//
// Tests for System.Web.UI.Page
//
// Authors:
//	Peter Dennis Bartok (pbartok@novell.com)
//	Sebastien Pouliot  <sebastien@ximian.com>
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.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 NUnit.Framework;
using System;
using System.IO;
using System.Security.Principal;
using System.Web;
using System.Web.UI;

namespace MonoTests.System.Web.UI {

	class TestPage : Page {

		private HttpContext ctx;

		// don't call base class (so _context is never set to a non-null value)
		protected override HttpContext Context {
			get {
				if (ctx == null) {
					ctx = new HttpContext (null);
					ctx.User = new GenericPrincipal (new GenericIdentity ("me"), null);
				}
				return ctx;
			}
		}
	}

	class TestPage2 : Page {

		private HttpContext ctx;

		// don't call base class (so _context is never set to a non-null value)
		protected override HttpContext Context {
			get {
				if (ctx == null) {
					ctx = new HttpContext (
						new HttpRequest (String.Empty, "http://www.mono-project.com", String.Empty),
						new HttpResponse (new StringWriter ())
						);
				}
				return ctx;
			}
		}

		public HttpContext HttpContext {
			get { return Context; }
		}
	}

	[TestFixture]	
	public class PageTest {

		[Test]
		[ExpectedException (typeof(HttpException))]
		public void RequestExceptionTest ()
		{
			Page p;
			HttpRequest r;

			p = new Page ();
			r = p.Request;
		}

		[Test]
		public void User_OverridenContext ()
		{
			TestPage page = new TestPage ();
			Assert.AreEqual ("me", page.User.Identity.Name, "User");
		}

		[Test]
		[ExpectedException (typeof (HttpException))]
		public void Request_OverridenContext ()
		{
			TestPage2 page = new TestPage2 ();
			Assert.IsNotNull (page.Request, "Request");
			// it doesn't seems to access the context via the virtual property
		}

		[Test]
		public void Request_OverridenContext_Indirect ()
		{
			TestPage2 page = new TestPage2 ();
			Assert.IsNotNull (page.HttpContext.Request, "Request");
		}
	}
}