js/src/tests/ecma/Math/15.8.2.8.js@6474c204b198 (annotated)
js/src/tests/ecma/Math/15.8.2.8.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | |
| michael@0 | 7 | /** |
| michael@0 | 8 | File Name: 15.8.2.8.js |
| michael@0 | 9 | ECMA Section: 15.8.2.8 Math.exp(x) |
| michael@0 | 10 | Description: return an approximation to the exponential function of |
| michael@0 | 11 | the argument (e raised to the power of the argument) |
| michael@0 | 12 | special cases: |
| michael@0 | 13 | - if x is NaN return NaN |
| michael@0 | 14 | - if x is 0 return 1 |
| michael@0 | 15 | - if x is -0 return 1 |
| michael@0 | 16 | - if x is Infinity return Infinity |
| michael@0 | 17 | - if x is -Infinity return 0 |
| michael@0 | 18 | Author: christine@netscape.com |
| michael@0 | 19 | Date: 7 july 1997 |
| michael@0 | 20 | */ |
| michael@0 | 21 | |
| michael@0 | 22 | |
| michael@0 | 23 | var SECTION = "15.8.2.8"; |
| michael@0 | 24 | var VERSION = "ECMA_1"; |
| michael@0 | 25 | startTest(); |
| michael@0 | 26 | var TITLE = "Math.exp(x)"; |
| michael@0 | 27 | |
| michael@0 | 28 | writeHeaderToLog( SECTION + " "+ TITLE); |
| michael@0 | 29 | |
| michael@0 | 30 | new TestCase( SECTION, |
| michael@0 | 31 | "Math.exp.length", |
| michael@0 | 32 | 1, |
| michael@0 | 33 | Math.exp.length ); |
| michael@0 | 34 | |
| michael@0 | 35 | new TestCase( SECTION, |
| michael@0 | 36 | "Math.exp()", |
| michael@0 | 37 | Number.NaN, |
| michael@0 | 38 | Math.exp() ); |
| michael@0 | 39 | |
| michael@0 | 40 | new TestCase( SECTION, |
| michael@0 | 41 | "Math.exp(null)", |
| michael@0 | 42 | 1, |
| michael@0 | 43 | Math.exp(null) ); |
| michael@0 | 44 | |
| michael@0 | 45 | new TestCase( SECTION, |
| michael@0 | 46 | "Math.exp(void 0)", |
| michael@0 | 47 | Number.NaN, |
| michael@0 | 48 | Math.exp(void 0) ); |
| michael@0 | 49 | |
| michael@0 | 50 | new TestCase( SECTION, |
| michael@0 | 51 | "Math.exp(1)", |
| michael@0 | 52 | Math.E, |
| michael@0 | 53 | Math.exp(1) ); |
| michael@0 | 54 | |
| michael@0 | 55 | new TestCase( SECTION, |
| michael@0 | 56 | "Math.exp(true)", |
| michael@0 | 57 | Math.E, |
| michael@0 | 58 | Math.exp(true) ); |
| michael@0 | 59 | |
| michael@0 | 60 | new TestCase( SECTION, |
| michael@0 | 61 | "Math.exp(false)", |
| michael@0 | 62 | 1, |
| michael@0 | 63 | Math.exp(false) ); |
| michael@0 | 64 | |
| michael@0 | 65 | new TestCase( SECTION, |
| michael@0 | 66 | "Math.exp('1')", |
| michael@0 | 67 | Math.E, |
| michael@0 | 68 | Math.exp('1') ); |
| michael@0 | 69 | |
| michael@0 | 70 | new TestCase( SECTION, |
| michael@0 | 71 | "Math.exp('0')", |
| michael@0 | 72 | 1, |
| michael@0 | 73 | Math.exp('0') ); |
| michael@0 | 74 | |
| michael@0 | 75 | new TestCase( SECTION, |
| michael@0 | 76 | "Math.exp(NaN)", |
| michael@0 | 77 | Number.NaN, |
| michael@0 | 78 | Math.exp(Number.NaN) ); |
| michael@0 | 79 | |
| michael@0 | 80 | new TestCase( SECTION, |
| michael@0 | 81 | "Math.exp(0)", |
| michael@0 | 82 | 1, |
| michael@0 | 83 | Math.exp(0) ); |
| michael@0 | 84 | |
| michael@0 | 85 | new TestCase( SECTION, |
| michael@0 | 86 | "Math.exp(-0)", |
| michael@0 | 87 | 1, |
| michael@0 | 88 | Math.exp(-0) ); |
| michael@0 | 89 | |
| michael@0 | 90 | new TestCase( SECTION, |
| michael@0 | 91 | "Math.exp(Infinity)", |
| michael@0 | 92 | Number.POSITIVE_INFINITY, |
| michael@0 | 93 | Math.exp(Number.POSITIVE_INFINITY) ); |
| michael@0 | 94 | |
| michael@0 | 95 | new TestCase( SECTION, |
| michael@0 | 96 | "Math.exp(-Infinity)", |
| michael@0 | 97 | 0, |
| michael@0 | 98 | Math.exp(Number.NEGATIVE_INFINITY) ); |
| michael@0 | 99 | |
| michael@0 | 100 | test(); |
