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

pkg/analyzer/test/generated/element_resolver_test.dart

Index: pkg/analyzer/test/generated/element_resolver_test.dart
diff --git a/pkg/analyzer/test/generated/element_resolver_test.dart b/pkg/analyzer/test/generated/element_resolver_test.dart
index e911f73f658921baace5148d3a191c045c27c6eb..544b6a4ab7ffab44dd011a5a9c8b73a7471aadaa 100644
--- a/pkg/analyzer/test/generated/element_resolver_test.dart
+++ b/pkg/analyzer/test/generated/element_resolver_test.dart
@@ -18,8 +18,8 @@ import 'package:analyzer/src/generated/testing/ast_factory.dart';
 import 'package:analyzer/src/generated/testing/element_factory.dart';
 import 'package:analyzer/src/generated/testing/test_type_provider.dart';
 import 'package:analyzer/src/source/source_resource.dart';
+import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
-import 'package:unittest/unittest.dart';
 
 import '../utils.dart';
 import 'analysis_context_factory.dart';
@@ -28,8 +28,10 @@ import 'test_support.dart';
 
 main() {
   initializeTestEnvironment();
-  defineReflectiveTests(ElementResolverCodeTest);
-  defineReflectiveTests(ElementResolverTest);
+  defineReflectiveSuite(() {
+    defineReflectiveTests(ElementResolverCodeTest);
+    defineReflectiveTests(ElementResolverTest);
+  });
 }
 
 @reflectiveTest