karma.conf.js

'use strict';

/**
 * Module dependencies.
 */
var _ = require('lodash'),
    defaultAssets = require('./config/assets/default'),
    testAssets =
    {
        tests: {
            client: ['modules/*/tests/client/**/*.js',{pattern: 'modules/*/tests/client/**/*.json'}],
            server: ['modules/*/tests/server/**/*.js'],
            e2e: ['modules/*/tests/e2e/**/*.js']
        }
    }
    testConfig = require('./config/env/test'),
    karmaReporters = ['progress'];

if (testConfig.coverage) {
    karmaReporters.push('coverage');
}
// Karma configuration
module.exports = function (karmaConfig) {

    karmaConfig.set({
        // Frameworks to use
        frameworks: ['jasmine'],

        // List of files / patterns to load in the browser
        files: _.union(defaultAssets.client.lib.js, defaultAssets.client.lib.tests, defaultAssets.client.js, testAssets.tests.client, defaultAssets.client.views),


        preprocessors: {
            'modules/*/client/views/**/*.html': ['ng-html2js'],
            'modules/core/client/app/config.js': ['coverage'],
            'modules/core/client/app/init.js': ['coverage'],
            'modules/*/client/*.js': ['coverage'],
            'modules/*/client/config/*.js': ['coverage'],
            'modules/*/client/controllers/*.js': ['coverage'],
            'modules/*/client/directives/*.js': ['coverage'],
            'modules/*/client/services/*.js': ['coverage'],
            'modules/*/tests/**/*.json': ['json_fixtures']
        },
        jsonFixturesPreprocessor: {
            // strip this from the file path \ fixture name
            stripPrefix: 'test/fixtures',
            // strip this to the file path \ fixture name
            prependPrefix: 'mock/',
            // change the global fixtures variable name
            variableName: '__mocks__',
            // camelize fixture filenames (e.g 'fixtures/aa-bb_cc.json' becames __fixtures__['fixtures/aaBbCc'])
            camelizeFilenames: true,
            // transform the filename
            transformPath: function(path) {
                return path + '.js';
            }
        },



        ngHtml2JsPreprocessor: {
            moduleName: 'mean',

            //cacheIdFromPath: function (filepath) {
            //    return filepath;
            //},
        },
        //plugins: [
        //    'karma-fixture',
        //    'karma-html2js-preprocessor',
        //    'karma-json-fixtures-preprocessor'
        //],


        // Test results reporter to use
        // Possible values: 'dots', 'progress', 'junit', 'growl', 'coverage'
        reporters: karmaReporters,

        // Configure the coverage reporter
        coverageReporter: {
            dir: 'coverage/client',
            reporters: [
                // Reporters not supporting the `file` property
                {type: 'html', subdir: 'report-html'},
                {type: 'lcov', subdir: 'report-lcov'},
                // Output coverage to console
                {type: 'text'}
            ],
            instrumenterOptions: {
                istanbul: {noCompact: true}
            }
        },

        // Web server port
        port: 9876,

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

        // Level of logging
        // Possible values: karmaConfig.LOG_DISABLE || karmaConfig.LOG_ERROR || karmaConfig.LOG_WARN || karmaConfig.LOG_INFO || karmaConfig.LOG_DEBUG
        logLevel: karmaConfig.LOG_INFO,

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

        // Start these browsers, currently available:
        // - Chrome
        // - ChromeCanary
        // - Firefox
        // - Opera
        // - Safari (only Mac)
        // - PhantomJS
        // - IE (only Windows)
        browsers: ['PhantomJS'],

        // If browser does not capture in given timeout [ms], kill it
        captureTimeout: 60000,

        // Continuous Integration mode
        // If true, it capture browsers, run tests and exit
        singleRun: true
    });
};