mirror of
https://github.com/php/php-src.git
synced 2024-09-24 03:17:26 +00:00
41 lines
872 B
PHP
41 lines
872 B
PHP
--TEST--
|
|
Test array_keys() function (variation - 5)
|
|
--FILE--
|
|
<?php
|
|
|
|
echo "\n*** Testing array_keys() with resource type ***\n";
|
|
$resource1 = fopen( __FILE__, "r");
|
|
$resource2 = opendir( "." );
|
|
|
|
/* creating an array with resource types as elements */
|
|
$arr_resource = array($resource1, $resource2);
|
|
|
|
var_dump(array_keys($arr_resource, $resource1)); // loose type checking
|
|
var_dump(array_keys($arr_resource, $resource1, TRUE)); // strict type checking
|
|
var_dump(array_keys($arr_resource, $resource2)); // loose type checking
|
|
var_dump(array_keys($arr_resource, $resource2, TRUE)); // strict type checking
|
|
|
|
/* Closing the resource handles */
|
|
fclose( $resource1 );
|
|
closedir( $resource2 );
|
|
|
|
?>
|
|
--EXPECTF--
|
|
*** Testing array_keys() with resource type ***
|
|
array(1) {
|
|
[0]=>
|
|
int(0)
|
|
}
|
|
array(1) {
|
|
[0]=>
|
|
int(0)
|
|
}
|
|
array(1) {
|
|
[0]=>
|
|
int(1)
|
|
}
|
|
array(1) {
|
|
[0]=>
|
|
int(1)
|
|
}
|