Ability to launch unit tests using carma and webpack

karma.conf.js

@@ -1,20 +1,40 @@
-module.exports = function(config) {
-    config.set({
-        frameworks: ['jasmine'],
-
-        files: [
-            'src.old/js/core/core.js',
-            'src.old/js/core/is.js',
-            'src.old/js/core/di.js',
-            'src.old/js/core/should.js',
-            'src.old/js/core/htmlBuilder.js',
-            'src.old/js/core/should.js',
-            'src.old/js/core/appShell.js',
-            'src.old/js/core/observable.js',
-            'src.old/js/app.js',
-            'src.old/js/components/*.js',
-            'src.old/js/app/**/*.js',
-            'tests/unit/**/*.js'
-        ]
-    });
-};
+module.exports = function (config) {
+  config.set({
+    browsers: [ 'Chrome' ],
+    // karma only needs to know about the test bundle
+    files: [
+      './tests/unit/**/*.js'
+    ],
+    frameworks: [ 'jasmine' ],
+    plugins: [
+      'karma-chrome-launcher',
+      'karma-jasmine',
+      'karma-webpack',
+    ],
+    // run the bundle through the webpack and sourcemap plugins
+    preprocessors: {
+      './tests/unit/**/*.js': [ 'webpack']
+    },
+    reporters: [ 'dots' ],
+    singleRun: true,
+    // webpack config object
+    webpack: {
+      module: {
+        loaders: [
+          {
+            exclude: /node_modules/,
+            loader: 'babel-loader',
+            test: /\.jsx?$/,
+            query: {
+                presets: [require.resolve('babel-preset-es2015'), require.resolve('babel-preset-react')],
+                plugins: [require.resolve('babel-plugin-transform-class-properties')]
+            },
+          }
+        ],
+      }
+    },
+    webpackMiddleware: {
+      noInfo: true,
+    }
+  });
+};