//
//	`http: proxy error: context canceled` printed by Golang
func (f *Forwarder) customErrHandler(w http.ResponseWriter, r *http.Request, err error) {
	if f.Logger != nil && err != context.Canceled {
		f.Logger(err)
	}
	w.WriteHeader(http.StatusBadGateway)
}

func (f *Forwarder) getURLFromRequest(req *http.Request) *url.URL {

		PassHost:     true,
		RoundTripper: ep.Transport,
		ErrorHandler: func(w http.ResponseWriter, r *http.Request, err error) {
			success = false
			if err != nil && !errors.Is(err, context.Canceled) {
				proxyLogIf(GlobalContext, err)
			}
			if returnErr {
				writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			}
		},
	})

	r.URL.Scheme = "http"
	if globalIsTLS {
		r.URL.Scheme = "https"
	}

func (w *pooledFlateWriter) Write(p []byte) (n int, err error) {
	w.mu.Lock()
	defer w.mu.Unlock()
	if w.fw == nil {
		return 0, errors.New("Write after Close")
	}
	return w.fw.Write(p)
}

func (w *pooledFlateWriter) Close() error {
	w.mu.Lock()
	defer w.mu.Unlock()
	var err error
	if w.fw != nil {
		err = w.fw.Close()
		flateWriterPool.Put(w.fw)
		w.fw = nil
	}
	return err
}

var flateReaderPool sync.Pool

		t.Run("", func(t *testing.T) {
			tmpfile, err := os.CreateTemp(t.TempDir(), "testfile")
			if err != nil {
				t.Error(err)
			}
			tmpfile.WriteString(testCase.content)
			tmpfile.Sync()
			tmpfile.Close()

			value, err := readFromSecret(tmpfile.Name())
			if err != nil && !testCase.expectedErr {
				t.Error(err)
			}
			if err == nil && testCase.expectedErr {

	}

	var count int64
	if err := DB.Model(&User{}).Where("name like ?", "distinct%").Count(&count).Error; err != nil || count != 5 {
		t.Errorf("failed to query users count, got error: %v, count: %v", err, count)
	}

	if err := DB.Model(&User{}).Distinct("name").Where("name like ?", "distinct%").Count(&count).Error; err != nil || count != 3 {

)

// GetInterfaceNetStats - get procfs.NetDevLine by interfaceName
func GetInterfaceNetStats(interf string) (procfs.NetDevLine, error) {
	proc, err := procfs.Self()
	if err != nil {
		return procfs.NetDevLine{}, err
	}
	netDev, err := proc.NetDev()
	if err != nil {
		return procfs.NetDevLine{}, err
	}
	ndl, ok := netDev[interf]
	if !ok {
		return procfs.NetDevLine{}, fmt.Errorf("%v interface not found", interf)
	}
	return ndl, nil

			testdataFile := "testdata/testdata.parquet"
			file, err := os.Open(testdataFile)
			if err != nil {
				t.Fatal(err)
			}

			s3Select, err := NewS3Select(bytes.NewReader(testCase.requestXML))
			if err != nil {
				t.Fatal(err)
			}

			if err = s3Select.Open(file); err != nil {
				t.Fatal(err)
			}

			}
		}
	}
}

func TestCredentialsEqual(t *testing.T) {
	cred, err := GetNewCredentials()
	if err != nil {
		t.Fatalf("Failed to get a new credential: %v", err)
	}
	cred2, err := GetNewCredentials()
	if err != nil {
		t.Fatalf("Failed to get a new credential: %v", err)
	}
	testCases := []struct {
		cred           Credentials
		ccred          Credentials

		}
	}

	var start, rangeLen int64
	totalObjectSize, err := objInfo.GetActualSize()
	if err != nil {
		return err
	}

	if rs == nil && opts.PartNumber > 0 {
		rs = partNumberToRangeSpec(objInfo, opts.PartNumber)
	}

	// For providing ranged content
	start, rangeLen, err = rs.GetOffsetLength(totalObjectSize)
	if err != nil {
		return err
	}

	// Set content length.

	defer conn.Close()
	writeErr := func(err error) {
		if err == nil {
			return
		}
		if errors.Is(err, io.EOF) {
			return
		}
		gridLogOnceIf(ctx, err, remoteAddr)
		resp := connectResp{
			ID:             m.ID,
			Accepted:       false,
			RejectedReason: err.Error(),
		}
		if b, err := resp.MarshalMsg(nil); err == nil {
			msg := message{
				Op:      OpConnectResponse,