test262/test/built-ins/Math/atan2/S15.8.2.5_A16.js
Mike Pennisi 92890e6723 Remove $FAIL function
This function is equivalent to `$ERROR` (which is automatically included
in test environments). Remove the harness file that defines the
function, remove references to the file from test `includes` lists, and
update scripts to instead invoke the `$ERROR` function.
2015-06-09 19:44:25 -04:00

25 lines
655 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: If y<0 and y is finite and x is equal to +Infinity, Math.atan2(y,x) is -0
es5id: 15.8.2.5_A16
description: >
Checking if Math.atan2(y,x) is -0, where y<0 and y is finite and x
is equal to +Infinity
---*/
// CHECK#1
var x = +Infinity;
var y = new Array();
y[0] = -0.000000000000001;
y[1] = -1;
y[2] = -1.7976931348623157E308; //largest by abs() finite number
var ynum = 3;
for (var i = 0; i < ynum; i++)
{
if (Math.atan2(y[i],x) !== -0)
$ERROR("#1: Math.atan2(" + y[i] + ", " + x + ") !== -0");
}