New tests.

svn path=/trunk/mcs/; revision=110104

1 files changed, 23 insertions, 0 deletions

diff --git a/mcs/errors/cs0121-3.cs b/mcs/errors/cs0121-3.cs
new file mode 100755
index 00000000000..0ecedd64a51
--- /dev/null
+++ b/mcs/errors/cs0121-3.cs
@@ -0,0 +1,23 @@
+// CS0121: The call is ambiguous between the following methods or properties: `B.operator +(A, B)' and `A.operator +(A, B)'
+// Line: 21
+
+class A
+{
+	public static A operator + (A a, B b)
+	{
+		return null;
+	}
+}
+
+class B
+{
+	public static A operator + (A a, B b)
+	{
+		return null;
+	}
+
+	static void Main ()
+	{
+		object o = new A () + new B ();
+	}
+}