},
		})
	}
	// Marshal delete request.
	deleteReqBytes, err := xml.Marshal(delObjReq)
	c.Assert(err, nil)

	// Delete list of objects.
	request, err = newTestSignedRequest(http.MethodPost, getMultiDeleteObjectURL(s.endPoint, bucketName),
		int64(len(deleteReqBytes)), bytes.NewReader(deleteReqBytes), s.accessKey, s.secretKey, s.signer)
	c.Assert(err, nil)
	response, err = s.client.Do(request)
	c.Assert(err, nil)

	return makeTestTargetURL(endPoint, bucketName, objectName, url.Values{})
}

// return URL for deleting multiple objects from a bucket.
func getMultiDeleteObjectURL(endPoint, bucketName string) string {
	queryValue := url.Values{}
	queryValue.Set("delete", "")
	return makeTestTargetURL(endPoint, bucketName, "", queryValue)
}

// return URL for HEAD on the object.