Best JavaScript code snippet using wpt
utils.spec.ts
Source:utils.spec.ts
...100 it: 'should return an empty buffer when given an empty string',101 cases: [102 {103 arguments: [''],104 expectation: fillArrayBuffer(new ArrayBuffer(0))105 }106 ]107 },108 {109 it: 'should encode a given string',110 cases: [111 {112 arguments: [String.fromCharCode(...BYTES1)],113 expectation: fillArrayBuffer(new ArrayBuffer(2 * BYTES1.length), ...BYTES1)114 },115 {116 arguments: [String.fromCharCode(...BYTES2)],117 expectation: fillArrayBuffer(new ArrayBuffer(2 * BYTES2.length), ...BYTES2)118 },119 {120 arguments: [String.fromCharCode(...BYTES3)],121 expectation: fillArrayBuffer(new ArrayBuffer(2 * BYTES3.length), ...BYTES3)122 },123 {124 arguments: [STRING],125 expectation: fillArrayBuffer(new ArrayBuffer(2 * STRING.length),126 ...getCharCodes(STRING))127 }128 ]129 }130 ];131 applyTestsTo(toArrayBuffer, arrayBufferComparer, ...TESTS);132 });133 describeFunction('fromArrayBuffer', () => {134 const STRING1 = 'hello';135 const BYTES1 = getCharCodes(STRING1);136 const STRING2 = '§¯µ¶@#£¢¤¬`°«»';137 const BYTES2 = getCharCodes(STRING2);138 const TESTS: Test<ArrayBuffer, string>[] = [139 {140 it: 'should deserialize a buffer into a string',141 cases: [142 {143 arguments: [fillArrayBuffer(new ArrayBuffer(2 * BYTES1.length), ...BYTES1)],144 expectation: STRING1145 },146 {147 arguments: [fillArrayBuffer(new ArrayBuffer(2 * BYTES2.length), ...BYTES2)],148 expectation: STRING2149 }150 ]151 }152 ];153 applyTestsTo(fromArrayBuffer, basicComparer, ...TESTS);154 });155 describeFunction('hasNativeAttributes', () => {156 const TESTS: Test<any | NativeAttributeDescriptor[], boolean>[] = [157 {158 it: 'should pass an object containing at least the required fields',159 cases: [160 {161 arguments: [{ 'foo': 42, 'bar': 'world' }, [...
tests-cmp.js
Source:tests-cmp.js
1import Dexie from 'dexie';2import { module, test, equal, ok } from 'QUnit';3function fillArrayBuffer(ab, val) {4 const view = new Uint8Array(ab);5 for (let i = 0; i < view.byteLength; ++i) {6 view[i] = val;7 }8}9module('cmp');10const { cmp } = Dexie;11test('it should support indexable types', () => {12 // numbers13 ok(cmp(1, 1) === 0, 'Equal numbers should return 0');14 ok(cmp(1, 2) === -1, 'Less than numbers should return -1');15 ok(cmp(-1, -2000) === 1, 'Greater than numbers should return 1');16 // strings17 ok(cmp('A', 'A') === 0, 'Equal strings should return 0');18 ok(cmp('A', 'B') === -1, 'Less than strings should return -1');19 ok(cmp('C', 'A') === 1, 'Greater than strings should return 1');20 // Dates21 ok(cmp(new Date(1), new Date(1)) === 0, 'Equal dates should return 0');22 ok(cmp(new Date(1), new Date(2)) === -1, 'Less than dates should return -1');23 ok(24 cmp(new Date(1000), new Date(500)) === 1,25 'Greater than dates should return 1'26 );27 // Arrays28 ok(cmp([1, 2, '3'], [1, 2, '3']) === 0, 'Equal arrays should return 0');29 ok(cmp([-1], [1]) === -1, 'Less than arrays should return -1');30 ok(cmp([1], [-1]) === 1, 'Greater than arrays should return 1');31 ok(cmp([1], [1, 0]) === -1, 'If second array is longer with same leading entries, return -1');32 ok(cmp([1, 0], [1]) === 1, 'If first array is longer with same leading entries, return 1');33 ok(cmp([1], [0,0]) === 1, 'If first array is shorter but has greater leading entries, return 1');34 ok(cmp([0,0], [1]) === -1, 'If second array is shorter but has greater leading entries, return -1');35 /* Binary types36 | DataView37 | Uint8ClampedArray38 | Uint8Array39 | Int8Array40 | Uint16Array41 | Int16Array42 | Uint32Array43 | Int32Array44 | Float32Array45 | Float64Array;46*/47 const viewTypes = [48 'DataView',49 'Uint8ClampedArray',50 'Uint8Array',51 'Int8Array',52 'Uint16Array',53 'Uint32Array',54 'Int32Array',55 'Float32Array',56 'Float64Array',57 ]58 .map((typeName) => [typeName, self[typeName]])59 .filter(([_, ctor]) => !!ctor); // Don't try to test types not supported by the browser60 const zeroes1 = new ArrayBuffer(16);61 const zeroes2 = new ArrayBuffer(16);62 const ones = new ArrayBuffer(16);63 fillArrayBuffer(zeroes1, 0);64 fillArrayBuffer(zeroes2, 0);65 fillArrayBuffer(ones, 1);66 for (const [typeName, ArrayBufferView] of viewTypes) {67 // Equals68 let v1 = new ArrayBufferView(zeroes1);69 let v2 = new ArrayBufferView(zeroes2);70 ok(cmp(v1, v2) === 0, `Equal ${typeName}s should return 0`);71 // Less than72 v1 = new ArrayBufferView(zeroes1);73 v2 = new ArrayBufferView(ones);74 ok(cmp(v1, v2) === -1, `Less than ${typeName}s should return -1`);75 // Less than76 v1 = new ArrayBufferView(ones);77 v2 = new ArrayBufferView(zeroes1);78 ok(cmp(v1, v2) === 1, `Greater than ${typeName}s should return 1`);79 }80});81test("it should respect IndexedDB's type order", () => {82 const zoo = [83 'meow',84 1,85 new Date(),86 Infinity,87 -Infinity,88 new ArrayBuffer(1),89 [[]],90 ];91 const [minusInfinity, num, infinity, date, string, binary, array] =92 zoo.sort(cmp);93 equal(minusInfinity, -Infinity, 'Minus infinity is sorted first');94 equal(num, 1, 'Numbers are sorted second');95 equal(infinity, Infinity, 'Infinity is sorted third');96 ok(date instanceof Date, 'Date is sorted fourth');97 ok(typeof string === 'string', 'strings are sorted fifth');98 ok(binary instanceof ArrayBuffer, 'binaries are sorted sixth');99 ok(Array.isArray(array), 'Arrays are sorted seventh');100});101test('it should return NaN on invalid types', () => {102 ok(103 isNaN(cmp(1, { foo: 'bar' })),104 'Comparing a number against an object returns NaN (would throw in indexedDB)'105 );106 ok(107 isNaN(cmp({ foo: 'bar' }, 1)),108 'Comparing an object against a number returns NaN also'109 );110});111test('it should treat different binary types as if they were equal', () => {112 const viewTypes = [113 'DataView',114 'Uint8ClampedArray',115 'Uint8Array',116 'Int8Array',117 'Uint16Array',118 'Uint32Array',119 'Int32Array',120 'Float32Array',121 'Float64Array',122 ]123 .map((typeName) => [typeName, self[typeName]])124 .filter(([_, ctor]) => !!ctor); // Don't try to test types not supported by the browser125 const zeroes1 = new ArrayBuffer(16);126 const zeroes2 = new ArrayBuffer(16);127 fillArrayBuffer(zeroes1, 0);128 fillArrayBuffer(zeroes2, 0);129 for (const [typeName, ArrayBufferView] of viewTypes) {130 let v1 = new ArrayBufferView(zeroes1);131 ok(cmp(v1, zeroes1) === 0, `Comparing ${typeName} with ArrayBuffer should return 0 if they have identical data`);132 }133});134test('it should return NaN if comparing arrays where any item or sub array item includes an invalid key', ()=> {135 ok(cmp([1, [[2, "3"]]], [1,[[2, "3"]]]) === 0, "It can deep compare arrays with valid keys (equals)");136 ok(cmp([1, [[2, "3"]]], [1,[[2, 3]]]) === 1, "It can deep compare arrays with valid keys (greater than)");137 ok(isNaN(cmp([1, [[2, 3]]], [1,[[{foo: "bar"}, 3]]])), "It returns NaN when any item in the any of the arrays are invalid keys");...
generate.shuffle.index.mjs
Source:generate.shuffle.index.mjs
...11 arrayBuffer.writeUInt32BE(arrayBuffer.readUInt32BE(j), i);12 arrayBuffer.writeUInt32BE(tmp, j);13 }14}15function fillArrayBuffer(arrayBuffer) {16 for(let i = arrayBuffer.length-4, j=arrayBuffer.length/4-1; i>=0; i=i-4, j--) {17 arrayBuffer.writeUInt32BE(j, i);18 }19}20const args = process.argv.slice(2);21const count = args[0]*1 || 10_000_000;22const buffer = Buffer.allocUnsafe(count * 4);23fillArrayBuffer(buffer);24shuffleArrayBuffer(buffer);25//console.log(buffer)...
Using AI Code Generation
1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var options = {4 lighthouseConfig: {5 "settings": {6 }7 },8}9wpt.runTest(url, options, function (err, data) {10 if (err) return console.log(err);11 wpt.getTestResults(data.data.testId, function (err, data) {12 if (err) return console.log(err);13 wpt.getLighthouseResults(data.data.testId, function (err, data) {14 if (err) return console.log(err);15 console.log(data);16 });17 });18});19var wpt = require('webpagetest');20var wpt = new WebPageTest('www.webpagetest.org');21var options = {22 lighthouseConfig: {23 "settings": {24 }25 },26}27wpt.runTest(url, options, function (err, data) {28 if (err) return console.log(err);29 wpt.getTestResults(data.data.testId, function (err, data) {30 if (err) return console.log(err);31 wpt.getLighthouseResults(data.data.testId, function (err, data) {32 if (err) return console.log(err);33 console.log(data);34 });35 });36});
Using AI Code Generation
1var wpt = require('webpagetest');2var options = {3};4var wpt = new WebPageTest('www.webpagetest.org', 'A.1a2b3c4d5e6f7g8h9i0j1k2l3m4n5o6p');5var response = wpt.test(testUrl, {6}, function (err, data) {7 if (err) return console.log(err);8 console.log(data);9});10{ statusCode: 400,11 { statusCode: 400,12 data: 'Invalid request: Invalid test parameters' } }13{ statusCode: 400,14 { statusCode: 400,15 data: 'Invalid request: Invalid test parameters' } }16{ statusCode: 400,17 { statusCode: 400,18 data: 'Invalid request: Invalid test parameters' } }19{ statusCode: 400,20 { statusCode: 400,
Using AI Code Generation
1var wpt = require('webpagetest');2var webPageTest = new wpt('www.webpagetest.org');3var params = {4};5webPageTest.runTest(params, function(err, data) {6 if (err) return console.log(err);7 webPageTest.fillArrayBuffer(data.data.testId, function(err, data) {8 if (err) return console.log(err);9 console.log(data);10 });11});
Using AI Code Generation
1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.runTest('www.google.com', { location: 'Dulles:Chrome', video: true }, function(err, data) {4 if (err) return console.error(err);5 console.log('Test submitted for: %s', data.data.testUrl);6 console.log('View your test at: %s', data.data.userUrl);7 var testId = data.data.testId;8 var video = wpt.fillArrayBuffer(testId, 'video_1');9 console.log('video: %s', video);10});
Using AI Code Generation
1var wpt = require('./wpt.js');2var wptObj = new wpt();3wptObj.fillArrayBuffer(10, function(err, data){4 if(err){5 console.log(err);6 }else{7 console.log(data);8 }9});
Using AI Code Generation
1var arrayBuffer = new ArrayBuffer(8);2var wpt = require('wpt').create('API_KEY');3wpt.fillArrayBuffer(arrayBuffer, function(err, res) {4 if (err) {5 console.log(err);6 } else {7 console.log(res);8 }9});10var arrayBuffer = new ArrayBuffer(8);11var wpt = require('wpt').create('API_KEY');12wpt.fillArrayBuffer(arrayBuffer, function(err, res) {13 if (err) {14 console.log(err);15 } else {16 console.log(res);17 }18});19var arrayBuffer = new ArrayBuffer(8);20var wpt = require('wpt').create('API_KEY');21wpt.fillArrayBuffer(arrayBuffer, function(err, res) {22 if (err) {23 console.log(err);24 } else {25 console.log(res);26 }27});28var arrayBuffer = new ArrayBuffer(8);29var wpt = require('wpt').create('API_KEY');30wpt.fillArrayBuffer(arrayBuffer, function(err, res) {31 if (err) {32 console.log(err);33 } else {34 console.log(res);35 }36});37var arrayBuffer = new ArrayBuffer(8);38var wpt = require('wpt').create('API_KEY');39wpt.fillArrayBuffer(arrayBuffer, function(err, res) {40 if (err) {41 console.log(err);42 } else {43 console.log(res);44 }45});46var arrayBuffer = new ArrayBuffer(8);47var wpt = require('wpt').create('API_KEY');48wpt.fillArrayBuffer(arrayBuffer, function(err, res) {49 if (err) {50 console.log(err);51 } else {52 console.log(res);53 }54});55var arrayBuffer = new ArrayBuffer(8);56var wpt = require('wpt').create('API_KEY');57wpt.fillArrayBuffer(arrayBuffer
Using AI Code Generation
1var wptools = require('wptools');2var fs = require('fs');3var img = fs.createWriteStream('test.jpg');4var wp = wptools.page('New York City');5wp.get(function(err, resp) {6 wp.fillArrayBuffer(function(err, buffer) {7 img.write(buffer);8 });9});10var wptools = require('wptools');11var fs = require('fs');12var img = fs.createWriteStream('test.jpg');13var wp = wptools.page('New York City');14wp.get(function(err, resp) {15 wp.fillStream(img);16});17### wptools.page(title, [options])18* `headers` - object of headers to pass to the API request. Default: `{}`19### Page.get(callback)20### Page.fillArrayBuffer(callback)21### Page.fillStream(stream)22### Page.fillFile(path)23[MIT](LICENSE)
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