X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Ftests%2Fgtest-078.cs;h=46ec88e450573f3780cf354d2341a1ab335452ea;hb=bcefc710782c9e95d3e9bcad58d4bcf1a944150d;hp=4ef3c9b44ff9119d195522d4cdf6415557fdfe5c;hpb=0443306d611d0830e27327e1f0a3ef3457dfa535;p=mono.git

diff --git a/mcs/tests/gtest-078.cs b/mcs/tests/gtest-078.cs
index 4ef3c9b44ff..46ec88e4505 100644
--- a/mcs/tests/gtest-078.cs
+++ b/mcs/tests/gtest-078.cs
@@ -1,17 +1,66 @@
 using System;
-using System.Collections;
 
-public class Test
+struct S : IDisposable
 {
-        public static void Main ()
-        {
-                foreach (object o in new Test ())
-                        Console.WriteLine (o);
-        }
-
-        public IEnumerator GetEnumerator ()
-        {
-                foreach (int i in new ArrayList ())
-                        yield return i;
-        }
+	public static int hit;
+
+	void IDisposable.Dispose ()
+	{
+		hit++;
+	}
+
+	public void Dispose ()
+	{
+		throw new ApplicationException ();
+	}
+}
+
+class C : IDisposable
+{
+
+	void IDisposable.Dispose ()
+	{
+	}
+
+	public void Dispose ()
+	{
+		throw new ApplicationException ();
+	}
+}
+
+class Test
+{
+	public static int Main ()
+	{
+		S? nullable = null;
+		using (var a = nullable) {
+		}
+
+		if (S.hit != 0)
+			return 1;
+
+		using (var s = new S ()) {
+		}
+
+		if (S.hit != 1)
+			return 2;
+
+		C c = null;
+		GenMethod (c);
+		
+		using (S? a = nullable, b = nullable) {
+		}
+		
+		if (S.hit != 1)
+			return 3;
+
+		Console.WriteLine ("ok");
+		return 0;
+	}
+
+	static void GenMethod<T> (T t) where T : IDisposable
+	{
+		using (T t2 = t) {
+		}
+	}
 }