1--TEST--
2Test array_uintersect() function : error conditions
3--FILE--
4<?php
5/* Prototype  : array array_uintersect(array arr1, array arr2 [, array ...], callback data_compare_func)
6 * Description: Returns the entries of arr1 that have values which are present in all the other arguments. Data is compared by using an user-supplied callback.
7 * Source code: ext/standard/array.c
8 * Alias to functions:
9 */
10
11echo "*** Testing array_uintersect() : error conditions ***\n";
12
13
14//Test array_uintersect with one more than the expected number of arguments
15echo "\n-- Testing array_uintersect() function with more than expected no. of arguments --\n";
16$arr1 = array(1, 2);
17$arr2 = array(1, 2);
18
19include('compare_function.inc');
20$data_compare_function = 'compare_function';
21
22$extra_arg = 10;
23var_dump( array_uintersect($arr1, $arr2, $data_compare_function, $extra_arg) );
24
25// Testing array_uintersect with one less than the expected number of arguments
26echo "\n-- Testing array_uintersect() function with less than expected no. of arguments --\n";
27$arr1 = array(1, 2);
28$arr2 = array(1, 2);
29var_dump( array_uintersect($arr1, $arr2) );
30
31?>
32===DONE===
33--EXPECTF--
34*** Testing array_uintersect() : error conditions ***
35
36-- Testing array_uintersect() function with more than expected no. of arguments --
37
38Warning: array_uintersect() expects parameter 4 to be a valid callback, no array or string given in %sarray_uintersect_error.php on line %d
39NULL
40
41-- Testing array_uintersect() function with less than expected no. of arguments --
42
43Warning: array_uintersect(): at least 3 parameters are required, 2 given in %sarray_uintersect_error.php on line %d
44NULL
45===DONE===
46