1 files changed, 309 insertions, 0 deletions
diff --git a/tests/extension/finder_test.php b/tests/extension/finder_test.php
new file mode 100644
index 0000000000..2116cc057b
--- /dev/null
+++ b/tests/extension/finder_test.php
@@ -0,0 +1,309 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+require_once dirname(__FILE__) . '/../../phpBB/includes/functions.php';
+
+class phpbb_extension_finder_test extends phpbb_test_case
+{
+	/** @var \phpbb\extension\manager */
+	protected $extension_manager;
+	/** @var \phpbb\finder */
+	protected $finder;
+
+	public function setUp()
+	{
+		$this->extension_manager = new phpbb_mock_extension_manager(
+			dirname(__FILE__) . '/',
+			array(
+				'vendor2/foo' => array(
+					'ext_name' => 'vendor2/foo',
+					'ext_active' => '1',
+					'ext_path' => 'ext/vendor2/foo/',
+				),
+				'vendor3/bar' => array(
+					'ext_name' => 'vendor3/bar',
+					'ext_active' => '1',
+					'ext_path' => 'ext/vendor3/bar/',
+				),
+			));
+
+		$this->finder = $this->extension_manager->get_finder();
+	}
+
+	public function test_suffix_get_classes()
+	{
+		$classes = $this->finder
+			->core_path('phpbb/default/')
+			->extension_suffix('_class')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\phpbb\default\implementation',
+				'\vendor2\foo\a_class',
+				'\vendor2\foo\b_class',
+				'\vendor3\bar\my\hidden_class',
+			),
+			$classes
+		);
+	}
+
+	public function set_extensions_data()
+	{
+		return array(
+			array(
+				array(),
+				array('\phpbb\default\implementation'),
+			),
+			array(
+				array('vendor3/bar'),
+				array(
+					'\phpbb\default\implementation',
+					'\vendor3\bar\my\hidden_class',
+				),
+			),
+			array(
+				array('vendor2/foo', 'vendor3/bar'),
+				array(
+					'\phpbb\default\implementation',
+					'\vendor2\foo\a_class',
+					'\vendor2\foo\b_class',
+					'\vendor3\bar\my\hidden_class',
+				),
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider set_extensions_data
+	 */
+	public function test_set_extensions($extensions, $expected)
+	{
+		$classes = $this->finder
+			->set_extensions($extensions)
+			->core_path('phpbb/default/')
+			->extension_suffix('_class')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals($expected, $classes);
+	}
+
+	public function test_get_directories()
+	{
+		$dirs = $this->finder
+			->directory('/type')
+			->get_directories();
+
+		sort($dirs);
+		$this->assertEquals(array(
+			dirname(__FILE__) . '/ext/vendor2/foo/type/',
+		), $dirs);
+	}
+
+	public function test_prefix_get_directories()
+	{
+		$dirs = $this->finder
+			->prefix('ty')
+			->get_directories();
+
+		sort($dirs);
+		$this->assertEquals(array(
+			dirname(__FILE__) . '/ext/vendor2/foo/sub/type/',
+			dirname(__FILE__) . '/ext/vendor2/foo/type/',
+			dirname(__FILE__) . '/ext/vendor2/foo/typewrong/',
+		), $dirs);
+	}
+
+	public function test_prefix_get_classes()
+	{
+		$classes = $this->finder
+			->core_path('phpbb/default/')
+			->extension_prefix('hidden_')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\phpbb\default\implementation',
+				'\vendor3\bar\my\hidden_class',
+			),
+			$classes
+		);
+	}
+
+	public function test_directory_get_classes()
+	{
+		$classes = $this->finder
+			->core_path('phpbb/default/')
+			->extension_directory('type')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\phpbb\default\implementation',
+				'\vendor2\foo\sub\type\alternative',
+				'\vendor2\foo\type\alternative',
+			),
+			$classes
+		);
+	}
+
+	public function test_absolute_directory_get_classes()
+	{
+		$classes = $this->finder
+			->directory('/type/')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\vendor2\foo\type\alternative',
+			),
+			$classes
+		);
+	}
+
+	public function test_non_absolute_directory_get_classes()
+	{
+		$classes = $this->finder
+			->directory('type/')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\vendor2\foo\sub\type\alternative',
+				'\vendor2\foo\type\alternative',
+			),
+			$classes
+		);
+	}
+
+	public function test_sub_directory_get_classes()
+	{
+		$classes = $this->finder
+			->directory('/sub/type')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\vendor2\foo\sub\type\alternative',
+			),
+			$classes
+		);
+	}
+
+	public function test_uncleansub_directory_get_classes()
+	{
+		$classes = $this->finder
+			->directory('/sub/../sub/type')
+			->get_classes();
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\vendor2\foo\sub\type\alternative',
+			),
+			$classes
+		);
+	}
+
+	public function test_find_from_extension()
+	{
+		$files = $this->finder
+			->extension_directory('/type')
+			->find_from_extension('vendor2/foo', dirname(__FILE__) . '/ext/vendor2/foo/');
+		$classes = $this->finder->get_classes_from_files($files);
+
+		sort($classes);
+		$this->assertEquals(
+			array(
+				'\vendor2\foo\type\alternative',
+				'\vendor2\foo\type\dummy\empty',
+			),
+			$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\finder(new \phpbb\filesystem(), dirname(__FILE__) . '/', $cache, 'php', '_custom_cache_name');
+		$finder->set_extensions(array_keys($this->extension_manager->all_enabled()));
+		$files = $finder->suffix('_class.php')->get_files();
+
+		$expected_files = array(
+			'ext/bar/my/hidden_class.php' => 'bar',
+			'ext/foo/a_class.php' => 'foo',
+			'ext/foo/b_class.php' => 'foo',
+		);
+
+		$query = array(
+			'core_path' => false,
+			'core_suffix' => '_class.php',
+			'core_prefix' => false,
+			'core_directory' => false,
+			'extension_suffix' => '_class.php',
+			'extension_prefix' => false,
+			'extension_directory' => false,
+			'is_dir' => false,
+		);
+
+		$cache->checkAssociativeVar($this, '_custom_cache_name', array(
+			md5(serialize($query)) => $expected_files,
+		), false);
+	}
+
+	public function test_cached_get_files()
+	{
+		$query = array(
+			'core_path' => 'phpbb/foo',
+			'core_suffix' => false,
+			'core_prefix' => false,
+			'core_directory' => 'bar',
+			'extension_suffix' => false,
+			'extension_prefix' => false,
+			'extension_directory' => false,
+			'is_dir' => false,
+		);
+
+		$finder = new \phpbb\finder(
+			new \phpbb\filesystem(),
+			dirname(__FILE__) . '/',
+			new phpbb_mock_cache(array(
+				'_ext_finder' => array(
+					md5(serialize($query)) => array('file_name' => 'extension'),
+				),
+			))
+		);
+		$finder->set_extensions(array_keys($this->extension_manager->all_enabled()));
+
+		$classes = $finder
+			->core_path($query['core_path'])
+			->core_directory($query['core_directory'])
+			->get_files();
+
+		sort($classes);
+		$this->assertEquals(
+			array(dirname(__FILE__) . '/file_name'),
+			$classes
+		);
+	}
+	*/
+}