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Annotation of embedaddon/php/ext/standard/tests/array/natcasesort_variation10.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test natcasesort() function : usage variations - position of internal array pointer
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : bool natcasesort(array &$array_arg)
                      6:  * Description: Sort an array using case-insensitive natural sort
                      7:  * Source code: ext/standard/array.c
                      8:  */
                      9: 
                     10: /*
                     11:  * Check position of internal array pointer after calling natcasesort()
                     12:  */
                     13: 
                     14: echo "*** Testing natcasesort() : usage variations ***\n";
                     15: 
                     16: $array_arg = array ('img13', 'img20', 'img2', 'img1');
                     17: 
                     18: echo "\n-- Initial Position of Internal Pointer: --\n";
                     19: echo key($array_arg) . " => " . current ($array_arg) . "\n";
                     20: 
                     21: echo "\n-- Call natcasesort() --\n";
                     22: var_dump(natcasesort($array_arg));
                     23: var_dump($array_arg);
                     24: 
                     25: echo "\n-- Position of Internal Pointer in Passed Array: --\n";
                     26: echo key($array_arg) . " => " . current ($array_arg) . "\n";
                     27: 
                     28: echo "Done";
                     29: ?>
                     30: 
                     31: --EXPECTF--
                     32: *** Testing natcasesort() : usage variations ***
                     33: 
                     34: -- Initial Position of Internal Pointer: --
                     35: 0 => img13
                     36: 
                     37: -- Call natcasesort() --
                     38: bool(true)
                     39: array(4) {
                     40:   [3]=>
                     41:   string(4) "img1"
                     42:   [2]=>
                     43:   string(4) "img2"
                     44:   [0]=>
                     45:   string(5) "img13"
                     46:   [1]=>
                     47:   string(5) "img20"
                     48: }
                     49: 
                     50: -- Position of Internal Pointer in Passed Array: --
                     51: 3 => img1
                     52: Done