Annotation of embedaddon/php/ext/standard/tests/math/cosh_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test return type and value for expected input cosh()
3: --INI--
4: precision = 14
5: --FILE--
6: <?php
7: /*
8: * proto float cosh(float number)
9: * Function is implemented in ext/standard/math.c
10: */
11:
12: $file_path = dirname(__FILE__);
13: require($file_path."/allowed_rounding_error.inc");
14:
15: echo "cosh .5 = ";
16: var_dump(cosh(0.5));
17:
18: if (allowed_rounding_error(cosh(0.5),1.1276259652064)){
19: echo "Pass\n";
20: }
21: else {
22: echo "Fail\n";
23: }
24:
25: echo "cosh -0.5 = ";
26: var_dump(cosh(-0.5));
27: if (allowed_rounding_error(cosh(-0.5),1.1276259652064)){
28: echo "Pass\n";
29: }
30: else {
31: echo "Fail\n";
32: }
33:
34: echo "cosh 3 = ";
35: var_dump(cosh(3.0));
36: if (allowed_rounding_error(cosh(3.0), 10.067661995778)){
37: echo "Pass\n";
38: }
39: else {
40: echo "Fail\n";
41: }
42:
43: echo "cosh -3 = ";
44: var_dump(cosh(-3.0));
45: if (allowed_rounding_error(cosh(-3.0), 10.067661995778)){
46: echo "Pass\n";
47: }
48: else {
49: echo "Fail\n";
50: }
51:
52: ?>
53: --EXPECTF--
54: cosh .5 = float(%f)
55: Pass
56: cosh -0.5 = float(%f)
57: Pass
58: cosh 3 = float(%f)
59: Pass
60: cosh -3 = float(%f)
61: Pass
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