public function testRequestOptionMerging() {
		Media::type('custom', 'text/x-custom');
		$request = new Request();
		$request->params['foo'] = 'bar';

		$response = new Response();
		$response->type = 'custom';

		Media::render($response, null, compact('request') + array(
			'layout' => false,
			'template' => false,
			'encode' => function($data, $handler) { return $handler['request']->foo; }
		));
		$this->assertEqual(array('bar'), $response->body);
	}