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How to use downgradeES method in Testcafe

Best JavaScript code snippet using testcafe

compile-client-function.js

Source:compile-client-function.js

...55    if (containsAsyncToGeneratorOutputCode(fnCode))56        throw new ClientFunctionAPIError(compilationCallsiteName, instantiationCallsiteName, RUNTIME_ERRORS.regeneratorInClientFunctionCode);57    fnCode = makeFnCodeSuitableForParsing(fnCode);58    // NOTE: we need to recompile ES6 code for the browser if we are on newer versions of Node.59    fnCode = downgradeES(fnCode);60    fnCode = hammerhead.processScript(fnCode, false);61    // NOTE: check compiled code for regenerator injection62    if (REGENERATOR_FOOTPRINTS_RE.test(fnCode))63        throw new ClientFunctionAPIError(compilationCallsiteName, instantiationCallsiteName, RUNTIME_ERRORS.regeneratorInClientFunctionCode);64    if (!TRAILING_SEMICOLON_RE.test(fnCode))65        fnCode += ';';66    const dependenciesDefinition = dependencies ? getDependenciesDefinition(dependencies) : '';67    return `(function(){${dependenciesDefinition} return ${fnCode}})();`;...

Using AI Code Generation

1import { downgradeES } from 'testcafe';2import { Selector } from 'testcafe';3test('My first test', async t => {4        .typeText('#developer-name', 'John Smith')5        .click('#windows')6        .click('#submit-button');7    const articleHeader = await Selector('.result-content').find('h1');8    let headerText = await articleHeader.innerText;9    await t.expect(headerText).eql('Thank you, John Smith!');10});11SyntaxError: Unexpected token import12    at Module._compile (module.js:439:25)13    at Object.Module._extensions..js (module.js:474:10)14    at Module.load (module.js:356:32)15    at Function.Module._load (module.js:312:12)16    at Module.require (module.js:364:17)17    at require (module.js:380:17)18    at Object.<anonymous> (C:\Users\myusername\Desktop\testcafe\test.js:1:1)19    at Module._compile (module.js:456:26)20    at Object.Module._extensions..js (module.js:474:10)21    at Module.load (module.js:356:32)22import { downgradeES } from 'testcafe';23import { Selector } from 'testcafe';24test('My first test', async t => {25        .typeText('#developer-name', 'John Smith')26        .click('#windows')27        .click('#submit-button');28    const articleHeader = await Selector('.result-content').find('h1');29    let headerText = await articleHeader.innerText;30    await t.expect(headerText).eql('Thank you, John Smith!');31});32SyntaxError: Unexpected token import33    at Module._compile (module.js:439:25)34    at Object.Module._extensions..js (module.js:474

Using AI Code Generation

1import { downgradeES } from 'testcafe';2test('My first test', async t => {3        .typeText('#developer-name', 'John Smith')4        .click('#submit-button');5    const articleHeader = await t.select('#article-header');6    await t.expect(articleHeader.innerText).eql('Thank you, John Smith!');7});8import { upgradeES } from 'testcafe';9test('My first test', async t => {10        .typeText('#developer-name', 'John Smith')11        .click('#submit-button');12    const articleHeader = await t.select('#article-header');13    await t.expect(articleHeader.innerText).eql('Thank you, John Smith!');14});15import { createTestCafe } from 'testcafe';16const testcafe = await createTestCafe('localhost', 1337, 1338);17try {18    const runner = testcafe.createRunner();19        .src('tests/fixture.js')20        .browsers('chrome')21        .run();22}23finally {24    testcafe.close();25}26import { createTestFile } from 'testcafe';27await createTestFile({28});29import { createTestCafe } from 'testcafe';30const testcafe = await createTestCafe('localhost', 1337, 1338);31try {32    const runner = testcafe.createRunner();33        .src('tests/fixture.js')34        .browsers('chrome')35        .run();36}37finally {38    testcafe.close();39}40import { createTestFile } from 'testcafe';41await createTestFile({

Using AI Code Generation

1import { downgradeES } from 'testcafe';2test('My test', async t => {3        .typeText('#developer-name', 'John Smith')4        .click('#macos')5        .click('#submit-button');6});7downgradeES();

Using AI Code Generation

1import { downgradeES } from 'testcafe-browser-provider-electron';2import { Selector } from 'testcafe';3test('My first test', async t => {4});5const electronPath = downgradeES(require('electron'));6const electronPath = downgradeES(require('electron'), { useCmd: true });7const electronPath = downgradeES(require('electron'), { useCmd: true, useBundled: true });8const electronPath = downgradeES(require('electron'), { useCmd: true, useBundled: true, electronVersion: '5.0.0' });9const electronPath = downgradeES(require('electron'), { useCmd: true, useBundled: true, electronVersion: '5.0.0', electronPath: 'C:\\Users\\username\\AppData\\Local\\Programs\\electron\\app-5.0.0\\resources\\electron.asar' });10const electronPath = downgradeES(require('electron'), { useCmd: true, useBundled: true, electronVersion: '5.0.0', electronPath: 'C:\\Users\\username\\AppData\\Local\\Programs\\electron\\app-5.0.0\\resources\\electron.asar', electronArgs: ['--remote-debugging-port=9222'] });11const electronPath = downgradeES(require('electron'), { useCmd: true, useBundled: true, electronVersion: '5.0.0', electronPath: 'C:\\Users\\username\\AppData\\Local\\Programs\\electron\\app-5.0.0\\resources\\electron.asar', electronArgs: ['--remote-debugging-port=9222'], cmdArgs: ['--remote-debugging-port=9222'] });12const electronPath = downgradeES(require('electron'), { useCmd: true, useBundled: true, electronVersion: '5.0.0', electronPath: 'C:\\

Using AI Code Generation

1import { downgradeES } from 'testcafe';2test('My test', async t => {3        .click('button');4});5downgradeES();6import { downgradeES } from 'testcafe';7test('My test', async t => {8        .click('button');9});10downgradeES();11import { downgradeES } from 'testcafe';12test('My test', async t => {13        .click('button');14});15downgradeES();16import { downgradeES } from 'testcafe';17test('My test', async t => {18        .click('button');19});20downgradeES();21import { downgradeES } from 'testcafe';22test('My test', async t => {23        .click('button');24});25downgradeES();26import { downgradeES } from 'testcafe';27test('My test', async t => {28        .click('button');29});30downgradeES();31import { downgradeES } from 'testcafe';

Using AI Code Generation

1import { downgradeES } from 'testcafe';2const testControllerHolder = require('./testControllerHolder');3test('My test', async t => {4    testControllerHolder.set(t);5        .typeText('#developer-name', 'John Smith')6        .click('#submit-button');7});8const testControllerHolder = require('./testControllerHolder');9test('My test', async t => {10        .typeText('#developer-name', 'John Smith')11        .click('#submit-button');12});13const testControllerHolder = {14    set (testController) {15        this.testController = testController;16    },17    get () {18        return this.testController;19    }20};21module.exports = testControllerHolder;22const testControllerHolder = require('./testControllerHolder');23const testController = testControllerHolder.get();24    .typeText('#developer-name', 'John Smith')25    .click('#submit-button');26import { Selector } from 'testcafe';27test('My test', async t => {28    const developerNameInput = Selector('#developer-name');29        .typeText(developerNameInput, 'John Smith')30        .click('#submit-button');31});32import { Selector } from 'testcafe';33test('My test', async t => {34    const developerNameInput = Selector('#developer-name');35        .typeText(developerNameInput, 'John Smith')36        .click('#submit-button');37});38import { Selector } from 'testcafe';39test('My test', async t => {40    const developerNameInput = Selector('#developer-name');41        .typeText(developerNameInput, 'John Smith')42        .click('#submit-button');43});44import { Selector } from 'testcafe';

Using AI Code Generation

1import { downgradeES } from "./node_modules/testcafe/lib/client-functions/downgrade-es";2test('My Test', async t => {3        .click('button');4});5export function downgradeES (fn) {6    return fn;7}8export default class ClientFunctionBuilder {9    constructor (fn, options, callsiteNames) {10        this.fn           = downgradeES(fn);11        this.options      = options;12        this.callsiteName = callsiteNames.get();13    }14}15export default class ClientFunction {16    constructor (fn, options, callsiteNames) {17        this.builder = new ClientFunctionBuilder(fn, options, callsiteNames);18    }19    _getFnCode () {20        return this.builder.fn.toString();21    }22}23export default class SelectorBuilder {24    constructor (fn, options, callsiteNames) {25        this.fn           = downgradeES(fn);26        this.options      = options;27        this.callsiteName = callsiteNames.get();28    }29}30export default class Selector {31    constructor (fn, options, callsiteNames) {32        this.builder = new SelectorBuilder(fn, options, callsiteNames);33    }34    _getFnCode () {35        return this.builder.fn.toString();36    }37}38export default class ClientFunctionBuilder {39    constructor (fn, options, callsiteNames) {40        this.fn           = downgradeES(fn);41        this.options      = options;42        this.callsiteName = callsiteNames.get();43    }44}45export default class ClientFunction {46    constructor (fn, options, callsiteNames) {47        this.builder = new ClientFunctionBuilder(fn, options, callsiteNames);48    }49    _getFnCode () {50        return this.builder.fn.toString();51    }52}

Using AI Code Generation

1import { downgradeES } from 'testcafe';2test('test', async t => {3        .click('#button')4        .expect(downgradeES('#header').innerText).eql('Test');5});6import { downgradeES } from 'testcafe';7test('test', async t => {8        .click('#button')9        .expect(downgradeES('#header').innerText).eql('Test');10});11import { downgradeES } from 'testcafe';12test('test', async t => {13        .click('#button')14        .expect(downgradeES('#header').innerText).eql('Test');15});16import { downgradeES } from 'testcafe';17test('test', async t => {18        .click('#button')19        .expect(downgradeES('#header').innerText).eql('Test');20});21import { downgradeES } from 'testcafe';22test('test', async t => {23        .click('#button')24        .expect(downgradeES('#header').innerText).eql('Test');25});26import { downgradeES } from 'testcafe';27test('test', async t => {28        .click('#button')29        .expect(downgradeES('#header').innerText).eql('Test');30});31import { downgradeES }

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