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--TEST--
Test array_values() function : usage variations - Internal order check
--FILE--
<?php
/* Prototype : array array_values(array $input)
* Description: Return just the values from the input array
* Source code: ext/standard/array.c
*/
/*
* Check that array_values is re-assigning keys according to the internal order of the array,
* and is not dependent on the \$input argument's keys
*/
echo "*** Testing array_values() : usage variations ***\n";
// populate array with 'default' keys in reverse order
$input = array(3 => 'three', 2 => 'two', 1 => 'one', 0 => 'zero');
echo "\n-- \$input argument: --\n";
var_dump($input);
echo "\n-- Result of array_values() --\n";
var_dump(array_values($input));
echo "Done";
?>
--EXPECTF--
*** Testing array_values() : usage variations ***
-- $input argument: --
array(4) {
[3]=>
string(5) "three"
[2]=>
string(3) "two"
[1]=>
string(3) "one"
[0]=>
string(4) "zero"
}
-- Result of array_values() --
array(4) {
[0]=>
string(5) "three"
[1]=>
string(3) "two"
[2]=>
string(3) "one"
[3]=>
string(4) "zero"
}
Done
|
