public async Task GetAddressesAsync_NotConnected_returns_EmptyList()
        {
            _tableClientService.IsConnected.Returns(false);

            var result = await _storageService.GetAddressesAsync();

            Assert.IsNotNull(result);
            Assert.IsInstanceOfType(result, typeof(IReadOnlyList <GoogleAddress>));
            Assert.AreEqual(0, result.Count);
        }