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|
--TEST--
Test rsort() function : usage variations - boolean values
--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() arrays of boolean values to test behaviour
*/
echo "*** Testing rsort() : variation ***\n";
// bool value array
$bool_values = array (true, false, TRUE, FALSE);
echo "\n-- 'flag' value is defualt --\n";
$temp_array = $bool_values;
var_dump(rsort($temp_array) );
var_dump($temp_array);
echo "\n-- 'flag' value is SORT_REGULAR --\n";
$temp_array = $bool_values;
var_dump(rsort($temp_array, SORT_REGULAR) );
var_dump($temp_array);
echo "\n-- 'flag' value is SORT_NUMERIC --\n";
$temp_array = $bool_values;
var_dump(rsort($temp_array, SORT_NUMERIC) );
var_dump($temp_array);
echo "\n-- 'flag' value is SORT_STRING --\n";
$temp_array = $bool_values;
var_dump(rsort($temp_array, SORT_STRING) );
var_dump($temp_array);
echo "Done";
?>
--EXPECTF--
*** Testing rsort() : variation ***
-- 'flag' value is defualt --
bool(true)
array(4) {
[0]=>
bool(true)
[1]=>
bool(true)
[2]=>
bool(false)
[3]=>
bool(false)
}
-- 'flag' value is SORT_REGULAR --
bool(true)
array(4) {
[0]=>
bool(true)
[1]=>
bool(true)
[2]=>
bool(false)
[3]=>
bool(false)
}
-- 'flag' value is SORT_NUMERIC --
bool(true)
array(4) {
[0]=>
bool(true)
[1]=>
bool(true)
[2]=>
bool(false)
[3]=>
bool(false)
}
-- 'flag' value is SORT_STRING --
bool(true)
array(4) {
[0]=>
bool(true)
[1]=>
bool(true)
[2]=>
bool(false)
[3]=>
bool(false)
}
Done
|
