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js/src/tests/ecma/Math/15.8.2.1.js@6474c204b198 (annotated)

js/src/tests/ecma/Math/15.8.2.1.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: 15.8.2.1.js
michael@0 9 ECMA Section: 15.8.2.1 abs( x )
michael@0 10 Description: return the absolute value of the argument,
michael@0 11 which should be the magnitude of the argument
michael@0 12 with a positive sign.
michael@0 13 - if x is NaN, return NaN
michael@0 14 - if x is -0, result is +0
michael@0 15 - if x is -Infinity, result is +Infinity
michael@0 16 Author: christine@netscape.com
michael@0 17 Date: 7 july 1997
michael@0 18 */
michael@0 19 var SECTION = "15.8.2.1";
michael@0 20 var VERSION = "ECMA_1";
michael@0 21 var TITLE = "Math.abs()";
michael@0 22 var BUGNUMBER = "77391";
michael@0 23 startTest();
michael@0 24
michael@0 25 writeHeaderToLog( SECTION + " "+ TITLE);
michael@0 26
michael@0 27 new TestCase( SECTION,
michael@0 28 "Math.abs.length",
michael@0 29 1,
michael@0 30 Math.abs.length );
michael@0 31
michael@0 32 new TestCase( SECTION,
michael@0 33 "Math.abs()",
michael@0 34 Number.NaN,
michael@0 35 Math.abs() );
michael@0 36
michael@0 37 new TestCase( SECTION,
michael@0 38 "Math.abs( void 0 )",
michael@0 39 Number.NaN,
michael@0 40 Math.abs(void 0) );
michael@0 41
michael@0 42 new TestCase( SECTION,
michael@0 43 "Math.abs( null )",
michael@0 44 0,
michael@0 45 Math.abs(null) );
michael@0 46
michael@0 47 new TestCase( SECTION,
michael@0 48 "Math.abs( true )",
michael@0 49 1,
michael@0 50 Math.abs(true) );
michael@0 51
michael@0 52 new TestCase( SECTION,
michael@0 53 "Math.abs( false )",
michael@0 54 0,
michael@0 55 Math.abs(false) );
michael@0 56
michael@0 57 new TestCase( SECTION,
michael@0 58 "Math.abs( string primitive)",
michael@0 59 Number.NaN,
michael@0 60 Math.abs("a string primitive") );
michael@0 61
michael@0 62 new TestCase( SECTION,
michael@0 63 "Math.abs( string object )",
michael@0 64 Number.NaN,
michael@0 65 Math.abs(new String( 'a String object' )) );
michael@0 66
michael@0 67 new TestCase( SECTION,
michael@0 68 "Math.abs( Number.NaN )",
michael@0 69 Number.NaN,
michael@0 70 Math.abs(Number.NaN) );
michael@0 71
michael@0 72 new TestCase( SECTION,
michael@0 73 "Math.abs(0)",
michael@0 74 0,
michael@0 75 Math.abs( 0 ) );
michael@0 76
michael@0 77 new TestCase( SECTION,
michael@0 78 "Math.abs( -0 )",
michael@0 79 0,
michael@0 80 Math.abs(-0) );
michael@0 81
michael@0 82 new TestCase( SECTION,
michael@0 83 "Infinity/Math.abs(-0)",
michael@0 84 Infinity,
michael@0 85 Infinity/Math.abs(-0) );
michael@0 86
michael@0 87 new TestCase( SECTION,
michael@0 88 "Math.abs( -Infinity )",
michael@0 89 Number.POSITIVE_INFINITY,
michael@0 90 Math.abs( Number.NEGATIVE_INFINITY ) );
michael@0 91
michael@0 92 new TestCase( SECTION,
michael@0 93 "Math.abs( Infinity )",
michael@0 94 Number.POSITIVE_INFINITY,
michael@0 95 Math.abs( Number.POSITIVE_INFINITY ) );
michael@0 96
michael@0 97 new TestCase( SECTION,
michael@0 98 "Math.abs( - MAX_VALUE )",
michael@0 99 Number.MAX_VALUE,
michael@0 100 Math.abs( - Number.MAX_VALUE ) );
michael@0 101
michael@0 102 new TestCase( SECTION,
michael@0 103 "Math.abs( - MIN_VALUE )",
michael@0 104 Number.MIN_VALUE,
michael@0 105 Math.abs( -Number.MIN_VALUE ) );
michael@0 106
michael@0 107 new TestCase( SECTION,
michael@0 108 "Math.abs( MAX_VALUE )",
michael@0 109 Number.MAX_VALUE,
michael@0 110 Math.abs( Number.MAX_VALUE ) );
michael@0 111
michael@0 112 new TestCase( SECTION,
michael@0 113 "Math.abs( MIN_VALUE )",
michael@0 114 Number.MIN_VALUE,
michael@0 115 Math.abs( Number.MIN_VALUE ) );
michael@0 116
michael@0 117 new TestCase( SECTION,
michael@0 118 "Math.abs( -1 )",
michael@0 119 1,
michael@0 120 Math.abs( -1 ) );
michael@0 121
michael@0 122 new TestCase( SECTION,
michael@0 123 "Math.abs( new Number( -1 ) )",
michael@0 124 1,
michael@0 125 Math.abs( new Number(-1) ) );
michael@0 126
michael@0 127 new TestCase( SECTION,
michael@0 128 "Math.abs( 1 )",
michael@0 129 1,
michael@0 130 Math.abs( 1 ) );
michael@0 131
michael@0 132 new TestCase( SECTION,
michael@0 133 "Math.abs( Math.PI )",
michael@0 134 Math.PI,
michael@0 135 Math.abs( Math.PI ) );
michael@0 136
michael@0 137 new TestCase( SECTION,
michael@0 138 "Math.abs( -Math.PI )",
michael@0 139 Math.PI,
michael@0 140 Math.abs( -Math.PI ) );
michael@0 141
michael@0 142 new TestCase( SECTION,
michael@0 143 "Math.abs(-1/100000000)",
michael@0 144 1/100000000,
michael@0 145 Math.abs(-1/100000000) );
michael@0 146
michael@0 147 new TestCase( SECTION,
michael@0 148 "Math.abs(-Math.pow(2,32))",
michael@0 149 Math.pow(2,32),
michael@0 150 Math.abs(-Math.pow(2,32)) );
michael@0 151
michael@0 152 new TestCase( SECTION,
michael@0 153 "Math.abs(Math.pow(2,32))",
michael@0 154 Math.pow(2,32),
michael@0 155 Math.abs(Math.pow(2,32)) );
michael@0 156
michael@0 157 new TestCase( SECTION,
michael@0 158 "Math.abs( -0xfff )",
michael@0 159 4095,
michael@0 160 Math.abs( -0xfff ) );
michael@0 161
michael@0 162 new TestCase( SECTION,
michael@0 163 "Math.abs( -0777 )",
michael@0 164 511,
michael@0 165 Math.abs(-0777 ) );
michael@0 166
michael@0 167 new TestCase( SECTION,
michael@0 168 "Math.abs('-1e-1')",
michael@0 169 0.1,
michael@0 170 Math.abs('-1e-1') );
michael@0 171
michael@0 172 new TestCase( SECTION,
michael@0 173 "Math.abs('0xff')",
michael@0 174 255,
michael@0 175 Math.abs('0xff') );
michael@0 176
michael@0 177 new TestCase( SECTION,
michael@0 178 "Math.abs('077')",
michael@0 179 77,
michael@0 180 Math.abs('077') );
michael@0 181
michael@0 182 new TestCase( SECTION,
michael@0 183 "Math.abs( 'Infinity' )",
michael@0 184 Infinity,
michael@0 185 Math.abs('Infinity') );
michael@0 186
michael@0 187 new TestCase( SECTION,
michael@0 188 "Math.abs( '-Infinity' )",
michael@0 189 Infinity,
michael@0 190 Math.abs('-Infinity') );
michael@0 191
michael@0 192 test();

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