DisplayName: globalMinioDefaultOwnerID,
	}
	listPartsResponse.Owner = Owner{
		ID:          globalMinioDefaultOwnerID,
		DisplayName: globalMinioDefaultOwnerID,
	}

	listPartsResponse.MaxParts = partsInfo.MaxParts
	listPartsResponse.PartNumberMarker = partsInfo.PartNumberMarker
	listPartsResponse.IsTruncated = partsInfo.IsTruncated
	listPartsResponse.NextPartNumberMarker = partsInfo.NextPartNumberMarker

	if z.SinglePool() {
		return z.serverPools[0].ListObjectParts(ctx, bucket, object, uploadID, partNumberMarker, maxParts, opts)
	}

	for idx, pool := range z.serverPools {
		if z.IsSuspended(idx) {
			continue
		}
		result, err := pool.ListObjectParts(ctx, bucket, object, uploadID, partNumberMarker, maxParts, opts)
		if err == nil {
			return result, nil
		}
		if _, ok := err.(InvalidUploadID); ok {

	testCases := []struct {
		fault            Fault
		partNumberMarker string
		maxParts         string
		expectedErr      APIError
	}{
		// Test case - 1.
		// case where a signature mismatch is introduced and the response is validated.
		{
			fault:            BadSignature,
			partNumberMarker: "",
			maxParts:         "",
			expectedErr:      signatureMismatchErr,
		},

		// Test case - 2.

		}
		valid = false
		return opts, valid
	}

	opts.MaxParts, err = parseIntHeader(bucket, object, r.Header, xhttp.AmzMaxParts)
	if err != nil {
		apiErr = toAPIError(ctx, err)
		argumentName = strings.ToLower(xhttp.AmzMaxParts)
		valid = false
		return opts, valid
	}

	if opts.MaxParts == 0 {
		opts.MaxParts = maxPartsList
	}

}

// return URL for a listing parts on a given upload id.
func getListMultipartURLWithParams(endPoint, bucketName, objectName, uploadID, maxParts, partNumberMarker, encoding string) string {
	queryValues := url.Values{}
	queryValues.Set("uploadId", uploadID)
	queryValues.Set("max-parts", maxParts)
	if partNumberMarker != "" {
		queryValues.Set("part-number-marker", partNumberMarker)
	}

		OA.ObjectParts.MaxParts = opts.MaxParts
		partsLength := len(objInfo.Parts)
		OA.ObjectParts.PartsCount = partsLength

		if opts.MaxParts > -1 {
			for i, v := range objInfo.Parts {
				if v.Number <= opts.PartNumberMarker {
					continue
				}

				if len(OA.ObjectParts.Parts) == opts.MaxParts {
					break
				}