Left file: appwork-v1_3_1/angular-starter/src/karma.conf.js  
Right file: appwork-v1_4_0/angular-starter/karma.conf.js  
// Karma configuration file, see link for more information = // Karma configuration file, see link for more information
// https://karma-runner.github.io/1.0/config/configuration-file.html   // https://karma-runner.github.io/1.0/config/configuration-file.html
     
module.exports = function (config) {   module.exports = function (config) {
  config.set({     config.set({
    basePath: '',       basePath: '',
    frameworks: ['jasmine', '@angular-devkit/build-angular'],       frameworks: ['jasmine', '@angular-devkit/build-angular'],
    plugins: [       plugins: [
      require('karma-jasmine'),         require('karma-jasmine'),
      require('karma-chrome-launcher'),         require('karma-chrome-launcher'),
      require('karma-jasmine-html-reporter'),         require('karma-jasmine-html-reporter'),
      require('karma-coverage-istanbul-reporter'),         require('karma-coverage-istanbul-reporter'),
      require('@angular-devkit/build-angular/plugins/karma')         require('@angular-devkit/build-angular/plugins/karma')
    ],       ],
    client: {       client: {
      clearContext: false // leave Jasmine Spec Runner output visible in browser         clearContext: false // leave Jasmine Spec Runner output visible in browser
    },       },
    coverageIstanbulReporter: {       coverageIstanbulReporter: {
      dir: require('path').join(__dirname, '../coverage'), <>       dir: require('path').join(__dirname, './coverage/angular-starter'),
      reports: ['html', 'lcovonly'],         reports: ['html', 'lcovonly', 'text-summary'],
      fixWebpackSourcePaths: true =       fixWebpackSourcePaths: true
    },       },
    reporters: ['progress', 'kjhtml'],       reporters: ['progress', 'kjhtml'],
    port: 9876,       port: 9876,
    colors: true,       colors: true,
    logLevel: config.LOG_INFO,       logLevel: config.LOG_INFO,
    autoWatch: true,       autoWatch: true,
    browsers: ['Chrome'],       browsers: ['Chrome'],
    singleRun: false <>     singleRun: false,
        restartOnFileChange: true
  }); =   });
};   };