michael@0: // Copyright 2009 the Sputnik authors.  All rights reserved.
michael@0: // This code is governed by the BSD license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * Operator --x returns x = ToNumber(x) - 1
michael@0:  *
michael@0:  * @path ch11/11.4/11.4.5/S11.4.5_A3_T1.js
michael@0:  * @description Type(x) is boolean primitive or Boolean object
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: var x = true; 
michael@0: --x;
michael@0: if (x !== 1 - 1) {
michael@0:   $ERROR('#1: var x = true; --x; x === 1 - 1. Actual: ' + (x));
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: var x = new Boolean(false); 
michael@0: --x;
michael@0: if (x !== 0 - 1) {
michael@0:   $ERROR('#2: var x = new Boolean(false); --x; x === 0 - 1. Actual: ' + (x));
michael@0: }
michael@0: