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Annotation of embedaddon/php/ext/standard/tests/array/array_diff_key_variation6.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test array_diff_key() function : usage variation - Passing boolean indexed array
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : array array_diff_key(array arr1, array arr2 [, array ...])
        !             6:  * Description: Returns the entries of arr1 that have keys which are not present in any of the others arguments. 
        !             7:  * Source code: ext/standard/array.c
        !             8:  */
        !             9: 
        !            10: echo "*** Testing array_diff_key() : usage variation ***\n";
        !            11: 
        !            12: // Initialise function arguments not being substituted (if any)
        !            13: $input_array = array(0 => '0', 1 => '1', -10 => '-10', 'true' => 1, 'false' => 0); 
        !            14: $boolean_indx_array = array(true => 'boolt', false => 'boolf', TRUE => 'boolT', FALSE => 'boolF');
        !            15: 
        !            16: echo "\n-- Testing array_diff_key() function with boolean indexed array --\n";
        !            17: // loop through each element of the array for arr1
        !            18: var_dump( array_diff_key($input_array, $boolean_indx_array) );
        !            19: var_dump( array_diff_key($boolean_indx_array, $input_array) );
        !            20: ?>
        !            21: ===DONE===
        !            22: --EXPECTF--
        !            23: *** Testing array_diff_key() : usage variation ***
        !            24: 
        !            25: -- Testing array_diff_key() function with boolean indexed array --
        !            26: array(3) {
        !            27:   [-10]=>
        !            28:   string(3) "-10"
        !            29:   ["true"]=>
        !            30:   int(1)
        !            31:   ["false"]=>
        !            32:   int(0)
        !            33: }
        !            34: array(0) {
        !            35: }
        !            36: ===DONE===