public function testCanConstructNullResponseParser()
 {
     $httpRequest = $this->getMockBuilder('\\Onoi\\HttpRequest\\HttpRequest')->disableOriginalConstructor()->getMock();
     $filteredRecord = $this->getMockBuilder('\\Onoi\\Remi\\FilteredRecord')->disableOriginalConstructor()->getMock();
     $instance = new FilteredHttpResponseParserFactory($httpRequest);
     $this->assertInstanceOf('\\Onoi\\Remi\\NullResponseParser', $instance->newNullResponseParser($filteredRecord));
 }