Best JavaScript code snippet using playwright-internal
Player.js
Source: Player.js
...23 screenfull.request(playerWrapper.current);24 } 25 },26 toggleMute: () => {27 muted ? setMuted(false) : setMuted(true);28 }29 }));30 31 useEffect(() => {32 const toggleScreenfull = () => {33 if (screenfull.isEnabled) {34 screenfull.on('change', () => {35 screenfull.isFullscreen ? setMuted(false) : setMuted(true);36 screenfull.isFullscreen ? setHidden("show") : setHidden("hidden");37 });38 }39 };40 setTimeout(() => {41 setPlayVideo(true);42 setLight(true);43 }, 5000);44 toggleScreenfull();45 }, []);46// useEffect(() => {47// const handleEsc = (event) => {48// if (event.keyCode === 27) 49// setMuted(true);50// };51// window.addEventListener('keydown', handleEsc);52// return () => {53// window.removeEventListener('keydown', handleEsc);54// };55// }, []);56 function handleExit(){57 screenfull.exit();58 }59 const handleMute = () => {60 muted ? setMuted(false) : setMuted(true);61 }62 const handlePause = () => {63 playVideo ? setPlayVideo(false) : setPlayVideo(true);64 }65 66 return (67 <div ref={playerWrapper}>68 <ReactPlayer69 className="banner-player"70 url={`https://youtu.be/${props.movie?.youtubeKey}`}71 frameborder="0"72 width="100%"73 height="100%"74 ref={player}...
App.js
Source: App.js
1import React, { useState, useEffect } from "react";2import { fetchData, fetchGenres } from "./api";3import Filters from "./components/Filters.jsx";4import CardGrid from "./components/CardGrid.jsx";5import Footer from "./components/Footer";6import Header from "./components/Header";7import styles from "./App.module.css";8import CssBaseline from "@material-ui/core/CssBaseline";9import { createMuiTheme, ThemeProvider } from "@material-ui/core/styles";10const theme = createMuiTheme({11 palette: {12 primary: {13 main: "#3b3c38",14 },15 secondary: {16 main: "#f5da55",17 },18 },19});20const App = () => {21 const [items, setItems] = useState([]);22 const [isLoading, setIsLoading] = useState(true);23 const [year, setYear] = useState(2021);24 const [fetchedGenres, setFetchedGenres] = useState([]);25 const [genre, setGenre] = useState("");26 const [muted, setMuted] = useState(true);27 const [listSize, setListSize] = useState(12);28 useEffect(() => {29 const fetchAPI = async () => {30 setFetchedGenres(await fetchGenres());31 };32 fetchAPI();33 }, [setFetchedGenres]);34 useEffect(() => {35 const fetchItems = async () => {36 const result = await fetchData(year, genre);37 setItems(result);38 setIsLoading(false);39 };40 fetchItems();41 }, [year, genre]);42 return isLoading || (43 <>44 <CssBaseline />45 {46 <ThemeProvider theme={theme}>47 <div className={styles.container}>48 <Header muted={muted} setMuted={setMuted} />49 <Filters50 className={styles.filters}51 year={year}52 setYear={setYear}53 genre={genre}54 setGenre={setGenre}55 fetchedGenres={fetchedGenres}56 listSize={listSize}57 setListSize={setListSize}58 />59 <CardGrid60 isLoading={isLoading}61 setIsLoading={setIsLoading}62 items={items}63 muted={muted}64 setMuted={setMuted}65 listSize={listSize}66 />67 <Footer />68 </div>69 </ThemeProvider>70 }71 </>72 );73};...
component.jsx
Source: component.jsx
...17 if (prevVolume !== volume) {18 this.handleOnChange(volume);19 }20 if (prevMuted !== muted) {21 this.setMuted(muted);22 }23 }24 handleOnChange(volume) {25 const { onVolumeChanged } = this.props;26 onVolumeChanged(volume);27 this.setState({ volume }, () => {28 const { volume: stateVolume, muted } = this.state;29 if (muted && stateVolume > 0) { // unmute if volume was raised during mute30 this.setMuted(false);31 } else if (stateVolume <= 0) { // mute if volume is turned to 032 this.setMuted(true);33 }34 });35 }36 setMuted(muted) {37 const { onMuted } = this.props;38 this.setState({ muted }, () => onMuted(muted));39 }40 getVolumeIcon() {41 const { muted, volume } = this.state;42 if (muted || volume <= 0) return 'volume_off';43 if (volume <= 0.25) return 'volume_mute';44 if (volume <= 0.75) return 'volume_down';45 return 'volume_up';46 }47 render() {48 const { muted, volume } = this.state;49 const { hideVolume } = this.props;50 if (hideVolume) {51 return null;52 }53 return (54 <Styled.Slider>55 <Styled.Volume onClick={() => this.setMuted(!muted)}>56 <i57 tabIndex="-1"58 className={`icon-bbb-${this.getVolumeIcon()}`}59 />60 </Styled.Volume>61 <Styled.VolumeSlider62 type="range"63 min={0}64 max={1}65 step={0.02}66 value={muted ? 0 : volume}67 onChange={(e) => this.handleOnChange(e.target.valueAsNumber)}68 />69 </Styled.Slider>...
VolumeController.js
Source: VolumeController.js
...5import "./VolumeController.css";6function VolumeController({ audio, volume, setVolume, muted, setMuted, tempVolume }) {7 const mute = () => {8 if (muted) {9 setMuted(false)10 volumeControl(null, tempVolume.current)11 } else {12 tempVolume.current = volume13 setMuted(true)14 volumeControl(null, 0)15 }16 }17 const volumeControl = (event, volume) => {18 setVolume(volume)19 volume === 0 ? setMuted(true) : setMuted(false)20 audio.volume = volume21 }22 return (23 <div className="volumeController_container">24 <div25 className="volumeController_icon_container"26 onClick={mute}27 >28 {muted ? <VolumeOffIcon className="volumeController_icon" /> :29 <VolumeUpIcon className="volumeController_icon" />}30 </div>31 <div className="volumeController_slide">32 <Slider33 min={0}...
Volume.js
Source: Volume.js
...4 const [volume, setVolume] = useState(0.5);5 const [muted, setMuted] = useState(false);6 function handleMute() {7 videoElement.current.querySelector("#video-player").muted = true;8 setMuted(true);9 if (muted === true) {10 videoElement.current.querySelector("#video-player").muted = false;11 setMuted(false);12 } else {13 videoElement.current.querySelector("#video-player").muted = true;14 setMuted(true);15 }16 }17 function handleVolumeRange() {18 const volumeRange = videoElement.current.querySelector(".volume-range");19 videoElement.current.querySelector("#video-player").volume =20 volumeRange.value;21 setVolume(volumeRange.value);22 if (Number(volumeRange.value) === 0) {23 setMuted(true);24 } else {25 setMuted(false);26 }27 }28 useEffect(() => {29 handleVolumeRange();30 }, []);31 return (32 <React.Fragment>33 <button onClick={handleMute} className="mute-unmute-btn">34 <SvgMuteUnmute muted={muted} />35 </button>36 <input37 type="range"38 className="volume-range"39 onChange={handleVolumeRange}...
PlayerControls.js
Source: PlayerControls.js
...9} from '../../assets/icons';10const PlayerControls = ({ player, toggleFullscreen, togglePause, isFullscreen, isPaused, startsMuted }) => {11 const [muted, setMuted] = useState(startsMuted);12 useEffect(() => {13 setMuted(player.isMuted());14 }, [player]);15 useEffect(() => {16 setMuted(startsMuted);17 }, [startsMuted]);18 const toggleMute = () => {19 const shouldMute = !player.isMuted();20 player.setMuted(shouldMute);21 setMuted(shouldMute);22 };23 return (24 <div className='player-ui-controls'>25 <div className='player-ui-controls__actions player-ui-controls__actions--left'>26 <button className='player-ui-button' onClick={togglePause}>27 {isPaused ? <Play /> : <Pause />}28 </button>29 <button className='player-ui-button' onClick={toggleMute}>30 {muted ? <VolumeOff /> : <VolumeUp />}31 </button>32 </div>33 <div className='player-ui-controls__actions player-ui-controls__actions--right'>34 <button className='player-ui-button' onClick={toggleFullscreen}>35 {isFullscreen ? <ExitFullscreen /> : <Fullscreen />}...
index.js
Source: index.js
...5 const { playlist } = useContext(UserContext);6 const [current, setCurrent] = useState(0);7 const [muted, setMuted] = useState(false);8 const onNext = () => {9 setMuted(true);10 setTimeout(() => {11 setCurrent(current >= playlist.length - 1 ? 0 : current + 1);12 setMuted(false);13 }, 1000);14 };15 const onPrev = () => {16 setMuted(true);17 setTimeout(() => {18 setCurrent(current <= 0 ? playlist.length - 1 : current - 1);19 setMuted(false);20 }, 1000);21 };22 // console.log('current playlist', playlist)23 return (24 <AudioPlayer25 autoPlay26 muted={muted}27 src={playlist?.[current]?.url || ""}28 onPlay={(e) => console.log("onPlay")}29 header={playlist?.[current]?.songName?.toUpperCase() || ""}30 showJumpControls={false}31 showSkipControls32 onClickNext={onNext}33 onClickPrevious={onPrev}34 onEnded={() => {35 setMuted(true);36 onNext();37 }}38 style={{39 borderRadius: "0 0 8px 8px",40 }}41 />42 );...
Mute.js
Source: Mute.js
2 if (muted || volume === 0) {3 return (4 <i5 className="fas fa-volume-mute fa-2x player__button"6 onClick={() => setMuted((m) => !m)}7 ></i>8 );9 } else {10 return (11 <i12 onClick={() => setMuted((m) => !m)}13 className="fas fa-volume-up fa-2x player__button"14 ></i>15 );16 }17 // if (0 < volume && volume < 0.33) {18 // return (19 // <i20 // onClick={() => setMuted((m) => !m)}21 // className="fas fa-volume-off fa-2x player__button"22 // ></i>23 // );24 // } else if (0.33 <= volume && volume <= 0.66) {25 // return (26 // <i27 // onClick={() => setMuted((m) => !m)}28 // className="fas fa-volume-down fa-2x player__button"29 // ></i>30 // );31 // } else if (0.66 < volume && volume <= 1) {32 // return (33 // <i34 // onClick={() => setMuted((m) => !m)}35 // className="fas fa-volume-up fa-2x player__button"36 // ></i>37 // );38 // }...
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.evaluate(() => {7 window.playwright.setMuted(true);8 });9 await page.waitForTimeout(10000);10 await page.evaluate(() => {11 window.playwright.setMuted(false);12 });13 await page.waitForTimeout(10000);14 await browser.close();15})();16const { chromium } = require('playwright');17(async () => {18 const browser = await chromium.launch();19 const context = await browser.newContext();20 const page = await context.newPage();21 await page.evaluate(() => {22 window.playwright.setMuted(true);23 });24 await page.waitForTimeout(10000);25 await page.evaluate(() => {26 window.playwright.setMuted(false);27 });28 await page.waitForTimeout(10000);29 await browser.close();30})();31Your name to display (optional):32Your name to display (optional):33await page.click('button#movie_player');34await page.click('button#movie_player');35Your name to display (optional):
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.waitForSelector('text=Get started');7 await page.click('text=Get started');
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click('text=Play');7 await page.waitForTimeout(10000);8 await page.evaluate(() => {9 window.playwright.setMuted(true);10 });11 await page.waitForTimeout(10000);12 await page.evaluate(() => {13 window.playwright.setMuted(false);14 });15})();
Using AI Code Generation
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.click("text=Play");7 await page.waitForTimeout(5000);8 await page.evaluate(() => {9 window.playwright.mute();10 });11 await page.waitForTimeout(5000);12 await browser.close();13})();14const playwright = require("playwright");15(async () => {16 const browser = await playwright.chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 await page.click("text=Play");20 await page.waitForTimeout(5000);21 await page.evaluate(() => {22 window.playwright.unmute();23 });24 await page.waitForTimeout(5000);25 await browser.close();26})();27const playwright = require("playwright");28(async () => {29 const browser = await playwright.chromium.launch();30 const context = await browser.newContext();31 const page = await context.newPage();32 await page.click("text=Play");33 await page.waitForTimeout(5000);34 await page.evaluate(() => {35 window.playwright.isMuted();36 });37 await page.waitForTimeout(5000);38 await browser.close();39})();40const playwright = require("playwright");41(async () => {42 const browser = await playwright.chromium.launch();43 const context = await browser.newContext();44 const page = await context.newPage();45 await page.click("text=Play");46 await page.waitForTimeout(5000);47 await page.evaluate(() => {48 window.playwright.getVolume();49 });50 await page.waitForTimeout(5000);
Using AI Code Generation
1const { firefox } = require('playwright');2(async () => {3 const browser = await firefox.launch({4 });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.waitForSelector('button[aria-label="Play"]');8 await page.click('button[aria-label="Play"]');9 await page.waitForTimeout(5000);10 await page.evaluate(() => {11 window.playwright.setMuted(true)12 });13 await page.waitForTimeout(5000);14 await page.evaluate(() => {15 window.playwright.setMuted(false)16 });17 await page.waitForTimeout(5000);18 await browser.close();19})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext({ ignoreHTTPSErrors: true });5 const page = await context.newPage();6 await page.waitForSelector('video');7 await page.evaluate(() => {8 window.playwrightInternal.setMuted(true);9 });10 await page.waitForTimeout(10000);11})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({4 });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('text=Display media');8 await page.click('text=Audio');9 await page.click('text=Video');10 await page.click('text=Start');11 await page.click('text=Stop');12 await page.click('text=Start');13 await page.click('text=Stop');14 await page.evaluate(() => {15 const video = document.querySelector('video');16 video.srcObject.getAudioTracks()[0].enabled = false;17 });18 await page.evaluate(() => {19 const video = document.querySelector('video');
Using AI Code Generation
1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch({4 });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.waitForSelector('video');8 const video = await page.$('video');9 await video.evaluate((video) => {10 video.setMuted(true);11 });12 await video.evaluate((video) => {13 video.setMuted(false);14 });15})();
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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