tor-browser

The Tor Browser
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applying-the-exp-operator_A20.js (694B)


      1 // Copyright 2016 Rick Waldron.  All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 esid: sec-applying-the-exp-operator
      6 description: If base is −0 and exponent > 0 and exponent is not an odd integer, the result is +0.
      7 features: [exponentiation]
      8 ---*/
      9 
     10 
     11 var base = -0;
     12 var exponents = [];
     13 exponents[0] = 0.000000000000001;
     14 exponents[1] = 2;
     15 exponents[2] = Math.PI;
     16 exponents[3] = 1.7976931348623157E308; //largest finite number
     17 exponents[4] = +Infinity;
     18 
     19 for (var i = 0; i < exponents.length; i++) {
     20  if ((base ** exponents[i]) !== +0) {
     21    throw new Test262Error("(" + base + " **  " + exponents[i] + ") !== +0");
     22  }
     23 }
     24 
     25 reportCompare(0, 0);