public function testResponseTypeHtml() { $r = new Router(); $r->add(['/:controller/:action', '/!controller/!action']); $r->route('c/a'); $this->assertEquals('html', $r->response_type()); $r->route('c/:a'); $this->assertEquals('json', $r->response_type()); $r->route('c/@a'); $this->assertEquals('xml', $r->response_type()); $r->route('c/+a'); $this->assertEquals('', $r->response_type()); }