public void TestWriteFail()
 {
     using (var s = new DiskServiceImpl(GetPersistenceWithData()))
     {
         s.WriteBlock(new UserDto { Login = "******", HashedPassword = "******" }, _disk.Id, 33, new byte[33]);
     }
 }
        public void TestWriteRead()
        {
            using (var s = new DiskServiceImpl(GetPersistenceWithData()))
            {
                var expected = new byte[100];
                new Random(1).NextBytes(expected);

                s.WriteBlock(_userDto, _disk.Id, 33, expected);

                var actual = s.ReadBlock(_userDto, _disk.Id, 33);

                for (var i = 0; i < expected.Length; i++) Assert.AreEqual(expected[i], actual[i]);
            }
        }