Source

						public function testRouteMatchingWithDefaultParameters() {
		Router::connect('/{:controller}/{:action}', array('action' => 'view'));
		$expected = array('controller' => 'posts', 'action' => 'view');

		foreach (array('/posts/view', '/posts', 'posts', 'posts/view', 'posts/view/') as $url) {
			$this->request->url = $url;
			$result = Router::parse($this->request);
			$this->assertEqual($expected, $result->params);
			$this->assertEqual(array('controller'), $result->persist);
		}
		$expected['action'] = 'index';

		foreach (array('/posts/index', 'posts/index', 'posts/index/') as $url) {
			$this->request->url = $url;
			$result = Router::parse($this->request);
			$this->assertEqual($expected, $result->params);
		}

		$this->request->url = '/posts/view/1';
		$this->assertNull(Router::parse($this->request));
	}