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

pkg/analyzer/test/generated/test_all.dart

 // Copyright (c) 2014, 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.generated.test_all;
 
-import 'package:unittest/unittest.dart';
+import 'package:test_reflective_loader/test_reflective_loader.dart';
 
 import '../utils.dart';
 import 'all_the_rest_test.dart' as all_the_rest;
 import 'bazel_test.dart' as bazel_test;
 import 'checked_mode_compile_time_error_code_test.dart'
     as checked_mode_compile_time_error_code_test;
 import 'compile_time_error_code_test.dart' as compile_time_error_code_test;
 import 'constant_test.dart' as constant_test;
 import 'declaration_resolver_test.dart' as declaration_resolver_test;
 import 'element_resolver_test.dart' as element_resolver_test;
@@ skipping 16 matching lines @@
 import 'static_type_warning_code_test.dart' as static_type_warning_code_test;
 import 'static_warning_code_test.dart' as static_warning_code_test;
 import 'strong_mode_test.dart' as strong_mode_test;
 import 'type_system_test.dart' as type_system_test;
 import 'utilities_dart_test.dart' as utilities_dart_test;
 import 'utilities_test.dart' as utilities_test;
 
 /// Utility for manually running all tests.
 main() {
   initializeTestEnvironment();
-  group('generated tests', () {
+  defineReflectiveSuite(() {
     all_the_rest.main();
     bazel_test.main();
     checked_mode_compile_time_error_code_test.main();
     compile_time_error_code_test.main();
     constant_test.main();
     declaration_resolver_test.main();
     element_resolver_test.main();
     engine_test.main();
     error_suppression_test.main();
     hint_code_test.main();
     incremental_resolver_test.main();
     inheritance_manager_test.main();
     java_core_test.main();
     java_io_test.main();
     non_error_resolver_test.main();
     non_hint_code_test.main();
     parser_test.main();
     resolver_test.main();
     scanner_test.main();
     sdk_test.main();
     simple_resolver_test.main();
     source_factory_test.main();
     static_type_analyzer_test.main();
     static_type_warning_code_test.main();
     static_warning_code_test.main();
     strong_mode_test.main();
     type_system_test.main();
     utilities_dart_test.main();
     utilities_test.main();
-  });
+  }, name: 'generated');
 }