tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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S11.11.2_A3_T2.js (991B)

      1 // Copyright 2009 the Sputnik authors.  All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 info: If ToBoolean(x) is false, return y
      6 es5id: 11.11.2_A3_T2
      7 description: Type(x) and Type(y) vary between primitive number and Number object
      8 ---*/
      9 
     10 //CHECK#1
     11 if ((0 || -0) !== 0) {
     12  throw new Test262Error('#1.1: (0 || -0) === 0');
     13 } else {
     14  if ((1 / (0 || -0)) !== Number.NEGATIVE_INFINITY) {
     15    throw new Test262Error('#1.2: (0 || -0) === -0');
     16  }
     17 }
     18 
     19 //CHECK#2
     20 if ((-0 || 0) !== 0) {
     21  throw new Test262Error('#2.1: (-0 || 0) === 0');
     22 } else {
     23  if ((1 / (-0 || 0)) !== Number.POSITIVE_INFINITY) {
     24    throw new Test262Error('#2.2: (-0 || 0) === +0');
     25  }
     26 }
     27 
     28 //CHECK#3
     29 var y = new Number(-1);
     30 if ((0 || y) !== y) {
     31  throw new Test262Error('#3: (var y = new Number(-1); 0 || y) === y');
     32 } 
     33 
     34 //CHECK#4
     35 var y = new Number(0);
     36 if ((NaN || y) !== y) {
     37  throw new Test262Error('#4: (var y = new Number(0); NaN || y) === y');
     38 }
     39 
     40 reportCompare(0, 0);