test262/test/suite/ch15/15.8/15.8.2/15.8.2.13/S15.8.2.13_A17.js

29 lines
666 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* If x is +0 and y>0, Math.pow(x,y) is +0
*
* @path 15_Native/15.8_The_Math_Object/15.8.2_Function_Properties_of_the_Math_Object/15.8.2.13_pow/S15.8.2.13_A17.js
* @description Checking if Math.pow(x,y) equals to +0, where x is +0 and y>0
*/
// CHECK#1
x = +0;
y = new Array();
y[3] = Infinity;
y[2] = 1.7976931348623157E308; //largest finite number
y[1] = 1;
y[0] = 0.000000000000001;
ynum = 4;
for (i = 0; i < ynum; i++)
{
if (Math.pow(x,y[i]) !== +0)
{
$ERROR("#1: Math.pow(" + x + ", " + y[i] + ") !== +0");
}
}