Annotation of embedaddon/php/ext/pcre/tests/preg_grep_error2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test preg_grep() function : error conditions - wrong arg types
3: --FILE--
4: <?php
5: /*
6: * proto array preg_grep(string regex, array input [, int flags])
7: * Function is implemented in ext/pcre/php_pcre.c
8: */
9: error_reporting(E_ALL&~E_NOTICE);
10: /*
11: * Testing how preg_grep reacts to being passed the wrong type of input argument
12: */
13: echo "*** Testing preg_grep() : error conditions ***\n";
14: $regex = '/[a-zA-Z]/';
15: $input = array('this is a string', array('this is', 'a subarray'),);
16: foreach($input as $value) {
17: print "\nArg value is: $value\n";
18: var_dump(preg_grep($regex, $value));
19: }
20: $value = new stdclass(); //Object
21: var_dump(preg_grep($regex, $value));
22: echo "Done";
23: ?>
24: --EXPECTF--
25: *** Testing preg_grep() : error conditions ***
26:
27: Arg value is: this is a string
28:
29: Warning: preg_grep() expects parameter 2 to be array, string given in %spreg_grep_error2.php on line %d
30: NULL
31:
32: Arg value is: Array
33: array(2) {
34: [0]=>
35: string(7) "this is"
36: [1]=>
37: string(10) "a subarray"
38: }
39:
40: Warning: preg_grep() expects parameter 2 to be array, object given in %spreg_grep_error2.php on line %d
41: NULL
42: Done
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