Best JavaScript code snippet using differencify
compareImage.js
Source: compareImage.js
1import Jimp from 'jimp';2import path from 'path';3import fs from 'fs';4import logger from '../utils/logger';5import {6 getSnapshotsDir,7 getSnapshotPath,8 getDiffDir,9 getDiffPath,10 getCurrentImageDir,11 getCurrentImagePath,12} from '../utils/paths';13const saveDiff = (diff, diffPath) => new Promise((resolve, reject) => {14 const cb = (error, obj) => {15 if (error) {16 reject(error);17 }18 resolve(obj);19 };20 diff.image.write(diffPath, cb);21});22const cleanUpImages = (images) => {23 images.forEach((image) => {24 try {25 fs.unlinkSync(image);26 } catch (e) {27 // ignore error as left over image may not exist28 }29 });30};31const compareImage = async (capturedImage, globalConfig, testConfig) => {32 const prefixedLogger = logger.prefix(testConfig.testName);33 const snapshotsDir = globalConfig.imageSnapshotPathProvided34 ? path.resolve(globalConfig.imageSnapshotPath)35 : getSnapshotsDir(testConfig, globalConfig);36 const snapshotPath = getSnapshotPath(snapshotsDir, testConfig);37 const diffDir = getDiffDir(snapshotsDir);38 const diffPath = getDiffPath(diffDir, testConfig);39 const currentImageDir = getCurrentImageDir(snapshotsDir);40 const currentImagePath = getCurrentImagePath(currentImageDir, testConfig);41 cleanUpImages([diffPath, currentImagePath]);42 if (fs.existsSync(snapshotPath) && !testConfig.isUpdate) {43 let snapshotImage;44 try {45 snapshotImage = await Jimp.read(snapshotPath);46 } catch (error) {47 prefixedLogger.error(`failed to read reference image: ${snapshotPath}`);48 prefixedLogger.trace(error);49 return { error: 'failed to read reference image', matched: false };50 }51 let testImage;52 try {53 testImage = await Jimp.read(capturedImage);54 } catch (error) {55 prefixedLogger.error('failed to read current screenshot image');56 prefixedLogger.trace(error);57 return { error: 'failed to read current screenshot image', matched: false };58 }59 prefixedLogger.log('comparing...');60 const distance = Jimp.distance(snapshotImage, testImage);61 const diff = Jimp.diff(snapshotImage, testImage, globalConfig.mismatchThreshold);62 if (distance <= globalConfig.mismatchThreshold && diff.percent <= globalConfig.mismatchThreshold) {63 prefixedLogger.log('no mismatch found â
');64 return {65 snapshotPath, distance, diffPercent: diff.percent, matched: true,66 };67 }68 if (globalConfig.saveCurrentImage) {69 try {70 if (!fs.existsSync(currentImageDir)) {71 fs.mkdirSync(currentImageDir);72 }73 if (fs.existsSync(currentImagePath)) {74 fs.unlinkSync(currentImagePath);75 }76 fs.writeFileSync(currentImagePath, capturedImage);77 } catch (error) {78 prefixedLogger.error(`failed to save the current image: ${currentImagePath}`);79 prefixedLogger.trace(error);80 }81 }82 if (globalConfig.saveDifferencifiedImage) {83 try {84 if (!fs.existsSync(diffDir)) {85 fs.mkdirSync(diffDir);86 }87 if (fs.existsSync(diffPath)) {88 fs.unlinkSync(diffPath);89 }90 await saveDiff(diff, diffPath);91 prefixedLogger.log(`saved the diff image to disk at ${diffPath}`);92 } catch (error) {93 prefixedLogger.error(`failed to save the diff image: ${diffPath}`);94 prefixedLogger.trace(error);95 }96 }97 prefixedLogger.error(`mismatch foundâ98 Result:99 distance: ${distance}100 diff: ${diff.percent}101 misMatchThreshold: ${globalConfig.mismatchThreshold}102 `);103 return {104 snapshotPath, distance, diffPercent: diff.percent, diffPath, matched: false,105 };106 }107 prefixedLogger.log(`screenshot saved in -> ${snapshotPath}`);108 if (fs.existsSync(diffPath)) {109 fs.unlinkSync(diffPath);110 }111 if (!fs.existsSync(snapshotsDir)) {112 fs.mkdirSync(snapshotsDir);113 }114 fs.writeFileSync(snapshotPath, capturedImage);115 return testConfig.isUpdate ? { updated: true } : { added: true };116};...
paths.js
Source: paths.js
1import path from 'path';2import pkgDir from 'pkg-dir';3import fs from 'fs';4const getTestRoot = (testConfig, globalConfig) => {5 let testRoot;6 if (testConfig.isJest) {7 testRoot = path.dirname(testConfig.testPath);8 } else {9 testRoot = path.resolve(pkgDir.sync(), globalConfig.imageSnapshotPath);10 }11 if (!fs.existsSync(testRoot)) {12 fs.mkdirSync(testRoot);13 }14 return testRoot;15};16const getSanitizedName = name => name.replace(/\//g, '-');17export const getSnapshotsDir = (testConfig, globalConfig) => path.join(18 getTestRoot(testConfig, globalConfig),19 '__image_snapshots__',20);21export const getDiffDir = snapshotsDir => path.join(snapshotsDir, '__differencified_output__');22export const getSnapshotPath = (snapshotsDir, testConfig) => {23 if (!snapshotsDir || !testConfig) {24 throw new Error('Incorrect arguments passed to getSnapshotPath');25 }26 const testName = getSanitizedName(testConfig.testName);27 return path.join(snapshotsDir, `${testName}.snap.${testConfig.imageType || 'png'}`);28};29export const getDiffPath = (diffDir, testConfig) => {30 if (!diffDir || !testConfig) {31 throw new Error('Incorrect arguments passed to getDiffPath');32 }33 const testName = getSanitizedName(testConfig.testName);34 return path.join(diffDir, `${testName}.differencified.${testConfig.imageType || 'png'}`);35};36export const getCurrentImageDir = snapshotsDir => path.join(snapshotsDir, '__current_output__');37export const getCurrentImagePath = (currentImageDir, testConfig) => {38 if (!currentImageDir || !testConfig) {39 throw new Error('Incorrect arguments passed to getDiffPath');40 }41 const testName = getSanitizedName(testConfig.testName);42 return path.join(currentImageDir, `${testName}.current.${testConfig.imageType || 'png'}`);...
Using AI Code Generation
1const differencify = require('differencify');2const currentImageDir = differencify.currentImageDir;3console.log(currentImageDir);4const differencify = require('differencify');5const currentBaselineDir = differencify.currentBaselineDir;6console.log(currentBaselineDir);7const differencify = require('differencify');8const currentDiffDir = differencify.currentDiffDir;9console.log(currentDiffDir);10const differencify = require('differencify');11const currentReportDir = differencify.currentReportDir;12console.log(currentReportDir);13const differencify = require('differencify');14const currentReportJsonPath = differencify.currentReportJsonPath;15console.log(currentReportJsonPath);16const differencify = require('differencify');17const currentReportHtmlPath = differencify.currentReportHtmlPath;18console.log(currentReportHtmlPath);19const differencify = require('differencify');20const currentReportXmlPath = differencify.currentReportXmlPath;21console.log(currentReportXmlPath);22const differencify = require('differencify');23const currentReportCsvPath = differencify.currentReportCsvPath;24console.log(currentReportCsvPath);25const differencify = require('differencify');26const currentReportJunitPath = differencify.currentReportJunitPath;27console.log(currentReportJunitPath);28const differencify = require('differencify');29const currentReportJsonDiffPath = differencify.currentReportJsonDiffPath;30console.log(current
Using AI Code Generation
1const differencify = require('differencify');2const differencifyConfig = {3};4const { init } = differencify.init(differencifyConfig);5const differencify = require('differencify');6const differencifyConfig = {7};8const { init } = differencify.init(differencifyConfig);9const differencify = require('differencify');10const differencifyConfig = {11};12const { init } = differencify.init(differencifyConfig);13const differencify = require('differencify');14const differencifyConfig = {15};16const { init } = differencify.init(differencifyConfig);
Using AI Code Generation
1const differencify = require('differencify');2const differencifyConfig = require('./differencify.config.js');3const path = require('path');4differencify.init(differencifyConfig);5async function getScreenshot() {6 const screenshotDir = differencify.currentImageDir(__dirname);7 const screenshotPath = path.join(screenshotDir, 'screenshot.png');8 await page.screenshot({ path: screenshotPath });9}10getScreenshot();11const differencify = require('differencify');12differencify.init({13});14const differencify = require('differencify');15differencify.init({16});17const differencify = require('differencify');18differencify.init({19});20const differencify = require('differencify');21differencify.init({22});23const differencify = require('differencify');24differencify.init({25});26const differencify = require('differencify');27differencify.init({28});29const differencify = require('differencify');30differencify.init({31});32const differencify = require('differencify');33differencify.init({34});
Using AI Code Generation
1const differencify = require('differencify');2const currentImageDir = differencify.currentImageDir();3console.log(currentImageDir);4const differencify = require('differencify');5const currentImageDir = differencify.currentImageDir();6console.log(currentImageDir);7const differencify = require('differencify');8const currentImageDir = differencify.currentImageDir();9console.log(currentImageDir);10const differencify = require('differencify');11const currentImageDir = differencify.currentImageDir();12console.log(currentImageDir);13const differencify = require('differencify');14const currentImageDir = differencify.currentImageDir();15console.log(currentImageDir);16const differencify = require('differencify');17const currentImageDir = differencify.currentImageDir();18console.log(currentImageDir);19const differencify = require('differencify');20const currentImageDir = differencify.currentImageDir();21console.log(currentImageDir);22const differencify = require('differencify');23const currentImageDir = differencify.currentImageDir();24console.log(currentImageDir);25const differencify = require('differencify');26const currentImageDir = differencify.currentImageDir();27console.log(currentImageDir);
Using AI Code Generation
1const differencify = require('differencify');2const fs = require('fs');3const path = require('path');4const diff = differencify.init({5 {6 },7});8const currentImageDir = diff.currentImageDir();9const screenshotPath = path.join(currentImageDir, 'screenshot.png');10const baselinePath = path.join(currentImageDir, 'baseline.png');11const diffPath = path.join(currentImageDir, 'diff.png');12fs.writeFileSync(screenshotPath, 'screenshot');13fs.writeFileSync(screenshotPath, 'new screenshot');14diff.checkImage(screenshotPath, 'screenshot', {15 {16 },17}).then((result) => {18 console.log(result);19});20const differencify = require('differencify');21const fs = require('fs');22const path = require('path');23const diff = differencify.init({24 {25 },26});27const currentImageDir = diff.currentImageDir();28const screenshotPath = path.join(currentImageDir,
Using AI Code Generation
1const differencify = require('differencify')2const expect = require('chai').expect3describe('test', function() {4 it('should test', function() {5 browser.saveFullPageScreen('google', {6 })7 const result = differencify.checkFullPageScreen('google', {8 })9 expect(result).to.be.true10 })11})12const differencify = require('differencify')13const { join } = require('path')14exports.config = {15 {16 }17 mochaOpts: {18 },19 reporterOptions: {20 outputDir: join(__dirname, 'reports'),21 },22 before: function() {23 differencify.init(browser)24 }25}26{27 "dependencies": {28 },29 "scripts": {30 }31}
Using AI Code Generation
1const differencify = require('differencify');2const { currentImageDir } = differencify;3const { expect } = require('chai');4describe('Test', () => {5 it('should be equal', async () => {6 .imageDiff()7 .fromFile(`${imageDir}/image1.png`)8 .toMatchFile(`${imageDir}/image2.png`);9 expect(diff).to.equal(0);10 });11});12const differencify = require('differencify');13const { currentImageDir } = differencify;14const { expect } = require('chai');15describe('Test', () => {16 it('should be equal', async () => {17 .imageDiff()18 .fromFile(`${imageDir}/image1.png`)19 .toMatchFile(`${imageDir}/image2.png`);20 expect(diff).to.equal(0);21 });22});23const differencify = require('differencify');24const { currentImageDir } = differencify;25const { expect } = require('chai');26describe('Test', () => {27 it('should be equal', async () => {28 differencify.setConfig({ imageDir: 'images/test1' });29 .imageDiff()30 .fromFile(`${imageDir}/image1.png`)31 .toMatchFile(`${imageDir}/image2.png`);32 expect(diff).to.equal(0);33 });34});
Using AI Code Generation
1const differencify = require('differencify');2const currentImageDir = differencify.currentImageDir;3console.log(currentImageDir);4const differencify = require('differencify');5const currentImageDir = differencify.currentImageDir;6console.log(currentImageDir);7const differencify = require('differencify');8const currentImageDir = differencify.currentImageDir;9console.log(currentImageDir);10const differencify = require('differencify');11const currentImageDir = differencify.currentImageDir;12console.log(currentImageDir);13const differencify = require('differencify');14const currentImageDir = differencify.currentImageDir;15console.log(currentImageDir);16const differencify = require('differencify');17const currentImageDir = differencify.currentImageDir;18console.log(currentImageDir);19const differencify = require('differencify');20const currentImageDir = differencify.currentImageDir;21console.log(currentImageDir);22const differencify = require('differencify');23const currentImageDir = differencify.currentImageDir;24console.log(currentImageDir);
Using AI Code Generation
1const differencify = require('differencify');2differencify.init(browser, {3 currentImageDir: () => {4 return 'path/to/dir';5 },6});7const differencify = require('differencify');8differencify.init(browser, {9 currentImageDir: (context) => {10 return `path/to/dir/${context.test.parent.title}`;11 },12});13const differencify = require('differencify');14differencify.init(browser, {15 currentImageDir: (context) => {16 return `path/to/dir/${context.test.parent.title}/${context.test.title}`;17 },18});19const differencify = require('differencify');20differencify.init(browser, {21 currentImageDir: (context) => {22 return `path/to/dir/${context.test.parent.title}/${context.test.title}/${context.currentTest.currentTest.fullTitle()}`;23 },24});25const differencify = require('differencify');26differencify.init(browser, {27 currentImageDir: (context) => {28 return `path/to/dir/${context.test.parent.title}/${context.test.title}/${context.currentTest.currentTest.fullTitle()}/${context.currentTest.currentTest.title}`;29 },30});31const differencify = require('differencify');32differencify.init(browser, {33 currentImageDir: (context) => {34 return `path/to/dir/${context.test.parent.title}/${context.test.title}/${context.currentTest.currentTest.fullTitle()}/${context.currentTest.currentTest.title}/${context.currentTest.currentTest.parent.title}`;35 },36});
Using AI Code Generation
1const differencify = require('differencify');2const currentImageDir = differencify.currentImageDir;3console.log(currentImageDir);4const differencify = require('differencify');5const currentImageDir = differencify.currentImageDir;6console.log(currentImageDir);7const differencify = require('differencify');8const currentImageDir = differencify.currentImageDir;9console.log(currentImageDir);10const differencify = require('differencify');11const currentImageDir = differencify.currentImageDir;12console.log(currentImageDir);13const differencify = require('differencify');14const currentImageDir = differencify.currentImageDir;15console.log(currentImageDir);16const differencify = require('differencify');17const currentImageDir = differencify.currentImageDir;18console.log(currentImageDir);19const differencify = require('differencify');20const currentImageDir = differencify.currentImageDir;21console.log(currentImageDir);22const differencify = require('differencify');23const currentImageDir = differencify.currentImageDir;24console.log(currentImageDir);
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