Annotation of embedaddon/php/ext/standard/tests/array/array_intersect_uassoc_variation9.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_intersect_uassoc() function : usage variation - Passing non-existing function name to callback
3: --FILE--
4: <?php
5: /* Prototype : array array_intersect_uassoc(array arr1, array arr2 [, array ...], callback key_compare_func)
6: * Description: Computes the intersection of arrays with additional index check, compares indexes by a callback function
7: * Source code: ext/standard/array.c
8: */
9:
10: echo "*** Testing array_intersect_uassoc() : usage variation ***\n";
11:
12: //Initialize variables
13: $array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red");
14: $array2 = array("a" => "green", "yellow", "red");
15:
16: //function name within double quotes
17: var_dump( array_intersect_uassoc($array1, $array2, "unknown_function") );
18:
19: //function name within single quotes
20: var_dump( array_intersect_uassoc($array1, $array2, 'unknown_function') );
21:
22: //function name without quotes
23: var_dump( array_intersect_uassoc($array1, $array2, unknown_function) );
24: ?>
25: ===DONE===
26: --EXPECTF--
27: *** Testing array_intersect_uassoc() : usage variation ***
28:
29: Warning: array_intersect_uassoc() expects parameter 3 to be a valid callback, function 'unknown_function' not found or invalid function name in %s on line %d
30: NULL
31:
32: Warning: array_intersect_uassoc() expects parameter 3 to be a valid callback, function 'unknown_function' not found or invalid function name in %s on line %d
33: NULL
34:
35: Notice: Use of undefined constant unknown_function - assumed 'unknown_function' in %s on line %d
36:
37: Warning: array_intersect_uassoc() expects parameter 3 to be a valid callback, function 'unknown_function' not found or invalid function name in %s on line %d
38: NULL
39: ===DONE===
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