public void CascadeCompositeElements()
{
Container c = new Container();
IList list = new ArrayList();
c.Cascades = list;
Container.ContainerInnerClass cic = new Container.ContainerInnerClass();
cic.Many = new Many();
cic.One = new One();
list.Add(cic);
ISession s = OpenSession();
s.Save(c);
s.Flush();
s.Close();
s = OpenSession();
foreach (Container obj in s.CreateQuery("from c in class ContainerX").Enumerable())
{
c = obj;
break;
}
foreach (Container.ContainerInnerClass obj in c.Cascades)
{
cic = obj;
break;
}
Assert.IsNotNull(cic.Many);
Assert.IsNotNull(cic.One);
Assert.AreEqual(1, c.Cascades.Count);
s.Delete(c);
s.Flush();
s.Close();
c = new Container();
s = OpenSession();
s.Save(c);
list = new ArrayList();
c.Cascades = list;
cic = new Container.ContainerInnerClass();
cic.Many = new Many();
cic.One = new One();
list.Add(cic);
s.Flush();
s.Close();
s = OpenSession();
foreach (Container obj in s.CreateQuery("from c in class ContainerX").Enumerable())
{
c = obj;
}
foreach (Container.ContainerInnerClass obj in c.Cascades)
{
cic = obj;
}
Assert.IsNotNull(cic.Many);
Assert.IsNotNull(cic.One);
Assert.AreEqual(1, c.Cascades.Count);
s.Delete(c);
s.Flush();
s.Close();
}
public void Container()
{
ISession s = OpenSession();
ITransaction t = s.BeginTransaction();
Container c = new Container();
Simple x = new Simple();
x.Count = 123;
Simple y = new Simple();
y.Count = 456;
s.Save(x, (long) 1);
s.Save(y, (long) 0);
IList o2m = new ArrayList();
o2m.Add(x);
o2m.Add(null);
o2m.Add(y);
IList m2m = new ArrayList();
m2m.Add(x);
m2m.Add(null);
m2m.Add(y);
c.OneToMany = o2m;
c.ManyToMany = m2m;
IList comps = new ArrayList();
Container.ContainerInnerClass ccic = new Container.ContainerInnerClass();
ccic.Name = "foo";
ccic.Simple = x;
comps.Add(ccic);
comps.Add(null);
ccic = new Container.ContainerInnerClass();
ccic.Name = "bar";
ccic.Simple = y;
comps.Add(ccic);
ISet compos = new HashedSet();
compos.Add(ccic);
c.Composites = compos;
c.Components = comps;
One one = new One();
Many many = new Many();
ISet manies = new HashedSet();
manies.Add(many);
one.Manies = manies;
many.One = one;
ccic.Many = many;
ccic.One = one;
s.Save(one);
s.Save(many);
s.Save(c);
t.Commit();
s.Close();
s = OpenSession();
t = s.BeginTransaction();
c = (Container) s.Load(typeof(Container), c.Id);
ccic = (Container.ContainerInnerClass) c.Components[2];
Assert.AreEqual(ccic.One, ccic.Many.One);
Assert.AreEqual(3, c.Components.Count);
Assert.AreEqual(1, c.Composites.Count);
Assert.AreEqual(3, c.OneToMany.Count);
Assert.AreEqual(3, c.ManyToMany.Count);
for (int i = 0; i < 3; i++)
{
Assert.AreEqual(c.ManyToMany[i], c.OneToMany[i]);
}
object o1 = c.OneToMany[0];
object o2 = c.OneToMany[2];
c.OneToMany.RemoveAt(2);
c.OneToMany[0] = o2;
c.OneToMany[1] = o1;
o1 = c.Components[2];
c.Components.RemoveAt(2);
c.Components[0] = o1;
c.ManyToMany[0] = c.ManyToMany[2];
c.Composites.Add(o1);
t.Commit();
s.Close();
s = OpenSession();
t = s.BeginTransaction();
c = (Container) s.Load(typeof(Container), c.Id);
Assert.AreEqual(1, c.Components.Count); //WAS: 2 - h2.0.3 comment
Assert.AreEqual(2, c.Composites.Count);
Assert.AreEqual(2, c.OneToMany.Count);
Assert.AreEqual(3, c.ManyToMany.Count);
Assert.IsNotNull(c.OneToMany[0]);
Assert.IsNotNull(c.OneToMany[1]);
((Container.ContainerInnerClass) c.Components[0]).Name = "a different name";
IEnumerator enumer = c.Composites.GetEnumerator();
enumer.MoveNext();
((Container.ContainerInnerClass) enumer.Current).Name = "once again";
t.Commit();
s.Close();
s = OpenSession();
t = s.BeginTransaction();
c = (Container) s.Load(typeof(Container), c.Id);
Assert.AreEqual(1, c.Components.Count); //WAS: 2 -> h2.0.3 comment
Assert.AreEqual(2, c.Composites.Count);
Assert.AreEqual("a different name", ((Container.ContainerInnerClass) c.Components[0]).Name);
enumer = c.Composites.GetEnumerator();
bool found = false;
while (enumer.MoveNext())
{
if (((Container.ContainerInnerClass) enumer.Current).Name.Equals("once again"))
{
found = true;
}
}
Assert.IsTrue(found);
c.OneToMany.Clear();
c.ManyToMany.Clear();
c.Composites.Clear();
c.Components.Clear();
s.Delete("from s in class Simple");
s.Delete("from m in class Many");
s.Delete("from o in class One");
t.Commit();
s.Close();
s = OpenSession();
t = s.BeginTransaction();
c = (Container) s.Load(typeof(Container), c.Id);
Assert.AreEqual(0, c.Components.Count);
Assert.AreEqual(0, c.Composites.Count);
Assert.AreEqual(0, c.OneToMany.Count);
Assert.AreEqual(0, c.ManyToMany.Count);
s.Delete(c);
t.Commit();
s.Close();
}