Index: packages/polymer/test/instance_attrs_test.dart |
diff --git a/packages/polymer/test/instance_attrs_test.dart b/packages/polymer/test/instance_attrs_test.dart |
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+++ b/packages/polymer/test/instance_attrs_test.dart |
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+// Copyright (c) 2013, 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. |
+ |
+import 'dart:html'; |
+import 'package:unittest/unittest.dart'; |
+import 'package:unittest/html_config.dart'; |
+import 'package:polymer/polymer.dart'; |
+ |
+// Note: we use @CustomTag to make this type reflectable. |
+@CustomTag('my-element') |
+class MyElement extends PolymerElement { |
+ MyElement.created() : super.created(); |
+ |
+ // This is here so that [attributes] can be read via mirrors in polymer |
+ // expressions (@CustomTag in this class makes the attribute reflectable). |
+ get attributes => super.attributes; |
+} |
+ |
+main() => initPolymer().then((zone) => zone.run(() { |
+ useHtmlConfiguration(); |
+ |
+ setUp(() => Polymer.onReady); |
+ |
+ test('attributes were deserialized', () { |
+ var elem = querySelector('my-element'); |
+ |
+ expect(elem.attributes, {'foo': '123', 'bar': 'hi', 'baz': 'world'}, |
+ reason: 'attributes should be copied to instance'); |
+ |
+ var text = elem.shadowRoot.text; |
+ // Collapse adjacent whitespace like a browser would: |
+ text = text.replaceAll('\n', ' ').replaceAll(new RegExp(r'\s+'), ' '); |
+ |
+ expect(text, " foo: 123 bar: hi baz: world ", |
+ reason: 'text should match expected HTML template'); |
+ }); |
+})); |