// 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 An on-catch clause of the form on T catch (p1 , p2 ) s matches an
/// object o if the type of o is a subtype of T.
/// @description Checks that it is not an error when the least specific catch
/// clause is placed first, followed by more specific, and therefore redundant,
/// catch clauses and that an exception can not be caught with clauses that don't
/// match.
/// @author iefremov

import '../../../Utils/expect.dart';

class A {}
class B extends A {}
class C extends B {}

main() {
  try {
    try {
      throw new Object();
    } on A catch (ex, p2) {
      Expect.fail("This clause shouldn't be executed");
    } on B catch (ex, p2) {
      Expect.fail("This clause shouldn't be executed");
    } on C catch (ex, p2) {
      Expect.fail("This clause shouldn't be executed");
    }
  } on Object catch (o, p2) {}
}