public void UpdateTransaction_Should_Update_AtLeast_Once()
{
_transactionModel.Id = 2;
_transactionModel.Closed = false;
_transConfiguration.SetupMocForPersistence();
_transConfiguration.MockEntity.Setup(s => s.Find(It.IsAny<Int32>()))
.Returns(_transList.FirstOrDefault(x => x.ID == _transactionModel.Id));
var transService = new TransactionService(_transConfiguration.MockPersistence.Object, _transConfiguration.MockLog.Object, _transConfiguration.MockSecurity.Object);
var result = transService.UpdateTransaction(_transactionModel);
_transConfiguration.MockEntity.Verify(x => x.SaveChanges(true), Times.AtLeastOnce());
Assert.AreEqual(result.Billed, _transactionModel.Billed);
}
