public async Task SaveAndGetData()
        {
            var objId = Guid.NewGuid().ToString();

            var logoStorage = new FilesBlobContainer(account, LogoStoreContainer, "xxx");

            var data = new byte[] { 1, 2, 3, 4 };
            await logoStorage.SaveAsync(objId, data);

            var retrievedData = await logoStorage.GetAsync(objId);

            var result = from x in data
                         join y in retrievedData on x equals y
                         select x;

            Assert.IsTrue(data.Length == retrievedData.Length && result.Count() == data.Length);
        }