| // Copyright 2009 the Sputnik authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| info: If y is +0 and x>0, Math.atan2(y,x) is +0 | |
| es5id: 15.8.2.5_A4 | |
| description: Checking if Math.atan2(y,x) equals to +0, where y is +0 and x>0 | |
| ---*/ | |
| // CHECK#1 | |
| var y = +0; | |
| var x = new Array(); | |
| x[0] = 0.000000000000001; | |
| x[2] = +Infinity; | |
| x[1] = 1; | |
| var xnum = 3; | |
| for (var i = 0; i < xnum; i++) | |
| { | |
| assert.sameValue(Math.atan2(y, x[i]), 0, x[i]); | |
| } |