pkg/docgen: test fixes

pkg/docgen/test/multi_library_test.dart

+// Copyright (c) 2014, 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.
+
 library single_library_test;
 
 import 'package:path/path.dart' as p;
 import 'package:unittest/unittest.dart';
 
 import '../lib/docgen.dart';
 import '../../../sdk/lib/_internal/compiler/implementation/mirrors/mirrors_util.dart'
     as dart2js_util;
 
 import 'util.dart';
@@ skipping 70 matching lines @@
           expect(methodParameterDocComment, 'test_lib.B');
 
           methodParameterDocComment = exportedClass.fixReference(
               'testFunc').children.first.text;
           expect(methodParameterDocComment, 'test_lib.testFunc');
 
         });
     });
   });
 }