Pull in test_reflective_loader 0.0.4 and switch analyzer to it.

pkg/analyzer/test/generated/type_system_test.dart

Index: pkg/analyzer/test/generated/type_system_test.dart
diff --git a/pkg/analyzer/test/generated/type_system_test.dart b/pkg/analyzer/test/generated/type_system_test.dart
index 2b3248de880652a391a6fba9dce16c12b0daedf1..909dfdcf5914432b9a9efeff8f7364befa474fc4 100644
--- a/pkg/analyzer/test/generated/type_system_test.dart
+++ b/pkg/analyzer/test/generated/type_system_test.dart
@@ -14,20 +14,20 @@ import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/resolver.dart';
 import 'package:analyzer/src/generated/testing/element_factory.dart';
 import 'package:analyzer/src/generated/testing/test_type_provider.dart';
+import 'package:test_reflective_loader/test_reflective_loader.dart';
 import 'package:unittest/unittest.dart';
 
-import '../reflective_tests.dart';
 import '../utils.dart';
 import 'analysis_context_factory.dart';
 
 main() {
   initializeTestEnvironment();
-  runReflectiveTests(StrongAssignabilityTest);
-  runReflectiveTests(StrongSubtypingTest);
-  runReflectiveTests(StrongGenericFunctionInferenceTest);
-  runReflectiveTests(LeastUpperBoundTest);
-  runReflectiveTests(StrongLeastUpperBoundTest);
-  runReflectiveTests(StrongGreatestLowerBoundTest);
+  defineReflectiveTests(StrongAssignabilityTest);
+  defineReflectiveTests(StrongSubtypingTest);
+  defineReflectiveTests(StrongGenericFunctionInferenceTest);
+  defineReflectiveTests(LeastUpperBoundTest);
+  defineReflectiveTests(StrongLeastUpperBoundTest);
+  defineReflectiveTests(StrongGreatestLowerBoundTest);
 }
 
 /**