Fixes handling of query strings starting with ?&.

This required a small fix to Util.NameValueCollectionToDictionary.
Fixes Google Code Issue 81.

Thanks to richertech for the report and suggested fix.

1 files changed, 28 insertions, 0 deletions

diff --git a/src/DotNetOpenId.Test/UtilTest.cs b/src/DotNetOpenId.Test/UtilTest.cs
new file mode 100644
index 0000000..2f995c5
--- /dev/null
+++ b/src/DotNetOpenId.Test/UtilTest.cs
@@ -0,0 +1,28 @@
+using System;

+using System.Collections.Generic;

+using System.Linq;

+using System.Text;

+using NUnit.Framework;

+using System.Web;

+using System.Collections.Specialized;

+

+namespace DotNetOpenId.Test {

+	[TestFixture]

+	public class UtilTest {

+		[Test]

+		public void NameValueCollectionToDictionary() {

+			NameValueCollection nvc = HttpUtility.ParseQueryString("?a=b");

+			IDictionary<string, string> dict = Util.NameValueCollectionToDictionary(nvc);

+			Assert.AreEqual(1, dict.Count);

+			Assert.IsTrue(dict["a"] == "b");

+		}

+

+		[Test]

+		public void NameValueCollectionToDictionaryWithEmptyMemberTest() {

+			// Google Code Issue 81.

+			NameValueCollection nvc = HttpUtility.ParseQueryString("?&a=b");

+			IDictionary<string, string> dict = Util.NameValueCollectionToDictionary(nvc);

+			Assert.IsTrue(dict["a"] == "b");

+		}

+	}

+}