public void UpdatePlayerByIdTest() { PlayerDAO dao = new PlayerDAO(); int id = dao.GetPlayerByName("player").PlayerId; Player player = dao.GetPlayerById(id); player.FirstName = "Lukáš"; bool result = dao.UpdatePlayerById(player); Player comparePlayer = dao.GetPlayerById(id); Assert.IsTrue(result); Assert.IsTrue(comparePlayer.FirstName.Equals("Lukáš")); }