/*
 * 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  Because boolean conversion requires its parameter to be a
 * boolean, any construct that makes use of boolean conversion will cause a
 * compile type error if the value to be converted is not a boolean.
 * @description Checks that it is a compile error to convert int to bool.
 * @compile-error
 * @author msyabro
 */

int i = 1;

main() {
  i ? '' : '  ';
}
