Adds @HtmlImport with both dynamic and transformer based implementations. Still need an HtmlInliner…

test/build/common.dart

Index: test/build/common.dart
diff --git a/test/build/common.dart b/test/build/common.dart
new file mode 100644
index 0000000000000000000000000000000000000000..1fbd5dbcfdeb4ec04a7227ec565192cae69d4344
--- /dev/null
+++ b/test/build/common.dart
@@ -0,0 +1,17 @@
+// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+library web_components.test.build.common;
+
+import 'package:barback/barback.dart';
+import 'package:code_transformers/src/test_harness.dart';

[Jennifer Messerly, 2015/01/29 21:32:38]

should code_transformers export this as a public library? or is there a public
import we can use here?

[jakemac, 2015/02/02 20:55:57]

Heh yes there is, I was copying the pattern from polymer but it looks  like I
can drop this whole file :)

+import 'package:unittest/unittest.dart';
+
+testPhases(String testName, List<List<Transformer>> phases,
+    Map<String, String> inputFiles, Map<String, String> expectedFiles,
+    [List<String> expectedMessages]) {
+  test(testName, () {
+    var helper = new TestHelper(phases, inputFiles, expectedMessages)..run();
+    return helper.checkAll(expectedFiles).whenComplete(() => helper.tearDown());

[Jennifer Messerly, 2015/01/29 21:32:38]

`() => helper.tearDown()` replace with `helper.tearDown`?

[jakemac, 2015/02/02 20:55:57]

This is gone now

+  });
+}