Annotation of embedaddon/php/ext/standard/tests/math/expm1_error.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test expm1() - Error conditions
3: --FILE--
4: <?php
5: /* Prototype : float expm1 ( float $arg )
6: * Description: Returns exp(number) - 1, computed in a way that is accurate even
7: * when the value of number is close to zero.
8: * Source code: ext/standard/math.c
9: */
10:
11: echo "*** Testing expm1() : error conditions ***\n";
12:
13: echo "\n-- Testing expm1() function with less than expected no. of arguments --\n";
14: expm1();
15: echo "\n-- Testing expm1() function with more than expected no. of arguments --\n";
16: expm1(23,true);
17:
18: ?>
19: ===Done===
20: --EXPECTF--
21: *** Testing expm1() : error conditions ***
22:
23: -- Testing expm1() function with less than expected no. of arguments --
24:
25: Warning: expm1() expects exactly 1 parameter, 0 given in %s on line %d
26:
27: -- Testing expm1() function with more than expected no. of arguments --
28:
29: Warning: expm1() expects exactly 1 parameter, 2 given in %s on line %d
30: ===Done===
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