diff --git a/Examples/test-suite/csharp/typemap_namespace_runme.cs b/Examples/test-suite/csharp/typemap_namespace_runme.cs
new file mode 100644
index 000000000..39f1c6548
--- /dev/null
+++ b/Examples/test-suite/csharp/typemap_namespace_runme.cs
@@ -0,0 +1,16 @@
+// This test tests all the methods in the C# collection wrapper
+
+using System;
+using typemap_namespaceNamespace;
+
+public class typemap_namespace_runme {
+
+  public static void Main() {
+    if (typemap_namespace.test1("hello") != "hello")
+      throw new Exception("test1 failed");
+    if (typemap_namespace.test2("hello") != "hello")
+      throw new Exception("test2 failed");
+  }
+
+}
+