Merge pull request #581 from kevmoo/polymer

test/observable_transform_test.dart

-// 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 'package:unittest/compact_vm_config.dart';
-import 'package:unittest/unittest.dart';
-import 'package:polymer/src/dart_parser.dart';
-import 'package:polymer/src/messages.dart';
-import 'package:polymer/src/observable_transform.dart';
-
-main() {
-  useCompactVMConfiguration();
-
-  group('fixes contructor calls ', () {
-    testInitializers('this.a', '(a) : __\$a = a');
-    testInitializers('{this.a}', '({a}) : __\$a = a');
-    testInitializers('[this.a]', '([a]) : __\$a = a');
-    testInitializers('this.a, this.b', '(a, b) : __\$a = a, __\$b = b');
-    testInitializers('{this.a, this.b}', '({a, b}) : __\$a = a, __\$b = b');
-    testInitializers('[this.a, this.b]', '([a, b]) : __\$a = a, __\$b = b');
-    testInitializers('this.a, [this.b]', '(a, [b]) : __\$a = a, __\$b = b');
-    testInitializers('this.a, {this.b}', '(a, {b}) : __\$a = a, __\$b = b');
-  });
-}
-
-testInitializers(String args, String expected) {
-  test(args, () {
-
-    var constructor = 'MyClass(';
-
-    var code = '''
-        class MyClass {
-          @observable var a;
-          @observable var b;
-          MyClass($args);
-        }''';
-
-    var edit = transformObservables(parseDartCode('<test>', code, null),
-        new Messages.silent());
-    expect(edit, isNotNull);
-    var output = (edit.commit()..build('<test>')).text;
-
-    var begin = output.indexOf(constructor) + constructor.length - 1;
-    var end = output.indexOf(';', begin);
-    if (end == -1) end = output.length;
-    var init = output.substring(begin, end).trim().replaceAll('  ', ' ');
-
-    expect(init, expected);
-  });
-}