public void TestTransaction2()
{
TestMember m = new TestMember()
{
Hehe = DateTime.Now.AddDays(12)
};
_ps.Save(m);
IPersistenceService ps2 = new EFPersistenceService();
ITransactionService ts2 = (ITransactionService)ps2;
TestMember mConcurrent = ps2.GetById <TestMember, int>(m.ID);
Assert.AreNotSame(m, mConcurrent);
var mts = ts2.ExecuteInTransaction(() =>
{
mConcurrent.Hehe = DateTime.Today.AddDays(20);
ps2.Update(mConcurrent);
return(true);
});
Assert.AreNotSame(m, mConcurrent);
try
{
m.Hehe = DateTime.Now.AddMinutes(5);
_ps.Update(m);
Assert.Fail();
}
catch (Exception e)
{
Assert.AreEqual(typeof(DbUpdateConcurrencyException), e.GetType());
}
}
public AnwendungskernFacade()
{
IPersistenceService persistenceService = new EFPersistenceService();
ITransactionService transactionService = (ITransactionService)persistenceService;
mitarbeiterServices = new MitarbeiterkomponenteFacade(persistenceService, transactionService);
kundenServices = new KundenkomponenteFacade(persistenceService, transactionService, mitarbeiterServices as IMitarbeiterServicesFuerKunden);
kursServices = new KurskomponenteFacade(persistenceService, transactionService, kundenServices as IKundenServicesFuerKurse, mitarbeiterServices as IMitarbeiterServicesFuerKurse);
rechnungsServices = new RechnungskomponenteFacade(persistenceService, transactionService, kursServices as IKursServicesFuerRechnungen);
}
