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55 lines
1.6 KiB
PHP
55 lines
1.6 KiB
PHP
--TEST--
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Test array_uintersect_assoc() function : usage variation - differing comparison functions
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--FILE--
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<?php
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/* Prototype : array array_uintersect_assoc(array arr1, array arr2 [, array ...], callback data_compare_func)
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* 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.
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* Source code: ext/standard/array.c
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* Alias to functions:
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*/
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echo "*** Testing array_uintersect_assoc() : usage variation - differing comparison functions***\n";
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$arr1 = array(1);
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$arr2 = array(1,2);
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echo "\n-- comparison function with an incorrect return value --\n";
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function incorrect_return_value ($val1, $val2) {
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return array(1);
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}
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var_dump(array_uintersect_assoc($arr1, $arr2, 'incorrect_return_value'));
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echo "\n-- comparison function taking too many parameters --\n";
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function too_many_parameters ($val1, $val2, $val3) {
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return 1;
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}
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var_dump(array_uintersect_assoc($arr1, $arr2, 'too_many_parameters'));
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echo "\n-- comparison function taking too few parameters --\n";
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function too_few_parameters ($val1) {
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return 1;
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}
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var_dump(array_uintersect_assoc($arr1, $arr2, 'too_few_parameters'));
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?>
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===DONE===
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--EXPECTF--
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*** Testing array_uintersect_assoc() : usage variation - differing comparison functions***
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-- comparison function with an incorrect return value --
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array(0) {
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}
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-- comparison function taking too many parameters --
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Warning: Missing argument 3 for too_many_parameters() in %sarray_uintersect_assoc_variation5.php on line %d
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array(0) {
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}
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-- comparison function taking too few parameters --
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array(0) {
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}
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===DONE===
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