// Prefer lower types
	if x.Type != o.Type {
		return x.Type < o.Type
	}
	// Consistent sort on signature
	if v := bytes.Compare(x.Signature[:], o.Signature[:]); v != 0 {
		return v > 0
	}
	// On ID mismatch
	if v := bytes.Compare(x.VersionID[:], o.VersionID[:]); v != 0 {
		return v > 0
	}
	// Flags
	if x.Flags != o.Flags {
		return x.Flags > o.Flags
	}
	return false
}

		{bucketName: bucket, objName: "none-object", uploadID: uploadID, PartID: 1, expectedError: fmt.Errorf("%s", "Invalid upload id "+uploadID)},
		// Test case - 12.
		// Input to replicate Md5 mismatch.
		{
			bucketName: bucket, objName: object, uploadID: uploadID, PartID: 1, inputMd5: "d41d8cd98f00b204e9800998ecf8427f",

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrSiteReplicationIAMConfigMismatch: {
		Code:           "XMinioSiteReplicationIAMConfigMismatch",
		Description:    "IAM configuration mismatch between sites",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrAdminRebalanceAlreadyStarted: {
		Code:           "XMinioAdminRebalanceAlreadyStarted",
		Description:    "Pool rebalance is already started",

			rd, err := f.Open()
			if err != nil {
				t.Fatal(err)
			}
			defer rd.Close()

			_, err = io.Copy(io.Discard, rd)
			if err != ErrFormat {
				t.Fatalf("Error mismatch\n\tGot:  %v\n\tWant: %v", err, ErrFormat)
			}
		})
	}
}

func TestIssue54801(t *testing.T) {
	for _, input := range []string{"testdata/readme.zip", "testdata/dd.zip"} {

		pInfo, err = api.PutObjectPart(ctx, tgtBucket, tgtObject, res.UploadID, i+1, pReader, opts)
		if err != nil {
			return err
		}
		if pInfo.Size != objInfo.Size {
			return fmt.Errorf("Part size mismatch: got %d, want %d", pInfo.Size, objInfo.Size)
		}
		uploadedParts = append(uploadedParts, CompletePart{
			PartNumber: pInfo.PartNumber,
			ETag:       pInfo.ETag,
		})
	}

		want = append(strconv.AppendInt(want, n, 10), ' ')
		b = append(strconv.AppendInt(b, n, 10), ' ')
		w.Write(b)
	}
	w.Flush()

	if !bytes.Equal(got.Bytes(), want) {
		t.Errorf("output mismatch:\ngot  %s\nwant %s", got.Bytes(), want)
	}
}

// Check that write errors are returned properly.

type errorWriterTest struct {
	n, m   int
	err    error
	expect error
}