/**
  * @dataProvider environmentsProvider
  * @preserveGlobalState disabled
  *
  * @param Environment $env
  * @param array $result expected results
  */
 public function testGetPage($env, $result)
 {
     $request = Request::createFromEnvironment($env);
     $datatableRequest = new DatatableRequest($request);
     $this->assertEquals($result['page'], $datatableRequest->getPage());
 }
 /**
  * @return int
  */
 protected function getPage()
 {
     return $this->request->getPage();
 }