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 uses GetValue and PutValue
michael@0:  *
michael@0:  * @path ch11/11.4/11.4.5/S11.4.5_A2.1_T1.js
michael@0:  * @description Type(x) is Reference and GetBase(x) is not null
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: var x = 1;
michael@0: if (--x !== 1 - 1) {
michael@0:   $ERROR('#1: var x = 1; --x === 1 - 1. Actual: ' + (--x));
michael@0: } else {
michael@0:   if (x !== 1 - 1) {
michael@0:     $ERROR('#1: var x = 1; --x; x === 1 - 1. Actual: ' + (x));
michael@0:   } 
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: this.x = 1;
michael@0: if (--this.x !== 1 - 1) {
michael@0:   $ERROR('#2: this.x = 1; --this.x === 1 - 1. Actual: ' + (--this.x));
michael@0: } else {
michael@0:   if (this.x !== 1 - 1) {
michael@0:     $ERROR('#2: this.x = 1; --this.x; this.x === 1 - 1. Actual: ' + (this.x));
michael@0:   } 
michael@0: }
michael@0: 
michael@0: //CHECK#3
michael@0: var object = new Object();
michael@0: object.prop = 1;
michael@0: if (--object.prop !== 1 - 1) {
michael@0:   $ERROR('#3: var object = new Object(); object.prop = 1; --object.prop === 1 - 1. Actual: ' + (--object.prop));
michael@0: } else {
michael@0:   if (this.x !== 1 - 1) {
michael@0:     $ERROR('#3: var object = new Object(); object.prop = 1; --object.prop; object.prop === 1 - 1. Actual: ' + (object.prop));
michael@0:   } 
michael@0: }
michael@0: