Initial import

1 files changed, 54 insertions, 0 deletions

diff --git a/Xamarin.Forms.Xaml.UnitTests/TypeExtensionTests.cs b/Xamarin.Forms.Xaml.UnitTests/TypeExtensionTests.cs
new file mode 100644
index 00000000..49c4bb49
--- /dev/null
+++ b/Xamarin.Forms.Xaml.UnitTests/TypeExtensionTests.cs
@@ -0,0 +1,54 @@
+using System;
+using NUnit.Framework;
+using System.Xml;
+
+using Xamarin.Forms.Core.UnitTests;
+using System.Reflection;
+
+namespace Xamarin.Forms.Xaml.UnitTests
+{
+
+	[TestFixture]
+	public class TypeExtensionTests : BaseTestFixture
+	{
+		IXamlTypeResolver typeResolver;
+		Internals.XamlServiceProvider serviceProvider;
+
+		[SetUp]
+		public override void Setup ()
+		{
+			base.Setup ();
+			var nsManager = new XmlNamespaceManager (new NameTable ());
+			nsManager.AddNamespace ("local", "clr-namespace:Xamarin.Forms.Xaml.UnitTests;assembly=Xamarin.Forms.Xaml.UnitTests");
+			nsManager.AddNamespace ("sys", "clr-namespace:System;assembly=mscorlib");
+			nsManager.AddNamespace ("x", "http://schemas.microsoft.com/winfx/2006/xaml");
+
+			typeResolver = new Internals.XamlTypeResolver (nsManager, XamlParser.GetElementType, Assembly.GetCallingAssembly ());
+
+			serviceProvider = new Internals.XamlServiceProvider (null, null) { 
+				IXamlTypeResolver = typeResolver,
+			};
+		}
+
+		[Test]
+		public void TestxType ()
+		{
+			var markupString = @"{x:Type sys:String}";
+			Assert.AreEqual (typeof(string), (new MarkupExtensionParser ()).ParseExpression (ref markupString, serviceProvider));
+		}
+
+		[Test]
+		public void TestWithoutPrefix ()
+		{
+			var markupString = @"{x:Type Grid}";
+			Assert.AreEqual (typeof(Grid), (new MarkupExtensionParser ()).ParseExpression (ref markupString, serviceProvider));
+		}
+
+		[Test]
+		public void TestWithExplicitTypeName ()
+		{
+			var markupString = @"{x:Type TypeName=sys:String}";
+			Assert.AreEqual (typeof(string), (new MarkupExtensionParser ()).ParseExpression (ref markupString, serviceProvider));
+		}
+	}
+}
\ No newline at end of file