test rename overhaul: step 8 - language tests

tests/language/src/Context2Test.dart

-// Copyright (c) 2012, 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 for capturing.
-
-// Regression test for issue 5991015.
-// @static-clean
-
-class V {
-
-  notCalled(Function x) { return x(); }
-
-  foofoo(x) { return x; }
-
-  hoop(input, n) {
-    while (n-- > 0) {
-      Expect.equals(5, input);
-      continue;  // This continue statement must properly unchain the context.
-      switch (input) {
-        case 3:
-          var values = foofoo;
-          notCalled(() => values(input));
-      }
-    }
-  }
-}
-
-main() {
-  new V().hoop(5, 3);
-}