How to use checkScreenshotImages method in Testcafe

Best JavaScript code snippet using testcafe

assertion-helper.js

Source: assertion-helper.js Github

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...229 return checkTestDir(dirPath, forError, expectedSubDirCount, expectedScreenshotCount);230 });231};232exports.checkScreenshotsCropped = function (forError, customPath) {233 return checkScreenshotImages(forError, customPath, checkScreenshotFileCropped);234};235exports.checkScreenshotIsNotWhite = function (forError, customPath) {236 return checkScreenshotImages(forError, customPath, checkScreenshotFileIsNotWhite);237};238exports.checkScreenshotFileFullPage = function (forError, customPath) {239 return checkScreenshotImages(forError, customPath, checkScreenshotFileFullPage);240};241exports.isScreenshotsEqual = function (customPath, referenceImagePathGetter) {242 return checkScreenshotImages(false, customPath, function (screenshotFilePath) {243 const screenshotContent = fs.readFileSync(screenshotFilePath);244 const referenceImagePath = isFunction(referenceImagePathGetter)245 ? referenceImagePathGetter(screenshotFilePath)246 : referenceImagePathGetter;247 const referenceImageContent = fs.readFileSync(referenceImagePath);248 return screenshotContent.equals(referenceImageContent);249 });250};251exports.checkScreenshotsDimensions = function (dimensions, screenshotCount) {252 return checkScreenshotImages(false, '', function (screenshotFilePath) {253 return readPngFile(screenshotFilePath)254 .then(png => {255 return dimensions.width === png.width && dimensions.height === png.height;256 });257 }, screenshotCount);258};259function removeDir (dirPath) {260 if (isDirExists(dirPath))261 return del(dirPath);262 return Promise.resolve();263}264exports.removeScreenshotDir = (dir = SCREENSHOTS_PATH) => removeDir(dir);265exports.removeVideosDir = () => removeDir(VIDEOS_PATH);266exports.getVideoFilesList = () => {...

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Using AI Code Generation

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1import { Selector } from 'testcafe';2test('My first test', async t => {3 .typeText('#developer-name', 'John Smith')4 .click('#submit-button');5 const articleHeader = await Selector('.result-content').find('h1');6 let headerText = await articleHeader.innerText;7 let headerHtml = await articleHeader.innerHTML;8 console.log('Header text: ' + headerText);9 console.log('Header HTML: ' + headerHtml);10 await t.expect(headerText).eql('Thank you, John Smith!');11 await t.expect(headerHtml).contains('Thank you, John Smith!');12});13import { Selector } from 'testcafe';14test('My first test', async t => {15 .typeText('#developer-name', 'John Smith')16 .click('#submit-button');17 const articleHeader = await Selector('.result-content').find('h1');18 let headerText = await articleHeader.innerText;19 let headerHtml = await articleHeader.innerHTML;20 console.log('Header text: ' + headerText);21 console.log('Header HTML: ' + headerHtml);22 await t.expect(headerText).eql('Thank you, John Smith!');23 await t.expect(headerHtml).contains('Thank you, John Smith!');24});25import { Selector } from 'testcafe';26test('My first test', async t => {27 .typeText('#developer-name', 'John Smith')28 .click('#

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Using AI Code Generation

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1import { checkScreenshotImages } from 'testcafe-image-comparison';2test('My first test', async t => {3 .typeText('#developer-name', 'John Smith')4 .click('#submit-button')5 .takeScreenshot();6});7test('My second test', async t => {8 .typeText('#developer-name', 'John Smith')9 .click('#submit-button')10 .takeScreenshot();11});12test('My third test', async t => {13 .typeText('#developer-name', 'John Smith')14 .click('#submit-button')15 .takeScreenshot();16});17test('My fourth test', async t => {18 .typeText('#developer-name', 'John Smith')19 .click('#submit-button')20 .takeScreenshot();21});22test('My fifth test', async t => {23 .typeText('#developer-name', 'John Smith')24 .click('#submit-button')25 .takeScreenshot();26});27test('My sixth test', async t => {28 .typeText('#developer-name', 'John Smith')29 .click('#submit-button')30 .takeScreenshot();31});32test('My seventh test', async t => {33 .typeText('#developer-name', 'John Smith')34 .click('#submit-button')35 .takeScreenshot();36});37test('My eighth test', async t => {38 .typeText('#developer-name', 'John Smith')39 .click('#submit-button')40 .takeScreenshot();41});42test('My ninth test', async t => {43 .typeText('#developer-name', 'John Smith')44 .click('#submit-button')45 .takeScreenshot();46});47test('My tenth test', async t => {48 .typeText('#developer-name', 'John Smith')49 .click('#submit-button')50 .takeScreenshot();51});52test('My eleventh test', async t => {53 .typeText('#developer-name', 'John Smith')54 .click('#submit-button')55 .takeScreenshot();56});57test('My twelfth test', async t => {58 .typeText('#developer-name', 'John Smith')59 .click('#submit

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Using AI Code Generation

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1import { checkScreenshotImages } from 'testcafe-image-comparison';2test('My Test', async t => {3 await checkScreenshotImages(t, 'screenshot1.png', 'screenshot2.png');4});5import { checkScreenshotImages } from 'testcafe-image-comparison';6test('My Test', async t => {7 await checkScreenshotImages(t, 'screenshot1.png', 'screenshot2.png', {notEqual: true});8});

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Using AI Code Generation

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1import { checkScreenshotImages } from 'testcafe-image-comparison'2test('My test', async t => {3 await checkScreenshotImages(t, {4 })5})6import { checkScreenshotImages } from 'testcafe-image-comparison'7test('My test', async t => {8 await checkScreenshotImages(t, {9 })10})11import { checkScreenshotImages } from 'testcafe-image-comparison'12test('My test', async t => {13 await checkScreenshotImages(t, {14 })15})16import { checkScreenshotImages } from 'testcafe-image-comparison'17test('My test', async t => {18 await checkScreenshotImages(t, {19 })20})21import { checkScreenshotImages } from 'testcafe-image-comparison'22test('My test', async t => {

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Using AI Code Generation

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1import { Selector } from 'testcafe';2import { checkScreenshotImages } from 'testcafe-image-comparison';3test('check screenshot images', async t => {4 await checkScreenshotImages(t, Selector('body'));5});6{7 {8 },9 {10 }11}

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Using AI Code Generation

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1import { checkScreenshotImages } from 'testcafe-image-comparison';2import { Selector } from 'testcafe';3test('Check image comparison', async t => {4 await checkScreenshotImages(t, 'example.png');5});6import { checkElementScreenshot } from 'testcafe-image-comparison';7import { Selector } from 'testcafe';8test('Check image comparison', async t => {9 const element = Selector('img');10 await checkElementScreenshot(t, element, 'example.png');11});12import { checkMultipleElementsScreenshot } from 'testcafe-image-comparison';13import { Selector } from 'testcafe';14test('Check image comparison', async t => {15 const element = Selector('img');16 await checkMultipleElementsScreenshot(t, element, 'example.png');17});18import { checkPageScreenshot } from 'testcafe-image-comparison';19import { Selector } from 'testcafe';20test('Check image comparison', async t => {21 await checkPageScreenshot(t, 'example.png');22});

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Using AI Code Generation

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1import { Selector } from 'testcafe';2import { checkScreenshotImages } from 'testcafe-image-comparison';3test('Google Logo', async t => {4 await t.expect(Selector('#hplogo').exists).ok();5 await checkScreenshotImages(t, { 6 element: Selector('#hplogo'),7 { top: 0, left: 0, width: 100, height: 100 },8 { top: 100, right: 0, width: 100, height: 100 },9 { top: 0, left: 0, width: 100, height: 100 },10 { top: 100, right: 0, width: 100, height: 100 },11 tabbableOptions: {12 circle: {13 },14 line: {15 },16 },17 });18});

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Using AI Code Generation

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1import { Selector } from 'testcafe';2const screenshotImages = require('testcafe-screenshot-images');3const fs = require('fs');4fixture('fixture1');5test('test1', async (t) => {6 .click(Selector('button').withText('Click me'))7 .expect(Selector('h1').withText('Hello').visible).ok();8 await screenshotImages.checkScreenshotImages(t, fs);9});10const path = require('path');11const resemble = require('node-resemble-js');12const fs = require('fs');13const screenshotPath = path.join(__dirname, 'screenshots');14const diffPath = path.join(__dirname, 'diff');15const baselinePath = path.join(__dirname, 'baseline');16const testcafe = require('testcafe');17const getTestController = testcafe.getTestController;18let testController;19let test;20let testName;21let fixtureName;22let counter = 0;23async function getTestControllerFromTestCafe() {24 if (!testController) {25 testController = await getTestController();26 test = testController.testRun.test;27 testName = test.name;28 fixtureName = test.fixture.name;29 }30}31function createDirectory(dirPath) {32 if (!fs.existsSync(dirPath)) {33 fs.mkdirSync(dirPath);34 }35}36function getScreenshotPath() {37 return path.join(screenshotPath, fixtureName, testName);38}39function getDiffPath() {40 return path.join(diffPath, fixtureName, testName);41}42function getBaselinePath() {43 return path.join(baselinePath, fixtureName, testName);44}45function getScreenshotFileName() {46 return `${counter}.png`;47}48function getBaselineFileName() {49 return `${counter}.png`;50}51function getDiffFileName() {52 return `${counter}.png`;53}54function getScreenshotFilePath() {55 return path.join(getScreenshotPath(), getScreenshotFileName());56}57function getBaselineFilePath() {58 return path.join(getBaselinePath(), getBaselineFileName());59}60function getDiffFilePath() {61 return path.join(getDiffPath(), getDiffFileName());62}63async function takeScreenshot(t) {64 await getTestControllerFromTestCafe();65 await t.takeScreenshot(getScreenshotFilePath());66}67async function checkScreenshotImages(t, fs) {

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