mirror of
https://github.com/php/php-src.git
synced 2024-10-21 00:12:34 +00:00
138 lines
2.2 KiB
PHP
138 lines
2.2 KiB
PHP
--TEST--
|
|
Test array_change_key_case() function : usage variations - different int values for $case
|
|
--FILE--
|
|
<?php
|
|
/* Prototype : array array_change_key_case(array $input [, int $case])
|
|
* Description: Retuns an array with all string keys lowercased [or uppercased]
|
|
* Source code: ext/standard/array.c
|
|
*/
|
|
|
|
/*
|
|
* Pass different integer values as $case argument to array_change_key_case() to test behaviour
|
|
*/
|
|
|
|
echo "*** Testing array_change_key_case() : usage variations ***\n";
|
|
|
|
$input = array('One' => 'un', 'TWO' => 'deux', 'three' => 'trois');
|
|
for ($i = -5; $i <=5; $i += 1){
|
|
echo "\n-- \$sort argument is $i --\n";
|
|
$temp = $input;
|
|
var_dump(array_change_key_case($temp, $i));
|
|
}
|
|
|
|
echo "Done";
|
|
?>
|
|
|
|
--EXPECTF--
|
|
*** Testing array_change_key_case() : usage variations ***
|
|
|
|
-- $sort argument is -5 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is -4 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is -3 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is -2 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is -1 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is 0 --
|
|
array(3) {
|
|
["one"]=>
|
|
string(2) "un"
|
|
["two"]=>
|
|
string(4) "deux"
|
|
["three"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is 1 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is 2 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is 3 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is 4 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
|
|
-- $sort argument is 5 --
|
|
array(3) {
|
|
["ONE"]=>
|
|
string(2) "un"
|
|
["TWO"]=>
|
|
string(4) "deux"
|
|
["THREE"]=>
|
|
string(5) "trois"
|
|
}
|
|
Done
|