mirror of
https://github.com/php/php-src.git
synced 2024-09-25 11:57:26 +00:00
69 lines
1.5 KiB
PHP
69 lines
1.5 KiB
PHP
--TEST--
|
|
Test readdir() function : usage variations - sub-directories
|
|
--FILE--
|
|
<?php
|
|
/* Prototype : string readdir([resource $dir_handle])
|
|
* Description: Read directory entry from dir_handle
|
|
* Source code: ext/standard/dir.c
|
|
*/
|
|
|
|
/*
|
|
* Pass a directory handle pointing to a directory that has a sub-directory
|
|
* to test behaviour of readdir()
|
|
*/
|
|
|
|
echo "*** Testing readdir() : usage variations ***\n";
|
|
|
|
// include the file.inc for Function: function create_files()
|
|
chdir(dirname(__FILE__));
|
|
include(dirname(__FILE__)."/../file/file.inc");
|
|
|
|
$path_top = dirname(__FILE__) . '/readdir_variation3';
|
|
$path_sub = $path_top . '/sub_folder';
|
|
mkdir($path_top);
|
|
mkdir($path_sub);
|
|
|
|
create_files($path_top, 2);
|
|
create_files($path_sub, 2);
|
|
|
|
$dir_handle = opendir($path_top);
|
|
while(FALSE !== ($file = readdir($dir_handle))) {
|
|
|
|
// different OS order files differently so will
|
|
// store file names into an array so can use sorted in expected output
|
|
$contents[] = $file;
|
|
}
|
|
|
|
// more important to check that all contents are present than order they are returned in
|
|
sort($contents);
|
|
var_dump($contents);
|
|
|
|
delete_files($path_top, 2);
|
|
delete_files($path_sub, 2);
|
|
|
|
closedir($dir_handle);
|
|
?>
|
|
===DONE===
|
|
--CLEAN--
|
|
<?php
|
|
$path_top = dirname(__FILE__) . '/readdir_variation3';
|
|
$path_sub = $path_top . '/sub_folder';
|
|
rmdir($path_sub);
|
|
rmdir($path_top);
|
|
?>
|
|
--EXPECTF--
|
|
*** Testing readdir() : usage variations ***
|
|
array(5) {
|
|
[0]=>
|
|
string(1) "."
|
|
[1]=>
|
|
string(2) ".."
|
|
[2]=>
|
|
string(9) "file1.tmp"
|
|
[3]=>
|
|
string(9) "file2.tmp"
|
|
[4]=>
|
|
string(10) "sub_folder"
|
|
}
|
|
===DONE===
|