tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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S9.3_A4.2_T2.js (1728B)

      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: |
      6    Result of number conversion from number value equals to the input
      7    argument (no conversion)
      8 es5id: 9.3_A4.2_T2
      9 description: >
     10    Number.NaN, +0, -0, Number.POSITIVE_INFINITY,
     11    Number.NEGATIVE_INFINITY,  Number.MAX_VALUE and Number.MIN_VALUE
     12    convert to Number by implicit transformation
     13 ---*/
     14 
     15 // CHECK#1
     16 if (isNaN(+(Number.NaN)) !== true) {
     17  throw new Test262Error('#1: +(NaN) === Not-a-Number. Actual: ' + (+(NaN))); 
     18 }
     19 
     20 // CHECK#2
     21 if (+(+0) !== +0) {
     22  throw new Test262Error('#2.1: +(+0) === 0. Actual: ' + (+(+0))); 
     23 } else {
     24  if (1/+(+0) !== Number.POSITIVE_INFINITY) {
     25    throw new Test262Error('#2.2: +(+0) === +0. Actual: -0');
     26  }	
     27 }
     28 
     29 // CHECK#3
     30 if (+(-0) !== -0) {
     31  throw new Test262Error('#3.1: +(-0) === 0. Actual: ' + (+(-0))); 
     32 } else {
     33  if (1/+(-0) !== Number.NEGATIVE_INFINITY) {
     34    throw new Test262Error('#3.2: +(-0) === -0. Actual: +0');
     35  }	
     36 }
     37 
     38 // CHECK#4
     39 if (+(Number.POSITIVE_INFINITY) !== Number.POSITIVE_INFINITY) {
     40  throw new Test262Error('#4: +(+Infinity) === +Infinity. Actual: ' + (+(+Infinity))); 
     41 }
     42 
     43 // CHECK#5
     44 if (+(Number.NEGATIVE_INFINITY) !== Number.NEGATIVE_INFINITY) {
     45  throw new Test262Error('#5: +(-Infinity) === -Infinity. Actual: ' + (+(-Infinity))); 
     46 }
     47 
     48 // CHECK#6
     49 if (+(Number.MAX_VALUE) !== Number.MAX_VALUE) {
     50  throw new Test262Error('#6: +(Number.MAX_VALUE) === Number.MAX_VALUE. Actual: ' + (+(Number.MAX_VALUE))); 
     51 }
     52 
     53 // CHECK#7
     54 if (+(Number.MIN_VALUE) !== Number.MIN_VALUE) {
     55  throw new Test262Error('#7: +(Number.MIN_VALUE) === Number.MIN_VALUE. Actual: ' + (+(Number.MIN_VALUE))); 
     56 }
     57 
     58 reportCompare(0, 0);