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:  * If ToBoolean(x) is false, return y
michael@0:  *
michael@0:  * @path ch11/11.11/11.11.2/S11.11.2_A3_T2.js
michael@0:  * @description Type(x) and Type(y) vary between primitive number and Number object
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: if ((0 || -0) !== 0) {
michael@0:   $ERROR('#1.1: (0 || -0) === 0');
michael@0: } else {
michael@0:   if ((1 / (0 || -0)) !== Number.NEGATIVE_INFINITY) {
michael@0:     $ERROR('#1.2: (0 || -0) === -0');
michael@0:   }
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: if ((-0 || 0) !== 0) {
michael@0:   $ERROR('#2.1: (-0 || 0) === 0');
michael@0: } else {
michael@0:   if ((1 / (-0 || 0)) !== Number.POSITIVE_INFINITY) {
michael@0:     $ERROR('#2.2: (-0 || 0) === +0');
michael@0:   }
michael@0: }
michael@0: 
michael@0: //CHECK#3
michael@0: var y = new Number(-1);
michael@0: if ((0 || y) !== y) {
michael@0:   $ERROR('#3: (var y = new Number(-1); 0 || y) === y');
michael@0: } 
michael@0: 
michael@0: //CHECK#4
michael@0: var y = new Number(0);
michael@0: if ((NaN || y) !== y) {
michael@0:   $ERROR('#4: (var y = new Number(0); NaN || y) === y');
michael@0: }
michael@0: