2008-01-22 Miguel de Icaza <miguel@novell.com>

[mono.git] / mcs / class / System.Core / Test / System.Linq.Expressions / ExpressionTest_Or.cs

diff --git a/mcs/class/System.Core/Test/System.Linq.Expressions/ExpressionTest_Or.cs b/mcs/class/System.Core/Test/System.Linq.Expressions/ExpressionTest_Or.cs
index 8e7a68aa6fa1dbea7c84035a61c8d10a0ff43e23..9c80c882e4c63575410619ffca092bc9e4b9ccc0 100644 (file)
--- a/mcs/class/System.Core/Test/System.Linq.Expressions/ExpressionTest_Or.cs
+++ b/mcs/class/System.Core/Test/System.Linq.Expressions/ExpressionTest_Or.cs
@@ -100,5 +100,38 @@ namespace MonoTests.System.Linq.Expressions
                        Assert.AreEqual ("(value(MonoTests.System.Linq.Expressions.OpClass) | value(MonoTests.System.Linq.Expressions.OpClass))",
                                expr.ToString(), "Or#13");
                }
+
+               [Test]
+               public void OrTest ()
+               {
+                       Expression<Func<bool, bool, bool>> e = (bool a, bool b) => a | b;
+                       
+                       Func<bool,bool,bool> c = e.Compile ();
+                       
+                       Assert.AreEqual (true,  c (true, true), "o1");
+                       Assert.AreEqual (true, c (true, false), "o2");
+                       Assert.AreEqual (true, c (false, true), "o3");
+                       Assert.AreEqual (false, c (false, false), "o4");
+               }
+               
+               [Test]
+               public void OrNullableTest ()
+               {
+                       Expression<Func<bool?, bool?, bool?>> e = (bool? a, bool? b) => a | b;
+                       
+                       Func<bool?,bool?,bool?> c = e.Compile ();
+                       
+                       Assert.AreEqual (true,  c (true, true),   "o1");
+                       Assert.AreEqual (true,  c (true, false),  "o2");
+                       Assert.AreEqual (true,  c (false, true),  "o3");
+                       Assert.AreEqual (false, c (false, false), "o4");
+       
+                       Assert.AreEqual (true, c (true, null),  "o5");
+                       Assert.AreEqual (null, c (false, null), "o6");
+                       Assert.AreEqual (null, c (null, false), "o7");
+                       Assert.AreEqual (true, c (true, null),  "o8");
+                       Assert.AreEqual (null, c (null, null),  "o9");
+               }
+       
        }
 }