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

pkg/analyzer/test/generated/source_factory_test.dart

Index: pkg/analyzer/test/generated/source_factory_test.dart
diff --git a/pkg/analyzer/test/generated/source_factory_test.dart b/pkg/analyzer/test/generated/source_factory_test.dart
index bc1e830ad3b9ba9de159d40b6daa898ae6d3fdf9..7faccca832e24161f3dfad89ab946cfdc8a55c96 100644
--- a/pkg/analyzer/test/generated/source_factory_test.dart
+++ b/pkg/analyzer/test/generated/source_factory_test.dart
@@ -19,16 +19,18 @@ import 'package:package_config/packages.dart';
 import 'package:package_config/packages_file.dart' as pkgfile show parse;
 import 'package:package_config/src/packages_impl.dart';
 import 'package:path/path.dart';
+import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
-import 'package:unittest/unittest.dart';
 
 import '../utils.dart';
 import 'test_support.dart';
 
 main() {
   initializeTestEnvironment();
-  defineReflectiveTests(SourceFactoryTest);
   runPackageMapTests();
+  defineReflectiveSuite(() {
+    defineReflectiveTests(SourceFactoryTest);
+  });
 }
 
 Source createSource({String path, String uri}) =>