public function testApiClass() {
		$command = new Help(array(
			'request' => $this->request, 'classes' => $this->classes
		));
		$result = $command->api('lithium.util.Inflector');
		$this->assertNull($result);

		$expected = "Utility for modifying format of words";
		$expected = preg_quote($expected);
		$result = $command->response->output;
		$this->assertPattern("/{$expected}/", $result);
	}