lithium\console\command\Test::_path()

protected method

Validates and gets a fully-namespaced class path from an absolute or relative physical path to a directory or file. The final class path may be partial in that in doesn't contain the class name.

This method can be thought of the reverse of Libraries::path().

lithium/tests/cases/core/LibrariesTest.php -> lithium\tests\cases\core\LibrariesTest
lithium/tests/cases/core                   -> lithium\tests\cases\core
lithium/core/Libraries.php                 -> lithium\core\Libraries
lithium/core/                              -> lithium\core
lithium/core                               -> lithium\core

Parameters

  • string $path

    The directory of or file path to one or more classes.

Returns

string

Returns a fully-namespaced class path, or false, if an error occurs.

Source

	protected function _path($path) {
		$path = rtrim(str_replace('\\', '/', $path), '/');

		if (!$path) {
			$this->error('Please provide a path to tests.');
			return false;
		}
		if ($path[0] === '/') {
			$library = $this->_library($path);
		}
		if ($path[0] !== '/') {
			$libraries = array_reduce(Libraries::get(), function($v, $w) {
				$v[] = basename($w['path']);
				return $v;
			});

			$library = $this->_library($this->request->env('working') . '/' . $path);
			$parts = explode('/', str_replace("../", "", $path));
			$plugin = array_shift($parts);

			if ($plugin === 'libraries') {
				$plugin = array_shift($parts);
			}
			if (in_array($plugin, $libraries)) {
				$library = $plugin;
				$path = join('/', $parts);
			}
		}
		if (empty($library)) {
			$this->error("No library found in path `{$path}`.");
			return false;
		}
		if (!$config = Libraries::get($library)) {
			$this->error("Library `{$library}` does not exist.");
			return false;
		}
		$path = str_replace($config['path'], null, $path);
		$realpath = $config['path'] . '/' . $path;

		if (!realpath($realpath)) {
			$this->error("Path `{$realpath}` not found.");
			return false;
		}
		$class = str_replace(".php", "", str_replace('/', '\\', ltrim($path, '/')));
		return $config['prefix'] . $class;
	}