// 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.
// First dart test program.

class FirstTest {
  static testMain() {
    return 42;
  }
}

main() {
  FirstTest.testMain();
}
