public void EFContext_Can_Insert_Airport_with_wrong_Iata_throws_Exception()
{
Fixture fix = new Fixture();
Airport a = fix.Build <Airport>()
.Without(x => x.ID)
.Without(x => x.Iata)
.Without(x => x.LocInt)
.Create();
a.LocInt = "ABCD"; //gültig
a.Iata = "sehrfalscherIATACode"; // absichtlich ungültig
using (EFContext context = new EFContext())
{
context.Airport.Add(a);
context.Invoking(x => x.SaveChanges()).Should().Throw <DbUpdateException>();
}
}