Best JavaScript code snippet using playwright-internal
ReactDOMEventListener.js
Source: ReactDOMEventListener.js
...223 // If we already have a queue of discrete events, and this is another discrete224 // event, then we can't dispatch it regardless of its target, since they225 // need to dispatch in order.226 // == æç
§é¡ºåºæ§è¡ç¦»æ£äºä»¶éå227 queueDiscreteEvent(228 null, // Flags that we're not actually blocked on anything as far as we know.229 domEventName,230 eventSystemFlags,231 targetContainer,232 nativeEvent,233 );234 return;235 }236 // == æ 离æ£éåçæ
åµ237 const blockedOn = attemptToDispatchEvent(238 domEventName,239 eventSystemFlags,240 targetContainer,241 nativeEvent,242 );243 // == blockedOn 为 null244 if (blockedOn === null) {245 // We successfully dispatched this event.246 // == å
许 allowReplay247 if (allowReplay) {248 // == å¦æ继ç»çäºä»¶æ¸
æ¥æ249 clearIfContinuousEvent(domEventName, nativeEvent);250 }251 return;252 }253 // == å
许 allowReplay254 if (allowReplay) {255 // == domEventName æ¯å¯ä»¥ replay çäºä»¶256 if (isReplayableDiscreteEvent(domEventName)) {257 // This this to be replayed later once the target is available.258 // == éæ°è°ç¨ queueDiscreteEvent äºä»¶259 queueDiscreteEvent(260 blockedOn,261 domEventName,262 eventSystemFlags,263 targetContainer,264 nativeEvent,265 );266 return;267 }268 // == éåéæ继ç»çäºä»¶ï¼ç»æ¢269 if (270 queueIfContinuousEvent(271 blockedOn,272 domEventName,273 eventSystemFlags,...
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.queueDiscreteEvent(() => page.click('text=Sign in'));7 await browser.close();8})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.evaluate(() => {6 window.queueDiscreteEvent(() => {7 console.log('Discrete event fired');8 });9 });10 await browser.close();11})();12const { chromium } = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const page = await browser.newPage();16 await page.evaluate(() => {17 window.queueDiscreteEvent(() => {18 console.log('Discrete event fired');19 });20 });21 await browser.close();22})();23const { chromium } = require('playwright');24(async () => {25 const browser = await chromium.launch();26 const page = await browser.newPage();27 await page.evaluate(() => {28 window.queueDiscreteEvent(() => {29 console.log('Discrete event fired');30 });31 });32 await browser.close();33})();34const { chromium } = require('playwright');35(async () => {36 const browser = await chromium.launch();37 const page = await browser.newPage();38 await page.evaluate(() => {39 window.queueDiscreteEvent(() => {40 console.log('Discrete event fired');41 });42 });43 await browser.close();44})();45const { chromium } = require('playwright');46(async () => {47 const browser = await chromium.launch();48 const page = await browser.newPage();49 await page.evaluate(() => {50 window.queueDiscreteEvent(() => {51 console.log('Discrete event fired');52 });53 });54 await browser.close();55})();56const {
Using AI Code Generation
1const { chromium } = require('playwright');2const path = require('path');3const fs = require('fs');4(async () => {5 const browser = await chromium.launch();6 const page = await browser.newPage();7 await page.click('text=Sign in');8 await page.waitForLoadState('networkidle');9 await page.fill('input[type="email"]', 'your email');10 await page.click('text=Next');11 await page.waitForLoadState('networkidle');12 await page.fill('input[type="password"]', 'your password');13 await page.click('text=Next');14 await page.waitForLoadState('networkidle');15 await page.click('text=Google Account');16 await page.waitForLoadState('networkidle');17 await page.click('text=Security');18 await page.waitForLoadState('networkidle');19 await page.click('text=Signing in to Google');20 await page.waitForLoadState('networkidle');21 await page.click('text=2-Step Verification');22 await page.waitForLoadState('networkidle');23 await page.click('text=Turn off');24 await page.waitForLoadState('networkidle');25 await page.click('text=Turn off');26 await page.waitForLoadState('networkidle');27 await page.click('text=Turn off');28 await page.waitForLoadState('networkidle');29 await page.click('text=Turn off');30 await page.waitForLoadState('networkidle');31 await page.click('text=Turn off');32 await page.waitForLoadState('networkidle');33 await page.click('text=Turn off');34 await page.waitForLoadState('networkidle');35 await page.click('text=Turn off');36 await page.waitForLoadState('networkidle');37 await page.click('text=Turn off');38 await page.waitForLoadState('networkidle');39 await page.click('text=Turn off');40 await page.waitForLoadState('networkidle');41 await page.click('text=Turn off');42 await page.waitForLoadState('networkidle');43 await page.click('text=Turn off');44 await page.waitForLoadState('networkidle');45 await page.click('text=Turn off');46 await page.waitForLoadState('networkidle');47 await page.click('text=Turn off');48 await page.waitForLoadState('networkidle');49 await page.click('text=Turn off');
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.click('input[name="q"]');
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.waitForSelector('text=Get started');6 await page.queueDiscreteEvent('click', 'text=Get started');7 await page.waitForSelector('text=Install');8 await page.waitForSelector('text=Launch');9 await page.waitForSelector('text=Debug');10 await page.waitForSelector('text=Deploy');11 await page.waitForSelector('text=Integrate');12 await page.waitForSelector('text=API');13 await browser.close();14})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { queueDiscreteEvent } = require('playwright/lib/internal/queueDiscreteEvent');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('input[title="Search"]');8 await queueDiscreteEvent(page, 'input[title="Search"]', 'keydown', { key: 'a' });9 await queueDiscreteEvent(page, 'input[title="Search"]', 'keyup', { key: 'a' });10 await queueDiscreteEvent(page, 'input[title="Search"]', 'keypress', { key: 'a' });11 await queueDiscreteEvent(page, 'input[title="Search"]', 'input', { data: 'a' });12 await queueDiscreteEvent(page, 'input[title="Search"]', 'textInput', { data: 'a' });13 await page.click('input[title="Search"]');14 await queueDiscreteEvent(page, 'input[title="Search"]', 'keydown', { key: 'b' });15 await queueDiscreteEvent(page, 'input[title="Search"]', 'keyup', { key: 'b' });16 await queueDiscreteEvent(page, 'input[title="Search"]', 'keypress', { key: 'b' });17 await queueDiscreteEvent(page, 'input[title="Search"]', 'input', { data: 'b' });18 await queueDiscreteEvent(page, 'input[title="Search"]', 'textInput', { data: 'b' });19 await page.keyboard.press('Enter');20 await browser.close();21})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { queueDiscreteEvent } = require('playwright/lib/internal/webkit/WebKit.js');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.waitForSelector('input[title="Search"]');8 await page.click('input[title="Search"]');9 await page.keyboard.type('Hello World');10 await queueDiscreteEvent(page, 'input', 'input', { data: 'Hello World' });11 await page.waitForTimeout(1000);12 await browser.close();13})();
Using AI Code Generation
1const { InternalAPI } = require('playwright-core/lib/server/browserContext');2InternalAPI.queueDiscreteEvent(this.page.mainFrame(), () => {3});4const { InternalAPI } = require('playwright-core/lib/server/browserContext');5InternalAPI.queueDiscreteEvent(this.page.mainFrame(), () => {6});
Jest + Playwright - Test callbacks of event-based DOM library
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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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