karma.conf.js

// Karma configuration
// Generated on Sat Feb 04 2017 10:37:52 GMT+0100 (Mitteleuropäische Zeit)
module.exports = function(config) {
  config.set({
    // base path that will be used to resolve all patterns (eg. files, exclude)
    basePath: '',
    // frameworks to use
    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
    frameworks: ['mocha', 'chai', 'sinon', 'karma-typescript'],


    // list of files / patterns to load in the browser
    files: [
      'specs/**/*.ts',
      'src/**/*.ts',
			//'node_modules/es6-symbol/index.js'
    ],


    // list of files to exclude
    exclude: [
    ],


    // preprocess matching files before serving them to the browser
    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
    preprocessors: {
      '**/*.ts': ['karma-typescript'],
    },


    // test results reporter to use
    // possible values: 'dots', 'progress'
    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
    reporters: ['progress', 'karma-typescript'],


    // web server port
    port: 9876,


    // enable / disable colors in the output (reporters and logs)
    colors: true,


    // level of logging
    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
    logLevel: config.LOG_INFO,


    // enable / disable watching file and executing tests whenever any file changes
    autoWatch: true,


    // start these browsers
    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
    browsers: ['Chrome_travis_ci'], // : ['Chrome'],

		customLaunchers: {
      Chrome_travis_ci: {
        base: 'Chrome',
        flags: ['--no-sandbox']
      }
    },

    // Continuous Integration mode
    // if true, Karma captures browsers, runs the tests and exits
    singleRun: false,

    // Concurrency level
    // how many browser should be started simultaneous
    concurrency: Infinity,

		karmaTypescriptConfig: {
			tsconfig: './tsconfig.test.json',
			coverageOptions: {
				exclude: /\.(d|spec|test)\.tsx?/,
			},
			//coverage
			reports: {
				"html": "coverage",
				"text-summary": "",
			},
		}
  })
}