mirror of
https://github.com/php/php-src.git
synced 2024-09-24 03:17:26 +00:00
120 lines
1.8 KiB
PHP
120 lines
1.8 KiB
PHP
--TEST--
|
|
Test rsort() function : usage variations - Hexadecimal vales
|
|
--FILE--
|
|
<?php
|
|
/* Prototype : bool rsort(array &$array_arg [, int $sort_flags])
|
|
* Description: Sort an array in reverse order
|
|
* Source code: ext/standard/array.c
|
|
*/
|
|
|
|
/*
|
|
* Pass rsort() an array of hexadecimal values to test behaviour
|
|
*/
|
|
|
|
echo "*** Testing rsort() : variation ***\n";
|
|
|
|
// an array contains unsorted hexadecimal values
|
|
$unsorted_hex_array = array(0x1AB, 0xFFF, 0xF, 0xFF, 0x2AA, 0xBB, 0x1ab, 0xff, -0xFF, 0, -0x2aa);
|
|
|
|
echo "\n-- 'flag' value is defualt --\n";
|
|
$temp_array = $unsorted_hex_array;
|
|
var_dump(rsort($temp_array) );
|
|
var_dump($temp_array);
|
|
|
|
echo "\n-- 'flag' value is SORT_REGULAR --\n";
|
|
$temp_array = $unsorted_hex_array;
|
|
var_dump(rsort($temp_array, SORT_REGULAR) );
|
|
var_dump($temp_array);
|
|
|
|
echo "\n-- 'flag' value is SORT_NUMERIC --\n";
|
|
$temp_array = $unsorted_hex_array;
|
|
var_dump(rsort($temp_array, SORT_NUMERIC) );
|
|
var_dump($temp_array);
|
|
|
|
echo "Done";
|
|
?>
|
|
|
|
--EXPECTF--
|
|
*** Testing rsort() : variation ***
|
|
|
|
-- 'flag' value is defualt --
|
|
bool(true)
|
|
array(11) {
|
|
[0]=>
|
|
int(4095)
|
|
[1]=>
|
|
int(682)
|
|
[2]=>
|
|
int(427)
|
|
[3]=>
|
|
int(427)
|
|
[4]=>
|
|
int(255)
|
|
[5]=>
|
|
int(255)
|
|
[6]=>
|
|
int(187)
|
|
[7]=>
|
|
int(15)
|
|
[8]=>
|
|
int(0)
|
|
[9]=>
|
|
int(-255)
|
|
[10]=>
|
|
int(-682)
|
|
}
|
|
|
|
-- 'flag' value is SORT_REGULAR --
|
|
bool(true)
|
|
array(11) {
|
|
[0]=>
|
|
int(4095)
|
|
[1]=>
|
|
int(682)
|
|
[2]=>
|
|
int(427)
|
|
[3]=>
|
|
int(427)
|
|
[4]=>
|
|
int(255)
|
|
[5]=>
|
|
int(255)
|
|
[6]=>
|
|
int(187)
|
|
[7]=>
|
|
int(15)
|
|
[8]=>
|
|
int(0)
|
|
[9]=>
|
|
int(-255)
|
|
[10]=>
|
|
int(-682)
|
|
}
|
|
|
|
-- 'flag' value is SORT_NUMERIC --
|
|
bool(true)
|
|
array(11) {
|
|
[0]=>
|
|
int(4095)
|
|
[1]=>
|
|
int(682)
|
|
[2]=>
|
|
int(427)
|
|
[3]=>
|
|
int(427)
|
|
[4]=>
|
|
int(255)
|
|
[5]=>
|
|
int(255)
|
|
[6]=>
|
|
int(187)
|
|
[7]=>
|
|
int(15)
|
|
[8]=>
|
|
int(0)
|
|
[9]=>
|
|
int(-255)
|
|
[10]=>
|
|
int(-682)
|
|
}
|
|
Done
|