Annotation of embedaddon/php/ext/standard/tests/math/is_nan_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test is_nan() - basic function test is_nan()
3: --FILE--
4: <?php
5: $values = array(234,
6: -234,
7: 23.45e1,
8: -23.45e1,
9: 0xEA,
10: 0352,
11: "234",
12: "234.5",
13: "23.45e1",
14: null,
15: true,
16: false,
17: pow(0, -2),
18: acos(1.01));
19:
20:
21: for ($i = 0; $i < count($values); $i++) {
22: $res = is_nan($values[$i]);
23: var_dump($res);
24: }
25:
26: ?>
27:
28: --EXPECTF--
29: bool(false)
30: bool(false)
31: bool(false)
32: bool(false)
33: bool(false)
34: bool(false)
35: bool(false)
36: bool(false)
37: bool(false)
38: bool(false)
39: bool(false)
40: bool(false)
41: bool(false)
42: bool(true)
43:
44:
45:
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