Best JavaScript code snippet using jest-extended
mongoQueue.spec.ts
Source:mongoQueue.spec.ts
...33 expect(err).toBeInstanceOf(Error);34 expect(err!.message).toMatch(/Resource already exists in queue!/);35 addToQueueRec(index + 1, done, updating);36 } else {37 expect(err).toBeNil();38 // @ts-ignore39 queue[index]._id = queueItem._id;40 // @ts-ignore41 crawler.queue.update(queueItem._id, { status: queue[index].status }, () => {42 addToQueueRec(index + 1, done, updating);43 });44 }45 });46 }47 };48 const addToQueue = (done: Function, updating: boolean) => {49 addToQueueRec(0, done, updating);50 };51 it('should add to the queue', (done) => {52 addToQueue(done, false);53 });54 it("shouldn't add duplicates to the queue", (done) => {55 addToQueue(done, true);56 });57 it('should get items from the queue', (done) => {58 crawler.queue.get(3, (error, item) => {59 expect(error).toBeNil();60 expect(item!.url).toEqual(queue[3].url);61 done(error);62 });63 });64 it('should error when getting queue items out of range', (done) => {65 crawler.queue.getLength((error, length) => {66 expect(error).toBeNil();67 crawler.queue.get(length! * 2, (getErr, queueItem) => {68 expect(queueItem).toBeNil();69 expect(getErr).toBeInstanceOf(Error);70 done();71 });72 });73 });74 it('should get the oldest unfetched item', (done) => {75 crawler.queue.oldestUnfetchedItem((error, item) => {76 expect(error).toBeNil();77 expect(item!.url).toEqual('http://127.0.0.1:3000/stage/3');78 done(error);79 });80 });81 it('should get a max statistic from the queue', (done) => {82 crawler.queue.max('downloadTime', (error, max) => {83 expect(error).toBeNil();84 expect(typeof max).toEqual('number');85 expect(max).toEqual(2);86 done(error);87 });88 });89 it('should get a min statistic from the queue', (done) => {90 crawler.queue.min('requestTime', (error, min) => {91 expect(error).toBeNil();92 expect(typeof min).toEqual('number');93 expect(min).toEqual(2);94 done(error);95 });96 });97 it('should get an average statistic from the queue', (done) => {98 crawler.queue.avg('contentLength', (error, avg) => {99 expect(error).toBeNil();100 expect(typeof avg).toEqual('number');101 expect(avg).toEqual((68 + 14 + 37) / 3);102 done(error);103 });104 });105 it('should get the number of completed queue items', (done) => {106 crawler.queue.countItems({ fetched: true }, (error, complete) => {107 expect(error).toBeNil();108 expect(typeof complete).toEqual('number');109 expect(complete).toEqual(3);110 done(error);111 });112 });113 it('should get queue items with a specific status', (done) => {114 crawler.queue.filterItems({ depth: 2 }, (error, items) => {115 expect(error).toBeNil();116 expect(items).toBeArray();117 expect(items!.map((item) => item.url)).toEqual(['http://127.0.0.1:3000/404', 'http://127.0.0.1:3000/stage2']);118 done(error);119 });120 });121 it('should count items with a specific status', (done) => {122 crawler.queue.countItems({ status: 'downloaded' }, (error, count) => {123 expect(error).toBeNil();124 expect(count).toBeNumber();125 expect(count).toEqual(2);126 done(error);127 });128 });129 it('should count items with a 200 HTTP status', (done) => {130 crawler.queue.countItems({131 stateData: { code: 200 },132 }, (error, count) => {133 expect(error).toBeNil();134 expect(count).toBeNumber();135 expect(count).toEqual(2);136 done(error);137 });138 });139 it('should get items that have failed', (done) => {140 crawler.queue.countItems({ status: 'failed' }, (error, count) => {141 expect(error).toBeNil();142 expect(count).toBeNumber();143 expect(count).toEqual(0);144 crawler.queue.countItems({ status: 'notfound' }, (errorCount, countNf) => {145 expect(errorCount).toBeNil();146 expect(countNf).toBeNumber();147 expect(countNf).toEqual(1);148 done(error);149 });150 });151 });152 it('should error when passing unknown properties to queue methods', (done) => {153 crawler.queue.max('humdidum', (error, max) => {154 expect(max).toBeNil();155 expect(error).toBeInstanceOf(Error);156 expect(error!.message).toMatch(/Invalid statistic/);157 done();158 });159 });160 it('should add existing queueItems if forced to', (done) => {161 const queueItems: QueueItem[] = [];162 for (let i = 0; i < 3; i += 1) {163 // @ts-ignore164 queueItems.push(crawler.processURL('http://127.0.0.1/example'));165 }166 // @ts-ignore167 crawler.queue.add(queueItems[0], false, (error, newQueueItem) => {168 expect(error).toBeNil();169 expect(newQueueItem.url).toEqual(queueItems[0].url);170 // @ts-ignore171 crawler.queue.add(queueItems[1], false, (error1, newQueueItem1) => {172 expect(error1).toBeInstanceOf(Error);173 expect(newQueueItem1).toBeNil();174 // @ts-ignore175 crawler.queue.add(queueItems[2], true, (error2, newQueueItem2) => {176 expect(error2).toBeNil();177 expect(newQueueItem2.url).toEqual(queueItems[2].url);178 crawler.queue.add(newQueueItem, true, (error3, newQueueItem3) => {179 expect(error3).toBeInstanceOf(Error);180 expect(error3!.message).toMatch(/twice/i);181 expect(newQueueItem3).toBeNil();182 done();183 });184 });185 });186 });187 });188 it('should update items in the queue', (done) => {189 crawler.queue.update(queue[3]._id, {190 status: 'blablba',191 fetched: false,192 }, (error, queueItem) => {193 expect(error).toBeNil();194 expect(queueItem).toMatchObject({195 url: queue[3].url,196 status: 'blablba',197 fetched: false,198 });199 done(error);200 });201 });202 it('emits a queueerror event when update method errors', (done) => {203 const crawlerTest = new Crawler('http://127.0.0.1:27017');204 const originalQueueUpdate = crawlerTest.queue.update;205 crawlerTest.interval = 5;206 // @ts-ignore207 crawlerTest.queue.update = (url, updates, callback: Function) => {208 originalQueueUpdate.call(crawlerTest.queue, url, updates, (error, queueItem) => {209 if (!error) {210 // eslint-disable-next-line no-param-reassign211 error = new Error('Not updating this queueItem');212 }213 callback(error, queueItem);214 });215 };216 crawlerTest.on('queueerror', (error, queueItem) => {217 expect(error).toBeInstanceOf(Error);218 // @ts-ignore219 expect(error!.message).toEqual('Not updating this queueItem');220 expect(queueItem).not.toBeNil();221 expect(queueItem).toHaveProperty('url');222 expect(queueItem).toHaveProperty('fetched');223 expect(queueItem).toHaveProperty('status');224 crawlerTest.stop(true);225 done();226 });227 crawlerTest.start();228 });229 it("Doesn't queue URL with reordered query parameters", (done) => {230 const crawlerTest = new Crawler('http://127.0.0.1:27017');231 crawlerTest.sortQueryParameters = true;232 crawlerTest.queueURL('http://127.0.0.1:27017/sample.jsp?a=1&b=2');233 crawlerTest.queueURL('http://127.0.0.1:27017/sample.jsp?b=2&a=1');234 crawlerTest.queue.getLength((error, length) => {...
exCases.js
Source:exCases.js
...24 expect(data.data.result).toBeLessThanOrEqual(max);25 expect(data.data.result).toBeGreaterThanOrEqual(min);26}27export function checkStatsValid(receivedStats) {28 expect(receivedStats.playersOnline).not.toBeNil();29 expect(receivedStats.playersOnline).toBeNumber();30 expect(receivedStats.todayIssued.RUB).not.toBeNil();31 expect(receivedStats.todayIssued.RUB).toBeNumber();32 expect(receivedStats.todayIssued.USD).not.toBeNil();33 expect(receivedStats.todayIssued.USD).toBeNumber();34 expect(receivedStats.todayIssued.EUR).not.toBeNil();35 expect(receivedStats.todayIssued.EUR).toBeNumber();36 expect(receivedStats.todayIssued.UAH).not.toBeNil();37 expect(receivedStats.todayIssued.UAH).toBeNumber();38 expect(receivedStats.totalIssued.RUB).not.toBeNil();39 expect(receivedStats.totalIssued.RUB).toBeNumber();40 expect(receivedStats.totalIssued.USD).not.toBeNil();41 expect(receivedStats.totalIssued.USD).toBeNumber();42 expect(receivedStats.totalIssued.EUR).not.toBeNil();43 expect(receivedStats.totalIssued.EUR).toBeNumber();44 expect(receivedStats.totalIssued.UAH).not.toBeNil();45 expect(receivedStats.totalIssued.UAH).toBeNumber();46 expect(receivedStats.totalOpen).not.toBeNil();47 expect(receivedStats.totalOpen).toBeNumber();48 Object.values(receivedStats.cases).forEach((caseId) => {49 expect(caseId.RUB.open).not.toBeNil();50 expect(caseId.RUB.open).toBeNumber();51 expect(caseId.RUB.issued).not.toBeNil();52 expect(caseId.RUB.issued).toBeNumber();53 expect(caseId.USD.open).not.toBeNil();54 expect(caseId.USD.open).toBeNumber();55 expect(caseId.USD.issued).not.toBeNil();56 expect(caseId.USD.issued).toBeNumber();57 expect(caseId.EUR.open).not.toBeNil();58 expect(caseId.EUR.open).toBeNumber();59 expect(caseId.EUR.issued).not.toBeNil();60 expect(caseId.EUR.issued).toBeNumber();61 expect(caseId.UAH.open).not.toBeNil();62 expect(caseId.UAH.open).toBeNumber();63 expect(caseId.UAH.issued).not.toBeNil();64 expect(caseId.UAH.issued).toBeNumber();65 });66}67export function compareCasesStats(stats1, stats2, expectedResult) {68 if (expectedResult) {69 expect(stats1).toEqual(stats2);70 } else {71 expect(stats1 !== stats2).toEqual(true);72 }73}74export function checkConvertation(stats, currencies) {75 expect(stats.totalIssued.USD).not.toEqual(round(stats.totalIssued.RUB / currencies.usd));76 expect(stats.totalIssued.EUR).not.toEqual(round(stats.totalIssued.RUB / currencies.eur));77 expect(stats.totalIssued.UAH).not.toEqual(round(stats.totalIssued.RUB / currencies.uah));78 Object.values(stats.cases).forEach((caseId) => {79 expect(caseId.USD.issued).not.toEqual(round(caseId.RUB.issued / currencies.usd));80 expect(caseId.EUR.issued).not.toEqual(round(caseId.RUB.issued / currencies.eur));81 expect(caseId.UAH.issued).not.toEqual(round(caseId.RUB.issued / currencies.uah));82 });83 // баг https://fbet-gitlab.ex2b.co/backend/money-cases/issues/4184 expect(stats.todayIssued.USD).not.toEqual(round(stats.todayIssued.RUB / currencies.usd));85 expect(stats.todayIssued.EUR).not.toEqual(round(stats.todayIssued.RUB / currencies.eur));86 expect(stats.todayIssued.UAH).not.toEqual(round(stats.todayIssued.RUB / currencies.uah));87}88export function checkRatingValid(receivedRating) {89 expect(receivedRating).toBeArray();90 receivedRating.forEach((item) => {91 expect(item.id).not.toBeNil();92 expect(item.id).toBeNumber();93 expect(item.cost).not.toBeNil();94 expect(item.cost).toBeNumber();95 expect(item.caseTypeId).not.toBeNil();96 expect(item.caseTypeId).toBeNumber();97 expect(item.name).not.toBeNil();98 expect(item.name).toBeString();99 expect(item.date).not.toBeNil();100 expect(item.date).toBeString();101 });102}103export function checkRatingRecord(ratingRecordItem,104 expectedName, expectedWinAmount, expectedCaseTypeId, expectedDate) {105 expect(ratingRecordItem.name).toEqual(expectedName);106 expect(ratingRecordItem.cost).toEqual(expectedWinAmount);107 expect(ratingRecordItem.caseTypeId).toEqual(expectedCaseTypeId);108 const date = new Date(ratingRecordItem.date);109 expect(date.getFullYear()).toEqual(expectedDate.getFullYear());110 expect(date.getMonth()).toEqual(expectedDate.getMonth());111 expect(date.getDate()).toEqual(expectedDate.getDate());112 // TODO понÑÑÑ ÐºÐ°Ðº опÑеделÑеÑÑÑ Ð²Ð¾Ð·Ð²ÑаÑаемое вÑемÑ, ÑÑÐ¾Ð±Ñ Ð²ÑÑеÑÑÑ Ð½Ñжное ÑиÑло ÑаÑов113 // expect(date.getHours()).toEqual(expectedDate.getHours());...
exResults.js
Source:exResults.js
1export function sportIdNameCheck(sport) {2 // пÑовеÑка id и Ð½Ð°Ð·Ð²Ð°Ð½Ð¸Ñ Ð²Ð¸Ð´Ð° ÑпоÑÑа3 expect(sport.sportId).not.toBeNil();4 expect(sport.sportName.en).not.toBeNil();5 expect(sport.sportName.ru).not.toBeNil();6}7export function tournamentNameCategoryCheck(tournament) {8 // пÑовеÑка Ð½Ð°Ð·Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÑÑанÑ/каÑегоÑии ÑÑÑниÑа9 expect(tournament.categoryName.en).not.toBeNil();10 expect(tournament.categoryName.ru).not.toBeNil();11 expect(tournament.tournamentName.en).not.toBeNil();12 expect(tournament.tournamentName.ru).not.toBeNil();13}14export function matchInfoCheck(match) {15 // пÑовеÑка id маÑÑа и каÑегоÑии маÑÑа16 expect(match.matchId).not.toBeNil();17 expect(match.categoryId).not.toBeNil();18 // пÑовеÑка названий команд19 expect(match.homeTeamName.en).not.toBeNil();20 expect(match.homeTeamName.ru).not.toBeNil();21 expect(match.awayTeamName.en).not.toBeNil();22 expect(match.awayTeamName.ru).not.toBeNil();23 // пÑовеÑка ÑÑаÑÑÑа маÑÑа24 expect(match.matchResult.status === 'finished' || match.matchResult.status === 'cancelled'25 || match.matchResult.status === 'interrupted')26 .toEqual(true);27 // пÑовеÑка ÑÑеÑа маÑÑа28 if (match.matchResult.status === 'finished') {29 // еÑли Ñ Ð¼Ð°ÑÑа ÑÑаÑÑÑ 'finished'30 // Ñо обÑий ÑÑÐµÑ Ð¸ ÑÑÐµÑ Ð·Ð° каждÑй пеÑиод Ð´Ð¾Ð»Ð¶Ð½Ñ Ð¸Ð¼ÐµÑÑ Ð²Ð¸Ð´ Ñ
Ñ
:Ñ
Ñ
31 expect(match.matchResult.fullTimeScore.match(/.*:.*/).length).not.toBeNil();32 Object.values(match.matchResult.periodResultMap).forEach((period) => {33 expect(period.match(/.*:.*/).length).not.toBeNil();34 });35 } else if (match.matchResult.status === 'interrupted') {36 // еÑли Ñ Ð¼Ð°ÑÑа ÑÑаÑÑÑ 'interrupted'37 // Ñо ÑÑÐµÑ Ð·Ð° каждÑй пеÑиод должен имеÑÑ Ð²Ð¸Ð´ Ñ
Ñ
:Ñ
Ñ
38 Object.values(match.matchResult.periodResultMap).forEach((period) => {39 expect(period.match(/.*:.*/).length).not.toBeNil();40 });41 }42}43export function checkMatchTournamentSportNameIdEqual(match, sport, tournament) {44 // пÑовеÑка, ÑÑо id вида ÑпоÑÑа и ÑÑÑниÑа, ÑказаннÑе Ð´Ð»Ñ Ð¼Ð°ÑÑа, еÑÑÑ45 // и ÑовпадаÑÑ Ñ id вида ÑпоÑÑа и id ÑÑÑниÑа46 expect(match.sportId).toEqual(sport.sportId);47 expect(match.tournamentId.toString())48 .toEqual(Object.keys(sport.tournamentMap).find(key => sport.tournamentMap[key] === tournament));49 // пÑовеÑка названий ÑпоÑÑа, ÑÑÑниÑа, ÑÑÑанÑ/каÑегоÑии ÑÑÑниÑа, ÑказаннÑÑ
Ð´Ð»Ñ Ð¼Ð°ÑÑа50 expect(match.sportName.en).toEqual(sport.sportName.en);51 expect(match.sportName.ru).toEqual(sport.sportName.ru);52 expect(match.categoryName.en).toEqual(tournament.categoryName.en);53 expect(match.categoryName.ru).toEqual(tournament.categoryName.ru);...
Using AI Code Generation
1const { toBeNil } = require('jest-extended');2expect.extend({ toBeNil });3describe('toBeNil', () => {4 test('passes when given null', () => {5 expect(null).toBeNil();6 });7});8const { toBeNil } = require('jest-extended');9expect.extend({ toBeNil });10describe('toBeNil', () => {11 test('passes when given null', () => {12 expect(null).toBeNil();13 });14});15const { toBeNil } = require('jest-extended');16expect.extend({ toBeNil });17describe('toBeNil', () => {18 test('passes when given null', () => {19 expect(null).toBeNil();20 });21});22const { toBeNil } = require('jest-extended');23expect.extend({ toBeNil });24describe('toBeNil', () => {25 test('passes when given null', () => {26 expect(null).toBeNil();27 });28});29const { toBeNil } = require('jest-extended');30expect.extend({ toBeNil });31describe('toBeNil', () => {32 test('passes when given null', () => {33 expect(null).toBeNil();34 });35});36const { toBeNil } = require('jest-extended');37expect.extend({ toBeNil });38describe('toBeNil', () => {39 test('passes when given null', () => {40 expect(null).toBeNil();41 });42});43const { toBeNil } = require('jest-extended');44expect.extend({ toBeNil });45describe('toBeNil', () => {46 test('passes when given null', () => {47 expect(null).toBeNil();48 });49});50const { toBeNil } = require('jest-extended');51expect.extend({ toBeNil });52describe('toBe
Using AI Code Generation
1const { toBeNil } = require('jest-extended')2expect.extend({ toBeNil })3test('null is nil', () => {4 expect(null).toBeNil()5})6test('undefined is nil', () => {7 expect(undefined).toBeNil()8})9test('0 is not nil', () => {10 expect(0).not.toBeNil()11})12test('false is not nil', () => {13 expect(false).not.toBeNil()14})15test('empty string is not nil', () => {16 expect('').not.toBeNil()17})18test('NaN is nil', () => {19 expect(NaN).toBeNil()20})21test('function is not nil', () => {22 expect(() => {}).not.toBeNil()23})24test('object is not nil', () => {25 expect({}).not.toBeNil()26})27test('array is not nil', () => {28 expect([]).not.toBeNil()29})30test('empty map is not nil', () => {31 expect(new Map()).not.toBeNil()32})33test('empty set is not nil', () => {34 expect(new Set()).not.toBeNil()35})36test('empty weakmap is not nil', () => {37 expect(new WeakMap()).not.toBeNil()38})39test('empty weakset is not nil', () => {40 expect(new WeakSet()).not.toBeNil()41})42test('empty typedarray is not nil', () => {43 expect(new Uint8Array()).not.toBeNil()44})45test('empty buffer is not nil', () => {46 expect(Buffer.from([])).not.toBeNil()47})48test('empty symbol is not nil', () => {49 expect(Symbol()).not.toBeNil()50})51test('empty date is not nil', () => {52 expect(new Date()).not.toBeNil()53})54test('empty promise is not nil', () => {55 expect(new Promise(() => {})).not.toBeNil()56})57test('empty error is not nil', () => {58 expect(new Error()).not.toBeNil()59})60test('empty regexp is not nil', () => {61 expect(new RegExp('')).not.toBeNil()62})63test('empty generator is not nil', () => {64 expect(function*() {}).not.toBeNil()65})66test('empty asyncfunction is not nil', () => {67 expect(async function() {}).not.toBeNil()68})69test('empty proxy is not nil', () => {70 expect(new Proxy({}, {})).not.toBeNil()71})
Using AI Code Generation
1expect(null).toBeNil();2expect(undefined).toBeNil();3expect(0).not.toBeNil();4expect(false).not.toBeNil();5expect('').not.toBeNil();6expect({}).not.toBeNil();7expect([]).not.toBeNil();8expect(NaN).not.toBeNil();9expect(' ').not.toBeNil();10expect(1).not.toBeNil();11expect(true).not.toBeNil();12expect('test').not.toBeNil();13expect({ test: 'test' }).not.toBeNil();14expect([ 'test' ]).not.toBeNil();15expect(() => {}).not.toBeNil();16expect(new Date()).not.toBeNil();17expect(new Error()).not.toBeNil();18expect(new Map()).not.toBeNil();19expect(new Set()).not.toBeNil();20expect(Symbol()).not.toBeNil();21expect(new WeakMap()).not.toBeNil();22expect(new WeakSet()).not.toBeNil();23expect(Infinity).not.toBeNil();24expect(-Infinity).not.toBeNil();
Using AI Code Generation
1const { toBeNil } = require('jest-extended');2expect.extend({ toBeNil });3expect(null).toBeNil();4expect(undefined).toBeNil();5expect(0).not.toBeNil();6expect(1).not.toBeNil();7expect('').not.toBeNil();8expect(' ').not.toBeNil();9expect([]).not.toBeNil();10expect({}).not.toBeNil();11expect(false).not.toBeNil();12expect(true).not.toBeNil();13expect(NaN).not.toBeNil();14expect(() => {}).not.toBeNil();15expect(async () => {}).not.toBeNil();16expect(Symbol('')).not.toBeNil();17expect(new Map()).not.toBeNil();18expect(new Set()).not.toBeNil();19expect(new Date()).not.toBeNil();20expect(new Error()).not.toBeNil();21expect(new Promise(() => {})).not.toBeNil();22expect(new WeakMap()).not.toBeNil();23expect(new WeakSet()).not.toBeNil();24expect(new ArrayBuffer(2)).not.toBeNil();25expect(new Int8Array()).not
Using AI Code Generation
1const { toBeNil } = require('jest-extended');2expect.extend({ toBeNil });3test('Nil', () => {4 expect(null).toBeNil();5});6test('Nil', () => {7 expect(null).toBeNull();8});9const { expect } = require('chai');10expect(null).to.be.null;11const assert = require('chai').assert;12assert.isNull(null);13const should = require('chai').should();14(null).should.be.null;15const expect = require('expect');16expect(null).toBe(null);17const expect = require('expect.js');18expect(null).to.be(null);19const should = require('should');20should(null).be.null();21const should = require('should/as-function');22should(null).be.null();23const should = require('should-sinon');24should(null).be.null();25const expect = require('unexpected');26expect(null, 'to be null');27const expect = require('unexpected-clone');28expect(null, 'to be null');29const expect = require('unexpected-sinon');30expect(null, 'to be null');31const expect = require('unexpected-vows');32expect(null, 'to be null');33const expect = require('unexpected-check');34expect(null, 'to be null');35const expect = require('unexpected-messy');36expect(null, 'to be null');37const expect = require('unexpected-dom');38expect(null, 'to be null');39const expect = require('unexpected-react
Using AI Code Generation
1const toBeNil = require('jest-extended').toBeNil;2expect.extend({toBeNil});3const testObj = null;4expect(testObj).toBeNil();5const testObj = undefined;6expect(testObj).toBeNil();7const testObj = 0;8expect(testObj).toBeNil();9const testObj = '';10expect(testObj).toBeNil();11const testObj = {};12expect(testObj).toBeNil();13const testObj = [];14expect(testObj).toBeNil();15const testObj = false;16expect(testObj).toBeNil();17const testObj = true;18expect(testObj).toBeNil();19const testObj = NaN;20expect(testObj).toBeNil();21const testObj = Symbol('test');22expect(testObj).toBeNil();23const testObj = new Date();24expect(testObj).toBeNil();25const testObj = new Error();26expect(testObj).toBeNil();27const testObj = new Set();28expect(testObj).toBeNil();29const testObj = new Map();30expect(testObj).toBeNil();31const testObj = new WeakSet();32expect(testObj).toBeNil();33const testObj = new WeakMap();34expect(testObj).toBeNil();35const testObj = new ArrayBuffer();36expect(testObj).toBeNil();37const testObj = new DataView();38expect(testObj).toBeNil();39const testObj = new Int8Array();40expect(testObj).toBeNil();41const testObj = new Uint8Array();42expect(testObj).toBeNil();43const testObj = new Uint8ClampedArray();44expect(testObj).toBeNil();45const testObj = new Int16Array();46expect(testObj).toBeNil();47const testObj = new Uint16Array();48expect(testObj).toBeNil();49const testObj = new Int32Array();50expect(testObj).toBeNil();51const testObj = new Uint32Array();52expect(testObj).toBeNil();53const testObj = new Float32Array();54expect(testObj).toBeNil();55const testObj = new Float64Array();56expect(testObj).toBeNil();
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