Language/13_Statements/13_Break_A03_t04.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
 * @reviewer iefremov
 */
import "../../Utils/expect.dart";

main() {
  List order = new List();
  L: {
    try {
      for(int i in [1,2]) {
        if(i == 2) {
          break L;
          Expect.fail("This code shouldn't be executed");
        } else {
          order.add(2);
        }
      }
    } finally {
      order.add(1);
    }
  }
  
  Expect.listEquals([2,1], order);
}