pkg/unittest: fix a broken test and update status files

test/util/parse_annotations_test.dart

 // 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.
 
 import 'dart:io';
 
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:path/path.dart' as p;
 import 'package:unittest/unittest.dart';
 import 'package:unittest/src/util/dart.dart';
@@ skipping 78 matching lines @@
         "@Annotation(name1: 'foo', name2: 12)\nlibrary foo;");
 
     var annotations = parseAnnotations(_path);
     expect(annotations, hasLength(1));
     expect(annotations.first.name.name, equals('Annotation'));
     var args = annotations.first.arguments.arguments;
     expect(args, hasLength(2));
     expect(args[0], new isInstanceOf<NamedExpression>());
     expect(args[0].expression, new isInstanceOf<StringLiteral>());
     expect(args[0].expression.stringValue, equals('foo'));
-    expect(args[1], new isInstanceOf<IntegerLiteral>());
+    expect(args[1], new isInstanceOf<NamedExpression>());
     expect(args[1].expression, new isInstanceOf<IntegerLiteral>());
     expect(args[1].expression.value, equals(12));
   });
 
   test("with a prefix/named constructor", () {
     new File(_path).writeAsStringSync("@Annotation.name()\nlibrary foo;");
 
     var annotations = parseAnnotations(_path);
     expect(annotations, hasLength(1));
     expect(annotations.first.name, new isInstanceOf<PrefixedIdentifier>());
@@ skipping 60 matching lines @@
 
       var annotations = parseAnnotations(_path);
       expect(annotations, hasLength(2));
       expect(annotations[0].name.name, equals('Annotation1'));
       expect(annotations[0].arguments.arguments, isEmpty);
       expect(annotations[1].name.name, equals('Annotation2'));
       expect(annotations[1].arguments.arguments, isEmpty);
     });
   });
 }