// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/**
 * Operator -x returns -ToNumber(x)
 *
 * @path ch11/11.4/11.4.7/S11.4.7_A3_T1.js
 * @description Type(x) is boolean primitive or Boolean object
 */

//CHECK#1
if (-false !== 0) {
  $ERROR('#1: -false === 0. Actual: ' + (-false));
}

//CHECK#2
if (-new Boolean(true) !== -1) {
  $ERROR('#2: -new Boolean(true) === -1. Actual: ' + (-new Boolean(true)));
}

