private void SetResponseCode(BaseTestCase baseTestCase)
        {
            HTTPTestCase            httpTestCase    = null;
            CommandTestCase         commandTestCase = null;
            TestCaseOutputEventArgs testCaseOutputEventArgs;

            baseTestCase.CaseStatus = BaseTestCase.TestCaseStatus.FINISHED;
            InputFileName           = InputFileName.Substring(InputFileName.IndexOf('\\') + 1);
            if (baseTestCase.TestCaseType == "http")
            {
                httpTestCase            = (HTTPTestCase)baseTestCase;
                testCaseOutputEventArgs = new TestCaseOutputEventArgs(new TestCaseResult
                {
                    Target             = httpTestCase.Target,
                    ProxyURL           = httpTestCase.ProxyServer,
                    ProxyType          = (!string.IsNullOrEmpty(httpTestCase.ProxyServer) ? "Manual" : "Static"),
                    InputJsonFileName  = InputFileName,
                    ExpectedStatusCode = httpTestCase.ExpectedResponseCode,
                    ActualStatusCode   = httpTestCase.ActualResponseCode,
                    Result             = (httpTestCase.ExpectedResponseCode == httpTestCase.ActualResponseCode) ? "Pass" : "Fail",
                    Description        = httpTestCase.Description
                });
            }
            else
            {
                commandTestCase         = (CommandTestCase)baseTestCase;
                testCaseOutputEventArgs = new TestCaseOutputEventArgs(new TestCaseResult
                {
                    Target             = commandTestCase.Target,
                    InputJsonFileName  = InputFileName,
                    ExpectedStatusCode = commandTestCase.ExpectedResponseCode,
                    ActualStatusCode   = commandTestCase.ActualReturnCode,
                    Result             = (commandTestCase.ExpectedResponseCode == commandTestCase.ActualReturnCode) ? "Pass" : "Fail",
                    Description        = commandTestCase.Description
                });
            }

            OnTestCaseOutputEventHandler(testCaseOutputEventArgs);
            Console.WriteLine("----------------------------------------------------------------------");
        }
        //Replace curl with C# default httpWebRequest API
        // todo: async task
        //private bool RunTestCase(BaseTestCase testCase)
        //{

        //    // for now, keep it simple
        //    // we'll use more advanced stuff later

        //    // probably will need to make a runner class still
        //    // for now jam it inline
        //    Console.WriteLine("Running test case {0}", testCase.TestName);
        //    // is a ref... right?
        //    if(testCase is CommandTestCase)
        //    {
        //        //TODO: redirect output?
        //        Console.WriteLine("Command test case");
        //        CommandTestCase commandTestCase = testCase as CommandTestCase;
        //        Process testCaseProcess = Process.Start(commandTestCase.TestCommand, commandTestCase.Params);
        //        if(testCaseProcess.WaitForExit(60000))
        //        {
        //            commandTestCase.ActualReturnCode = testCaseProcess.ExitCode;
        //            // TODO: do not assume that it actually finished
        //            commandTestCase.CaseStatus = BaseTestCase.TestCaseStatus.FINISHED;
        //        }
        //    }
        //    else if(testCase is HTTPTestCase)
        //    {
        //        Console.WriteLine("Network (HTTP) test case");
        //        HTTPTestCase httpTestCase = testCase as HTTPTestCase;
        //        // craft the curl request
        //        // TODO: modular so we may use restsdk?
        //        // first pass: just get requests, no proxy, etc.
        //        ProcessStartInfo startInfo = new ProcessStartInfo();
        //        //TODO: fix code path
        //        startInfo.FileName = PathToCurl;
        //        startInfo.Arguments = string.Format("-i {0} {1}", httpTestCase.Target, httpTestCase.FollowRedirect ? "-L": "");
        //        startInfo.RedirectStandardError = true;
        //        startInfo.RedirectStandardOutput = true;
        //        startInfo.UseShellExecute = false;
        //        startInfo.CreateNoWindow = true;

        //        Process process = Process.Start(startInfo);
        //        string output = process.StandardOutput.ReadToEnd();
        //        // to determine: where to look
        //        string errorOutput = process.StandardOutput.ReadToEnd();

        //        // TODO: output command line to logs

        //        string combinedOutput = httpTestCase.Target + "\r\n\r\n" +
        //            "Curl arguments:" + startInfo.Arguments + "\r\n\r\n" +
        //            output + "\r\n\r\n" +
        //            errorOutput + "\r\n\r\n";

        //        OnTestCaseOutputEventHandler(new TestCaseOutputEventArgs(combinedOutput));

        //        if(process.WaitForExit(60000))
        //        {
        //            // for now, just output
        //            Console.WriteLine(output);
        //            Console.WriteLine("-------");
        //            Console.WriteLine(errorOutput);
        //            httpTestCase.CaseStatus = BaseTestCase.TestCaseStatus.FINISHED;
        //            // TEST TEST
        //            // TODO: how to pull out http code
        //            // TODO: if redirect that triggers more https that's not in scope. need to think about this
        //            httpTestCase.ActualResponseCode = CustomStringUtils.GetHTTPCodeFromCurlOutput(output, httpTestCase.FollowRedirect);
        //            httpTestCase.Location = CustomStringUtils.GetLocation(output, httpTestCase.FollowRedirect);

        //            OnTestCaseOutputEventHandler(new TestCaseOutputEventArgs(httpTestCase.Target,
        //                httpTestCase.DidTestCasePass()));
        //        }
        //        // TODO: if psexec how to capture output?
        //        // Another option - just run the whole thing as system...
        //        // worry later
        //    }
        //    else
        //    {
        //        Console.WriteLine("Test case type not yet supported.");
        //    }


        //    return true;
        //}

        // todo: async
        #endregion

        #region Newly added : HTTPClient patch
        private bool RunTestCase(BaseTestCase testCase)
        {
            string Cookie         = string.Empty;
            string ReUri          = string.Empty;
            string combinedOutput = string.Empty;

            NameValueCollection collHeader  = new NameValueCollection();
            HttpWebResponse     webresponse = null;

            if (testCase is CommandTestCase)
            {
                CommandTestCase             commandTestCase = testCase as CommandTestCase;
                int                         status          = 0;
                Dictionary <string, object> result          = new Dictionary <string, object>();
                switch (commandTestCase.Purpose)
                {
                case "InstallExe":
                    status = RunProcessAsAdmin(commandTestCase.Target, commandTestCase.Params);
                    if (status == 1)
                    {
                        combinedOutput = "Logs has been created at C:\\ path";
                    }
                    break;

                case "ServiceStatus":
                    ServiceControllerStatus serviceControllerStatus = GetServiceStatus(commandTestCase.Target);
                    if (serviceControllerStatus == ServiceControllerStatus.Running)
                    {
                        status = 1;
                    }
                    else
                    {
                        status = -1;
                    }
                    combinedOutput = string.Format("Service status : {0} ", serviceControllerStatus);
                    break;

                case "RegistryStatus":
                    result = CheckRegistryExists(commandTestCase.Target);
                    if (result.Count > 0)
                    {
                        status         = 1;
                        combinedOutput = "Registry contains following entries :";
                        foreach (var item in result)
                        {
                            combinedOutput += string.Format("(Key- {0}: Value- {1}) ", item.Key, item.Value);
                        }
                    }
                    else
                    {
                        status = -1;
                    }
                    break;

                case "ProcessStatus":
                    status = GetProcessStatus(commandTestCase.Target);
                    break;

                default: break;
                }

                commandTestCase.ActualReturnCode = status;
                commandTestCase.CaseStatus       = BaseTestCase.TestCaseStatus.FINISHED;
                commandTestCase.Description      = combinedOutput;
                SetResponseCode(commandTestCase);

                //Console ouput
                combinedOutput = string.Format("Running test case {0}\nResponse StatusCode : {1}\n\tConnection result to {2} : {3}",
                                               commandTestCase.TestName, commandTestCase.ActualReturnCode, commandTestCase.Target,
                                               (commandTestCase.ExpectedResponseCode == commandTestCase.ActualReturnCode) ? "Pass" : "Fail");
                Console.WriteLine(combinedOutput);
            }
            else if (testCase is HTTPTestCase)
            {
                HTTPTestCase httpTestCase = testCase as HTTPTestCase;
                try
                {
                    webresponse = (HttpWebResponse)SendWebRequest(httpTestCase, "GET", collHeader).GetResponse();
                    int temp = (int)webresponse.StatusCode;
                    //Check if there is any redirected URI
                    if (!string.IsNullOrEmpty(httpTestCase.RedirectLocation))
                    {
                        ReUri = httpTestCase.RedirectLocation;
                        ReUri = ReUri.Trim();
                        HTTPBaseClass BaseHttp = new HTTPBaseClass(httpTestCase.Username, httpTestCase.Password, httpTestCase.ProxyServer
                                                                   , ReUri, "POST", collHeader);
                        webresponse           = BaseHttp.GetFinalResponse(Cookie, false, true);//set auto redirect flag=true
                        httpTestCase.Location = ReUri;
                    }
                    return(true);
                }
                catch (WebException e)
                {
                    webresponse = (HttpWebResponse)e.Response;
                    if (webresponse != null)
                    {
                        httpTestCase.ActualResponseCode = (int)webresponse.StatusCode;
                    }
                    Console.WriteLine(e.Message);
                    httpTestCase.Description = "Exception message :\n" + e.Message;
                    // Obtain the 'Proxy' mentioned in the LAN settings
                    string defaultProxy = WebRequest.DefaultWebProxy.
                                          GetProxy(new Uri(httpTestCase.Target)).Authority;
                    if (!string.IsNullOrEmpty(defaultProxy))
                    {
                        try
                        {
                            webresponse = (HttpWebResponse)SendWebRequest(httpTestCase, "GET", collHeader).GetResponse();
                            return(true);
                        }
                        catch (WebException ex)
                        {
                            webresponse = (HttpWebResponse)ex.Response;
                            Console.WriteLine("Default proxy block :" + ex.Message);
                            httpTestCase.Description = ex.Message;
                        }
                    }
                    // Obtain the 'Proxy' mentioned in the Default browser
                    string staticProxy = WebRequest.GetSystemWebProxy().
                                         GetProxy(new Uri(httpTestCase.Target)).Authority;
                    if (!string.IsNullOrEmpty(staticProxy))
                    {
                        try
                        {
                            webresponse = (HttpWebResponse)SendWebRequest(httpTestCase, "GET", collHeader).GetResponse();
                            return(true);
                        }
                        catch (WebException exc)
                        {
                            webresponse = (HttpWebResponse)exc.Response;
                            Console.WriteLine("Static proxy block :" + exc.Message);
                            httpTestCase.Description = exc.Message;
                        }
                    }
                }
                finally
                {
                    //Record Actual Status code
                    int resposeCode = 0;
                    if (webresponse != null)
                    {
                        resposeCode = (int)webresponse.StatusCode;
                        httpTestCase.ActualResponseCode = resposeCode;
                        webresponse.Close();
                    }
                    //Console ouput
                    combinedOutput = string.Format("Running test case {0}\nResponse StatusCode : {1}\n\tConnection result to {2} : {3}",
                                                   httpTestCase.TestName, httpTestCase.ActualResponseCode, httpTestCase.Target,
                                                   (httpTestCase.ExpectedResponseCode == httpTestCase.ActualResponseCode) ? "Pass" : "Fail");
                    Console.WriteLine(combinedOutput);

                    SetResponseCode(httpTestCase);
                }
            }
            return(true);
        }