Discover AI-native insights at Testμ Conference‘25

How to use ensureImageMap method in Testcafe

Best JavaScript code snippet using testcafe

index.js

Source:index.js

...376            return testCafeUI.show(underTopShadowUIElement);377        })378            .then(function () { return topElement; });379    }380    function ensureImageMap(imgElement, areaElement) {381        var mapElement = domUtils$1.closest(areaElement, 'map');382        return mapElement && mapElement.name === imgElement.useMap.substring(1) ? areaElement : imgElement;383    }384    function findElementOrNonEmptyChildFromPoint(x, y, element) {385        var topElement = positionUtils.getElementFromPoint(x, y);386        var isNonEmptyChild = domUtils$1.containsElement(element, topElement) &&387            nativeMethods.nodeTextContentGetter.call(topElement).length;388        if (topElement && topElement === element || isNonEmptyChild)389            return topElement;390        return null;391    }392    function correctTopElementByExpectedElement(topElement, expectedElement) {393        var expectedElementDefined = expectedElement && domUtils$1.isDomElement(expectedElement);394        if (!expectedElementDefined || !topElement || topElement === expectedElement)395            return topElement;396        var isTREFElement = domUtils$1.getTagName(expectedElement) === 'tref';397        // NOTE: 'document.elementFromPoint' can't find these types of elements398        if (isTREFElement)399            return expectedElement;400        // NOTE: T299665 - Incorrect click automation for images with an associated map element in Firefox401        // All browsers return the <area> element from document.getElementFromPoint, but402        // Firefox returns the <img> element. We should accomplish this for Firefox as well.403        var isImageMapArea = domUtils$1.getTagName(expectedElement) === 'area' && domUtils$1.isImgElement(topElement);404        if (browserUtils$1.isFirefox && isImageMapArea)405            return ensureImageMap(topElement, expectedElement);406        // NOTE: try to find a multi-line link by its rectangle (T163678)407        var isLinkOrChildExpected = domUtils$1.isAnchorElement(expectedElement) ||408            domUtils$1.getParents(expectedElement, 'a').length;409        var isTopElementChildOfLink = isLinkOrChildExpected &&410            domUtils$1.containsElement(expectedElement, topElement) &&411            nativeMethods.nodeTextContentGetter.call(topElement).length;412        var shouldSearchForMultilineLink = isLinkOrChildExpected && !isTopElementChildOfLink &&413            nativeMethods.nodeTextContentGetter.call(expectedElement).length;414        if (!shouldSearchForMultilineLink)415            return topElement;416        var linkRect = expectedElement.getBoundingClientRect();417        return findElementOrNonEmptyChildFromPoint(linkRect.right - 1, linkRect.top + 1, expectedElement) ||418            findElementOrNonEmptyChildFromPoint(linkRect.left + 1, linkRect.bottom - 1, expectedElement) ||419            topElement;...

get-element.js

Source:get-element.js

...37    // All browsers return the <area> element from document.getElementFromPoint, but38    // Firefox returns the <img> element. We should accomplish this for Firefox as well.39    var isImageMapArea = domUtils.getTagName(expectedElement) === 'area' && domUtils.isImgElement(topElement);40    if (browserUtils.isFirefox && isImageMapArea)41        return ensureImageMap(topElement, expectedElement);42    // NOTE: try to find a multi-line link by its rectangle (T163678)43    var isLinkOrChildExpected = domUtils.isAnchorElement(expectedElement) ||44                                domUtils.getParents(expectedElement, 'a').length;45    var isTopElementChildOfLink = isLinkOrChildExpected &&46                                  domUtils.containsElement(expectedElement, topElement) &&47                                  topElement.textContent.length;48    var shouldSearchForMultilineLink = isLinkOrChildExpected && !isTopElementChildOfLink &&49                                       expectedElement.textContent.length;50    if (!shouldSearchForMultilineLink)51        return topElement;52    var linkRect = expectedElement.getBoundingClientRect();53    return findElementOrNonEmptyChildFromPoint(linkRect.right - 1, linkRect.top + 1, expectedElement) ||54           findElementOrNonEmptyChildFromPoint(linkRect.left + 1, linkRect.bottom - 1, expectedElement) ||55           topElement;...

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        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');6});7test('My second test', async t => {8        .typeText('#developer-name', 'John Smith')9        .click('#submit-button')10        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');11});12import { Selector } from 'testcafe';13import { ensureImageMap } from 'testcafe-image-map';14test('My first test', async t => {15    await ensureImageMap(t, 'img[usemap="#planetmap"]', 'area');16        .click('#submit-button')17        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');18});19test('My second test', async t => {20    await ensureImageMap(t, 'img[usemap="#planetmap"]', 'area');21        .click('#submit-button')22        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');23});24#### ensureImageMap(t, selector, areaTag)25MIT © [Sudhanshu Yadav](

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My 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    let headerHTML = await articleHeader.innerHTML;9    let visibleText = await articleHeader.visibleText;10});11import { Selector } from 'testcafe';12test('My test', async t => {13        .typeText('#developer-name', 'John Smith')14        .click('#macos')15        .click('#submit-button');16    const articleHeader = await Selector('.result-content').find('h1');17    let headerText = await articleHeader.innerText;18    let headerHTML = await articleHeader.innerHTML;19    let visibleText = await articleHeader.visibleText;20});21import { Selector } from 'testcafe';22test('My test', async t => {23        .typeText('#developer-name', 'John Smith')24        .click('#macos')25        .click('#submit-button');26    const articleHeader = await Selector('.result-content').find('h1');27    let headerText = await articleHeader.innerText;28    let headerHTML = await articleHeader.innerHTML;29    let visibleText = await articleHeader.visibleText;30});

Using AI Code Generation

1import { ensureImageMap } from 'testcafe-image-comparison';2test('My test', async t => {3        .click('#btn')4        .expect(ensureImageMap('btn')).eql({ x: 1, y: 1, width: 100, height: 100 });5});6| `timeout` | Number | `5000` | The time (in milliseconds) within which the comparison

Using AI Code Generation

1import { ensureImageMap } from 'testcafe-image-comparison'2import { Selector } from 'testcafe'3test('Ensure image map', async t => {4    await ensureImageMap('test.png', Selector('img'))5})6### ensureImageMap(imagePath, selector, options)7#### imagePath (String)8#### selector (Selector)9#### options (Object)

Using AI Code Generation

1import { Selector } from 'testcafe';2import { ensureImageMap } from 'testcafe-image-map-selector';3test('Click on image map', async t => {4    const imageMap = Selector('img[usemap="#main"]');5    const area = ensureImageMap(imageMap).withExactText('Tokyo');6    await t.click(area);7});8ensureImageMap (imageMapSelector) → ImageMapSelector9withExactText (text) → ImageMapSelector10withText (text) → ImageMapSelector11withAttribute (attributeName, attributeValue) → ImageMapSelector12withAttributes (attributes) → ImageMapSelector13withPredicate (predicate, options) → ImageMapSelector14withExactPosition (position) → ImageMapSelector15Creates a new [ImageMapSelector](#imagemapselector) instance that

Using AI Code Generation

1import { ensureImageMap } from 'testcafe-image-comparison'2test('My Test', async t => {3  await ensureImageMap(t)4})5### `ensureImageMap(t, options)`6`options` | Object   | See [Options](#options) below7import { ensureImageMap } from 'testcafe-image-comparison'8test('My Test', async t => {9  const options = {10  }11  await ensureImageMap(t, options)12})13Please read [CONTRIBUTING.md](

Blogs

Check out the latest blogs from LambdaTest on this topic:

How To Choose The Best JavaScript Unit Testing Frameworks

JavaScript is one of the most widely used programming languages. This popularity invites a lot of JavaScript development and testing frameworks to ease the process of working with it. As a result, numerous JavaScript testing frameworks can be used to perform unit testing.

Automation Testing Tutorial: A Starter’s Guide With Example

Software testing is an integral part of any IT project. Testing the software more and more will ensure a better quality of your software. Now, how do you achieve it? Either you go with Manual Testing or Automation Testing.

Getting Started With Ghost Testing

Hello World!!! In this article, you will get the answers to what needs to be tested in the case of websites created using the Ghost framework and how the Ghost testing can be planned and executed. To begin with, you will be introduced to a brief overview of the platform, Ghost, its goals, its adoption rate, and its popularity in the present market.

Best 9 JavaScript Testing Frameworks

This article is a part of our Content Hub. For more in-depth resources, check out our content hub on Selenium JavaScript Tutorial.

How Digital Transformation Is Catalyzing Changes In Automation Testing

The digital transformation trend provides organizations with some of the most significant opportunities that can help them stay competitive in today’s dynamically changing market. Though it is hard to define the word “digital transformation,” we can mainly describe it as adopting digital technology into critical business functions of the organization.

Automation Testing Tutorials

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.