Annotation of embedaddon/php/ext/standard/tests/math/srand_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test srand() - basic function test for srand()
3: --FILE--
4: <?php
5: /* Prototype : void srand ([ int $seed ] )
6: * Description: Seed the random number generator.
7: * Source code: ext/standard/rand.c
8: */
9:
10: echo "*** Testing srand() : basic functionality ***\n";
11:
12: // Should return NULL if given anything that it can convert to long
13: // This doesn't actually test what it does with the input :-\
14: var_dump(srand());
15: var_dump(srand(500));
16: var_dump(srand(500.1));
17: var_dump(srand("500"));
18: var_dump(srand("500E3"));
19: var_dump(srand(true));
20: var_dump(srand(false));
21: var_dump(srand(NULL));
22: ?>
23: ===Done===
24: --EXPECTF--
25: *** Testing srand() : basic functionality ***
26: NULL
27: NULL
28: NULL
29: NULL
30: NULL
31: NULL
32: NULL
33: NULL
34: ===Done===
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