blob: ce9385591dceabcf4799edc5531e60d4368f51e8 (
plain)
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
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
--TEST--
Test realpath() with relative paths
--FILE--
<?php
/* Prototype: string realpath ( string $path );
Description: Returns canonicalized absolute pathname
*/
echo "\n*** Testing basic functions of realpath() with files ***\n";
/* creating directories and files */
$file_path = dirname(__FILE__);
mkdir("$file_path/realpath_basic/home/test/", 0777, true);
$file_handle1 = fopen("$file_path/realpath_basic/home/test/realpath_basic.tmp", "w");
$file_handle2 = fopen("$file_path/realpath_basic/home/realpath_basic.tmp", "w");
$file_handle3 = fopen("$file_path/realpath_basic/realpath_basic.tmp", "w");
fclose($file_handle1);
fclose($file_handle2);
fclose($file_handle3);
echo "\n*** Testing realpath() on filenames ***\n";
$filenames = array (
/* filenames resulting in valid paths */
"./realpath_basic/home/realpath_basic.tmp",
"./realpath_basic/realpath_basic.tmp",
"./realpath_basic//home/test//../test/./realpath_basic.tmp",
"./realpath_basic/home//../././realpath_basic.tmp",
/* filenames with invalid path */
// checking for binary safe
"./realpath_basicx000/home/realpath_basic.tmp",
".///realpath_basic/home//..//././test//realpath_basic.tmp",
"./realpath_basic/home/../home/../test/..realpath_basic.tmp"
);
chdir("$file_path/..");
chdir($file_path);
$counter = 1;
/* loop through $files to read the filepath of $file in the above array */
foreach($filenames as $file) {
echo "\n-- Iteration $counter --\n";
var_dump( realpath($file) );
$counter++;
}
echo "Done\n";
?>
--CLEAN--
<?php
$name_prefix = dirname(__FILE__)."/realpath_basic";
unlink("$name_prefix/home/test/realpath_basic.tmp");
unlink("$name_prefix/home/realpath_basic.tmp");
unlink("$name_prefix/realpath_basic.tmp");
rmdir("$name_prefix/home/test/");
rmdir("$name_prefix/home/");
rmdir("$name_prefix/");
?>
--EXPECTF--
*** Testing basic functions of realpath() with files ***
*** Testing realpath() on filenames ***
-- Iteration 1 --
string(%d) "%srealpath_basic%shome%srealpath_basic.tmp"
-- Iteration 2 --
string(%d) "%srealpath_basic%srealpath_basic.tmp"
-- Iteration 3 --
string(%d) "%srealpath_basic%shome%stest%srealpath_basic.tmp"
-- Iteration 4 --
string(%d) "%srealpath_basic%srealpath_basic.tmp"
-- Iteration 5 --
bool(false)
-- Iteration 6 --
bool(false)
-- Iteration 7 --
bool(false)
Done
|