Move hasRuntimeTypeSupport, hasIsolateSupport, and hasFunctionApplySupport to JavaScriptBackend.

tests/compiler/dart2js/serialization/model_test_helper.dart

 // Copyright (c) 2015, 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 dart2js.serialization_model_test;
 
 import 'dart:async';
 import 'dart:io';
 import 'package:async_helper/async_helper.dart';
 import 'package:expect/expect.dart';
@@ skipping 128 matching lines @@
       typeEquivalence,
       verbose: verbose);
 
   checkSets(enqueuer1.universe.isChecks, enqueuer2.universe.isChecks,
       "Is-check mismatch", typeEquivalence,
       verbose: verbose);
 
   JavaScriptBackend backend1 = enqueuer1.backend;
   JavaScriptBackend backend2 = enqueuer2.backend;
   Expect.equals(backend1.hasInvokeOnSupport, backend2.hasInvokeOnSupport,
-      "Compiler.enabledInvokeOn mismatch");
+      "JavaScriptBackend.hasInvokeOnSupport mismatch");
   Expect.equals(
-      enqueuer1.universe.hasFunctionApplySupport,
-      enqueuer2.universe.hasFunctionApplySupport,
-      "ResolutionEnqueuer.universe.hasFunctionApplySupport mismatch");
-  Expect.equals(
-      enqueuer1.universe.hasRuntimeTypeSupport,
-      enqueuer2.universe.hasRuntimeTypeSupport,
-      "ResolutionEnqueuer.universe.hasRuntimeTypeSupport mismatch");
-  Expect.equals(
-      enqueuer1.universe.hasIsolateSupport,
-      enqueuer2.universe.hasIsolateSupport,
-      "ResolutionEnqueuer.universe.hasIsolateSupport mismatch");
+      backend1.hasFunctionApplySupport,
+      backend2.hasFunctionApplySupport,
+      "JavaScriptBackend.hasFunctionApplySupport mismatch");
+  Expect.equals(backend1.hasRuntimeTypeSupport, backend2.hasRuntimeTypeSupport,
+      "JavaScriptBackend.hasRuntimeTypeSupport mismatch");
+  Expect.equals(backend1.hasIsolateSupport, backend2.hasIsolateSupport,
+      "JavaScriptBackend.hasIsolateSupport mismatch");
 }
 
 void checkClosedWorlds(ClosedWorld closedWorld1, ClosedWorld closedWorld2,
     {bool verbose: false}) {
   checkClassHierarchyNodes(
       closedWorld1,
       closedWorld2,
       closedWorld1.getClassHierarchyNode(closedWorld1.coreClasses.objectClass),
       closedWorld2.getClassHierarchyNode(closedWorld2.coreClasses.objectClass),
       verbose: verbose);
@@ skipping 266 matching lines @@
           a, b, (a, b) => areInstancesEquivalent(a, b, typeEquivalence)));
   return true;
 }
 
 bool areInstancesEquivalent(Instance instance1, Instance instance2,
     bool typeEquivalence(DartType a, DartType b)) {
   return typeEquivalence(instance1.type, instance2.type) &&
       instance1.kind == instance2.kind &&
       instance1.isRedirection == instance2.isRedirection;
 }