test rename overhaul: step 8 - language tests

tests/language/src/SuperImplicitClosureTest.dart

-// 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.
-// Dart test program for testing invocation of implicit closures.
-
-class BaseClass {
-  BaseClass(this._i) {}
-  int foo() { return _i; }
-  int _i;
-}
-
-class DerivedClass extends BaseClass {
-  DerivedClass(this._y, int j) : super(j) {}
-  int foo() { return _y; }
-  getSuper() { return super.foo; }
-  int _y;
-}
-
-class SuperImplicitClosureTest {
-  static void testMain() {
-    DerivedClass obj = new DerivedClass(20, 10);
-
-    var ib = obj.foo;
-    Expect.equals(obj._y, ib());
-
-    ib = obj.getSuper();
-    Expect.equals(obj._i, ib());
-  }
-}
-
-
-main() {
-  SuperImplicitClosureTest.testMain();
-}