Switch 'analyzer' to 'package:test' and test_reflective_loader ^0.1.0.

pkg/analyzer/test/src/task/driver_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.
 
 library analyzer.test.src.task.driver_test;
 
 import 'package:analyzer/exception/exception.dart';
 import 'package:analyzer/src/context/cache.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/task/driver.dart';
 import 'package:analyzer/src/task/inputs.dart';
 import 'package:analyzer/src/task/manager.dart';
 import 'package:analyzer/task/model.dart';
+import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 import 'package:typed_mock/typed_mock.dart';
-import 'package:unittest/unittest.dart';
 
 import '../../generated/test_support.dart';
 import '../../utils.dart';
 import 'test_support.dart';
 
 main() {
   initializeTestEnvironment();
-  defineReflectiveTests(AnalysisDriverTest);
-  defineReflectiveTests(CycleAwareDependencyWalkerTest);
-  defineReflectiveTests(WorkItemTest);
-  defineReflectiveTests(WorkOrderTest);
+  defineReflectiveSuite(() {
+    defineReflectiveTests(AnalysisDriverTest);
+    defineReflectiveTests(CycleAwareDependencyWalkerTest);
+    defineReflectiveTests(WorkItemTest);
+    defineReflectiveTests(WorkOrderTest);
+  });
 }
 
 class AbstractDriverTest {
   TaskManager taskManager = new TaskManager();
   List<WorkManager> workManagers = <WorkManager>[];
   InternalAnalysisContext context = new _InternalAnalysisContextMock();
   AnalysisDriver analysisDriver;
 
   void setUp() {
     context = new _InternalAnalysisContextMock();
@@ skipping 823 matching lines @@
       if (!skipInputs.contains(dependency) &&
           !evaluatedNodes.contains(dependency)) {
         return dependency;
       }
     }
     return null;
   }
 }
 
 class _WorkManagerMock extends TypedMock implements WorkManager {}