public void Test()
{
int a_id;
using(ISession s = OpenSession())
using(ITransaction tx = s.BeginTransaction())
{
// Create an A and save it
ClassA a = new ClassA();
a.Name = "a1";
s.Save(a);
// Create a B and save it
ClassB b = new ClassB();
b.Id = new ClassBId("bbb", a);
b.SomeProp = "Some property";
s.Save(b);
// Create a C and save it
ClassC c = new ClassC();
c.B = b;
s.Save(c);
tx.Commit();
a_id = a.Id;
}
// Clear the cache
sessions.Evict(typeof(ClassA));
sessions.Evict(typeof(ClassB));
sessions.Evict(typeof(ClassC));
using(ISession s = OpenSession())
using (ITransaction tx = s.BeginTransaction())
{
// Load a so we can use it to load b
ClassA a = s.Get<ClassA>(a_id);
// Load b so b will be in cache
ClassB b = s.Get<ClassB>(new ClassBId("bbb", a));
tx.Commit();
}
using(ISession s = OpenSession())
using(ITransaction tx = s.BeginTransaction())
{
using (SqlLogSpy sqlLogSpy = new SqlLogSpy())
{
IList<ClassC> c_list = s.CreateCriteria(typeof (ClassC)).List<ClassC>();
// make sure we initialize B
NHibernateUtil.Initialize(c_list[0].B);
Assert.AreEqual(1, sqlLogSpy.Appender.GetEvents().Length,
"Only one SQL should have been issued");
}
tx.Commit();
}
}
public void Test()
{
int a_id;
using (ISession s = OpenSession())
using (ITransaction tx = s.BeginTransaction())
{
// Create an A and save it
ClassA a = new ClassA();
a.Name = "a1";
s.Save(a);
// Create a B and save it
ClassB b = new ClassB();
b.Id = new ClassBId("bbb", a);
b.SomeProp = "Some property";
s.Save(b);
// Create a C and save it
ClassC c = new ClassC();
c.B = b;
s.Save(c);
tx.Commit();
a_id = a.Id;
}
// Clear the cache
sessions.Evict(typeof(ClassA));
sessions.Evict(typeof(ClassB));
sessions.Evict(typeof(ClassC));
using (ISession s = OpenSession())
using (ITransaction tx = s.BeginTransaction())
{
// Load a so we can use it to load b
ClassA a = s.Get <ClassA>(a_id);
// Load b so b will be in cache
ClassB b = s.Get <ClassB>(new ClassBId("bbb", a));
tx.Commit();
}
using (ISession s = OpenSession())
using (ITransaction tx = s.BeginTransaction())
{
using (SqlLogSpy sqlLogSpy = new SqlLogSpy())
{
IList <ClassC> c_list = s.CreateCriteria(typeof(ClassC)).List <ClassC>();
// make sure we initialize B
NHibernateUtil.Initialize(c_list[0].B);
Assert.AreEqual(1, sqlLogSpy.Appender.GetEvents().Length,
"Only one SQL should have been issued");
}
tx.Commit();
}
}
