✨ Add test-helper as a start up file

Author: Oskar Karlsson

package.json

@@ -48,6 +48,7 @@
     "karma-webpack": "^1.8.0",
     "lodash.isequal": "^4.4.0",
     "mocha": "^3.0.2",
+    "null-loader": "^0.1.1",
     "protractor": "^4.0.0",
     "rxjs": "5.0.0-beta.11",
     "simple-spy": "^2.0.3",

unit-test.bundle.js

@@ -5,10 +5,6 @@ require('core-js/es7/reflect');
 require('zone.js/dist/zone');
 require('zone.js/dist/long-stack-trace-zone');
 
-// Require all modules ending in ".spec" from the
-// current directory and all subdirectories
-var testContext = require.context('./test', true, /\.test\.ts/);
-
-// For each module, call the context function
-// that will require the file and load it up here.
-testContext.keys().forEach(testContext);
+if (window.__karma__) {
+    require('./unit-test.karma.bundle');
+}

unit-test.karma.bundle.js

@@ -0,0 +1,7 @@
+// Require all modules ending in ".spec" from the
+// current directory and all subdirectories
+var testContext = require.context('./test', true, /\.test\.ts/);
+
+// For each module, call the context function
+// that will require the file and load it up here.
+testContext.keys().forEach(testContext);

wallaby.js

@@ -4,19 +4,27 @@ const wallabyWebpack = require('wallaby-webpack');
 const webpackPostprocessor = wallabyWebpack({
     entryPatterns: [
         'unit-test.bundle.js',
+        'test/helpers/test-helper.js',
         'test/**/*.test.js'
-    ]
+    ],
+    module: {
+        loaders: [
+            {test: /unit-test\.karma\.bundle\.js/, loader: 'null'}
+        ]
+    },
+    devtool: 'source-map'
 });
 
 module.exports = () => {
 
     return {
 
         files: [
-            {pattern: 'test/helpers/test-helper.ts', load: false},
-            {pattern: 'unit-test.bundle.js', load: false},
+            {pattern: 'test/helpers/test-helper.ts', load: false, instrument: false},
+            {pattern: 'unit-test.bundle.js', load: false, instrument: false},
+            {pattern: 'unit-test.karma.bundle.js', load: false, instrument: false},
             {pattern: 'src/**/*.ts', load: false},
-            {pattern: 'test/**/*.ts', load: false},
+            {pattern: 'test/helpers/**/*.ts', load: false, instrument: false},
             {pattern: 'test/**/*.test.ts', ignore: true}
         ],