Pull in test_reflective_loader 0.0.4 and switch analyzer to it.

pkg/analyzer/test/generated/incremental_resolver_test.dart

Index: pkg/analyzer/test/generated/incremental_resolver_test.dart
diff --git a/pkg/analyzer/test/generated/incremental_resolver_test.dart b/pkg/analyzer/test/generated/incremental_resolver_test.dart
index d8a3c720f2ff6d702e27f341a39640f8d4623eb6..f529459eff53b9d099067338f3d33315fad37b04 100644
--- a/pkg/analyzer/test/generated/incremental_resolver_test.dart
+++ b/pkg/analyzer/test/generated/incremental_resolver_test.dart
@@ -27,18 +27,18 @@ import 'package:analyzer/src/generated/utilities_collection.dart';
 import 'package:analyzer/src/task/dart.dart';
 import 'package:analyzer/task/dart.dart';
 import 'package:analyzer/task/model.dart';
+import 'package:test_reflective_loader/test_reflective_loader.dart';
 import 'package:unittest/unittest.dart';
 
-import '../reflective_tests.dart';
 import 'analysis_context_factory.dart';
 import 'resolver_test_case.dart';
 import 'test_support.dart';
 
 main() {
   initializeTestEnvironment();
-  runReflectiveTests(IncrementalResolverTest);
-  runReflectiveTests(PoorMansIncrementalResolutionTest);
-  runReflectiveTests(ResolutionContextBuilderTest);
+  defineReflectiveTests(IncrementalResolverTest);
+  defineReflectiveTests(PoorMansIncrementalResolutionTest);
+  defineReflectiveTests(ResolutionContextBuilderTest);
 }
 
 void initializeTestEnvironment() {}
@@ -525,6 +525,7 @@ class PoorMansIncrementalResolutionTest extends ResolverTestCase {
     expectEqualSets(Iterable actual, Iterable expected) {
       expect(actual, unorderedEquals(expected));
     }
+
     expectEqualSets(incNames.names, fullNames.names);
     expectEqualSets(incNames.instantiatedNames, fullNames.instantiatedNames);
     expectEqualSets(incNames.superToSubs.keys, fullNames.superToSubs.keys);