karma.conf.js

// Karma configuration
// Generated on Sun Feb 05 2017 16:51:25 GMT+0800 (CST)

module.exports = function (config) {
    let browsers = ['Chrome', 'PhantomJS'];
    let reporter = 'kjhtml';
    if (process.env.TRAVIS) {
        browsers = [
            'PhantomJS'
        ];
        reporter = 'progress';
    }
    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: ['jasmine'],


        // list of files / patterns to load in the browser
        files: [
            {pattern: 'test-entry.js', watched: false}
        ],


        // 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: {
            'test-entry.js': ['webpack', 'sourcemap']
        },

        webpack: require('./webpack.test'),
        webpackMiddleware: {
            logLevel: 'warn',
            stats: {
                chunks: false
            }
        },

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


        // 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: false,


        // start these browsers
        // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
        browsers: browsers,

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

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

        plugins: [
            require('karma-jasmine'),
            require('karma-chrome-launcher'),
            require('karma-firefox-launcher'),
            require('karma-phantomjs-launcher'),
            require('karma-webpack'),
            require('karma-sourcemap-loader'),
            require('ts-loader'),
            require('karma-jasmine-html-reporter')
        ],
        client: {
            clearContext: false
        }
    })
};