How to use diffImages method in argos

Best JavaScript code snippet using argos

runVisualDiffs-test.js

Source:runVisualDiffs-test.js

1const os = require('os');2const path = require('path');3// eslint-disable-next-line import/no-extraneous-dependencies4const rimraf = require('rimraf');5const { config } = require('happo-core');6const initializeWebdriver = require('../initializeWebdriver');7const runVisualDiffs = require('../runVisualDiffs');8const server = require('../server');9const defaultOptions = require('../defaultOptions');10jest.mock('../checkBrowserVersion');11const checkBrowserVersion = require('../checkBrowserVersion');12const fixturePath = file => `packages/happo-target-firefox/src/__tests__/fixtures/${file}`;13describe('runVisualDiffs', () => {14  let driver;15  let startedServer;16  let options;17  beforeAll(() => {18    // eslint-disable-next-line no-underscore-dangle19    config.__setForTestingOnly({20      bind: '0.0.0.0',21      port: 5555,22      snapshotsFolder: 'snapshots',23      resultSummaryFilename: 'resultSummary.json',24      uploader: () => ({}),25      targets: [],26    });27    options = {28      ...defaultOptions,29      bind: '0.0.0.0',30      port: 5555,31      publicDirectories: ['packages/happo-target-firefox/src/__tests__/fixtures'],32      sourceFiles: [33        // this will be set by individual tests34      ],35      stylesheets: [],36    };37    return server.start(options).then(({ expressServer }) => {38      startedServer = expressServer;39      return initializeWebdriver(options).then((webdriver) => {40        driver = webdriver;41      });42    });43  });44  afterAll(() => {45    startedServer.close();46    return driver.quit();47  });48  beforeEach(() => {49    options.sourceFiles = [];50    checkBrowserVersion.mockImplementation(() => Promise.resolve());51  });52  it('fails with an informative message when there are no examples', () => (53    runVisualDiffs(driver, options).then(() => {54      throw new Error('I expected an error');55    }, (error) => {56      expect(error.message).toEqual('No happo examples found');57    })58  ));59  it('fails with an informative message when startup has a scripting error', () => {60    options.sourceFiles.push(fixturePath('scriptingError.js'));61    return runVisualDiffs(driver, options).then(() => {62      throw new Error('I expected an error');63    }, (error) => {64      expect(error.message).toMatch(/JavaScript errors found/);65    });66  });67  it('fails with an informative message when an example has an error', () => {68    options.sourceFiles.push(fixturePath('errorInExample.js'));69    return runVisualDiffs(driver, options).then(() => {70      throw new Error('I expected an error');71    }, (error) => {72      expect(error.message).toMatch(/Error rendering "error"/);73    });74  });75  describe('successful runs', () => {76    let originalTimeout;77    beforeEach(() => {78      config.get().snapshotsFolder = path.join(os.tmpdir(), `happo-${Math.random()}`);79      originalTimeout = jasmine.DEFAULT_TIMEOUT_INTERVAL;80      jasmine.DEFAULT_TIMEOUT_INTERVAL = 10000;81    });82    afterEach(() => {83      jasmine.DEFAULT_TIMEOUT_INTERVAL = originalTimeout;84      return new Promise((resolve) => {85        rimraf(config.get().snapshotsFolder, resolve);86      });87    });88    it('does not fail when an example renders nothing', () => {89      options.sourceFiles.push(fixturePath('renderNothingExample.js'));90      return runVisualDiffs(driver, options).then((result) => {91        expect(result.newImages.length).toEqual(1);92        expect(result.newImages[0].height).toEqual(1);93      });94    });95    it('does the right things with multiple examples', () => {96      options.sourceFiles.push(fixturePath('multipleExamples.js'));97      return runVisualDiffs(driver, options).then((firstResult) => {98        expect(firstResult.newImages.length).toEqual(3);99        expect(firstResult.diffImages.length).toEqual(0);100      }).then(() => runVisualDiffs(driver, options)).then((secondResult) => {101        expect(secondResult.newImages.length).toEqual(0);102        expect(secondResult.diffImages.length).toEqual(1);103      });104    });105    it('serves files via publicDirectories', () => {106      options.sourceFiles.push(fixturePath('tinyImage.js'));107      return runVisualDiffs(driver, options).then((result) => {108        expect(result.newImages.length).toEqual(1);109      });110    });111    it('saves the max height of the snapshots when an example shrinks', () => {112      // Use a tall example to begin with113      options.sourceFiles.push(fixturePath('tallExample.js'));114      return runVisualDiffs(driver, options).then((firstResult) => {115        expect(firstResult.newImages.length).toEqual(1);116        expect(firstResult.diffImages.length).toEqual(0);117        expect(firstResult.newImages[0].height).toEqual(100);118        // Switch to a short example119        options.sourceFiles.pop();120        options.sourceFiles.push(fixturePath('shortExample.js'));121      }).then(() => runVisualDiffs(driver, options)).then((secondResult) => {122        expect(secondResult.diffImages.length).toEqual(1);123        // We expect height to be the max of the before and after124        expect(secondResult.diffImages[0].height).toEqual(100);125      });126    });127  });...

dashboard.js

Source:dashboard.js

1'use strict';2app.config(function ($stateProvider) {3    $stateProvider.state('admin.dashboard', {4        url: '/dashboard',5        templateUrl: 'js/admin/dashboard/dashboard.html',6        controller: 'DashboardCtrl',7        resolve: {8            currentUser: function(AuthService) {9                return AuthService.getLoggedInUser()10                            .catch(function (err) {11                                console.log(err);12                            });13            },14            allDiffsByUser: ['currentUser', 'Dashboard', function(currentUser, Dashboard) {15                return Dashboard.allDiffsByUser(currentUser._id)16                            .catch(function (err) {17                                console.log(err);18                            });19            }],20            allTestsByUser: ['currentUser', 'Dashboard', function(currentUser, Dashboard) {21                return Dashboard.getTestsByUserID(currentUser._id)22                            .catch(function (err) {23                                console.log(err);24                            });25            }]26        }27    });28});29app.controller('DashboardCtrl', function ($scope, MathUtils, Utils, Dashboard, Modal, $modal, currentUser, allDiffsByUser, allTestsByUser, $rootScope) {30    $rootScope.stateClass = 'dashboard';31    $scope.allDiffsByUser = allDiffsByUser;32    $scope.uniqueTestsByUser = Dashboard.getUniqueTests(allTestsByUser);33    $scope.toggleCheckbox = Utils.toggleCheckbox;34    $scope.today = MathUtils.formatDate(new Date());35    $scope.diffsForUser = null;36    $scope.diffsForUserByTest = null;37    $scope.testsByDate = null;38    $scope.initialSelect = true;39    // search params for test name40    $scope.searchParams = {41        user: currentUser._id,42        testName: 'Select a Test'   43    };44    // display diff images by test name45    $scope.diffImages = {46        byUrl: Dashboard.displayByURL($scope.allDiffsByUser),47        byDate: Dashboard.displayByDate($scope.allDiffsByUser, MathUtils),48        byViewport: Dashboard.displayByViewport($scope.allDiffsByUser)49    };50    if ($scope.diffImages.byDate[0] !== undefined && $scope.diffImages.byDate[0].date == $scope.today) {51        $scope.diffsToday = $scope.diffImages.byDate[0].percObjArr;52        $scope.diffsTest = $scope.diffImages.byDate[0].percObjArr;53    }54    // display dashboard stats55    $scope.dashboard = {56        alertNum: Dashboard.getStatsToday($scope.diffImages.byDate, MathUtils).alertsToday,57        alertNumTotal: Dashboard.getTotalAlerts($scope.allDiffsByUser),58        testsNum: Dashboard.getTestsToday($scope.allDiffsByUser, MathUtils),59        testsNumTotal: allDiffsByUser.length,60        diffPercent: Dashboard.getStatsToday($scope.diffImages.byDate, MathUtils).diffPercentToday,61        alertNumOneTest: Dashboard.getStatsToday($scope.diffImages.byDate, MathUtils).alertsToday,62        testsNumOneTest: Dashboard.getTestsToday($scope.allDiffsByUser, MathUtils),63        diffPercentOneTest: Dashboard.getStatsToday($scope.diffImages.byDate, MathUtils).diffPercentToday64    };65    // update dashboard by selecting test name66    $scope.updateDashboard = function () {67        $scope.initialSelect = false;68        Dashboard.searchDiffsByTest($scope.searchParams)69        .then(function (diffs) {70            $scope.diffImages.byUrl = Dashboard.displayByURL(diffs);71            $scope.diffImages.byDate = Dashboard.displayByDate(diffs, MathUtils);72            $scope.diffImages.byViewport = Dashboard.displayByViewport(diffs);73            $scope.dashboard.alertNumOneTest = Dashboard.getStatsOneTest(diffs, MathUtils).alerts;74            $scope.dashboard.testsNumOneTest = diffs.length;75            $scope.dashboard.diffPercentOneTest = Dashboard.getStatsOneTest(diffs, MathUtils).diffPerc;76            $scope.diffsTest = Dashboard.getStatsOneTest(diffs, MathUtils).percObjArr;77        })78        .catch(console.log);79    };80    // diff image modal81    $scope.openDiffModal = Modal.openModal;82});83app.controller('DiffModalCtrl', function ($http, $scope, $modalInstance, viewDiff) {84    85    $scope.diffInfo = viewDiff;86    $scope.cancel = function () {87        $modalInstance.dismiss('cancel');88    };...

cart.js

Source:cart.js

1//cart page2let div = document.getElementById('addedUsers');3var users = localStorage.getItem('names');4var images = localStorage.getItem('images');567let diffUsers = users.split(',')8let diffImages = images.split(',');9function displayUsers(){10    if(users && images){11 12    for(i=0;i<diffUsers.length && diffImages.length; i++){13        console.log(diffUsers[i] + " " + diffImages[i]);14        div.insertAdjacentHTML('afterbegin', `<div class="card"><img src="${diffImages[i]}"> <h5 class="login">${diffUsers[i]}</h5><button class="remove" type='submit'>Remove button</button></div>`);15        16    }17    18}19else{20    div.insertAdjacentHTML('afterbegin', `<button class="listingPage">Back to the list Page</button>`);21    document.querySelector('.listingPage').addEventListener('click',()=>{22        location.href = "index.html";23    })24}25}262728displayUsers();29function remove(){303132    33    let removeAll=document.querySelectorAll('.remove');34 35    removeAll.forEach((e,i)=>{36        e.addEventListener('click',()=>{37            console.log('clicked');38          let imgSRC= e.parentElement.firstElementChild.getAttribute('src');39            console.log(imgSRC);40            diffUsers.splice(diffImages.indexOf(imgSRC),1);41            diffImages.splice(diffImages.indexOf(imgSRC),1);42            localStorage.setItem("names",diffUsers);43            localStorage.setItem("images", diffImages);44            location.reload();45        });4647    })48}
...

Using AI Code Generation

1var argos = require('argos');2var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png');3console.log(diff);4var argos = require('argos');5var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png', 0.1);6console.log(diff);7var argos = require('argos');8var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png', 0.1, 0.1);9console.log(diff);10var argos = require('argos');11var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png', 0.1, 0.1, 0.1);12console.log(diff);13var argos = require('argos');14var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png', 0.1, 0.1, 0.1, 0.1);15console.log(diff);16var argos = require('argos');17var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png', 0.1, 0.1, 0.1, 0.1, 0.1);18console.log(diff);19var argos = require('argos');20var diff = argos.diffImages('image1.png', 'image2.png', 'diff.png', 0.1, 0.1, 0.1, 0.1, 0.1, 0.1);21console.log(diff);22var argos = require('argos');23var diff = argos.diffImages('image1.png', 'image2.png', 'diff

Using AI Code Generation

1const argos = require('argos-ci');2const path = require('path');3const diffImages = argos.diffImages;4const currentPath = path.resolve(__dirname, './current.png');5const baselinePath = path.resolve(__dirname, './baseline.png');6const diffPath = path.resolve(__dirname, './diff.png');7const options = {8  output: {9  },10};11diffImages(currentPath, baselinePath, diffPath, options)12  .then((result) => {13    console.log(result);14  })15  .catch((error) => {16    console.log(error);17  });18const argos = require('argos-ci');19const path = require('path');20const diffImages = argos.diffImages;21const currentPath = path.resolve(__dirname, './current.png');22const baselinePath = path.resolve(__dirname, './baseline.png');23const diffPath = path.resolve(__dirname, './diff.png');24const options = {25  output: {26  },27};28diffImages(currentPath, baselinePath, diffPath, options)29  .then((result) => {30    console.log(result);31  })32  .catch((error) => {33    console.log(error);34  });35const argos = require('argos-ci');36const path = require('path');37const diffImages = argos.diffImages;38const currentPath = path.resolve(__dirname, './current.png');39const baselinePath = path.resolve(__dirname, './baseline.png');40const diffPath = path.resolve(__dirname, './diff.png');41const options = {42  output: {

Using AI Code Generation

1var diffImages = require('argos').diffImages;2var diffResult = diffImages('baseline.png', 'test.png');3console.log(diffResult);4var diffImages = require('argos').diffImages;5var diffResult = diffImages('baseline.png', 'test.png', {threshold: 0.1});6console.log(diffResult);7var diffImages = require('argos').diffImages;8var diffResult = diffImages('baseline.png', 'test.png', {threshold: 0.1, ignore: 'antialiasing'});9console.log(diffResult);10var diffImages = require('argos').diffImages;11var diffResult = diffImages('baseline.png', 'test.png', {threshold: 0.1, ignore: 'antialiasing', output: {errorColor: {red: 255, green: 0, blue: 0}, errorType: 'flat', transparency: 0.3}});12console.log(diffResult);13var diffImages = require('argos').diffImages;14var diffResult = diffImages('baseline.png', 'test.png', {threshold: 0.1, ignore: 'antialiasing', output: {errorColor: {red: 255, green: 0, blue: 0}, errorType: 'movement', transparency: 0.3}});15console.log(diffResult);16var diffImages = require('argos').diffImages;17var diffResult = diffImages('baseline.png', 'test.png', {threshold: 0.1, ignore: 'antialiasing', output: {errorColor: {red: 255, green: 0, blue: 0}, errorType: 'flat', transparency: 0.3}});18console.log(diffResult);19var diffImages = require('argos').diffImages;20var diffResult = diffImages('baseline.png', 'test.png', {threshold: 0.1, ignore: '

Using AI Code Generation

1var argos = require('argos');2var path = require('path');3var fs = require('fs');4var diffImage = argos.diffImage;5var diffImages = argos.diffImages;6var Promise = require('bluebird');7var rimraf = Promise.promisify(require('rimraf'));8var dir = path.resolve(__dirname, 'test');9rimraf(dir).then(function() {10    fs.mkdirSync(dir);11    return Promise.all([12    ]);13}).then(function() {14    return diffImages(path.resolve(dir, 'google.png'), path.resolve(dir, 'google2.png'), path.resolve(dir, 'diff.png'));15}).then(function() {16    console.log('done');17}).catch(function(err) {18    console.error(err);19});20var argos = require('argos');21var path = require('path');22var fs = require('fs');23var diffImage = argos.diffImage;24var diffImages = argos.diffImages;25var Promise = require('bluebird');26var rimraf = Promise.promisify(require('rimraf'));27var dir = path.resolve(__dirname, 'test');28rimraf(dir).then(function() {29    fs.mkdirSync(dir);30    return Promise.all([31    ]);32}).then(function() {33    return diffImages(path.resolve(dir, 'google.png'), path.resolve(dir, 'google2.png'), path.resolve(dir, 'diff.png'));34}).then(function() {35    console.log('done');36}).catch(function(err) {37    console.error(err);38});39var argos = require('argos');40var path = require('path');41var fs = require('fs');42var diffImage = argos.diffImage;43var diffImages = argos.diffImages;44var Promise = require('bluebird');45var rimraf = Promise.promisify(require('rimraf'));46var dir = path.resolve(__dirname, 'test');47rimraf(dir).then

Using AI Code Generation

1const diffImages = require('argos-cli/src/diff-images');2const fs = require('fs');3const path = require('path');4const diffPath = path.resolve(__dirname, 'diff.png');5const baselinePath = path.resolve(__dirname, 'baseline.png');6const screenshotPath = path.resolve(__dirname, 'screenshot.png');7diffImages({8}).then(result => {9  console.log(result);10  fs.writeFileSync(diffPath, result.diffImage);11});12const diffImages = require('argos-cli/src/diff-images');13const fs = require('fs');14const path = require('path');15const diffPath = path.resolve(__dirname, 'diff.png');16const baselinePath = path.resolve(__dirname, 'baseline.png');17const screenshotPath = path.resolve(__dirname, 'screenshot.png');18diffImages({19}).then(result => {20  console.log(result);21  fs.writeFileSync(diffPath, result.diffImage);22});23const diffImages = require('argos-cli/src/diff-images');24const fs = require('fs');25const path = require('path');26const diffPath = path.resolve(__dirname, 'diff.png');27const baselinePath = path.resolve(__dirname, 'baseline.png');28const screenshotPath = path.resolve(__dirname, 'screenshot.png');29diffImages({30}).then(result => {31  console.log(result);32  fs.writeFileSync(diffPath, result.diffImage);33});34const diffImages = require('argos-cli/src/diff-images');35const fs = require('fs');36const path = require('path');37const diffPath = path.resolve(__dirname, 'diff.png');38const baselinePath = path.resolve(__dirname, 'baseline.png');

Using AI Code Generation

1const { diffImages } = require('argos-ci');2const path = require('path');3const fs = require('fs');4const imgPath = path.resolve(__dirname, 'test.png');5const img = fs.readFileSync(imgPath);6const img2Path = path.resolve(__dirname, 'test2.png');7const img2 = fs.readFileSync(img2Path);8const img3Path = path.resolve(__dirname, 'test3.png');9const img3 = fs.readFileSync(img3Path);10const img4Path = path.resolve(__dirname, 'test4.png');11const img4 = fs.readFileSync(img4Path);12const img5Path = path.resolve(__dirname, 'test5.png');13const img5 = fs.readFileSync(img5Path);14const img6Path = path.resolve(__dirname, 'test6.png');15const img6 = fs.readFileSync(img6Path);16const img7Path = path.resolve(__dirname, 'test7.png');17const img7 = fs.readFileSync(img7Path);18const img8Path = path.resolve(__dirname, 'test8.png');19const img8 = fs.readFileSync(img8Path);20const img9Path = path.resolve(__dirname, 'test9.png');21const img9 = fs.readFileSync(img9Path);22const img10Path = path.resolve(__dirname, 'test10.png');23const img10 = fs.readFileSync(img10Path);24const img11Path = path.resolve(__dirname, 'test11.png');25const img11 = fs.readFileSync(img11Path);26const img12Path = path.resolve(__dirname, 'test12.png');

Using AI Code Generation

1const { diffImages } = require('argos-ci');2diffImages('baseline.png', 'new.png', 'diff.png').then((result) => {3  console.log(result);4});5diffImages(6): Promise<{7  dimensionDifference: ?{8  },9}>

Using AI Code Generation

1var argos = require('argos');2var argos = new argos();3var options = {4};5argos.diffImages(options, function(err, result) {6  if (err) {7    console.log(err);8  } else {9    console.log('Images are different: ' + result);10  }11});

Using AI Code Generation

1const argos = require('argos-ci');2const diffImages = argos.diffImages;3diffImages({4}).then(function (result) {5    console.log(result);6}).catch(function (err) {7    console.log(err);8});

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