public void getDiffDataPackageUrlTest()
        {
            RemoteDataStoreService target = new RemoteDataStoreService();

            System.IO.File.Copy(System.IO.Path.Combine(_testResourceDir, "PISBase-1.0.0.0.zip"), System.IO.Path.Combine(_dataStorePath, @"PISBASE\PISBase-1.0.0.0.zip"));
            System.IO.File.Copy(System.IO.Path.Combine(_testResourceDir, "PISBase-1.0.0.1.zip"), System.IO.Path.Combine(_dataStorePath, @"PISBASE\PISBase-1.0.0.1.zip"));

            Guid   pReqId             = new Guid();
            string pEID               = "TRAIN1";
            string pDPType            = "PISBASE";
            string pDPVersionOnBoard  = "1.0.0.0";
            string pDPVersionOnGround = "1.0.0.1";
            string actual;

            actual = target.getDiffDataPackageUrl(pReqId, pEID, pDPType, pDPVersionOnBoard, pDPVersionOnGround);
            actual = System.IO.Path.Combine(_dataStorePath, actual.Replace("/", @"\"));
            Assert.IsTrue(System.IO.File.Exists(actual));
        }