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40 File Name: 15.8.2.11.js
41 ECMA Section: 15.8.2.11 Math.max(x, y)
42 Description: return the smaller of the two arguments.
44 - if x is NaN or y is NaN return NaN
47 - if x is +0 and y is +0 return +0
48 - if x is +0 and y is -0 return -0
49 - if x is -0 and y is +0 return -0
50 - if x is -0 and y is -0 return -0
51 Author: christine@netscape.com
55 var SECTION = "15.8.2.11";
56 var VERSION = "ECMA_1";
58 var TITLE = "Math.max(x, y)";
59 var BUGNUMBER="76439";
61 writeHeaderToLog( SECTION + " "+ TITLE);
63 new TestCase( SECTION,
68 new TestCase( SECTION,
73 new TestCase( SECTION,
74 "Math.max(void 0, 1)",
76 Math.max( void 0, 1 ) );
78 new TestCase( SECTION,
79 "Math.max(void 0, void 0)",
81 Math.max( void 0, void 0 ) );
83 new TestCase( SECTION,
86 Math.max( null, 1 ) );
88 new TestCase( SECTION,
91 Math.max( -1, null ) );
93 new TestCase( SECTION,
94 "Math.max(true, false)",
96 Math.max(true,false) );
98 new TestCase( SECTION,
99 "Math.max('-99','99')",
101 Math.max( "-99","99") );
103 new TestCase( SECTION,
104 "Math.max(NaN, Infinity)",
106 Math.max(Number.NaN,Number.POSITIVE_INFINITY) );
108 new TestCase( SECTION,
111 Math.max(Number.NaN, 0) );
113 new TestCase( SECTION,
114 "Math.max('a string', 0)",
116 Math.max("a string", 0) );
118 new TestCase( SECTION,
121 Math.max(Number.NaN,1) );
123 new TestCase( SECTION,
124 "Math.max('a string',Infinity)",
126 Math.max("a string", Number.POSITIVE_INFINITY) );
128 new TestCase( SECTION,
129 "Math.max(Infinity, NaN)",
131 Math.max( Number.POSITIVE_INFINITY, Number.NaN) );
133 new TestCase( SECTION,
134 "Math.max(NaN, NaN)",
136 Math.max(Number.NaN, Number.NaN) );
138 new TestCase( SECTION,
141 Math.max(0,Number.NaN) );
143 new TestCase( SECTION,
146 Math.max(1, Number.NaN) );
148 new TestCase( SECTION,
153 new TestCase( SECTION,
158 new TestCase( SECTION,
163 new TestCase( SECTION,
168 new TestCase( SECTION,
169 "Infinity/Math.max(-0,-0)",
171 Infinity/Math.max(-0,-0) );
173 new TestCase( SECTION,
174 "Math.max(Infinity, Number.MAX_VALUE)", Number.POSITIVE_INFINITY,
175 Math.max(Number.POSITIVE_INFINITY, Number.MAX_VALUE) );
177 new TestCase( SECTION,
178 "Math.max(Infinity, Infinity)",
179 Number.POSITIVE_INFINITY,
180 Math.max(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY) );
182 new TestCase( SECTION,
183 "Math.max(-Infinity,-Infinity)",
184 Number.NEGATIVE_INFINITY,
185 Math.max(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY) );
187 new TestCase( SECTION,
188 "Math.max(1,.99999999999999)",
190 Math.max(1,.99999999999999) );
192 new TestCase( SECTION,
193 "Math.max(-1,-.99999999999999)",
195 Math.max(-1,-.99999999999999) );