public void Save_Find_Update_Graph()
{
LogMsg(MethodBase.GetCurrentMethod().Name);
var loan = SaveNewLoan();
using (var context = new LoanContext())
{
var foundLoan = context.Find <Loan>(loan.Id);
foundLoan.ShouldNotBeNull();
foundLoan.Log("Find", context);
context.StateShouldBe(foundLoan, Unchanged);
foundLoan.Name = "Peoria";
context.StateShouldBe(foundLoan, Modified);
context.SaveChanges();
context.StateShouldBe(foundLoan, Unchanged);
foundLoan = context.Find <Loan>(loan.Id);
foundLoan.Name.ShouldBe("Peoria");
}
}
public void Save_Find_SingleObject()
{
var thing = SaveNewThing();
using (var context = new LoanContext())
{
var foundThing = context.Find <Thing>(thing.Id);
foundThing.ShouldNotBeNull();
foundThing.Log("Find", context);
context.StateShouldBe(foundThing, Unchanged);
}
}
public void ConstructGraphEx_Update_Save()
{
LogMsg(MethodBase.GetCurrentMethod().Name);
var loan = SaveNewLoanEx();
using (var context = new LoanContext())
{
var foundLoan = context.Find <LoanEx>(loan.Id);
foundLoan.ShouldNotBeNull();
foundLoan.LenderContactId.ShouldNotBeNull();
foundLoan.LenderId.ShouldNotBeNull();
foundLoan.LenderContact.ShouldBeNull();
foundLoan.Lender.ShouldBeNull();
}
}
public void Save_Find_Graph()
{
LogMsg(MethodBase.GetCurrentMethod().Name);
var loan = SaveNewLoan();
using (var context = new LoanContext())
{
var foundLoan = context.Find <Loan>(loan.Id);
foundLoan.ShouldNotBeNull();
foundLoan.Log("Find", context);
context.StateShouldBe(foundLoan, Unchanged);
foundLoan.Lender.ShouldBeNull();
foundLoan.LenderContact.ShouldBeNull();
}
}
public void Save_Find_Delete()
{
var thing = SaveNewThing();
using (var context = new LoanContext())
{
var foundThing = context.Find <Thing>(thing.Id);
foundThing.ShouldNotBeNull();
foundThing.Log("Find", context);
context.StateShouldBe(foundThing, Unchanged);
context.Remove(foundThing);
context.StateShouldBe(foundThing, Deleted);
context.SaveChanges();
context.StateShouldBe(foundThing, Detached);
}
}
public void Save_Find_Update()
{
var thing = SaveNewThing();
using (var context = new LoanContext())
{
var foundThing = context.Find <Thing>(thing.Id);
foundThing.ShouldNotBeNull();
foundThing.Log("Find", context);
context.StateShouldBe(foundThing, Unchanged);
foundThing.Name = "Peoria";
context.StateShouldBe(foundThing, Modified);
context.SaveChanges();
context.StateShouldBe(foundThing, Unchanged);
}
}