using unittest via package import

tests/html/interactive_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.
 
 library interactive_test;
 
 import 'dart:async';
 import 'dart:html';
-import '../../pkg/unittest/lib/unittest.dart';
-import '../../pkg/unittest/lib/html_individual_config.dart';
+import 'package:unittest/unittest.dart';
+import 'package:unittest/html_individual_config.dart';
 import 'utils.dart';
 
 
 main() {
   useHtmlIndividualConfiguration();
 
   group('Geolocation', () {
     test('getCurrentPosition', () {
       return window.navigator.geolocation.getCurrentPosition().then(
         (position) {
@@ skipping 108 matching lines @@
           keydownHandlerTest);
       KeyboardEventStream.onKeyPress(document.body).listen(
           keypressHandlerTest);
       KeyboardEventStream.onKeyUp(document.body).listen(
           keyupHandlerTest);
       KeyboardEventStream.onKeyUp(document.body).listen(
           keyupHandlerTest2);
     });
   });
 }