Migrate block 163 to Dart 2.0.

tests/language_2/unresolved_in_factory_test.dart

Index: tests/language_2/unresolved_in_factory_test.dart
diff --git a/tests/language/unresolved_in_factory_negative_test.dart b/tests/language_2/unresolved_in_factory_test.dart
similarity index 70%
rename from tests/language/unresolved_in_factory_negative_test.dart
rename to tests/language_2/unresolved_in_factory_test.dart
index 8166ac8f510bf5356ed452ec5ea23d2879116826..a9aa72abc720afdd89968eb51f9f6b6d46167c62 100644
--- a/tests/language/unresolved_in_factory_negative_test.dart
+++ b/tests/language_2/unresolved_in_factory_test.dart
@@ -2,12 +2,11 @@
 // 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.
 
-// Test that an unresolved method call in a factory is a resolution
-// error.
+// Test that an unresolved method call in a factory is a compile error.
 
 class A {
   factory A() {
-    foo();
+    foo(); /*@compile-error=unspecified*/
   }
 }