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//
// ExtensionCollectionTest.cs
//
// Author:
// Igor Zelmanovich <igorz@mainsoft.com>
//
// Copyright (C) 2008 Mainsoft, Inc. http://www.mainsoft.com
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.Text;
using NUnit.Framework;
using System.ServiceModel;
namespace MonoTests.System.ServiceModel
{
[TestFixture]
public class ExtensionCollectionTest
{
class MyExtensibleObject : IExtensibleObject<MyExtensibleObject>
{
IExtensionCollection<MyExtensibleObject> _extensions;
public IExtensionCollection<MyExtensibleObject> Extensions {
get {
if (_extensions == null)
_extensions = new ExtensionCollection<MyExtensibleObject> (this);
return _extensions;
}
}
}
abstract class MyExtensionBase : IExtension<MyExtensibleObject>
{
public bool IsAttached {
get;
private set;
}
public void Attach (MyExtensibleObject owner) {
IsAttached = true;
}
public void Detach (MyExtensibleObject owner) {
IsAttached = false;
}
}
class MyExtension1 : MyExtensionBase
{
}
class MyExtension2 : MyExtensionBase
{
}
[Test]
public void Add_Remove_Call_Attach () {
MyExtensibleObject extObj = new MyExtensibleObject ();
MyExtension1 ext = new MyExtension1 ();
Assert.AreEqual (false, ext.IsAttached, "IsAttached #1");
extObj.Extensions.Add (ext);
Assert.AreEqual (true, ext.IsAttached, "IsAttached #2");
extObj.Extensions.Remove (ext);
Assert.AreEqual (false, ext.IsAttached, "IsAttached #3");
}
[Test]
public void Clear_Calls_Attach () {
MyExtensibleObject extObj = new MyExtensibleObject ();
MyExtension1 ext1 = new MyExtension1 ();
MyExtension2 ext2 = new MyExtension2 ();
extObj.Extensions.Add (ext1);
extObj.Extensions.Add (ext2);
Assert.AreEqual (true, ext1.IsAttached, "IsAttached #1");
Assert.AreEqual (true, ext2.IsAttached, "IsAttached #2");
extObj.Extensions.Clear ();
Assert.AreEqual (false, ext1.IsAttached, "IsAttached #3");
Assert.AreEqual (false, ext2.IsAttached, "IsAttached #4");
}
}
}
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