New tests.

svn path=/trunk/mcs/; revision=130405

1 files changed, 60 insertions, 0 deletions

diff --git a/mcs/tests/test-717.cs b/mcs/tests/test-717.cs
new file mode 100644
index 00000000000..3feb2807fac
--- /dev/null
+++ b/mcs/tests/test-717.cs
@@ -0,0 +1,60 @@
+using System;
+
+class AA
+{
+	public virtual int Foo (int i)
+	{
+		return 1;
+	}
+}
+
+abstract class A : AA
+{
+	public int Foo (byte b)
+	{
+		return 2;
+	}
+	
+	public override int Foo (int i)
+	{
+		return 4;
+	}
+}
+
+sealed class B : A
+{
+	public override int Foo (int i)
+	{
+		return 3;
+	}
+	
+	public void Foo (string s)
+	{
+	}
+}
+
+struct S
+{
+	public override string ToString ()
+	{
+		return "aaaa";
+	}
+}
+
+class MyClass
+{
+	public static int Main ()
+	{
+		S s = new S ();
+		string sss = "a" + s.ToString ();
+		
+		B b = new B ();
+		int res = b.Foo (1);
+		
+		if (res != 2)
+			return res;
+		
+		Console.WriteLine ("OK");
+		return 0;
+	}
+}