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Annotation of embedaddon/php/ext/standard/tests/array/array_intersect_key_variation5.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test array_intersect_key() function : usage variation - Passing float indexed array
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : array array_intersect_key(array arr1, array arr2 [, array ...])
        !             6:  * Description: Returns the entries of arr1 that have keys which are present in all the other arguments. 
        !             7:  * Source code: ext/standard/array.c
        !             8:  */
        !             9: 
        !            10: echo "*** Testing array_intersect_key() : usage variation ***\n";
        !            11: 
        !            12: // Initialise function arguments not being substituted (if any)
        !            13: $input_array = array(0 => '0', 10 => '10' , -10 => '-10'); 
        !            14: $float_indx_array = array(0.0 => '0.0', 10.5 => '10.5' , -10.5 => '-10.5', 0.5 => '0.5'); 
        !            15: 
        !            16: echo "\n-- Testing array_intersect_key() function with float indexed array --\n";
        !            17: var_dump( array_intersect_key($input_array, $float_indx_array) );
        !            18: var_dump( array_intersect_key($float_indx_array,$input_array ) );
        !            19: ?>
        !            20: ===DONE===
        !            21: --EXPECTF--
        !            22: *** Testing array_intersect_key() : usage variation ***
        !            23: 
        !            24: -- Testing array_intersect_key() function with float indexed array --
        !            25: array(3) {
        !            26:   [0]=>
        !            27:   string(1) "0"
        !            28:   [10]=>
        !            29:   string(2) "10"
        !            30:   [-10]=>
        !            31:   string(3) "-10"
        !            32: }
        !            33: array(3) {
        !            34:   [0]=>
        !            35:   string(3) "0.5"
        !            36:   [10]=>
        !            37:   string(4) "10.5"
        !            38:   [-10]=>
        !            39:   string(5) "-10.5"
        !            40: }
        !            41: ===DONE===