js/src/tests/ecma/Math/15.8.2.16.js

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TOR_BUG_9701
changeset 15
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6
7 /**
8 File Name: 15.8.2.16.js
9 ECMA Section: 15.8.2.16 sin( x )
10 Description: return an approximation to the sine of the
11 argument. argument is expressed in radians
12 Author: christine@netscape.com
13 Date: 7 july 1997
14
15 */
16 var SECTION = "15.8.2.16";
17 var VERSION = "ECMA_1";
18 startTest();
19 var TITLE = "Math.sin(x)";
20
21 writeHeaderToLog( SECTION + " "+ TITLE);
22
23 new TestCase( SECTION,
24 "Math.sin.length",
25 1,
26 Math.sin.length );
27
28 new TestCase( SECTION,
29 "Math.sin()",
30 Number.NaN,
31 Math.sin() );
32
33 new TestCase( SECTION,
34 "Math.sin(null)",
35 0,
36 Math.sin(null) );
37
38 new TestCase( SECTION,
39 "Math.sin(void 0)",
40 Number.NaN,
41 Math.sin(void 0) );
42
43 new TestCase( SECTION,
44 "Math.sin(false)",
45 0,
46 Math.sin(false) );
47
48 new TestCase( SECTION,
49 "Math.sin('2.356194490192')",
50 0.7071067811865,
51 Math.sin('2.356194490192') );
52
53 new TestCase( SECTION,
54 "Math.sin(NaN)",
55 Number.NaN,
56 Math.sin(Number.NaN) );
57
58 new TestCase( SECTION,
59 "Math.sin(0)",
60 0,
61 Math.sin(0) );
62
63 new TestCase( SECTION,
64 "Math.sin(-0)",
65 -0,
66 Math.sin(-0));
67
68 new TestCase( SECTION,
69 "Math.sin(Infinity)",
70 Number.NaN,
71 Math.sin(Number.POSITIVE_INFINITY));
72
73 new TestCase( SECTION,
74 "Math.sin(-Infinity)",
75 Number.NaN,
76 Math.sin(Number.NEGATIVE_INFINITY));
77
78 new TestCase( SECTION,
79 "Math.sin(0.7853981633974)",
80 0.7071067811865,
81 Math.sin(0.7853981633974));
82
83 new TestCase( SECTION,
84 "Math.sin(1.570796326795)",
85 1,
86 Math.sin(1.570796326795));
87
88 new TestCase( SECTION,
89 "Math.sin(2.356194490192)",
90 0.7071067811865,
91 Math.sin(2.356194490192));
92
93 new TestCase( SECTION,
94 "Math.sin(3.14159265359)",
95 0,
96 Math.sin(3.14159265359));
97
98 test();

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