/*
 * 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 Space, tab and line terminators characters are allowed between tokens.
 * @description Checks that different whitespace characters and line terminators are allowed
 *  in boolean expressions.
 * @author hlodvig
 * @reviewer rodionov
 */

main() {
  int i = 1;
  
  i | 1;
  i	|	1;
  i
  |
  1;
  
  i ^ 1;
  i	^	1;
  i
  ^
  1;
  
  i & 1;
  i	&	1;
  i
  &
  1;
}
