1 files changed, 29 insertions, 8 deletions
diff --git a/src/DotNetOpenAuth.Test/OpenId/Messages/CheckAuthenticationRequestTests.cs b/src/DotNetOpenAuth.Test/OpenId/Messages/CheckAuthenticationRequestTests.cs
index 96a2e23..d2d2cc4 100644
--- a/src/DotNetOpenAuth.Test/OpenId/Messages/CheckAuthenticationRequestTests.cs
+++ b/src/DotNetOpenAuth.Test/OpenId/Messages/CheckAuthenticationRequestTests.cs
@@ -6,16 +6,37 @@
 
 namespace DotNetOpenAuth.Test.OpenId.Messages {
 	using System;
-	using System.Collections.Generic;
-	using System.Linq;
-	using System.Text;
-	using Microsoft.VisualStudio.TestTools.UnitTesting;
+	using DotNetOpenAuth.OpenId;
+	using DotNetOpenAuth.OpenId.Messages;
+	using NUnit.Framework;
 
-	[TestClass]
+	[TestFixture]
 	public class CheckAuthenticationRequestTests : OpenIdTestBase {
-		[TestInitialize]
-		public override void SetUp() {
-			base.SetUp();
+		/// <summary>
+		/// Verifies that the check_auth request is sent preserving EXACTLY (non-normalized)
+		/// what is in the positive assertion.
+		/// </summary>
+		/// <remarks>
+		/// This is very important because any normalization
+		/// (like changing https://host:443/ to https://host/) in the message will invalidate the signature
+		/// and cause the authentication to inappropriately fail.
+		/// Designed to verify fix to Trac #198.
+		/// </remarks>
+		[TestCase]
+		public void ExactPositiveAssertionPreservation() {
+			var rp = CreateRelyingParty(true);
+
+			// Initialize the positive assertion response with some data that is NOT in normalized form.
+			var positiveAssertion = new PositiveAssertionResponse(Protocol.Default.Version, RPUri)
+			{
+				ClaimedIdentifier = "https://HOST:443/a",
+				ProviderEndpoint = new Uri("https://anotherHOST:443/b"),
+			};
+
+			var checkAuth = new CheckAuthenticationRequest(positiveAssertion, rp.Channel);
+			var actual = rp.Channel.MessageDescriptions.GetAccessor(checkAuth);
+			Assert.AreEqual("https://HOST:443/a", actual["openid.claimed_id"]);
+			Assert.AreEqual("https://anotherHOST:443/b", actual["openid.op_endpoint"]);
 		}
 	}
 }