sort_variation6.phpt [plain text]
--TEST--
Test sort() function : usage variations - sort hexadecimal values
--FILE--
<?php
echo "*** Testing sort() : usage variations ***\n";
$unsorted_hex_array = array(0x1AB, 0xFFF, 0xF, 0xFF, 0x2AA, 0xBB, 0x1ab, 0xff, -0xFF, 0, -0x2aa);
echo "\n-- Testing sort() by supplying hexadecimal value array, 'flag' value is defualt --\n";
$temp_array = $unsorted_hex_array;
var_dump(sort($temp_array) ); var_dump($temp_array);
echo "\n-- Testing sort() by supplying hexadecimal value array, 'flag' value is SORT_REGULAR --\n";
$temp_array = $unsorted_hex_array;
var_dump(sort($temp_array, SORT_REGULAR) ); var_dump($temp_array);
echo "\n-- Testing sort() by supplying hexadecimal value array, 'flag' value is SORT_NUMERIC --\n";
$temp_array = $unsorted_hex_array;
var_dump(sort($temp_array, SORT_NUMERIC) ); var_dump($temp_array);
echo "Done\n";
?>
--EXPECTF--
*** Testing sort() : usage variations ***
-- Testing sort() by supplying hexadecimal value array, 'flag' value is defualt --
bool(true)
array(11) {
[0]=>
int(-682)
[1]=>
int(-255)
[2]=>
int(0)
[3]=>
int(15)
[4]=>
int(187)
[5]=>
int(255)
[6]=>
int(255)
[7]=>
int(427)
[8]=>
int(427)
[9]=>
int(682)
[10]=>
int(4095)
}
-- Testing sort() by supplying hexadecimal value array, 'flag' value is SORT_REGULAR --
bool(true)
array(11) {
[0]=>
int(-682)
[1]=>
int(-255)
[2]=>
int(0)
[3]=>
int(15)
[4]=>
int(187)
[5]=>
int(255)
[6]=>
int(255)
[7]=>
int(427)
[8]=>
int(427)
[9]=>
int(682)
[10]=>
int(4095)
}
-- Testing sort() by supplying hexadecimal value array, 'flag' value is SORT_NUMERIC --
bool(true)
array(11) {
[0]=>
int(-682)
[1]=>
int(-255)
[2]=>
int(0)
[3]=>
int(15)
[4]=>
int(187)
[5]=>
int(255)
[6]=>
int(255)
[7]=>
int(427)
[8]=>
int(427)
[9]=>
int(682)
[10]=>
int(4095)
}
Done