Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/gtest-etree-23.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Linq.Expressions;
+
+namespace Test
+{
+	public class OrderBySpecification
+	{
+		public OrderBySpecification (Expression<Func<object, object>> predicate)
+		{
+		}
+	}
+
+	public class RateOrderById : OrderBySpecification
+	{
+		public RateOrderById ()
+			: base (x => x)
+		{
+		}
+
+		public static int Main ()
+		{
+			new RateOrderById ();
+			return 0;
+		}
+	}
+}