Language/Statements/Break/execution_t03.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 Let s1, ..., sn be those try statements that are both enclosed in
 * sE and that enclose sb, and that have a finally clause. Lastly, let fj be the
 * finally clause of sj, 1 <= j <= n. Executing sb first executes f1, ..., fn
 * in innermost-clause-first order and then terminates sE.
 * @description Checks that the execution of "break L;" statement terminates
 * the enclosing labeled statement and that all finally clauses between them are
 * executed in the innermost-clause-first order.
 * @author rodionov
 */
import '../../../Utils/expect.dart';

main() {
  List order = [];

  try {
    try {
      L: try {
        throw 1;
      } on int catch (ok) {
      } finally {
        break L;
        Expect.fail("This code shouldn't be executed");
      }
    } finally {
      order.add(2);
    }
  } finally {
    order.add(1);
  }

  Expect.listEquals([2,1], order,
      "A sequence of finally clauses was not properly executed!");
}