anchor.diff:        expect(logEntries.logs.length, 0);
       });
   
  -    test('it should process AnchorElements which has a child', () {
  +    test('should process AnchorElements which has a child', () {
         Element anchorChild = new DivElement();
   
         AnchorElement anchor = new AnchorElement();
  
positive.code: 
      WindowClickHandler linkHandler;
      MockRouter router;
      Element toRemove;
  
      setUp(() {
        router = new MockRouter();
        linkHandler = new DefaultWindowClickHandler(new DefaultRouterLinkMatcher(), router, true, window,
            (String hash) => hash.isEmpty ? '' : hash.substring(1));
      });
  
      tearDown(() {
        if (toRemove != null) {
          toRemove.remove();
          toRemove = null;
        }
      });
  
      MouseEvent _createMockMouseEvent({String anchorTarget, String anchorHref}) {
  
negative.code: library route.link_matcher_test;
  
  import 'dart:html';
  import 'dart:async';
  import 'package:unittest/unittest.dart';
  import 'package:mock/mock.dart';
  import 'package:route_hierarchical/click_handler.dart';
  