test rename overhaul: step 8 - language tests

tests/language/src/BadInitializer2NegativeTest.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.
-// Variable initializer must not reference the initialized variable.
-
-class BadInitializer2NegativeTest {
-  static testMain() {
-   var foo = (int n) {
-     if (n == 0) {
-       return 0;
-     } else {
-       return 1 + foo(n - 1);  // <-- self-reference to closure foo.
-     }
-   };
-   Expect.equals(4, foo(4));
-  }
-}
-
-main() {
-  BadInitializer2NegativeTest.testMain();
-}