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How to use _getSelectionInElement method in Testcafe

Best JavaScript code snippet using testcafe

index.js

Source:index.js

...3142    var domUtils$7 = testCafeCore__default.domUtils;3143    var contentEditable$1 = testCafeCore__default.contentEditable;3144    var textSelection$1 = testCafeCore__default.textSelection;3145    var WHITE_SPACES_RE = / /g;3146    function _getSelectionInElement(element) {3147        var currentSelection = textSelection$1.getSelectionByElement(element);3148        var isInverseSelection = textSelection$1.hasInverseSelectionContentEditable(element);3149        if (textSelection$1.hasElementContainsSelection(element))3150            return contentEditable$1.getSelection(element, currentSelection, isInverseSelection);3151        // NOTE: if we type text to an element that doesn't contain selection we3152        // assume the selectionStart and selectionEnd positions are null in this3153        // element. So we calculate the necessary start and end nodes and offsets3154        return {3155            startPos: contentEditable$1.calculateNodeAndOffsetByPosition(element, 0),3156            endPos: contentEditable$1.calculateNodeAndOffsetByPosition(element, 0)3157        };3158    }3159    function _updateSelectionAfterDeletionContent(element, selection) {3160        var startNode = selection.startPos.node;3161        var startParent = nativeMethods$6.nodeParentNodeGetter.call(startNode);3162        var hasStartParent = startParent && startNode.parentElement;3163        var browserRequiresSelectionUpdating = browserUtils$8.isChrome && browserUtils$8.version < 58 || browserUtils$8.isSafari;3164        if (browserRequiresSelectionUpdating || !hasStartParent || !domUtils$7.isElementContainsNode(element, startNode)) {3165            selection = _getSelectionInElement(element);3166            if (textSelection$1.hasInverseSelectionContentEditable(element)) {3167                selection = {3168                    startPos: selection.endPos,3169                    endPos: selection.startPos3170                };3171            }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) {...

type-text.js

Source:type-text.js

...28    const startParent    = nativeMethods.nodeParentNodeGetter.call(startNode);29    const hasStartParent = startParent && startNode.parentElement;30    const browserRequiresSelectionUpdating = browserUtils.isChrome && browserUtils.version < 58 || browserUtils.isSafari;31    if (browserRequiresSelectionUpdating || !hasStartParent || !domUtils.isElementContainsNode(element, startNode)) {32        selection = _getSelectionInElement(element);33        if (textSelection.hasInverseSelectionContentEditable(element)) {34            selection = {35                startPos: selection.endPos,36                endPos:   selection.startPos37            };38        }39    }40    selection.endPos.offset = selection.startPos.offset;41    return selection;42}43function _typeTextInElementNode (elementNode, text, offset) {44    const nodeForTyping  = document.createTextNode(text);45    const textLength     = text.length;46    const selectPosition = { node: nodeForTyping, offset: textLength };47    const parent         = nativeMethods.nodeParentNodeGetter.call(elementNode);48    if (domUtils.getTagName(elementNode) === 'br')49        parent.insertBefore(nodeForTyping, elementNode);50    else if (offset > 0)51        elementNode.insertBefore(nodeForTyping, elementNode.childNodes[offset]);52    else53        elementNode.appendChild(nodeForTyping);54    textSelection.selectByNodesAndOffsets(selectPosition, selectPosition);55}56function _typeTextInChildTextNode (element, selection, text) {57    let startNode = selection.startPos.node;58    // NOTE: startNode could be moved or deleted on textInput event. Need ensure startNode.59    if (!domUtils.isElementContainsNode(element, startNode)) {60        selection = _excludeInvisibleSymbolsFromSelection(_getSelectionInElement(element));61        startNode = selection.startPos.node;62    }63    const startOffset    = selection.startPos.offset;64    const endOffset      = selection.endPos.offset;65    const nodeValue      = startNode.nodeValue;66    const selectPosition = { node: startNode, offset: startOffset + text.length };67    startNode.nodeValue = nodeValue.substring(0, startOffset) + text +68                          nodeValue.substring(endOffset, nodeValue.length);69    textSelection.selectByNodesAndOffsets(selectPosition, selectPosition);70}71function _excludeInvisibleSymbolsFromSelection (selection) {72    const startNode   = selection.startPos.node;73    const startOffset = selection.startPos.offset;74    const endOffset   = selection.endPos.offset;75    const firstNonWhitespaceSymbolIndex = contentEditable.getFirstNonWhitespaceSymbolIndex(startNode.nodeValue);76    const lastNonWhitespaceSymbolIndex  = contentEditable.getLastNonWhitespaceSymbolIndex(startNode.nodeValue);77    if (startOffset < firstNonWhitespaceSymbolIndex && startOffset !== 0) {78        selection.startPos.offset = firstNonWhitespaceSymbolIndex;79        selection.endPos.offset   = endOffset + firstNonWhitespaceSymbolIndex - startOffset;80    }81    else if (endOffset > lastNonWhitespaceSymbolIndex && endOffset !== startNode.nodeValue.length) {82        selection.startPos.offset = startNode.nodeValue.length;83        selection.endPos.offset   = endOffset + startNode.nodeValue.length - startOffset;84    }85    return selection;86}87// NOTE: Typing can be prevented in Chrome/Edge but can not be prevented in IE11 or Firefox88// Firefox does not support TextInput event89// Safari supports the TextInput event but has a bug: e.data is added to the node value.90// So in Safari we need to call preventDefault in the last textInput handler but not prevent the Input event91function simulateTextInput (element, text) {92    let forceInputInSafari;93    function onSafariTextInput (e) {94        e.preventDefault();95        forceInputInSafari = true;96    }97    function onSafariPreventTextInput (e) {98        if (e.type === 'textInput')99            forceInputInSafari = false;100    }101    if (browserUtils.isSafari) {102        listeners.addInternalEventListener(window, ['textInput'], onSafariTextInput);103        eventSandbox.on(eventSandbox.EVENT_PREVENTED_EVENT, onSafariPreventTextInput);104    }105    const isInputEventRequired = browserUtils.isFirefox || eventSimulator.textInput(element, text) || forceInputInSafari;106    if (browserUtils.isSafari) {107        listeners.removeInternalEventListener(window, ['textInput'], onSafariTextInput);108        eventSandbox.off(eventSandbox.EVENT_PREVENTED_EVENT, onSafariPreventTextInput);109    }110    return isInputEventRequired || browserUtils.isIE11;111}112function _typeTextToContentEditable (element, text) {113    let currentSelection    = _getSelectionInElement(element);114    let startNode           = currentSelection.startPos.node;115    const endNode           = currentSelection.endPos.node;116    let needProcessInput    = true;117    let needRaiseInputEvent = true;118    const textInputData     = text;119    text = text.replace(WHITE_SPACES_RE, String.fromCharCode(160));120    // NOTE: some browsers raise the 'input' event after the element121    // content is changed, but in others we should do it manually.122    const onInput = () => {123        needRaiseInputEvent = false;124    };125    // NOTE: IE11 raises the 'textinput' event many times after the element changed.126    // The 'textinput' should be called only once127    function onTextInput (event, dispatched, preventEvent) {...

type-char.js

Source:type-char.js

...23function _updateSelectionAfterDeletionContent (element, selection) {24    var startNode      = selection.startPos.node;25    var hasStartParent = startNode.parentNode && startNode.parentElement;26    if (browserUtils.isWebKit || !hasStartParent || !domUtils.isElementContainsNode(element, startNode)) {27        selection = _getSelectionInElement(element);28        if (textSelection.hasInverseSelectionContentEditable(element)) {29            selection = {30                startPos: selection.endPos,31                endPos:   selection.startPos32            };33        }34    }35    selection.endPos.offset = selection.startPos.offset;36    return selection;37}38function _typeCharInElementNode (elementNode, text) {39    var nodeForTyping  = document.createTextNode(text);40    var textLength     = text.length;41    var selectPosition = { node: nodeForTyping, offset: textLength };42    if (domUtils.getTagName(elementNode) === 'br')43        elementNode.parentNode.insertBefore(nodeForTyping, elementNode);44    else45        elementNode.appendChild(nodeForTyping);46    textSelection.selectByNodesAndOffsets(selectPosition, selectPosition);47}48function _excludeInvisibleSymbolsFromSelection (selection) {49    var startNode   = selection.startPos.node;50    var startOffset = selection.startPos.offset;51    var endOffset   = selection.endPos.offset;52    var firstNonWhitespaceSymbolIndex = contentEditable.getFirstNonWhitespaceSymbolIndex(startNode.nodeValue);53    var lastNonWhitespaceSymbolIndex  = contentEditable.getLastNonWhitespaceSymbolIndex(startNode.nodeValue);54    if (startOffset < firstNonWhitespaceSymbolIndex && startOffset !== 0) {55        selection.startPos.offset = firstNonWhitespaceSymbolIndex;56        selection.endPos.offset   = endOffset + firstNonWhitespaceSymbolIndex - startOffset;57    }58    else if (endOffset > lastNonWhitespaceSymbolIndex && endOffset !== startNode.nodeValue.length) {59        selection.startPos.offset = startNode.nodeValue.length;60        selection.endPos.offset   = endOffset + startNode.nodeValue.length - startOffset;61    }62    return selection;63}64function _typeCharToContentEditable (element, text) {65    var currentSelection = _getSelectionInElement(element);66    var startNode        = currentSelection.startPos.node;67    var endNode          = currentSelection.endPos.node;68    // NOTE: some browsers raise the 'input' event after the element69    // content is changed, but in others we should do it manually.70    var inputEventRaised = false;71    var onInput = () => {72        inputEventRaised = true;73    };74    var afterContentChanged = () => {75        nextTick()76            .then(() => {77                if (!inputEventRaised)78                    eventSimulator.input(element);79                listeners.removeInternalEventListener(window, 'input', onInput);...

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My first test', async t => {3    const select = Selector('select').nth(0);4        .click(select)5        .click(select.find('option').withText('Firefox'));6});7test('My second test', async t => {8    const select = Selector('select').nth(0);9        .click(select)10        .click(select.find('option').withText('Firefox'));11});12import { Selector } from 'testcafe';

Using AI Code Generation

1import { Selector } from 'testcafe';2test('Getting started with testcafe', async t => {3    const textInput = Selector('#developer-name');4        .typeText(textInput, 'Peter Parker')5        .click('#tried-test-cafe')6        .click('#submit-button')7        .expect(Selector('#article-header').innerText).eql('Thank you, Peter Parker!');8});9const testCafeCore = require('testcafe/lib/testcafe-core');10const textSelection = testCafeCore.textSelection;11const textInput = Selector('#developer-name');12    .typeText(textInput, 'Peter Parker')13    .click('#tried-test-cafe')14    .click('#submit-button')15    .expect(Selector('#article-header').innerText).eql('Thank you, Peter Parker!');16    const selection = await textSelection.getSelectionInElement(textInput);17    const { start, end } = selection;18    const selectionText = await selection.text;19    const selectionRect = await selection.rect;20    const caretRect = await selection.caretRect;21    const { startPos, endPos } = await selection.positions;22    const { startOffset, endOffset } = await selection.offsets;23    const { startElement, endElement } = await selection.elements;24    const { startNode, endNode } = await selection.nodes;25    const { startNodeRect, endNodeRect } = await selection.nodeRects;26    const { startNodeCaretRect, endNodeCaretRect } = await selection.nodeCaretRects;27    const { startNodeOffset, endNodeOffset } = await selection.nodeOffsets;28    const { startNode

Using AI Code Generation

1import { Selector } from 'testcafe';2test('Getting selection in element', async t => {3        .typeText('#input', 'test')4        .selectText('#input', 1, 3)5        .pressKey('ctrl+c')6        .click('#output')7        .pressKey('ctrl+v')8        .expect(Selector('#output').value).eql('est');9});10        $(function() {11            $('#input').on('select', function() {12                var sel = window.getSelection();13                console.log(sel.toString());14            });15        });16       Selector('#output') [id="output"]17           at ClientFunctionBuilder._ensureElementExists (C:\Users\testcafe\Desktop\testcafe\testcafe-automation\testcafe-automation\node_modules\testcafe\lib\client-functions\builder.js:187:13)18           at ClientFunctionBuilder._ensureElementExists (C:\Users\testcafe\Desktop\testcafe\testcafe-automation\

Using AI Code Generation

1import { Selector } from 'testcafe';2test('test', async t => {3    const searchBox = Selector('#lst-ib');4        .expect(searchBox.exists).ok()5        .typeText(searchBox, 'test')6        .expect(searchBox.value).eql('test')7        .pressKey('enter')8        .expect(Selector('title').innerText).eql('test - Google Search');9});10const searchBox = Selector('#searchBox');11    .expect(searchBox.exists).ok()12    .typeText(searchBox, 'test')13    .expect(searchBox.value).eql('test');

Using AI Code Generation

1import { Selector } from 'testcafe';2import { ClientFunction } from 'testcafe';3test('test', async t => {4    const getSelection = ClientFunction(() => {5        const selection = window.getSelection();6        const range = selection.getRangeAt(0);7        const rect = range.getBoundingClientRect();8        return {9            rect: {10            },11            text: selection.toString()12        };13    });14        .typeText(Selector('#editor'), 'hello world')15        .click(Selector('#editor'))16        .pressKey('ctrl+a')17        .expect(getSelection()).eql({18            rect: {19            },20        });21});

Using AI Code Generation

1import { Selector } from 'testcafe';2test('test', async t => {3    const editor = Selector('.ProseMirror');4    const selection = await editor._getSelectionInElement();5    console.log(selection);6});7{ start: 0, end: 0 }8import { Selector } from 'testcafe';9test('test', async t => {10    const editor = Selector('.ProseMirror');11    const selection = await editor._getSelectionInElement();12    console.log(selection);13});14{ start: 0, end: 0 }15import { Selector } from 'testcafe';16test('test', async t => {17    const editor = Selector('.ProseMirror');18    const selection = await editor._getSelectionInElement();19    console.log(selection);20});21{ start: 0, end: 0 }

Using AI Code Generation

1import { Selector } from 'testcafe';2test('test', async t => {3        .click(Selector('#input1'))4        .pressKey('ctrl+a')5        .pressKey('delete')6        .typeText(Selector('#input1'), '12345')7        .click(Selector('#input2'))8        .pressKey('ctrl+a')9        .pressKey('delete')10        .typeText(Selector('#input2'), '12345')11        .click(Selector('#input3'))12        .pressKey('ctrl+a')13        .pressKey('delete')14        .typeText(Selector('#input3'), '12345')15        .click(Selector('#input4'))16        .pressKey('ctrl+a')17        .pressKey('delete')18        .typeText(Selector('#input4'), '12345')19        .click(Selector('#input5'))20        .pressKey('ctrl+a')21        .pressKey('delete')22        .typeText(Selector('#input5'), '12345')23        .click(Selector('#input6'))24        .pressKey('ctrl+a')25        .pressKey('delete')26        .typeText(Selector('#input6'), '12345')27        .click(Selector('#input7'))28        .pressKey('ctrl+a')29        .pressKey('delete')30        .typeText(Selector('#input7'), '12345')31        .click(Selector('#input8'))32        .pressKey('ctrl+a')33        .pressKey('delete')34        .typeText(Selector('#input8'), '12345')35        .click(Selector('#input9'))36        .pressKey('ctrl+a')37        .pressKey('delete')38        .typeText(Selector('#input9'), '12345')39        .click(Selector('#input10'))40        .pressKey('ctrl+a')41        .pressKey('delete')42        .typeText(Selector('#input10'), '12345')43        .click(Selector('#input11'))44        .pressKey('ctrl+a')45        .pressKey('delete')46        .typeText(Selector('#input11'), '12345')47        .click(Selector('#input12'))48        .pressKey('ctrl+a')49        .pressKey('delete')50        .typeText(Selector('#input12'), '12345')51        .click(Selector('#

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