| Server IP : 79.136.114.73 / Your IP : 3.135.204.121 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/ext/standard/tests/array/ |
Upload File : |
--TEST--
Test array_udiff() function : usage variation
--FILE--
<?php
/* Prototype : array array_udiff(array arr1, array arr2 [, array ...], callback data_comp_func)
* Description: Returns the entries of arr1 that have values which are not present in any of the others arguments. Elements are compared by user supplied function.
* Source code: ext/standard/array.c
* Alias to functions:
*/
echo "*** Testing array_udiff() : usage variation ***\n";
// Initialise function arguments not being substituted (if any)
$arr1 = array(1);
$arr2 = array(1);
echo "\n-- comparison function with an incorrect return value --\n";
function incorrect_return_value ($val1, $val2) {
return array(1);
}
var_dump(array_udiff($arr1, $arr2, 'incorrect_return_value'));
echo "\n-- comparison function taking too many parameters --\n";
function too_many_parameters ($val1, $val2, $val3) {
return 0;
}
var_dump(array_udiff($arr1, $arr2, 'too_many_parameters'));
echo "\n-- comparison function taking too few parameters --\n";
function too_few_parameters ($val1) {
return 0;
}
var_dump(array_udiff($arr1, $arr2, 'too_few_parameters'));
?>
===DONE===
--EXPECTF--
*** Testing array_udiff() : usage variation ***
-- comparison function with an incorrect return value --
array(1) {
[0]=>
int(1)
}
-- comparison function taking too many parameters --
Warning: Missing argument 3 for too_many_parameters() in %sarray_udiff_variation5.php on line %d
array(0) {
}
-- comparison function taking too few parameters --
array(0) {
}
===DONE===