private void TPT_or_TPC_model_with_PK_property_to_different_columns_in_different_tables_roundtrips <TContext>()
where TContext : BaseContextForPkNaming, new()
{
using (var context = new TContext())
{
context.Database.Initialize(force: false);
try
{
ProviderAgnosticConfiguration.SuspendExecutionStrategy = true;
using (new TransactionScope())
{
var baseEntity = context.Bases.Add(
new BaseForPKNaming
{
Id = 1,
Foo = "Foo1"
});
var derivedEntity =
context.Deriveds.Add(
new DerivedForPKNaming
{
Id = 2,
Foo = "Foo2",
Bar = "Bar2"
});
context.SaveChanges();
context.Entry(baseEntity).State = EntityState.Detached;
context.Entry(derivedEntity).State = EntityState.Detached;
var foundBase = context.Bases.Single(e => e.Id == baseEntity.Id);
var foundDerived = context.Deriveds.Single(e => e.Id == derivedEntity.Id);
Assert.Equal("Foo1", foundBase.Foo);
Assert.Equal("Foo2", foundDerived.Foo);
Assert.Equal("Bar2", foundDerived.Bar);
Assert.True(context.Database.SqlQuery <int>("select base_id from base_table").Any());
Assert.True(context.Database.SqlQuery <int>("select derived_id from derived_table").Any());
if (typeof(TContext)
== typeof(ContextForPkNamingTPC))
{
Assert.True(context.Database.SqlQuery <string>("select base_foo from base_table").Any());
Assert.True(context.Database.SqlQuery <string>("select derived_foo from derived_table").Any());
}
}
}
finally
{
ProviderAgnosticConfiguration.SuspendExecutionStrategy = false;
}
}
}
public virtual TEntity Update(TEntity entity)
{
if (entity.GetType().GetProperty("ModifiedDate") != null)
{
entity.GetType().GetProperty("ModifiedDate").SetValue(entity, DateTime.Now);
}
_context.Entry <TEntity>(entity).State = EntityState.Modified;
return(entity);
}