public function Run()
 {
     $version = new VersionService();
     $platform = 'iPad';
     $currentVersion = '0.9';
     $result = $version->NeedUpdate($this->AddQuote($platform), $this->AddQuote($currentVersion));
     $this->AssertEquals($result->_returnCode, Constant\ErrorCode::VersionNeedUpdate, 'Need update');
     $platform = 'iPad';
     $currentVersion = '1.2';
     $result = $version->NeedUpdate($this->AddQuote($platform), $this->AddQuote($currentVersion));
     $this->AssertEquals($result->_returnCode, Constant\ErrorCode::OK, 'No Need update');
     $platform = 'abc';
     $result = $version->NeedUpdate($this->AddQuote($platform), $this->AddQuote($currentVersion));
     $this->AssertEquals($result->_returnCode, Constant\ErrorCode::VersionUnkownPlatform, 'Unkown platform');
 }