Using AI Code Generation
1const { chromium } = require("playwright");2const { getMeasurementsSummaryMap } = require("playwright/lib/utils/measurements");3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await page.close();7 await browser.close();8 const measurements = getMeasurementsSummaryMap();9 console.log(measurements);10})();11const { chromium } = require("playwright");12const { getMeasurementsSummaryMap } = require("playwright/lib/utils/measurements");13(async () => {14 const browser = await chromium.launch();15 const page = await browser.newPage();16 await page.close();17 await browser.close();18 const measurements = getMeasurementsSummaryMap();19 console.log(measurements);20})();21const { chromium } = require("playwright");22const { getMeasurementsSummaryMap } = require("playwright/lib/utils/measurements");23(async () => {24 const browser = await chromium.launch();25 const page = await browser.newPage();
Using AI Code Generation
1const { getMeasurementsSummaryMap } = require('@playwright/test');2const path = require('path');3const fs = require('fs');4const { promisify } = require('util');5const writeFile = promisify(fs.writeFile);6const { chromium } = require('playwright');7(async () => {8 const browser = await chromium.launch();9 const context = await browser.newContext();10 const page = await context.newPage();11 await page.screenshot({ path: 'example.png' });12 const measurementsSummaryMap = getMeasurementsSummaryMap();13 const measurementsSummaryMapJson = JSON.stringify(measurementsSummaryMap);14 await writeFile(path.join(__dirname, 'measurements.json'), measurementsSummaryMapJson);15 await browser.close();16})();17{18 "browserType.launch": {19 },20 "browserType.launchServer": {21 },22 "browser.newContext": {23 },24 "context.newPage": {25 },26 "page.goto": {
Using AI Code Generation
1const { getMeasurementsSummaryMap } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { getMeasurementsSummaryMap } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3const { chromium } = require('playwright');4(async () => {5 const browser = await chromium.launch();6 const page = await browser.newPage();
Using AI Code Generation
1const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');2const measurementsSummaryMap = getMeasurementsSummaryMap();3console.log(measurementsSummaryMap);4const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');5const measurementsSummaryMap = getMeasurementsSummaryMap();6console.log(measurementsSummaryMap);7const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');8const measurementsSummaryMap = getMeasurementsSummaryMap();9console.log(measurementsSummaryMap);10const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');11const measurementsSummaryMap = getMeasurementsSummaryMap();12console.log(measurementsSummaryMap);13const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');14const measurementsSummaryMap = getMeasurementsSummaryMap();15console.log(measurementsSummaryMap);16const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');17const measurementsSummaryMap = getMeasurementsSummaryMap();18console.log(measurementsSummaryMap);19const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');20const measurementsSummaryMap = getMeasurementsSummaryMap();21console.log(measurementsSummaryMap);22const { getMeasurementsSummaryMap } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');23const measurementsSummaryMap = getMeasurementsSummaryMap();24console.log(measurementsSummaryMap);25const { getMeasurementsSummaryMap } =
Using AI Code Generation
1const { getMeasurementsSummaryMap } = require('@playwright/test/lib/utils');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const map = await getMeasurementsSummaryMap();5 console.log(map);6});7{8 'test.js': {9 'test': {10 }11 }12}
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
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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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