test262/test/built-ins/Math/exp/S15.8.2.8_A3.js

13 lines
330 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 x is -0, Math.exp(x) is 1
es5id: 15.8.2.8_A3
description: Checking if Math.exp(-0) is 1
---*/
// CHECK#1
var x = -0;
assert.sameValue(Math.exp(x), 1, 'Math.exp(-0) must return 1');