js/src/tests/ecma/Math/15.8.2.17.js@6474c204b198
js/src/tests/ecma/Math/15.8.2.17.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.
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/. */
7 /**
8 File Name: 15.8.2.17.js
9 ECMA Section: 15.8.2.17 Math.sqrt(x)
10 Description: return an approximation to the squareroot of the argument.
11 special cases:
12 - if x is NaN return NaN
13 - if x < 0 return NaN
14 - if x == 0 return 0
15 - if x == -0 return -0
16 - if x == Infinity return Infinity
17 Author: christine@netscape.com
18 Date: 7 july 1997
19 */
21 var SECTION = "15.8.2.17";
22 var VERSION = "ECMA_1";
23 startTest();
24 var TITLE = "Math.sqrt(x)";
26 writeHeaderToLog( SECTION + " "+ TITLE);
28 new TestCase( SECTION,
29 "Math.sqrt.length",
30 1,
31 Math.sqrt.length );
33 new TestCase( SECTION,
34 "Math.sqrt()",
35 Number.NaN,
36 Math.sqrt() );
38 new TestCase( SECTION,
39 "Math.sqrt(void 0)",
40 Number.NaN,
41 Math.sqrt(void 0) );
43 new TestCase( SECTION,
44 "Math.sqrt(null)",
45 0,
46 Math.sqrt(null) );
48 new TestCase( SECTION,
49 "Math.sqrt(true)",
50 1,
51 Math.sqrt(1) );
53 new TestCase( SECTION,
54 "Math.sqrt(false)",
55 0,
56 Math.sqrt(false) );
58 new TestCase( SECTION,
59 "Math.sqrt('225')",
60 15,
61 Math.sqrt('225') );
63 new TestCase( SECTION,
64 "Math.sqrt(NaN)",
65 Number.NaN,
66 Math.sqrt(Number.NaN) );
68 new TestCase( SECTION,
69 "Math.sqrt(-Infinity)",
70 Number.NaN,
71 Math.sqrt(Number.NEGATIVE_INFINITY));
73 new TestCase( SECTION,
74 "Math.sqrt(-1)",
75 Number.NaN,
76 Math.sqrt(-1));
78 new TestCase( SECTION,
79 "Math.sqrt(-0.5)",
80 Number.NaN,
81 Math.sqrt(-0.5));
83 new TestCase( SECTION,
84 "Math.sqrt(0)",
85 0,
86 Math.sqrt(0));
88 new TestCase( SECTION,
89 "Math.sqrt(-0)",
90 -0,
91 Math.sqrt(-0));
93 new TestCase( SECTION,
94 "Infinity/Math.sqrt(-0)",
95 -Infinity,
96 Infinity/Math.sqrt(-0) );
98 new TestCase( SECTION,
99 "Math.sqrt(Infinity)",
100 Number.POSITIVE_INFINITY,
101 Math.sqrt(Number.POSITIVE_INFINITY));
103 new TestCase( SECTION,
104 "Math.sqrt(1)",
105 1,
106 Math.sqrt(1));
108 new TestCase( SECTION,
109 "Math.sqrt(2)",
110 Math.SQRT2,
111 Math.sqrt(2));
113 new TestCase( SECTION,
114 "Math.sqrt(0.5)",
115 Math.SQRT1_2,
116 Math.sqrt(0.5));
118 new TestCase( SECTION,
119 "Math.sqrt(4)",
120 2,
121 Math.sqrt(4));
123 new TestCase( SECTION,
124 "Math.sqrt(9)",
125 3,
126 Math.sqrt(9));
128 new TestCase( SECTION,
129 "Math.sqrt(16)",
130 4,
131 Math.sqrt(16));
133 new TestCase( SECTION,
134 "Math.sqrt(25)",
135 5,
136 Math.sqrt(25));
138 new TestCase( SECTION,
139 "Math.sqrt(36)",
140 6,
141 Math.sqrt(36));
143 new TestCase( SECTION,
144 "Math.sqrt(49)",
145 7,
146 Math.sqrt(49));
148 new TestCase( SECTION,
149 "Math.sqrt(64)",
150 8,
151 Math.sqrt(64));
153 new TestCase( SECTION,
154 "Math.sqrt(256)",
155 16,
156 Math.sqrt(256));
158 new TestCase( SECTION,
159 "Math.sqrt(10000)",
160 100,
161 Math.sqrt(10000));
163 new TestCase( SECTION,
164 "Math.sqrt(65536)",
165 256,
166 Math.sqrt(65536));
168 new TestCase( SECTION,
169 "Math.sqrt(0.09)",
170 0.3,
171 Math.sqrt(0.09));
173 new TestCase( SECTION,
174 "Math.sqrt(0.01)",
175 0.1,
176 Math.sqrt(0.01));
178 new TestCase( SECTION,
179 "Math.sqrt(0.00000001)",
180 0.0001,
181 Math.sqrt(0.00000001));
183 test();
