tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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S11.6.2_A4_T4.js (1882B)

      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: Operator x - y produces the same result as x + (-y)
      6 es5id: 11.6.2_A4_T4
      7 description: >
      8    The difference of an infinity and a finite value is equal to
      9    infinity of appropriate sign
     10 ---*/
     11 
     12 //CHECK#1
     13 if (Number.POSITIVE_INFINITY - 1 !== Number.POSITIVE_INFINITY ) {
     14  throw new Test262Error('#1: Infinity - 1 === Infinity. Actual: ' + (Infinity - 1));
     15 }
     16 
     17 //CHECK#2
     18 if (-1 - Number.POSITIVE_INFINITY !== Number.NEGATIVE_INFINITY ) {
     19  throw new Test262Error('#2: -1 - Infinity === -Infinity. Actual: ' + (-1 - Infinity));
     20 }
     21 
     22 //CHECK#3
     23 if (Number.NEGATIVE_INFINITY - 1 !== Number.NEGATIVE_INFINITY ) {
     24  throw new Test262Error('#3: -Infinity - 1 === -Infinity. Actual: ' + (-Infinity - 1));
     25 }
     26 
     27 //CHECK#4
     28 if (-1 - Number.NEGATIVE_INFINITY !== Number.POSITIVE_INFINITY ) {
     29  throw new Test262Error('#4: -1 - -Infinity === Infinity. Actual: ' + (-1 - -Infinity));
     30 }
     31 
     32 //CHECK#5
     33 if (Number.POSITIVE_INFINITY - Number.MAX_VALUE !== Number.POSITIVE_INFINITY ) {
     34  throw new Test262Error('#5: Infinity - Number.MAX_VALUE === Infinity. Actual: ' + (Infinity - Number.MAX_VALUE));
     35 }
     36 
     37 //CHECK#6
     38 if (-Number.MAX_VALUE - Number.POSITIVE_INFINITY !== Number.NEGATIVE_INFINITY ) {
     39  throw new Test262Error('#6: -Number.MAX_VALUE - Infinity === I-nfinity. Actual: ' + (-Number.MAX_VALUE - Infinity));
     40 }
     41 
     42 //CHECK#7
     43 if (Number.NEGATIVE_INFINITY - Number.MAX_VALUE !== Number.NEGATIVE_INFINITY ) {
     44  throw new Test262Error('#7: -Infinity - Number.MAX_VALUE === -Infinity. Actual: ' + (-Infinity - Number.MAX_VALUE));
     45 }
     46 
     47 //CHECK#8
     48 if (-Number.MAX_VALUE - Number.NEGATIVE_INFINITY !== Number.POSITIVE_INFINITY ) {
     49  throw new Test262Error('#8: -Number.MAX_VALUE - -Infinity === Infinity. Actual: ' + (-Number.MAX_VALUE - -Infinity));
     50 }
     51 
     52 reportCompare(0, 0);