mirror of
https://github.com/php/php-src.git
synced 2025-08-19 17:04:47 +02:00
d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
61 lines
1.7 KiB
PHP
61 lines
1.7 KiB
PHP
--TEST--
|
|
Test array_intersect_ukey() function : usage variation - Passing class/object methods to callback
|
|
--FILE--
|
|
<?php
|
|
/* Prototype : array array_intersect_ukey(array arr1, array arr2 [, array ...], callback key_compare_func)
|
|
* Description: Computes the intersection of arrays using a callback function on the keys for comparison.
|
|
* Source code: ext/standard/array.c
|
|
*/
|
|
|
|
echo "*** Testing array_intersect_ukey() : usage variation ***\n";
|
|
|
|
//Initialise arguments
|
|
$array1 = array('blue' => 1, 'red' => 2, 'green' => 3, 'purple' => 4);
|
|
$array2 = array('green' => 5, 'blue' => 6, 'yellow' => 7, 'cyan' => 8);
|
|
|
|
class MyClass
|
|
{
|
|
static function static_compare_func($key1, $key2) {
|
|
return strcasecmp($key1, $key2);
|
|
}
|
|
|
|
public function class_compare_func($key1, $key2) {
|
|
return strcasecmp($key1, $key2);
|
|
}
|
|
|
|
}
|
|
|
|
echo "\n-- Testing array_intersect_ukey() function using class with static method as callback --\n";
|
|
var_dump( array_intersect_ukey($array1, $array2, array('MyClass','static_compare_func')) );
|
|
var_dump( array_intersect_ukey($array1, $array2, 'MyClass::static_compare_func') );
|
|
|
|
echo "\n-- Testing array_intersect_uassoc() function using class with regular method as callback --\n";
|
|
$obj = new MyClass();
|
|
var_dump( array_intersect_ukey($array1, $array2, array($obj,'class_compare_func')) );
|
|
?>
|
|
===DONE===
|
|
--EXPECT--
|
|
*** Testing array_intersect_ukey() : usage variation ***
|
|
|
|
-- Testing array_intersect_ukey() function using class with static method as callback --
|
|
array(2) {
|
|
["blue"]=>
|
|
int(1)
|
|
["green"]=>
|
|
int(3)
|
|
}
|
|
array(2) {
|
|
["blue"]=>
|
|
int(1)
|
|
["green"]=>
|
|
int(3)
|
|
}
|
|
|
|
-- Testing array_intersect_uassoc() function using class with regular method as callback --
|
|
array(2) {
|
|
["blue"]=>
|
|
int(1)
|
|
["green"]=>
|
|
int(3)
|
|
}
|
|
===DONE===
|