1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
--TEST--
Test is_dir() function: usage variations - dir/subdir
--FILE--
<?php
/* Prototype: bool is_dir ( string $dirname );
Description: Tells whether the dirname is a directory
Returns TRUE if the dirname exists and is a directory, FALSE otherwise.
*/
/* Testing is_dir() with base and sub dirs */
$file_path = dirname(__FILE__);
echo "-- Testing is_dir() with an empty dir --\n";
$dirname = $file_path."/is_dir_variation1";
mkdir($dirname);
var_dump( is_dir($dirname) );
clearstatcache();
echo "-- Testing is_dir() with a subdir in base dir --\n";
$subdirname = $dirname."/is_dir_variation1_sub";
mkdir($subdirname);
var_dump( is_dir($subdirname) );
var_dump( is_dir($dirname) );
echo "\n*** Done ***";
?>
--CLEAN--
<?php
$file_path = dirname(__FILE__);
$dir_name = $file_path."/is_dir_variation1";
rmdir($dir_name."/is_dir_variation1_sub");
rmdir($dir_name);
?>
--EXPECTF--
-- Testing is_dir() with an empty dir --
bool(true)
-- Testing is_dir() with a subdir in base dir --
bool(true)
bool(true)
*** Done ***
|
