diff --git a/projects/shell/src/test.bootstrap.ts b/projects/shell/src/test.bootstrap.ts
new file mode 100644
index 0000000..b6bc9d4
--- /dev/null
+++ b/projects/shell/src/test.bootstrap.ts
@@ -0,0 +1,33 @@
+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/dist/zone-testing';
+import {getTestBed} from '@angular/core/testing';
+import {
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting
+} from '@angular/platform-browser-dynamic/testing';
+
+declare const require: {
+  context(path: string, deep?: boolean, filter?: RegExp): {
+    keys(): string[];
+    <T>(id: string): T;
+  };
+};
+
+declare const __karma__: any;
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting()
+);
+
+// Then we find all the tests.
+const c = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+console.log('Context ready');
+c.keys().map(s => {
+  return c(s);
+});
+
+__karma__.start();
diff --git a/projects/shell/src/test.ts b/projects/shell/src/test.ts
index 50193eb..e6957a9 100644
--- a/projects/shell/src/test.ts
+++ b/projects/shell/src/test.ts
@@ -1,25 +1,7 @@
-// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+declare const __karma__: any;
 
-import 'zone.js/dist/zone-testing';
-import { getTestBed } from '@angular/core/testing';
-import {
-  BrowserDynamicTestingModule,
-  platformBrowserDynamicTesting
-} from '@angular/platform-browser-dynamic/testing';
+// Override loaded because it'll set start function as unimplemented
+__karma__.loaded = () => {};
 
-declare const require: {
-  context(path: string, deep?: boolean, filter?: RegExp): {
-    keys(): string[];
-    <T>(id: string): T;
-  };
-};
-
-// First, initialize the Angular testing environment.
-getTestBed().initTestEnvironment(
-  BrowserDynamicTestingModule,
-  platformBrowserDynamicTesting()
-);
-// Then we find all the tests.
-const context = require.context('./', true, /\.spec\.ts$/);
-// And load the modules.
-context.keys().map(context);
+import('./test.bootstrap')
+  .catch(err => 'Failed to bootstrap tests: ' + err);