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--TEST--
Test natcasesort() function : usage variations - different hex values
--FILE--
<?php
/* Prototype : bool natcasesort(array &$array_arg)
* Description: Sort an array using case-insensitive natural sort
* Source code: ext/standard/array.c
*/
/*
* Pass an array of different hex values to test how natcasesort() re-orders it
*/
echo "*** Testing natcasesort() : usage variation ***\n";
$unsorted_hex_array = array(0x1AB, 0xFFF, 0xF, 0xFF, 0x2AA, 0xBB, 0x1ab, 0xff, -0xFF, 0, -0x2aa);
var_dump( natcasesort($unsorted_hex_array) );
var_dump($unsorted_hex_array);
echo "Done";
?>
--EXPECTF--
*** Testing natcasesort() : usage variation ***
bool(true)
array(11) {
[8]=>
int(-255)
[10]=>
int(-682)
[9]=>
int(0)
[2]=>
int(15)
[5]=>
int(187)
[3]=>
int(255)
[7]=>
int(255)
[0]=>
int(427)
[6]=>
int(427)
[4]=>
int(682)
[1]=>
int(4095)
}
Done
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