Annotation of embedaddon/php/ext/standard/tests/array/array_udiff_error.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_udiff() function : error conditions
3: --FILE--
4: <?php
5: /* Prototype : array array_udiff(array arr1, array arr2 [, array ...], callback data_comp_func)
6: * 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.
7: * Source code: ext/standard/array.c
8: * Alias to functions:
9: */
10:
11: echo "*** Testing array_udiff() : error conditions ***\n";
12:
13: $arr1 = array(1, 2);
14: $arr2 = array(1, 2);
15: include('compare_function.inc');
16: $data_comp_func = 'compare_function';
17: $extra_arg = 10;
18:
19:
20: //Test array_udiff with one more than the expected number of arguments
21: echo "\n-- Testing array_udiff() function with more than expected no. of arguments --\n";
22: var_dump( array_udiff($arr1, $arr2, $data_comp_func, $extra_arg) );
23:
24: // Testing array_udiff with one less than the expected number of arguments
25: echo "\n-- Testing array_udiff() function with less than expected no. of arguments --\n";
26: var_dump( array_udiff($arr1, $arr2) );
27:
28: ?>
29: ===DONE===
30: --EXPECTF--
31: *** Testing array_udiff() : error conditions ***
32:
33: -- Testing array_udiff() function with more than expected no. of arguments --
34:
35: Warning: array_udiff() expects parameter 4 to be a valid callback, no array or string given in %sarray_udiff_error.php on line %d
36: NULL
37:
38: -- Testing array_udiff() function with less than expected no. of arguments --
39:
40: Warning: array_udiff(): at least 3 parameters are required, 2 given in %sarray_udiff_error.php on line %d
41: NULL
42: ===DONE===
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