protected override void OnSetUp()
{
// Clear cache at each test.
RebuildSessionFactory();
using (ISession session = OpenSession())
using (ITransaction tx = session.BeginTransaction())
{
Item item = new Item();
item.Id = 1;
session.Save(item);
for (int i = 0; i < 4; i++)
{
Item child = new Item();
child.Id = i + 2;
child.Parent = item;
session.Save(child);
item.Children.Add(child);
}
for (int i = 0; i < 5; i++)
{
AnotherItem obj = new AnotherItem("Item #" + i);
obj.Id = i + 1;
session.Save(obj);
}
tx.Commit();
}
Sfi.Evict(typeof(Item));
Sfi.EvictCollection(typeof(Item).FullName + ".Children");
}
protected void ClearCollectionCache <T>(Expression <Func <T, IEnumerable> > pathToCollection)
{
var rootEntityTypeFullPath = typeof(T).FullName;
var memberExpression = pathToCollection.Body as MemberExpression;
if (memberExpression == null)
{
throw new ArgumentException("pathToCollection should be member expression");
}
var role = $"{rootEntityTypeFullPath}.{memberExpression.Member.Name}";
Sfi.EvictCollection(role);
}
public void QueuedBagAdds()
{
ISession s = OpenSession();
Assignable a = new Assignable();
a.Id = "foo";
a.Categories = new List <Category>();
Category c = new Category();
c.Assignable = a;
a.Categories.Add(c);
s.Save(a);
s.Flush();
s.Close();
Sfi.EvictCollection("NHibernate.DomainModel.Assignable.Categories");
s = OpenSession();
a = (Assignable)s.Get(typeof(Assignable), "foo");
c = new Category();
c.Assignable = a;
a.Categories.Add(c);
Assert.IsFalse(NHibernateUtil.IsInitialized(a.Categories));
Assert.AreEqual(2, a.Categories.Count);
s.Flush();
s.Close();
Sfi.EvictCollection("NHibernate.DomainModel.Assignable.Categories");
s = OpenSession();
a = (Assignable)s.Get(typeof(Assignable), "foo");
c = new Category();
c.Assignable = a;
a.Categories.Add(c);
Assert.IsFalse(NHibernateUtil.IsInitialized(a.Categories));
s.Flush();
Assert.IsFalse(NHibernateUtil.IsInitialized(a.Categories));
Assert.AreEqual(3, a.Categories.Count);
s.Close();
Sfi.EvictCollection("NHibernate.DomainModel.Assignable.Categories");
s = OpenSession();
a = (Assignable)s.Get(typeof(Assignable), "foo");
Assert.AreEqual(3, a.Categories.Count);
s.Delete(a);
s.Flush();
s.Close();
}