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How to use createUnifiedDiff method in mochawesome

Best JavaScript code snippet using mochawesome

utils.js

Source:utils.js

...57 * @param {string} err.expected Result expected58 *59 * @return {string} diff60 */61function createUnifiedDiff({ actual, expected }) {62  return diff.createPatch('string', actual, expected)63    .split('\n')64    .splice(4)65    .map(line => {66      if (line.match(/@@/)) {67        return null;68      }69      if (line.match(/\\ No newline/)) {70        return null;71      }72      return line.replace(/^(-|\+)/, '$1 ');73    })74    .filter(line => typeof line !== 'undefined' && line !== null)75    .join('\n');76}77/**78 * Create an inline diff between two strings79 *80 * @param {Error}  err          Error object81 * @param {string} err.actual   Actual result returned82 * @param {string} err.expected Result expected83 *84 * @return {array} diff string objects85 */86function createInlineDiff({ actual, expected }) {87  return diff.diffWordsWithSpace(actual, expected);88}89/**90 * Return a normalized error object91 *92 * @param {Error} err Error object93 *94 * @return {Object} normalized error95 */96function normalizeErr(err, config) {97  const { name, message, actual, expected, stack, showDiff } = err;98  let errMessage;99  let errDiff;100  /**101   * Check that a / b have the same type.102   */103  function sameType(a, b) {104    const objToString = Object.prototype.toString;105    return objToString.call(a) === objToString.call(b);106  }107  // Format actual/expected for creating diff108  if (showDiff !== false && sameType(actual, expected) && expected !== undefined) {109    /* istanbul ignore if */110    if (!(isString(actual) && isString(expected))) {111      err.actual = mochaUtils.stringify(actual);112      err.expected = mochaUtils.stringify(expected);113    }114    errDiff = config.useInlineDiffs ? createInlineDiff(err) : createUnifiedDiff(err);115  }116  // Assertion libraries do not output consitent error objects so in order to117  // get a consistent message object we need to create it ourselves118  if (name && message) {119    errMessage = `${name}: ${stripAnsi(message)}`;120  } else if (stack) {121    errMessage = stack.replace(/\n.*/g, '');122  }123  return {124    message: errMessage,125    estack: stack && stripAnsi(stack),126    diff: errDiff127  };128}...

utils.ts

Source:utils.ts

...54    if (!(isString(actual) && isString(expected))) {55      actual = mochaUtils.stringify(actual);56      expected = mochaUtils.stringify(expected);57    }58    errDiff = createUnifiedDiff(actual, expected);59  }60  // Assertion libraries do not output consistent error objects so in order to61  // get a consistent message object we need to create it ourselves62  if (name && message) {63    errMessage = `${name}: ${stripAnsi(message)}`;64  } else if (stack) {65    errMessage = stack.replace(/\n.*/g, '');66  }67  return {68    message: errMessage,69    stack: stack && stripAnsi(stack),70    diff: errDiff,71    code,72  };...

Using AI Code Generation

1const { createUnifiedDiff } = require('mochawesome-report-generator');2const fs = require('fs');3const path = require('path');4const diff = createUnifiedDiff(5  fs.readFileSync(path.resolve(__dirname, 'actual.txt'), 'utf8'),6  fs.readFileSync(path.resolve(__dirname, 'expected.txt'), 'utf8')7);8console.log(diff);9const { createUnifiedDiff } = require('mochawesome-report-generator');10const fs = require('fs');11const path = require('path');12const diff = createUnifiedDiff(13  fs.readFileSync(path.resolve(__dirname, 'actual.txt'), 'utf8'),14  fs.readFileSync(path.resolve(__dirname, 'expected.txt'), 'utf8')15);16console.log(diff);

Using AI Code Generation

1var mochawesome = require('mochawesome');2var diff = mochawesome.createUnifiedDiff("actual.txt", "expected.txt", "actual.txt", "expected.txt");3console.log(diff);4var mochawesome = require('mochawesome');5var diff = mochawesome.createUnifiedDiff("actual.txt", "expected.txt", "actual.txt", "expected.txt");6console.log(diff);7var mochawesome = require('mochawesome');8var diff = mochawesome.createUnifiedDiff("actual.txt", "expected.txt", "actual.txt", "expected.txt");9console.log(diff);10var mochawesome = require('mochawesome');11var diff = mochawesome.createUnifiedDiff("actual.txt", "expected.txt", "actual.txt", "expected.txt");12console.log(diff);13var mochawesome = require('mochawesome');14var diff = mochawesome.createUnifiedDiff("actual.txt", "expected.txt", "actual.txt", "expected.txt");15console.log(diff);

Using AI Code Generation

1const mochawesome = require('mochawesome');2const fs = require('fs');3const path = require('path');4const diff = mochawesome.createUnifiedDiff(5  fs.readFileSync('expected.txt', 'utf-8'),6  fs.readFileSync('actual.txt', 'utf-8'),7);8fs.writeFileSync('diff.txt', diff);9const mochawesome = require('mochawesome');10const fs = require('fs');11const path = require('path');12const patch = mochawesome.createPatch(13  fs.readFileSync('expected.txt', 'utf-8'),14  fs.readFileSync('actual.txt', 'utf-8'),15);16fs.writeFileSync('patch.txt', patch);17const mochawesome = require('mochawesome');18const fs = require('fs');19const path = require('path');20const diff = mochawesome.createDiffHtml(21  fs.readFileSync('expected.txt', 'utf-8'),22  fs.readFileSync('actual.txt', 'utf-8'),23);24fs.writeFileSync('diff.html', diff);25const mochawesome = require('mochawesome');26const fs = require('fs');27const path = require('path');28const patch = mochawesome.createPatchHtml(

Using AI Code Generation

1import {createUnifiedDiff} from 'mochawesome';2const fs = require('fs');3const diff = createUnifiedDiff({4  actual: fs.readFileSync('./tests/output/actual.json', 'utf8'),5  expected: fs.readFileSync('./tests/output/expected.json', 'utf8'),6});7fs.writeFile('./tests/output/diff.txt', diff, function (err) {8  if (err) throw err;9  console.log('File is created successfully.');10});

Using AI Code Generation

1var mochawesome = require('mochawesome-report-generator');2var fs = require('fs');3var diff = mochawesome.createUnifiedDiff(expected, actual);4var json = {5  "stats": {6  },7    {8      "code": "it('Test to check the diff', function() {",9      "err": {},10    }11    {12      "code": "it('Test to check the diff', function() {",13      "err": {},

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