angular · kevmoo · Jul 17, 2015 · Jul 16, 2015 · Jul 17, 2015 · Jul 17, 2015
diff --git a/gulpfile.js b/gulpfile.js
@@ -644,6 +644,8 @@ gulp.task('test.transpiler.unittest', function(done) {
   runJasmineTests(['tools/transpiler/unittest/**/*.js'], done);
 });
 
+gulp.task('test.dart.angular2_test', shell.task(['pub run test -p dartium,firefox'], {'cwd': 'dist/dart/angular2_test'}));
+
 // -----------------
 // Pre/Post-test checks
 

diff --git a/modules/angular2/src/test_lib/test_injector.ts b/modules/angular2/src/test_lib/test_injector.ts
@@ -184,8 +184,11 @@ export class FunctionWithParamTokens {
     this._fn = fn;
   }
 
-  execute(injector: Injector): void {
+  /**
+   * Returns the value of the executed function.
+   */
+  execute(injector: Injector): any {
     var params = ListWrapper.map(this._tokens, (t) => injector.get(t));
-    FunctionWrapper.apply(this._fn, params);
+    return FunctionWrapper.apply(this._fn, params);
   }
 }
diff --git a/modules_dart/angular2_test/README.md b/modules_dart/angular2_test/README.md
@@ -0,0 +1,13 @@
+To run
+
+```
+cd darttest
+pub get
+pub run test test/dart_test.dart -p dartium
+```
+
+Run compiled with
+
+```
+pub run test test/dart_test.dart -p chrome
+```
diff --git a/modules_dart/angular2_test/pubspec.yaml b/modules_dart/angular2_test/pubspec.yaml
@@ -0,0 +1,10 @@
+name: angular2_test
+environment:
+  sdk: '>=1.10.0 <2.0.0'
+dependencies:
+  angular2: '0.0.0'
+dev_dependencies:
+  test: '^0.12.3'
+dependency_overrides:
+  angular2:
+    path: ../../dist/dart/angular2
diff --git a/modules_dart/angular2_test/test/dart_test.dart b/modules_dart/angular2_test/test/dart_test.dart
@@ -0,0 +1,62 @@
+// Because Angular is using dart:html, we need these tests to run on an actual
+// browser. This means that it should be run with `-p dartium` or `-p chrome`.
+@TestOn("browser")
+import "package:angular2/angular2.dart"
+    show Component, View, NgFor, Injector, Key;
+
+import 'package:angular2/src/dom/browser_adapter.dart'; // for BrowserDomAdapter
+import 'package:angular2/src/reflection/reflection.dart'; // for reflector
+import 'package:angular2/src/reflection/reflection_capabilities.dart'; // For ReflectionCapabilities
+
+import 'package:angular2/src/test_lib/test_component_builder.dart';
+import 'package:angular2/src/test_lib/test_injector.dart';
+
+import "package:test/test.dart"; // Instead, import angular test lib?
+
+// This is the component we will be testing.
+@Component(selector: 'test-cmp')
+@View(directives: const [NgFor])
+class TestComponent {
+  List<num> items;
+  TestComponent() {
+    this.items = [1, 2];
+  }
+}
+
+const TEMPLATE =
+    "<div><copy-me template=\"ng-for #item of items\">{{item.toString()}};</copy-me></div>";
+
+void main() {
+  Injector testInjector;
+
+  setUp(() {
+    BrowserDomAdapter.makeCurrent();
+    reflector.reflectionCapabilities = new ReflectionCapabilities();
+
+    testInjector = createTestInjector([]);
+  });
+
+  test("create a component using the TCB", () async {
+    await inject([TestComponentBuilder], (TestComponentBuilder tcb) async {
+      var rootTC = await tcb
+          .overrideTemplate(TestComponent, TEMPLATE)
+          .createAsync(TestComponent);
+
+      rootTC.detectChanges();
+      expect(rootTC.nativeElement.text, equals("1;2;"));
+    }).execute(testInjector);
+  });
+
+  test("should reflect added elements", () async {
+    await inject([TestComponentBuilder], (TestComponentBuilder tcb) async {
+      var rootTC = await tcb
+          .overrideTemplate(TestComponent, TEMPLATE)
+          .createAsync(TestComponent);
+
+      rootTC.detectChanges();
+      ((rootTC.componentInstance.items as List<num>)).add(3);
+      rootTC.detectChanges();
+      expect(rootTC.nativeElement.text, equals("1;2;3;"));
+    }).execute(testInjector);
+  });
+}
diff --git a/scripts/ci/test_server_dart.sh b/scripts/ci/test_server_dart.sh
@@ -24,5 +24,6 @@ trap killAllServers EXIT
 # wait for server to come up!
 sleep 3
 
+./node_modules/.bin/gulp test.dart.angular2_test
 ./node_modules/.bin/gulp test.transpiler.unittest
 ./node_modules/.bin/gulp test.server.dart --browsers=$KARMA_BROWSERS