tests

svn path=/trunk/mcs/; revision=100119

mcs/class/System.Core/Test/System.Linq.Expressions/ExpressionTest_Not.cs

@@ -106,5 +106,28 @@ namespace MonoTests.System.Linq.Expressions
 			Assert.IsTrue (n.IsLiftedToNull);
 			Assert.IsNull (n.Method);
 		}
+
+		[Test]
+		[Category ("NotWorking")]
+		public void CompileNotInt32 ()
+		{
+			var p = Expression.Parameter (typeof (int), "i");
+			var not = Expression.Lambda<Func<int, int>> (Expression.Not (p), p).Compile ();
+
+			Assert.AreEqual (-2, not (1));
+			Assert.AreEqual (-4, not (3));
+			Assert.AreEqual (2, not (-3));
+		}
+
+		[Test]
+		[Category ("NotWorking")]
+		public void CompileNotBool ()
+		{
+			var p = Expression.Parameter (typeof (bool), "i");
+			var not = Expression.Lambda<Func<bool, bool>> (Expression.Not (p), p).Compile ();
+
+			Assert.AreEqual (false, not (true));
+			Assert.AreEqual (true, not (false));
+		}
 	}
 }