Best JavaScript code snippet using testcafe
actions.js
Source:actions.js  
1import TYPE from './type';2import SelectorBuilder from '../../client-functions/selectors/selector-builder';3import ClientFunctionBuilder from '../../client-functions/client-function-builder';4import functionBuilderSymbol from '../../client-functions/builder-symbol';5import CommandBase from './base';6import { ActionOptions, ClickOptions, MouseOptions, TypeOptions, DragToElementOptions } from './options';7import { initSelector, initUploadSelector } from './validations/initializers';8import executeJsExpression from '../execute-js-expression';9import { isJSExpression } from './utils';10import {11    actionOptions,12    integerArgument,13    positiveIntegerArgument,14    nonEmptyStringArgument,15    nullableStringArgument,16    urlArgument,17    stringOrStringArrayArgument,18    setSpeedArgument,19    actionRoleArgument,20    booleanArgument21} from './validations/argument';22import { SetNativeDialogHandlerCodeWrongTypeError } from '../../errors/test-run';23import { ExecuteClientFunctionCommand } from './observation';24// Initializers25function initActionOptions (name, val) {26    return new ActionOptions(val, true);27}28function initClickOptions (name, val) {29    return new ClickOptions(val, true);30}31function initMouseOptions (name, val) {32    return new MouseOptions(val, true);33}34function initTypeOptions (name, val) {35    return new TypeOptions(val, true);36}37function initDragToElementOptions (name, val) {38    return new DragToElementOptions(val, true);39}40function initDialogHandler (name, val, { skipVisibilityCheck, testRun }) {41    let fn;42    if (isJSExpression(val))43        fn = executeJsExpression(val.value, testRun, { skipVisibilityCheck });44    else45        fn = val.fn;46    if (fn === null || fn instanceof ExecuteClientFunctionCommand)47        return fn;48    const options      = val.options;49    const methodName   = 'setNativeDialogHandler';50    let builder      = fn && fn[functionBuilderSymbol];51    const isSelector   = builder instanceof SelectorBuilder;52    const functionType = typeof fn;53    if (functionType !== 'function' || isSelector)54        throw new SetNativeDialogHandlerCodeWrongTypeError(isSelector ? 'Selector' : functionType);55    builder = builder instanceof ClientFunctionBuilder ?56        fn.with(options)[functionBuilderSymbol] :57        new ClientFunctionBuilder(fn, options, { instantiation: methodName, execution: methodName });58    return builder.getCommand([]);59}60// Commands61export class ClickCommand extends CommandBase {62    constructor (obj, testRun) {63        super(obj, testRun, TYPE.click);64    }65    _getAssignableProperties () {66        return [67            { name: 'selector', init: initSelector, required: true },68            { name: 'options', type: actionOptions, init: initClickOptions, required: true }69        ];70    }71}72export class RightClickCommand extends CommandBase {73    constructor (obj, testRun) {74        super(obj, testRun, TYPE.rightClick);75    }76    _getAssignableProperties () {77        return [78            { name: 'selector', init: initSelector, required: true },79            { name: 'options', type: actionOptions, init: initClickOptions, required: true }80        ];81    }82}83export class ExecuteExpressionCommand extends CommandBase {84    constructor (obj, testRun) {85        super(obj, testRun, TYPE.executeExpression);86    }87    _getAssignableProperties () {88        return [89            { name: 'expression', type: nonEmptyStringArgument, required: true },90            { name: 'resultVariableName', type: nonEmptyStringArgument, defaultValue: null },91            { name: 'isAsyncExpression', type: booleanArgument, defaultValue: false }92        ];93    }94}95export class DoubleClickCommand extends CommandBase {96    constructor (obj, testRun) {97        super(obj, testRun, TYPE.doubleClick);98    }99    _getAssignableProperties () {100        return [101            { name: 'selector', init: initSelector, required: true },102            { name: 'options', type: actionOptions, init: initClickOptions, required: true }103        ];104    }105}106export class HoverCommand extends CommandBase {107    constructor (obj, testRun) {108        super(obj, testRun, TYPE.hover);109    }110    _getAssignableProperties () {111        return [112            { name: 'selector', init: initSelector, required: true },113            { name: 'options', type: actionOptions, init: initMouseOptions, required: true }114        ];115    }116}117export class TypeTextCommand extends CommandBase {118    constructor (obj, testRun) {119        super(obj, testRun, TYPE.typeText);120    }121    _getAssignableProperties () {122        return [123            { name: 'selector', init: initSelector, required: true },124            { name: 'text', type: nonEmptyStringArgument, required: true },125            { name: 'options', type: actionOptions, init: initTypeOptions, required: true }126        ];127    }128}129export class DragCommand extends CommandBase {130    constructor (obj, testRun) {131        super(obj, testRun, TYPE.drag);132    }133    _getAssignableProperties () {134        return [135            { name: 'selector', init: initSelector, required: true },136            { name: 'dragOffsetX', type: integerArgument, required: true },137            { name: 'dragOffsetY', type: integerArgument, required: true },138            { name: 'options', type: actionOptions, init: initMouseOptions, required: true }139        ];140    }141}142export class DragToElementCommand extends CommandBase {143    constructor (obj, testRun) {144        super(obj, testRun, TYPE.dragToElement);145    }146    _getAssignableProperties () {147        return [148            { name: 'selector', init: initSelector, required: true },149            { name: 'destinationSelector', init: initSelector, required: true },150            { name: 'options', type: actionOptions, init: initDragToElementOptions, required: true }151        ];152    }153}154export class SelectTextCommand extends CommandBase {155    constructor (obj, testRun) {156        super(obj, testRun, TYPE.selectText);157    }158    _getAssignableProperties () {159        return [160            { name: 'selector', init: initSelector, required: true },161            { name: 'startPos', type: positiveIntegerArgument, defaultValue: null },162            { name: 'endPos', type: positiveIntegerArgument, defaultValue: null },163            { name: 'options', type: actionOptions, init: initActionOptions, required: true }164        ];165    }166}167export class SelectEditableContentCommand extends CommandBase {168    constructor (obj, testRun) {169        super(obj, testRun, TYPE.selectEditableContent);170    }171    _getAssignableProperties () {172        return [173            { name: 'startSelector', init: initSelector, required: true },174            { name: 'endSelector', init: initSelector, defaultValue: null },175            { name: 'options', type: actionOptions, init: initActionOptions, required: true }176        ];177    }178}179export class SelectTextAreaContentCommand extends CommandBase {180    constructor (obj, testRun) {181        super(obj, testRun, TYPE.selectTextAreaContent);182    }183    _getAssignableProperties () {184        return [185            { name: 'selector', init: initSelector, required: true },186            { name: 'startLine', type: positiveIntegerArgument, defaultValue: null },187            { name: 'startPos', type: positiveIntegerArgument, defaultValue: null },188            { name: 'endLine', type: positiveIntegerArgument, defaultValue: null },189            { name: 'endPos', type: positiveIntegerArgument, defaultValue: null },190            { name: 'options', type: actionOptions, init: initActionOptions, required: true }191        ];192    }193}194export class PressKeyCommand extends CommandBase {195    constructor (obj, testRun) {196        super(obj, testRun, TYPE.pressKey);197    }198    _getAssignableProperties () {199        return [200            { name: 'keys', type: nonEmptyStringArgument, required: true },201            { name: 'options', type: actionOptions, init: initActionOptions, required: true }202        ];203    }204}205export class NavigateToCommand extends CommandBase {206    constructor (obj, testRun) {207        super(obj, testRun, TYPE.navigateTo);208    }209    _getAssignableProperties () {210        return [211            { name: 'url', type: urlArgument, required: true },212            { name: 'stateSnapshot', type: nullableStringArgument, defaultValue: null },213            { name: 'forceReload', type: booleanArgument, defaultValue: false }214        ];215    }216}217export class SetFilesToUploadCommand extends CommandBase {218    constructor (obj, testRun) {219        super(obj, testRun, TYPE.setFilesToUpload);220    }221    _getAssignableProperties () {222        return [223            { name: 'selector', init: initUploadSelector, required: true },224            { name: 'filePath', type: stringOrStringArrayArgument, required: true }225        ];226    }227}228export class ClearUploadCommand extends CommandBase {229    constructor (obj, testRun) {230        super(obj, testRun, TYPE.clearUpload);231    }232    _getAssignableProperties () {233        return [234            { name: 'selector', init: initUploadSelector, required: true }235        ];236    }237}238export class SwitchToIframeCommand extends CommandBase {239    constructor (obj, testRun) {240        super(obj, testRun, TYPE.switchToIframe);241    }242    _getAssignableProperties () {243        return [244            { name: 'selector', init: initSelector, required: true }245        ];246    }247}248export class SwitchToMainWindowCommand {249    constructor () {250        this.type = TYPE.switchToMainWindow;251    }252}253export class SetNativeDialogHandlerCommand extends CommandBase {254    constructor (obj, testRun) {255        super(obj, testRun, TYPE.setNativeDialogHandler);256    }257    _getAssignableProperties () {258        return [259            { name: 'dialogHandler', init: initDialogHandler, required: true }260        ];261    }262}263export class GetNativeDialogHistoryCommand {264    constructor () {265        this.type = TYPE.getNativeDialogHistory;266    }267}268export class GetBrowserConsoleMessagesCommand {269    constructor () {270        this.type = TYPE.getBrowserConsoleMessages;271    }272}273export class SetTestSpeedCommand extends CommandBase {274    constructor (obj, testRun) {275        super(obj, testRun, TYPE.setTestSpeed);276    }277    _getAssignableProperties () {278        return [279            { name: 'speed', type: setSpeedArgument, required: true }280        ];281    }282}283export class SetPageLoadTimeoutCommand extends CommandBase {284    constructor (obj, testRun) {285        super(obj, testRun, TYPE.setPageLoadTimeout);286    }287    _getAssignableProperties () {288        return [289            { name: 'duration', type: positiveIntegerArgument, required: true }290        ];291    }292}293export class UseRoleCommand extends CommandBase {294    constructor (obj, testRun) {295        super(obj, testRun, TYPE.useRole);296    }297    _getAssignableProperties () {298        return [299            { name: 'role', type: actionRoleArgument, required: true }300        ];301    }...Using AI Code Generation
1import { initActionOptions } from 'testcafe';2import { Selector } from 'testcafe';3test('My first test', async t => {4    const options = initActionOptions();5        .typeText('#developer-name', 'John Smith', options)6        .click('#submit-button', options);7});8import { initActionOptions } from 'testcafe';9import { Selector } from 'testcafe';10test('My first test', async t => {11    const options = initActionOptions();12        .typeText('#developer-name', 'John Smith', options)13        .click('#submit-button', options);14});15import { initActionOptions } from 'testcafe';16import { Selector } from 'testcafe';17test('My first test', async t => {18    const options = initActionOptions();19        .typeText('#developer-name', 'John Smith', options)20        .click('#submit-button', options);21});22import { initActionOptions } from 'testcafe';23import { Selector } from 'testcafe';24test('My first test', async t => {25    const options = initActionOptions();26        .typeText('#developer-name', 'John Smith', options)27        .click('#submit-button', options);28});29import { initActionOptions } from 'testcafe';30import { Selector } from 'testcafe';31test('My first test', async t => {32    const options = initActionOptions();33        .typeText('#developer-name', 'John Smith', options)34        .click('#submit-button', options);35});Using AI Code Generation
1import { Selector, t } from 'testcafe';2test('My first test', async t => {3        .typeText('#developer-name', 'John Smith')4        .click('#macos')5        .click('#submit-button');6    const articleHeader = await Selector('.result-content').find('h1');7    let headerText = await articleHeader.innerText;8});Using AI Code Generation
1import { initActionOptions } from 'testcafe';2test('My Test', async t => {3    await t.click('#populate', initActionOptions({ offsetX: 10, offsetY: 10 }));4});5test('My test', async t => {6});7import { Selector } from 'testcafe';8test('My Test', async t => {9        .typeText('#developer-name', 'John Smith')10        .click('#submit-button')11        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');12});13import { Selector } from 'testcafe';14test('My Test',Using AI Code Generation
1import { initActionOptions } from 'testcafe';2import { Selector } from 'testcafe';3test('TestCafe', async t => {4    const options = initActionOptions();5    options.speed = 0.1;6    options.dependencies = { offsetX: 10, offsetY: 10, modifiers: { ctrl: true } };7        .click(Selector('#populate'), options)8        .click(Selector('#submit-button'), options);9});Using AI Code Generation
1import { ClientFunction } from 'testcafe';2const initActionOptions = ClientFunction(() => {3  return window.__testCafeCore.createInitActionOptions();4});5test('My Test', async t => {6  const actionOptions = await initActionOptions();7    .click('button', actionOptions);8});Using AI Code Generation
1const { Selector } = require('testcafe');2const fs = require('fs');3const path = require('path');4const initActionOptions = require('testcafe').initActionOptions;5test('My first test', async t => {6    const options = initActionOptions({7    });8    const developerName = Selector('#developer-name');9    const submitButton = Selector('#submit-button');10        .typeText(developerName, 'Peter Parker', options)11        .click(submitButton, options);12});13const { Selector } = require('testcafe');14const fs = require('fs');15const path = require('path');16const initActionOptions = require('testcafe').initActionOptions;17test('My first test', async t => {18    const options = initActionOptions({19    });20    const developerName = Selector('#developer-name');21    const submitButton = Selector('#submit-button');22        .typeText(developerName, 'Peter Parker', options)23        .click(submitButton, options);24});25const { Selector } = require('testcafe');26const fs = require('fs');27const path = require('path');28const initActionOptions = require('testcafe').initActionOptions;29test('My first test', async t => {30    const options = initActionOptions({31    });32    const developerName = Selector('#developer-name');33    const submitButton = Selector('#submit-button');34        .typeText(developerName, 'Peter Parker', options)35        .click(submitButton, options);36});37const { Selector } = require('testcafe');38const fs = require('fs');39const path = require('path');Using AI Code Generation
1import { Selector } from 'testcafe';2test('Test', async t => {3    const slider = Selector('#slider');4        .click(slider)5        .drag(slider, 360, 0, { offsetX: 10, offsetY: 10 });6});Using AI Code Generation
1const initActionOptions = require('testcafe-recorder/recorder').initActionOptions;2options.selector = '#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input';3options.typeText = 'testcafe';4options.caretPos = 8;5options.speed = 0.1;6options.replace = true;7const initActionOptions = require('testcafe-recorder/recorder').initActionOptions;8options.selector = '#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input';9options.typeText = 'testcafe';10options.caretPos = 8;11options.speed = 0.1;12options.replace = true;13const initActionOptions = require('testcafe-recorder/recorder').initActionOptions;14options.selector = '#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input';15options.typeText = 'testcafe';16options.caretPos = 8;17options.speed = 0.1;18options.replace = true;19const initActionOptions = require('testcafe-recorder/recorder').initActionOptions;20options.selector = '#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input';21options.typeText = 'testcafe';22options.caretPos = 8;23options.speed = 0.1;24options.replace = true;25const initActionOptions = require('testcafe-recorder/recorder').initActionOptions;Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3        .typeText('#developer-name', 'John Smith')4        .click('#submit-button');5});6import { Selector } from 'testcafe';7test('My first test', async t => {8        .typeText('#developer-name', 'John Smith')9        .click('#submit-button');10});11import { Selector } from 'testcafe';12test('My test', async t => {13});14import { Selector } from 'testcafe';15    ('My test', async t => {16    });17import { Selector } from 'testcafe';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.
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