public void Test02MostrarCuota()
        {
            TransaccionService transaccionService = (TransaccionService)Spring.GetObject("transaccionService");

            Cuota cuotaObtenida = transaccionService.MostrarCuota(1);

            Assert.NotNull(cuotaObtenida);
            Assert.AreEqual(cuotaObtenida.IdCuota, 1);
            Assert.NotNull(cuotaObtenida.Mes);
        }
        public void Test03PagarCuota()
        {
            TransaccionService transaccionService = (TransaccionService)Spring.GetObject("transaccionService");

            transaccionService.PagarCuota(3, "E");

            Cuota cuotaObtenida = transaccionService.MostrarCuota(3);

            Assert.NotNull(cuotaObtenida);
            Assert.AreEqual(cuotaObtenida.IdCuota, 3);
            Assert.AreEqual(cuotaObtenida.Estado, "C");
        }