Best JavaScript code snippet using wpt
chunk-serialization.any.js
Source:chunk-serialization.any.js
1// META: global=window2// META: script=/common/media.js3// META: script=/webcodecs/utils.js4var defaultAudioInit = {5 type: 'key',6 timestamp: 1234,7 duration: 9876,8 data: new Uint8Array([5, 6, 7, 8])9};10var defaultVideoInit = {11 type: 'key',12 timestamp: 1234,13 duration: 5678,14 data: new Uint8Array([9, 10, 11, 12])15};16function createDefaultChunk(type, init) {17 return type == 'audio' ? new EncodedAudioChunk(init) :18 new EncodedVideoChunk(init);19}20function runTest(t, type) {21 let defaultInit = type == 'audio' ? defaultAudioInit : defaultVideoInit;22 let originalData = createDefaultChunk(type, defaultInit);23 let channel = new MessageChannel();24 let localPort = channel.port1;25 let externalPort = channel.port2;26 externalPort.onmessage = t.step_func((e) => {27 let newData = e.data;28 // We should have a valid deserialized buffer.29 assert_equals(newData.type, defaultInit.type, 'type');30 assert_equals(newData.duration, defaultInit.duration, 'duration');31 assert_equals(newData.timestamp, defaultInit.timestamp, 'timestamp');32 assert_equals(33 newData.byteLength, defaultInit.data.byteLength, 'byteLength');34 const originalData_copyDest = new Uint8Array(defaultInit.data);35 const newData_copyDest = new Uint8Array(defaultInit.data);36 originalData.copyTo(originalData_copyDest);37 newData.copyTo(newData_copyDest);38 for (var i = 0; i < newData_copyDest.length; ++i) {39 assert_equals(40 newData_copyDest[i], originalData_copyDest[i], `data (i=${i})`);41 }42 externalPort.postMessage('Done');43 })44 localPort.onmessage = t.step_func_done((e) => {45 assert_equals(originalData.type, defaultInit.type, 'type');46 assert_equals(originalData.duration, defaultInit.duration, 'duration');47 assert_equals(originalData.timestamp, defaultInit.timestamp, 'timestamp');48 assert_equals(49 originalData.byteLength, defaultInit.data.byteLength, 'byteLength');50 })51 localPort.postMessage(originalData);52}53async_test(t => {54 runTest(t, 'audio');55}, 'Verify EncodedAudioChunk is serializable.');56async_test(t => {57 runTest(t, 'video');...
audio-data-serialization.any.js
Source:audio-data-serialization.any.js
1// META: global=window2// META: script=/common/media.js3// META: script=/webcodecs/utils.js4var defaultInit = {5 timestamp: 1234,6 channels: 2,7 sampleRate: 8000,8 frames: 100,9}10function createDefaultAudioData() {11 return make_audio_data(defaultInit.timestamp,12 defaultInit.channels,13 defaultInit.sampleRate,14 defaultInit.frames);15}16async_test(t => {17 let originalData = createDefaultAudioData();18 let channel = new MessageChannel();19 let localPort = channel.port1;20 let externalPort = channel.port2;21 externalPort.onmessage = t.step_func((e) => {22 let newData = e.data;23 // We should have a valid deserialized buffer.24 assert_equals(newData.numberOfFrames, defaultInit.frames, 'numberOfFrames');25 assert_equals(26 newData.numberOfChannels, defaultInit.channels, 'numberOfChannels');27 assert_equals(newData.sampleRate, defaultInit.sampleRate, 'sampleRate');28 const originalData_copyDest = new Float32Array(defaultInit.frames);29 const newData_copyDest = new Float32Array(defaultInit.frames);30 for (var channel = 0; channel < defaultInit.channels; channel++) {31 originalData.copyTo(originalData_copyDest, { planeIndex: channel});32 newData.copyTo(newData_copyDest, { planeIndex: channel});33 for (var i = 0; i < newData_copyDest.length; i+=10) {34 assert_equals(newData_copyDest[i], originalData_copyDest[i],35 "data (ch=" + channel + ", i=" + i + ")");36 }37 }38 newData.close();39 externalPort.postMessage("Done");40 })41 localPort.onmessage = t.step_func_done((e) => {42 assert_equals(originalData.numberOfFrames, defaultInit.frames);43 originalData.close();44 })45 localPort.postMessage(originalData);46}, 'Verify closing AudioData does not propagate accross contexts.');47async_test(t => {48 let data = createDefaultAudioData();49 let channel = new MessageChannel();50 let localPort = channel.port1;51 localPort.onmessage = t.unreached_func();52 data.close();53 assert_throws_dom("DataCloneError", () => {54 localPort.postMessage(data);55 });56 t.done();...
Using AI Code Generation
1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org', 'A.12345678901234567890123456789012');3 if (err) return console.error(err);4 console.log(data);5});6var wpt = require('webpagetest');7var wpt = new WebPageTest('www.webpagetest.org', 'A.12345678901234567890123456789012');8wpt.getLocations(function(err, data) {9 if (err) return console.error(err);10 console.log(data);11});12var wpt = require('webpagetest');13var wpt = new WebPageTest('www.webpagetest.org', 'A.12345678901234567890123456789012');14wpt.getWork(function(err, data) {15 if (err) return console.error(err);16 console.log(data);17});18var wpt = require('webpagetest');19var wpt = new WebPageTest('www.webpagetest.org', 'A.12345678901234567890123456789012');20 if (err) return console.error(err);21 console.log(data);22});23var wpt = require('webpagetest');24var wpt = new WebPageTest('www.webpagetest.org', 'A.12345678901234567890123456789012');25 if (err) return console.error(err);26 console.log(data);27});28var wpt = require('webpagetest');29var wpt = new WebPageTest('www.webpagetest.org', 'A.12345678901234567890123456789012');
Using AI Code Generation
1var wptools = require('wptools');2var wiki = new wptools.page('Barack Obama');3wiki.get(function(err, response) {4 console.log(response);5});6var wptools = require('wptools');7var wiki = new wptools.page('Barack Obama');8wiki.get(function(err, response) {9 console.log(response);10});11var wptools = require('wptools');12var wiki = new wptools.page('Barack Obama');13wiki.get(function(err, response) {14 console.log(response);15});16var wptools = require('wptools');17var wiki = new wptools.page('Barack Obama');18wiki.get(function(err, response) {19 console.log(response);20});21var wptools = require('wptools');22var wiki = new wptools.page('Barack Obama');23wiki.get(function(err, response) {24 console.log(response);25});26var wptools = require('wptools');27var wiki = new wptools.page('Barack Obama');28wiki.get(function(err, response) {29 console.log(response);30});31var wptools = require('wptools');32var wiki = new wptools.page('Barack Obama');33wiki.get(function(err, response) {34 console.log(response);35});36var wptools = require('wptools');37var wiki = new wptools.page('Barack Obama');38wiki.get(function(err, response) {39 console.log(response);40});41var wptools = require('wptools');42var wiki = new wptools.page('Barack Obama');43wiki.get(function(err, response) {44 console.log(response);45});
Using AI Code Generation
1var tableStateSaveManager = new wptbTableStateSaveManager();2tableStateSaveManager.newData_copyDest( 'table_5' );3wptbTableStateSaveManager.prototype.newData_copyDest = function( tableId ) {4 var tableStateSaveManager = this;5 var table = document.getElementById( tableId );6 var tableState = tableStateSaveManager.getTableState( table );7 var tableStateJson = JSON.stringify( tableState );8 var tableStateJsonEncoded = encodeURIComponent( tableStateJson );9 var tableStateJsonEncodedB64 = btoa( tableStateJsonEncoded );10 var tableStateJsonEncodedB64Compressed = LZString.compressToEncodedURIComponent( tableStateJsonEncodedB64 );11 var tableStateJsonEncodedB64CompressedDecoded = decodeURIComponent( tableStateJsonEncodedB64Compressed );12 console.log( tableStateJsonEncodedB64CompressedDecoded );13}14var tableStateSaveManager = new wptbTableStateSaveManager();15tableStateSaveManager.newData_copyDest( 'table_5' );16wptbTableStateSaveManager.prototype.newData_copyDest = function( tableId ) {17 var tableStateSaveManager = this;18 var table = document.getElementById( tableId );19 var tableState = tableStateSaveManager.getTableState( table );20 var tableStateJson = JSON.stringify( tableState );21 var tableStateJsonEncoded = encodeURIComponent( tableStateJson );22 var tableStateJsonEncodedB64 = btoa( tableStateJsonEncoded );23 var tableStateJsonEncodedB64Compressed = LZString.compressToEncodedURIComponent( tableStateJsonEncodedB64 );24 var tableStateJsonEncodedB64CompressedDecoded = decodeURIComponent( tableStateJsonEncodedB64Compressed );25 console.log( tableStateJsonEncodedB64CompressedDecoded );26}
Using AI Code Generation
1importPackage(java.io);2var wpt = new WPT();3var source = "/home/rajeev/Desktop/test.txt";4var dest = "/home/rajeev/Desktop/test.txt";5var result = wpt.newData_copyDest(source,dest);6if(result == 0)7{8 print("File copied successfully");9 var result1 = wpt.newData_deleteFile(source);10 if(result1 == 0)11 {12 print("File deleted successfully");13 var result2 = wpt.newData_checkFileExists(source);14 if(result2 == 0)15 {16 print("File not present at source location");17 }18 {19 print("File still present at source location");20 }21 }22 {23 print("File not deleted successfully");24 }25}26{27 print("File not copied successfully");28}
Using AI Code Generation
1var url = process.argv[2];2var dest = process.argv[3];3var pageid = process.argv[4];4var lang = process.argv[5];5var project = process.argv[6];6var host = process.argv[7];7var protocol = process.argv[8];8var apiPath = process.argv[9];9var username = process.argv[10];10var password = process.argv[11];11var domain = process.argv[12];
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!