Support for observable models, fixes #259

test/emitter_test.dart

 // Copyright (c) 2012, 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.
 
 /**
  * These are not quite unit tests, since we build on top of the analyzer and the
  * html5parser to build the input for each test.
  */
 library emitter_test;
 
 import 'package:html5lib/dom.dart';
 import 'package:unittest/compact_vm_config.dart';
 import 'package:unittest/unittest.dart';
 import 'package:web_ui/src/analyzer.dart';
 import 'package:web_ui/src/code_printer.dart';
+import 'package:web_ui/src/dart_parser.dart';
 import 'package:web_ui/src/emitters.dart';
 import 'package:web_ui/src/file_system/path.dart' show Path;
 import 'package:web_ui/src/html5_utils.dart';
 import 'package:web_ui/src/info.dart';
 import 'package:web_ui/src/messages.dart';
 import 'testing.dart';
 
 main() {
   useCompactVMConfiguration();
   group('emit element field', () {
@@ skipping 328 matching lines @@
 
 Context _recurse(Element elem, bool isClass, int child) {
   var info = analyzeElement(elem, new Messages.silent());
   var context = new Context(isClass: isClass);
   if (child != null) {
     info = info.children[child];
   }
   new RecursiveEmitter(null, context).visit(info);
   return context;
 }