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Annotation of embedaddon/php/ext/spl/tests/arrayObject_uksort_basic1.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test ArrayObject::uksort() function : basic functionality 
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : int ArrayObject::uksort(callback cmp_function)
        !             6:  * Description: proto int ArrayIterator::uksort(callback cmp_function)
        !             7:  * Sort the entries by key using user defined function. 
        !             8:  * Source code: ext/spl/spl_array.c
        !             9:  * Alias to functions: 
        !            10:  */
        !            11: 
        !            12: echo "*** Testing ArrayObject::uksort() : basic functionality ***\n";
        !            13: // Reverse sorter
        !            14: function cmp($value1, $value2) {
        !            15:   if($value1 == $value2) {
        !            16:     return 0;
        !            17:   }
        !            18:   else if($value1 < $value2) {
        !            19:     return 1;
        !            20:   }
        !            21:   else
        !            22:     return -1;
        !            23: }
        !            24: $ao = new ArrayObject(array(3=>0, 2=>1, 5=>2, 6=>3, 1=>4));
        !            25: 
        !            26: $ao->uksort('cmp');
        !            27: var_dump($ao);
        !            28: ?>
        !            29: ===DONE===
        !            30: --EXPECTF--
        !            31: *** Testing ArrayObject::uksort() : basic functionality ***
        !            32: object(ArrayObject)#1 (1) {
        !            33:   ["storage":"ArrayObject":private]=>
        !            34:   array(5) {
        !            35:     [6]=>
        !            36:     int(3)
        !            37:     [5]=>
        !            38:     int(2)
        !            39:     [3]=>
        !            40:     int(0)
        !            41:     [2]=>
        !            42:     int(1)
        !            43:     [1]=>
        !            44:     int(4)
        !            45:   }
        !            46: }
        !            47: ===DONE===