nhibernate-commit

[Michael D. <mik...@us...>]

Update of /cvsroot/nhibernate/nhibernate/src/NHibernate.Examples/Cascades
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23374/Cascades

Added Files:
	Alias.cs Alias.hbm.xml CascadeFixture.cs Child.cs 
	Child.hbm.xml Parent.cs Parent.hbm.xml 
Log Message:
Adding examples into cvs.

--- NEW FILE: Parent.cs ---
using System;
using System.Collections;

namespace NHibernate.Examples.Cascades
{
	/// <summary>
	/// Summary description for Parent.
	/// </summary>
	public class Parent
	{
		int id;
		string name;
		IDictionary children;
		IDictionary	aliases;

		static object emptyObject = new object();

		public int Id 
		{
			get { return id; }
			set { id = value; }
		}

		public string Name
		{
			get { return name; }
			set { name = value; }
		}

		private IDictionary ChildrenSet
		{
			get 
			{ 
				if (children==null) children = new Hashtable();
				return children; 
			}
			set { children = value; }
		}

		public ICollection Children 
		{
			get { return ChildrenSet;}
		}

		public void AddChild(Child child) 
		{
			ChildrenSet[child] = emptyObject;
			child.SingleParent = this;
		}

		public IDictionary Aliases 
		{
			get 
			{ 
				if(aliases==null) aliases = new Hashtable();
				return aliases; 
			}
			set { aliases = value; }
		}

	}
}

--- NEW FILE: CascadeFixture.cs ---
using System;
using System.Collections;

using NHibernate.Cfg;
using NHibernate.Tool.hbm2ddl;

using NUnit.Framework;

namespace NHibernate.Examples.Cascades
{
	/// <summary>
	/// Summary description for CascadeFixture.
	/// </summary>
	[TestFixture]
	public class CascadeFixture
	{
		ISessionFactory factory = null;
		Configuration cfg = null;
		
		[SetUp]
		public void SetUp() 
		{
			cfg = new Configuration();
			cfg.AddAssembly("NHibernate.Examples");
			new SchemaExport(cfg).Create(true, true);

			factory = cfg.BuildSessionFactory();
		}

		[TearDown]
		public void TearDown() 
		{
			//new SchemaExport(cfg).Drop(true, true);	
		}

		[Test]
		public void Insert() 
		{
			ISession session = factory.OpenSession();
			
			Parent dad = new Parent();
			dad.Name = "the dad";
			
			Child boy = new Child();
			boy.Name = "the boy";
			boy.SingleParent = dad;

			Child girl = new Child();
			girl.Name = "the girl";
			girl.SingleParent = dad;

			dad.AddChild(boy);
			dad.AddChild(girl);

			session.SaveOrUpdate(dad);

			dad.Aliases.Add("a1", new Alias("Daddy", "u") );
			dad.Aliases.Add("a2", new Alias("Father", "f") );
			
			session.Flush();
			session.Close();

			int boyId = boy.Id;
			int girlId = girl.Id;
			int dadId = dad.Id;

			session = factory.OpenSession();

			dad = (Parent) session.Load( typeof(Parent), dadId );

			foreach (Child child in dad.Children) 
			{
				if (child.Name=="the girl") 
				{
					Assert.AreEqual(girlId, child.Id);
				}
				else 
				{
					Assert.AreEqual(boyId, child.Id);
				}
			}

		}
	}
}

--- NEW FILE: Alias.cs ---
using System;

namespace NHibernate.Examples.Cascades
{
	/// <summary>
	/// Summary description for Alias.
	/// </summary>
	public class Alias
	{
		private int id;
		private string name;
		private string type;

		public Alias()
		{	
		}

		public Alias(string name, string type) 
		{
			this.name = name;
			this.type = type;
		}

		public int Id 
		{
			get { return id;}
			set { id = value; }
		}

		public string Name 
		{
			get { return name; }
			set { name = value; }
		}

		public string Type 
		{
			get { return type; }
			set { type = value; }
		}
	}
}

--- NEW FILE: Alias.hbm.xml ---
(This appears to be a binary file; contents omitted.)

--- NEW FILE: Child.hbm.xml ---
(This appears to be a binary file; contents omitted.)

--- NEW FILE: Child.cs ---
using System;
using System.Collections;

namespace NHibernate.Examples.Cascades
{
	/// <summary>
	/// Summary description for Child.
	/// </summary>
	public class Child
	{
		int id;
		string name;
		Parent singleParent;

		public int Id 
		{
			get { return id; }
			set { id = value; }
		}

		public string Name
		{
			get { return name; }
			set { name = value; }
		}

		public Parent SingleParent 
		{
			get { return singleParent; }
			set { singleParent = value; }
		}

	}
}

--- NEW FILE: Parent.hbm.xml ---
(This appears to be a binary file; contents omitted.)