public void AddAndGetAccountCharge() { var request = new AccountChargeRequest { Id = Guid.NewGuid(), Name = "1000", AccountNumber = "1000", Questions = new[] { new AccountChargeQuestion { Question = "Question?", Answer = "Answer" } } }; _sut.CreateAccountCharge(request); var account = _sut.GetAccountCharge(request.AccountNumber); Assert.That(account, Is.Not.Null); }