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

pkg/analyzer/test/generated/static_type_warning_code_test.dart

Index: pkg/analyzer/test/generated/static_type_warning_code_test.dart
diff --git a/pkg/analyzer/test/generated/static_type_warning_code_test.dart b/pkg/analyzer/test/generated/static_type_warning_code_test.dart
index 858d10a8f756954418b8ec1e3abdaad304ca1b9c..29cea2799b489af3490b56313c8f359f27893ac5 100644
--- a/pkg/analyzer/test/generated/static_type_warning_code_test.dart
+++ b/pkg/analyzer/test/generated/static_type_warning_code_test.dart
@@ -9,16 +9,18 @@ import 'package:analyzer/src/error/codes.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/java_core.dart' show formatList;
 import 'package:analyzer/src/generated/source_io.dart';
+import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
-import 'package:unittest/unittest.dart';
 
 import '../utils.dart';
 import 'resolver_test_case.dart';
 
 main() {
   initializeTestEnvironment();
-  defineReflectiveTests(StaticTypeWarningCodeTest);
-  defineReflectiveTests(StrongModeStaticTypeWarningCodeTest);
+  defineReflectiveSuite(() {
+    defineReflectiveTests(StaticTypeWarningCodeTest);
+    defineReflectiveTests(StrongModeStaticTypeWarningCodeTest);
+  });
 }
 
 @reflectiveTest