mirror of
https://github.com/php/php-src.git
synced 2024-10-19 15:34:25 +00:00
43 lines
1.4 KiB
Plaintext
43 lines
1.4 KiB
Plaintext
|
--TEST--
|
||
|
Test preg_grep() function : error conditions - wrong numbers of parameters
|
||
|
--FILE--
|
||
|
<?php
|
||
|
/*
|
||
|
* proto array preg_grep(string regex, array input [, int flags])
|
||
|
* Function is implemented in ext/pcre/php_pcre.c
|
||
|
*/
|
||
|
echo "*** Testing preg_grep() : error conditions ***\n";
|
||
|
// Zero arguments
|
||
|
echo "\n-- Testing preg_grep() function with Zero arguments --\n";
|
||
|
var_dump(preg_grep());
|
||
|
//Test preg_grep with one more than the expected number of arguments
|
||
|
echo "\n-- Testing preg_grep() function with more than expected no. of arguments --\n";
|
||
|
$regex = '/\d/';
|
||
|
$input = array(1, 2);
|
||
|
$flags = 0;
|
||
|
$extra_arg = 10;
|
||
|
var_dump(preg_grep($regex, $input, $flags, $extra_arg));
|
||
|
// Testing preg_grep withone less than the expected number of arguments
|
||
|
echo "\n-- Testing preg_grep() function with less than expected no. of arguments --\n";
|
||
|
$regex = 'string_val';
|
||
|
var_dump(preg_grep($regex));
|
||
|
echo "Done"
|
||
|
?>
|
||
|
--EXPECTF--
|
||
|
*** Testing preg_grep() : error conditions ***
|
||
|
|
||
|
-- Testing preg_grep() function with Zero arguments --
|
||
|
|
||
|
Warning: preg_grep() expects at least 2 parameters, 0 given in %spreg_grep_error.php on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Testing preg_grep() function with more than expected no. of arguments --
|
||
|
|
||
|
Warning: preg_grep() expects at most 3 parameters, 4 given in %spreg_grep_error.php on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Testing preg_grep() function with less than expected no. of arguments --
|
||
|
|
||
|
Warning: preg_grep() expects at least 2 parameters, 1 given in %spreg_grep_error.php on line %d
|
||
|
NULL
|
||
|
Done
|