Merge pull request #1290 from nickvergessen/ticket/11362

Correctly sanitise the directory path in finder

tests/extension/finder_test.php

@@ -6,6 +6,7 @@
 * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
 *
 */
+require_once dirname(__FILE__) . '/../../phpBB/includes/functions.php';
 
 class phpbb_extension_finder_test extends phpbb_test_case
 {
@@ -142,13 +143,28 @@ class phpbb_extension_finder_test extends phpbb_test_case
 		);
 	}
 
+	public function test_uncleansub_directory_get_classes()
+	{
+		$classes = $this->finder
+			->directory('/sub/../sub/type')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'phpbb_ext_foo_sub_type_alternative',
+			),
+			$classes
+		);
+	}
+
 	/**
 	* These do not work because of changes with PHPBB3-11386
 	* They do not seem neccessary to me, so I am commenting them out for now
 	public function test_get_classes_create_cache()
 	{
 		$cache = new phpbb_mock_cache;
-		$finder = new phpbb_extension_finder($this->extension_manager, dirname(__FILE__) . '/', $cache, '.php', '_custom_cache_name');
+		$finder = new phpbb_extension_finder($this->extension_manager, new phpbb_filesystem(), dirname(__FILE__) . '/', $cache, '.php', '_custom_cache_name');
 		$files = $finder->suffix('_class.php')->get_files();
 
 		$expected_files = array(
@@ -188,6 +204,7 @@ class phpbb_extension_finder_test extends phpbb_test_case
 
 		$finder = new phpbb_extension_finder(
 			$this->extension_manager,
+			new phpbb_filesystem(),
 			dirname(__FILE__) . '/',
 			new phpbb_mock_cache(array(
 				'_ext_finder' => array(

tests/extension/manager_test.php

@@ -112,6 +112,7 @@ class phpbb_extension_manager_test extends phpbb_database_test_case
 			$db,
 			$config,
 			$migrator,
+			new phpbb_filesystem(),
 			'phpbb_ext',
 			dirname(__FILE__) . '/',
 			'.' . $php_ext,

tests/extension/metadata_manager_test.php

@@ -64,6 +64,7 @@ class metadata_manager_test extends phpbb_database_test_case
 			$this->db,
 			$this->config,
 			$this->migrator,
+			new phpbb_filesystem(),
 			'phpbb_ext',
 			$this->phpbb_root_path,
 			$this->phpEx,