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Annotation of embedaddon/php/ext/standard/tests/array/array_change_key_case_variation5.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test array_change_key_case() function : usage variations - position of internal pointer
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : array array_change_key_case(array $input [, int $case])
        !             6:  * Description: Retuns an array with all string keys lowercased [or uppercased] 
        !             7:  * Source code: ext/standard/array.c
        !             8:  */
        !             9: 
        !            10: /*
        !            11:  * Check the position of the internal array pointer after calling the function
        !            12:  */
        !            13: 
        !            14: echo "*** Testing array_change_key_case() : usage variations ***\n";
        !            15: 
        !            16: $input = array ('one' => 'un', 'two' => 'deux', 'three' => 'trois');
        !            17: 
        !            18: echo "\n-- Call array_change_key_case() --\n";
        !            19: var_dump($result = array_change_key_case($input, CASE_UPPER));
        !            20: 
        !            21: echo "-- Position of Internal Pointer in Result: --\n";
        !            22: echo key($result) . " => " . current($result) . "\n";
        !            23: echo "\n-- Position of Internal Pointer in Original Array: --\n";
        !            24: echo key($input) . " => " . current ($input) . "\n";
        !            25: 
        !            26: echo "Done";
        !            27: ?>
        !            28: 
        !            29: --EXPECTF--
        !            30: *** Testing array_change_key_case() : usage variations ***
        !            31: 
        !            32: -- Call array_change_key_case() --
        !            33: array(3) {
        !            34:   ["ONE"]=>
        !            35:   string(2) "un"
        !            36:   ["TWO"]=>
        !            37:   string(4) "deux"
        !            38:   ["THREE"]=>
        !            39:   string(5) "trois"
        !            40: }
        !            41: -- Position of Internal Pointer in Result: --
        !            42: ONE => un
        !            43: 
        !            44: -- Position of Internal Pointer in Original Array: --
        !            45: one => un
        !            46: Done