LibTest/core/FallThroughError/toString_A01_t01.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.

/**
 * @assertion Undocumented
 * @description Checks that this method causes no error and the result is not
 * null and is indeed a String. FallThroughError raised using the constructor.
 * @author rodionov
 */
import "../../../Utils/expect.dart";
 
main() {
  try {
    throw new FallThroughError();
  } on FallThroughError catch(e) {
    Expect.isTrue(e.toString() != null);
    Expect.isTrue(e.toString() is String);
  }
}