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--TEST--
Test scandir() function : usage variations - different directory permissions
--SKIPIF--
<?php
if( substr(PHP_OS, 0, 3) == 'WIN') {
die('skip Not for Windows');
}
require __DIR__ . '/../skipif_root.inc';
?>
--FILE--
<?php
/* Prototype : array scandir(string $dir [, int $sorting_order [, resource $context]])
* Description: List files & directories inside the specified path
* Source code: ext/standard/dir.c
*/
/*
* Create directories with different permissions to test whether scandir() can access them
*/
echo "*** Testing scandir() : usage variations ***\n";
// create the temporary directory
$dir_path = __DIR__ . "/scandir_variation7";
mkdir($dir_path);
// different values for directory permissions
$permission_values = array(
/*1*/ 0477, // owner has read only, other and group has rwx
0677, // owner has rw only, other and group has rwx
/*3*/ 0444, // all have read only
0666, // all have rw only
/*5*/ 0400, // owner has read only, group and others have no permission
0600, // owner has rw only, group and others have no permission
/*7*/ 0470, // owner has read only, group has rwx & others have no permission
0407, // owner has read only, other has rwx & group has no permission
/*9*/ 0670, // owner has rw only, group has rwx & others have no permission
/*10*/ 0607 // owner has rw only, group has no permission and others have rwx
);
$iterator = 1;
foreach ($permission_values as $perm) {
echo "\n-- Iteration $iterator --\n";
// Remove the directory if already exists
if (is_dir($dir_path)){
chmod ($dir_path, 0777); // change dir permission to allow all operation
rmdir ($dir_path);
}
mkdir($dir_path);
// change the dir permission to test dir on it
var_dump( chmod($dir_path, $perm) );
var_dump(scandir($dir_path));
$iterator++;
}
?>
--CLEAN--
<?php
$dir_path = __DIR__ . "/scandir_variation7";
rmdir($dir_path);
?>
--EXPECT--
*** Testing scandir() : usage variations ***
-- Iteration 1 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 2 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 3 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 4 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 5 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 6 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 7 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 8 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 9 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
-- Iteration 10 --
bool(true)
array(2) {
[0]=>
string(1) "."
[1]=>
string(2) ".."
}
|
