Best JavaScript code snippet using testcafe
index.js
Source:index.js
...3172 }3173 selection.endPos.offset = selection.startPos.offset;3174 return selection;3175 }3176 function _typeTextInElementNode(elementNode, text, offset) {3177 var nodeForTyping = document.createTextNode(text);3178 var textLength = text.length;3179 var selectPosition = { node: nodeForTyping, offset: textLength };3180 var parent = nativeMethods$6.nodeParentNodeGetter.call(elementNode);3181 if (domUtils$7.getTagName(elementNode) === 'br')3182 parent.insertBefore(nodeForTyping, elementNode);3183 else if (offset > 0)3184 elementNode.insertBefore(nodeForTyping, elementNode.childNodes[offset]);3185 else3186 elementNode.appendChild(nodeForTyping);3187 textSelection$1.selectByNodesAndOffsets(selectPosition, selectPosition);3188 }3189 function _typeTextInChildTextNode(element, selection, text) {3190 var startNode = selection.startPos.node;3191 // NOTE: startNode could be moved or deleted on textInput event. Need ensure startNode.3192 if (!domUtils$7.isElementContainsNode(element, startNode)) {3193 selection = _excludeInvisibleSymbolsFromSelection(_getSelectionInElement(element));3194 startNode = selection.startPos.node;3195 }3196 var startOffset = selection.startPos.offset;3197 var endOffset = selection.endPos.offset;3198 var nodeValue = startNode.nodeValue;3199 var selectPosition = { node: startNode, offset: startOffset + text.length };3200 startNode.nodeValue = nodeValue.substring(0, startOffset) + text +3201 nodeValue.substring(endOffset, nodeValue.length);3202 textSelection$1.selectByNodesAndOffsets(selectPosition, selectPosition);3203 }3204 function _excludeInvisibleSymbolsFromSelection(selection) {3205 var startNode = selection.startPos.node;3206 var startOffset = selection.startPos.offset;3207 var endOffset = selection.endPos.offset;3208 var firstNonWhitespaceSymbolIndex = contentEditable$1.getFirstNonWhitespaceSymbolIndex(startNode.nodeValue);3209 var lastNonWhitespaceSymbolIndex = contentEditable$1.getLastNonWhitespaceSymbolIndex(startNode.nodeValue);3210 if (startOffset < firstNonWhitespaceSymbolIndex && startOffset !== 0) {3211 selection.startPos.offset = firstNonWhitespaceSymbolIndex;3212 selection.endPos.offset = endOffset + firstNonWhitespaceSymbolIndex - startOffset;3213 }3214 else if (endOffset > lastNonWhitespaceSymbolIndex && endOffset !== startNode.nodeValue.length) {3215 selection.startPos.offset = startNode.nodeValue.length;3216 selection.endPos.offset = endOffset + startNode.nodeValue.length - startOffset;3217 }3218 return selection;3219 }3220 // NOTE: https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/beforeinput_event3221 // The `beforeInput` event is supported only in Chrome-based browsers and Safari3222 // The order of events differs in Chrome and Safari:3223 // In Chrome: `beforeinput` occurs before `textInput`3224 // In Safari: `beforeinput` occurs after `textInput`3225 function simulateBeforeInput(element, text, needSimulate) {3226 if (needSimulate)3227 return eventSimulator$9.beforeInput(element, text);3228 return true;3229 }3230 // NOTE: Typing can be prevented in Chrome/Edge but can not be prevented in IE11 or Firefox3231 // Firefox does not support TextInput event3232 // Safari supports the TextInput event but has a bug: e.data is added to the node value.3233 // So in Safari we need to call preventDefault in the last textInput handler but not prevent the Input event3234 function simulateTextInput(element, text) {3235 var forceInputInSafari;3236 function onSafariTextInput(e) {3237 e.preventDefault();3238 forceInputInSafari = true;3239 }3240 function onSafariPreventTextInput(e) {3241 if (e.type === 'textInput')3242 forceInputInSafari = false;3243 }3244 if (browserUtils$8.isSafari) {3245 listeners$2.addInternalEventListener(window, ['textInput'], onSafariTextInput);3246 eventSandbox.on(eventSandbox.EVENT_PREVENTED_EVENT, onSafariPreventTextInput);3247 }3248 var isInputEventRequired = browserUtils$8.isFirefox || eventSimulator$9.textInput(element, text) || forceInputInSafari;3249 if (browserUtils$8.isSafari) {3250 listeners$2.removeInternalEventListener(window, ['textInput'], onSafariTextInput);3251 eventSandbox.off(eventSandbox.EVENT_PREVENTED_EVENT, onSafariPreventTextInput);3252 }3253 return isInputEventRequired || browserUtils$8.isIE11;3254 }3255 function _typeTextToContentEditable(element, text) {3256 var currentSelection = _getSelectionInElement(element);3257 var startNode = currentSelection.startPos.node;3258 var endNode = currentSelection.endPos.node;3259 var needProcessInput = true;3260 var needRaiseInputEvent = true;3261 var textInputData = text;3262 text = text.replace(WHITE_SPACES_RE, String.fromCharCode(160));3263 // NOTE: some browsers raise the 'input' event after the element3264 // content is changed, but in others we should do it manually.3265 var onInput = function () {3266 needRaiseInputEvent = false;3267 };3268 // NOTE: IE11 raises the 'textinput' event many times after the element changed.3269 // The 'textinput' should be called only once3270 function onTextInput(event, dispatched, preventEvent) {3271 preventEvent();3272 }3273 // NOTE: IE11 does not raise input event when type to contenteditable3274 var beforeContentChanged = function () {3275 needProcessInput = simulateTextInput(element, textInputData);3276 needRaiseInputEvent = needProcessInput && !browserUtils$8.isIE11;3277 listeners$2.addInternalEventListener(window, ['input'], onInput);3278 listeners$2.addInternalEventListener(window, ['textinput'], onTextInput);3279 };3280 var afterContentChanged = function () {3281 nextTick()3282 .then(function () {3283 if (needRaiseInputEvent)3284 eventSimulator$9.input(element);3285 listeners$2.removeInternalEventListener(window, ['input'], onInput);3286 listeners$2.removeInternalEventListener(window, ['textinput'], onTextInput);3287 });3288 };3289 if (!startNode || !endNode || !domUtils$7.isContentEditableElement(startNode) ||3290 !domUtils$7.isContentEditableElement(endNode))3291 return;3292 if (!domUtils$7.isTheSameNode(startNode, endNode)) {3293 textSelection$1.deleteSelectionContents(element);3294 // NOTE: after deleting the selection contents we should refresh the stored startNode because3295 // contentEditable element's content could change and we can no longer find parent elements3296 // of the nodes. In MSEdge, 'parentElement' for the deleted element isn't undefined3297 currentSelection = _updateSelectionAfterDeletionContent(element, currentSelection);3298 startNode = currentSelection.startPos.node;3299 }3300 if (!startNode || !domUtils$7.isContentEditableElement(startNode) || !domUtils$7.isRenderedNode(startNode))3301 return;3302 if (!simulateBeforeInput(element, text, browserUtils$8.isChrome))3303 return;3304 beforeContentChanged();3305 if (needProcessInput)3306 needProcessInput = simulateBeforeInput(element, text, browserUtils$8.isSafari);3307 if (needProcessInput) {3308 // NOTE: we can type only to the text nodes; for nodes with the 'element-node' type, we use a special behavior3309 if (domUtils$7.isElementNode(startNode))3310 _typeTextInElementNode(startNode, text);3311 else3312 _typeTextInChildTextNode(element, _excludeInvisibleSymbolsFromSelection(currentSelection), text);3313 }3314 afterContentChanged();3315 }3316 function _typeTextToTextEditable(element, text) {3317 var elementValue = domUtils$7.getElementValue(element);3318 var textLength = text.length;3319 var startSelection = textSelection$1.getSelectionStart(element);3320 var endSelection = textSelection$1.getSelectionEnd(element);3321 var isInputTypeNumber = domUtils$7.isInputElement(element) && element.type === 'number';3322 if (!simulateBeforeInput(element, text, browserUtils$8.isChrome))3323 return;3324 var needProcessInput = simulateTextInput(element, text);...
type-text.js
Source:type-text.js
...95 if (!startNode || !domUtils.isContentEditableElement(startNode) || !domUtils.isRenderedNode(startNode))96 return;97 // NOTE: we can type only to the text nodes; for nodes with the 'element-node' type, we use a special behavior98 if (domUtils.isElementNode(startNode)) {99 _typeTextInElementNode(startNode, text);100 afterContentChanged();101 return;102 }103 currentSelection = _excludeInvisibleSymbolsFromSelection(currentSelection);104 startNode = currentSelection.startPos.node;105 var startOffset = currentSelection.startPos.offset;106 var endOffset = currentSelection.endPos.offset;107 var nodeValue = startNode.nodeValue;108 var selectPosition = { node: startNode, offset: startOffset + text.length };109 startNode.nodeValue = nodeValue.substring(0, startOffset) + text +110 nodeValue.substring(endOffset, nodeValue.length);111 textSelection.selectByNodesAndOffsets(selectPosition, selectPosition);112 afterContentChanged();113}...
Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3 .typeText('#developer-name', 'Peter Parker')4 .click('#tried-test-cafe')5 .click('#submit-button');6});7test('My first test', async t => {8 .typeText('#developer-name', 'Peter Parker')9 .click('#tried-test-cafe')10 .click('#submit-button');11});
Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3 const nameInput = Selector('#developer-name');4 .typeText(nameInput, 'Peter')5 .wait(1000)6 .pressKey('enter')7 .wait(1000)8 .typeText(nameInput, 'Paker')9 .wait(1000)10 .pressKey('enter');11});12import { Selector } from 'testcafe';13test('My first test', async t => {14 const nameInput = Selector('#developer-name');15 .typeText(nameInput, 'Peter')16 .wait(1000)17 .pressKey('enter')18 .wait(1000)19 .typeText(nameInput, 'Paker')20 .wait(1000)21 .pressKey('enter');22});
Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3 .typeText('#developer-name', 'Peter Parker')4 .click('#submit-button');5});6const dateSelector = Selector('.day').withText('20').parent('td').withAttribute('data-date', '2019-02-20');7const dateSelector = Selector('.day').withText('20').parent('td').withAttribute('data-date', '2019-02-20');8const dateSelector = Selector('.day').withText('20').parent('td').withAttribute('data-date', '2019-02-20');9const dateSelector = Selector('.day').withText('20').parent('td').withAttribute('data-date', '2019-02-20');
Using AI Code Generation
1import { Selector } from 'testcafe';2import { ClientFunction } from 'testcafe';3test('My first test', async t => {4 .typeText('#developer-name', 'John Smith')5 .click('#submit-button');6 const getLocation = ClientFunction(() => document.location.href);7});8import { Selector } from 'testcafe';9import { ClientFunction } from 'testcafe';10test('My first test', async t => {11 .typeText('#developer-name', 'John Smith')12 .click('#submit-button');13 const getLocation = ClientFunction(() => document.location.href);14});15import { Selector } from 'testcafe';16import { ClientFunction } from 'testcafe';17test('My first test', async t => {18 .typeText('#developer-name', 'John Smith')19 .click('#submit-button');20 const getLocation = ClientFunction(() => document.location.href);21});22import { Selector } from 'testcafe';23import { ClientFunction } from 'testcafe';24test('My first test', async t => {25 .typeText('#developer-name', 'John Smith')26 .click('#submit-button');27 const getLocation = ClientFunction(() => document.location.href);28 await t.expect(getLocation
Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3 const input = Selector('#developer-name');4 .typeText(input, 'Peter')5 .click('#submit-button');6});7import { Selector } from 'testcafe';8test('My first test', async t => {9 const input = Selector('#developer-name');10 .typeText(input, 'Peter')11 .click('#submit-button');12});13import { Selector } from 'testcafe';14test('My first test', async t => {15 const input = Selector('#developer-name');16 .typeText(input, 'Peter')17 .click('#submit-button');18});19import { Selector } from 'testcafe';20test('My first test', async t => {21 const input = Selector('#developer-name');22 .typeText(input, 'Peter')23 .click('#submit-button');24});25import { Selector } from 'testcafe';26test('My first test', async t => {27 const input = Selector('#developer-name');28 .typeText(input, 'Peter')29 .click('#submit-button');30});31import { Selector } from 'testcafe';
Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3 .typeText(Selector('input'), 'Hello, World!')4 .wait(5000);5});6var testCafe = require('testcafe');7var testControllerHolder = require('testcafe/lib/api/test-controller-holder');8var tc = testCafe('localhost', 1337, 1338);9var runner = null;10 .createRunner()11 .src('test.js')12 .browsers('chrome')13 .run()14 .then(function (failedCount) {15 console.log('Tests failed: ' + failedCount);16 runner.stop();17 });18var testController = testControllerHolder.get();19testController._typeTextInElementNode('input', 'Hello, World!');
Using AI Code Generation
1import { ClientFunction } from 'testcafe';2test('My test', async t => {3 const _typeTextInElementNode = ClientFunction((selector, text) => {4 const element = document.querySelector(selector);5 return window['%hammerhead%'].utils.typeTextInElementNode(element, text);6 });7 await _typeTextInElementNode('#developer-name', 'John Smith');8});9import { ClientFunction } from 'testcafe';10test('My test', async t => {11 const _typeTextInElementNode = ClientFunction((selector, text) => {12 const element = document.querySelector(selector);13 return window['%hammerhead%'].utils.typeTextInElementNode(element, text);14 });15 await _typeTextInElementNode('#developer-name', 'John Smith');16});17import { ClientFunction } from 'testcafe';18test('My test', async t => {19 const _typeTextInElementNode = ClientFunction((selector, text) => {20 const element = document.querySelector(selector);21 return window['%hammerhead%'].utils.typeTextInElementNode(element, text);22 });23 await _typeTextInElementNode('#developer-name', 'John Smith');24});
Using AI Code Generation
1import { Selector } from 'testcafe';2const input = Selector('input');3test('Type in input', async t => {4 .typeText(input, 'Peter Parker')5 .click('#submit-button');6});7import { Selector } from 'testcafe';8const input = Selector('input');9test('Type in input', async t => {10 .typeText(input, 'Peter Parker')11 .click('#submit-button');12});13const input = Selector('input');14const nameInput = input.nth(0);15const emailInput = input.nth(1);16const submitButton = Selector('#submit-button');17test('Type in input', async t => {18 .typeText(nameInput, 'Peter Parker')19 .typeText(emailInput, '
Using AI Code Generation
1import { Selector } from 'testcafe';2test('My first test', async t => {3 .typeText('#developer-name', 'Peter Parker')4 .click('#tried-test-cafe')5 .click('#submit-button');6});7import { Selector } from 'testcafe';8test('My first test', async t => {9 .typeText('#developer-name', 'Peter Parker')10 .click('#tried-test-cafe')11 .click('#submit-button');12});13import { Selector } from 'testcafe';14test('My first test', async t => {15 .typeText('#developer-name', 'Peter Parker')16 .click('#tried-test-cafe')17 .click('#submit-button');18});19import { Selector } from 'testcafe';20test('My first test', async t => {21 .typeText('#developer-name', 'Peter Parker')22 .click('#tried-test-cafe')23 .click('#submit-button');24});25import { Selector } from 'testcafe';26test('My first test', async t => {27 .typeText('#developer-name', 'Peter
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!!