Migrated test lock 217 to Dart 2.0.

tests/lib_2/mirrors/abstract_class_test.dart

Index: tests/lib_2/mirrors/abstract_class_test.dart
diff --git a/tests/lib_strong/mirrors/abstract_class_test.dart b/tests/lib_2/mirrors/abstract_class_test.dart
similarity index 94%
rename from tests/lib_strong/mirrors/abstract_class_test.dart
rename to tests/lib_2/mirrors/abstract_class_test.dart
index e661d543091529e357b88f49486f8ace93822efb..b7dbaf0ec16d45f9e71975d35e0511337b9b95fc 100644
--- a/tests/lib_strong/mirrors/abstract_class_test.dart
+++ b/tests/lib_2/mirrors/abstract_class_test.dart
@@ -138,7 +138,6 @@ abstract class NamedMA = S with M;
 class SubNamedMA extends NamedMA {
   mixinFoo() {}
 }
-class ConcreteNamedMA = S with M; //# 00: static type warning
 
 abstract class NamedMA2 = S with M2;
 
@@ -168,10 +167,6 @@ testNamedMixinApplication() {
 
   // Application is concrete.
   {
-    // Mixin is abstract.
-  Expect.isFalse(reflectClass(ConcreteNamedMA).isAbstract); //# 00: ok
-  Expect.isFalse(reflectClass(ConcreteNamedMA).superclass.isAbstract); //# 00: ok
-
     // Mixin is concrete.
     Expect.isFalse(reflectClass(ConcreteNamedMA2).isAbstract);
     Expect.isFalse(reflectClass(ConcreteNamedMA2).superclass.isAbstract);