test rename overhaul: step 8 - language tests

tests/language/src/MethodOverrideTest.dart

Index: tests/language/src/MethodOverrideTest.dart
diff --git a/tests/language/src/MethodOverrideTest.dart b/tests/language/src/MethodOverrideTest.dart
deleted file mode 100644
index ff00cef6551904c47920410f1a2611015cbf9afc..0000000000000000000000000000000000000000
--- a/tests/language/src/MethodOverrideTest.dart
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright (c) 2011, 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.
-
-// Checks that a method with an instantiated return type can override a method
-// with a generic return type.
-
-typedef Collection<K> GetKeysFunctionType<K>();
-
-class MapBase<K, V> implements Map<K, V> {
-  Collection<K> getKeys() {
-    throw 'Must be implemented';
-  }
-
-  void Tests() {
-    Expect.isTrue(this is MapBase<int, int>);
-
-    Expect.isTrue(getKeys is GetKeysFunctionType);
-    Expect.isTrue(getKeys is GetKeysFunctionType<int>);
-    Expect.isTrue(getKeys is !GetKeysFunctionType<String>);
-    Expect.isTrue(getKeys is !GetKeysFunctionType<MapBase<int, int>>);
-  }
-}
-
-
-class MethodOverrideTest extends MapBase<String, String> {
-  Collection<String> getKeys() {
-    throw 'Is implemented';
-  }
-
-  void Tests() {
-    Expect.isTrue(this is MethodOverrideTest);
-    Expect.isTrue(this is MapBase<String, String>);
-
-    Expect.isTrue(getKeys is GetKeysFunctionType);
-    Expect.isTrue(getKeys is GetKeysFunctionType<String>);
-    Expect.isTrue(getKeys is !GetKeysFunctionType<int>);
-    Expect.isTrue(super.getKeys is GetKeysFunctionType);
-    Expect.isTrue(super.getKeys is GetKeysFunctionType<String>);
-    Expect.isTrue(super.getKeys is !GetKeysFunctionType<int>);
-  }
-}
-
-
-main() {
-  // Since method overriding is only checked statically, explicitly check
-  // the subtyping relation using a function type alias.
-  var x = new MethodOverrideTest();
-  Expect.isTrue(x.getKeys is GetKeysFunctionType<String>);
-
-  // Perform a few more tests.
-  x.Tests();
-
-  var m = new MapBase<int, int>();
-  Expect.isTrue(m.getKeys is GetKeysFunctionType<int>);
-
-  // Perform a few more tests.
-  m.Tests();
-}