1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/ecma/Math/15.8.2.3.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,124 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +
1.10 +/**
1.11 + File Name: 15.8.2.3.js
1.12 + ECMA Section: 15.8.2.3 asin( x )
1.13 + Description: return an approximation to the arc sine of the
1.14 + argument. the result is expressed in radians and
1.15 + range is from -PI/2 to +PI/2. special cases:
1.16 + - if x is NaN, the result is NaN
1.17 + - if x > 1, the result is NaN
1.18 + - if x < -1, the result is NaN
1.19 + - if x == +0, the result is +0
1.20 + - if x == -0, the result is -0
1.21 + Author: christine@netscape.com
1.22 + Date: 7 july 1997
1.23 +
1.24 +*/
1.25 +var SECTION = "15.8.2.3";
1.26 +var VERSION = "ECMA_1";
1.27 +startTest();
1.28 +var TITLE = "Math.asin()";
1.29 +
1.30 +writeHeaderToLog( SECTION + " "+ TITLE);
1.31 +
1.32 +new TestCase( SECTION,
1.33 + "Math.asin()",
1.34 + Number.NaN,
1.35 + Math.asin() );
1.36 +
1.37 +new TestCase( SECTION,
1.38 + "Math.asin(void 0)",
1.39 + Number.NaN,
1.40 + Math.asin(void 0) );
1.41 +
1.42 +new TestCase( SECTION,
1.43 + "Math.asin(null)",
1.44 + 0,
1.45 + Math.asin(null) );
1.46 +
1.47 +new TestCase( SECTION,
1.48 + "Math.asin(NaN)",
1.49 + Number.NaN,
1.50 + Math.asin(Number.NaN) );
1.51 +
1.52 +new TestCase( SECTION,
1.53 + "Math.asin('string')",
1.54 + Number.NaN,
1.55 + Math.asin("string") );
1.56 +
1.57 +new TestCase( SECTION,
1.58 + "Math.asin('0')",
1.59 + 0,
1.60 + Math.asin("0") );
1.61 +
1.62 +new TestCase( SECTION,
1.63 + "Math.asin('1')",
1.64 + Math.PI/2,
1.65 + Math.asin("1") );
1.66 +
1.67 +new TestCase( SECTION,
1.68 + "Math.asin('-1')",
1.69 + -Math.PI/2,
1.70 + Math.asin("-1") );
1.71 +
1.72 +new TestCase( SECTION,
1.73 + "Math.asin(Math.SQRT1_2+'')",
1.74 + Math.PI/4,
1.75 + Math.asin(Math.SQRT1_2+'') );
1.76 +
1.77 +new TestCase( SECTION,
1.78 + "Math.asin(-Math.SQRT1_2+'')",
1.79 + -Math.PI/4,
1.80 + Math.asin(-Math.SQRT1_2+'') );
1.81 +
1.82 +new TestCase( SECTION,
1.83 + "Math.asin(1.000001)",
1.84 + Number.NaN,
1.85 + Math.asin(1.000001) );
1.86 +
1.87 +new TestCase( SECTION,
1.88 + "Math.asin(-1.000001)",
1.89 + Number.NaN,
1.90 + Math.asin(-1.000001) );
1.91 +
1.92 +new TestCase( SECTION,
1.93 + "Math.asin(0)",
1.94 + 0,
1.95 + Math.asin(0) );
1.96 +
1.97 +new TestCase( SECTION,
1.98 + "Math.asin(-0)",
1.99 + -0,
1.100 + Math.asin(-0) );
1.101 +
1.102 +new TestCase( SECTION,
1.103 + "Infinity/Math.asin(-0)",
1.104 + -Infinity,
1.105 + Infinity/Math.asin(-0) );
1.106 +
1.107 +new TestCase( SECTION,
1.108 + "Math.asin(1)",
1.109 + Math.PI/2,
1.110 + Math.asin(1) );
1.111 +
1.112 +new TestCase( SECTION,
1.113 + "Math.asin(-1)",
1.114 + -Math.PI/2,
1.115 + Math.asin(-1) );
1.116 +
1.117 +new TestCase( SECTION,
1.118 + "Math.asin(Math.SQRT1_2))",
1.119 + Math.PI/4,
1.120 + Math.asin(Math.SQRT1_2) );
1.121 +
1.122 +new TestCase( SECTION,
1.123 + "Math.asin(-Math.SQRT1_2))",
1.124 + -Math.PI/4,
1.125 + Math.asin(-Math.SQRT1_2));
1.126 +
1.127 +test();
