Annotation of embedaddon/php/ext/pcre/tests/preg_replace_error.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test preg_replace() function : error - incorrect number of parameters
3: --FILE--
4: <?php
5: /*
6: * proto string preg_replace(mixed regex, mixed replace, mixed subject [, int limit [, count]])
7: * Function is implemented in ext/pcre/php_pcre.c
8: */
9: echo "*** Testing preg_replace() : error conditions ***\n";
10: //Zero arguments
11: echo "\n-- Testing preg_replace() function with zero arguments --\n";
12: var_dump(preg_replace());
13: //Test preg_replace() with one more than the expected number of arguments
14: echo "\n-- Testing preg_replace() function with more than expected no. of arguments --\n";
15: $regex = '/\w/';
16: $replace = '1';
17: $subject = 'string_val';
18: $limit = 10;
19: $extra_arg = 10;
20: var_dump(preg_replace($regex, $replace, $subject, $limit, $count, $extra_arg));
21: //Testing preg_replace() with one less than the expected number of arguments
22: echo "\n-- Testing preg_replace() function with less than expected no. of arguments --\n";
23: $regex = '/\w/';
24: $replace = '1';
25: var_dump(preg_replace($regex, $replace));
26: echo "Done"
27: ?>
28: --EXPECTF--
29: *** Testing preg_replace() : error conditions ***
30:
31: -- Testing preg_replace() function with zero arguments --
32:
33: Warning: preg_replace() expects at least 3 parameters, 0 given in %s on line %d
34: NULL
35:
36: -- Testing preg_replace() function with more than expected no. of arguments --
37:
38: Warning: preg_replace() expects at most 5 parameters, 6 given in %s on line %d
39: NULL
40:
41: -- Testing preg_replace() function with less than expected no. of arguments --
42:
43: Warning: preg_replace() expects at least 3 parameters, 2 given in %s on line %d
44: NULL
45: Done
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