public void ParameterTable_Add_Action6() { var pt = new ParameterTable(); pt.Add((int arg3, int arg1, int arg2, int arg4, int arg5, int arg6) => Methods.Action6(arg1, arg2, arg3, arg4, arg5, arg6)); var m = typeof(Methods).GetMethod(nameof(Methods.Action6)); Assert.IsTrue(pt.Contains(m.GetParameters()[2])); }