npm run test:watch for watching

karma.conf.js

@@ -1,77 +1,55 @@
-// Karma configuration
-// Generated on Thu Nov 16 2017 22:48:30 GMT+0100 (W. Europe Standard Time)
-
 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: ['jasmine', 'karma-typescript'],
-        
-        
+
         // list of files / patterns to load in the browser
         files: [
             'src/enums/**/*.ts',
             'src/services/**/*.ts'
         ],
-        
-        
+
         // 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', 'kjhtml'],
-        
-        
+
         // 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'],
-        
-        
-        // 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,
-        
+
         client:{
             clearContext: false // leave Jasmine Spec Runner output visible in browser
         },
-        
+
         karmaTypescriptConfig: {
             tsconfig: './tsconfig.json',
             compilerOptions: {

package.json

@@ -9,7 +9,8 @@
     "dist": "gulp build && webpack --config webpack.prod.js && gulp dist",
     "lint": "tslint src/**/*.ts || true",
     "lint:fix": "tslint src/**/*.ts --fix",
-    "test": "karma start"
+    "test": "karma start --single-run",
+    "test:watch": "karma start"
   },
   "devDependencies": {
     "@types/jasmine": "^2.8.2",