Assert.AreEqual (0x02, il [14]); //typedef
Assert.AreEqual (0x01, il [19]); //typeref
}
+
+ [Test]
+ public void MethodRefTokenSame () {
+ // Get the same non-virtual method from a base and a derived type so
+ // that the MemberInfo:DeclaredType differs but the tokens are the same.
+ //
+ // Regression test for bugzilla #59364
+
+ DefineBasicMethod ();
+
+ var m1 = typeof (object).GetMethod ("GetType");
+ var m2 = typeof (string).GetMethod ("GetType");
+
+ var value_getter = typeof (RuntimeMethodHandle).GetProperty ("Value").GetMethod;
+
+ var il = il_gen;
+
+ var loc = il.DeclareLocal (typeof (RuntimeMethodHandle));
+
+ // return ((int)(RuntimeMethodHandle (m1).Value == RuntimeMethodHandle (m2).Value)).ToString ()
+ il.Emit (OpCodes.Ldtoken, m1);
+ il.Emit (OpCodes.Stloc, loc);
+ il.Emit (OpCodes.Ldloca, loc);
+ il.Emit (OpCodes.Call, value_getter);
+ il.Emit (OpCodes.Ldtoken, m2);
+ il.Emit (OpCodes.Stloc, loc);
+ il.Emit (OpCodes.Ldloca, loc);
+ il.Emit (OpCodes.Call, value_getter);
+ il.Emit (OpCodes.Ceq);
+ il.Emit (OpCodes.Box, typeof (Int32));
+ il.Emit (OpCodes.Callvirt, typeof (object).GetMethod ("ToString"));
+ il.Emit (OpCodes.Ret);
+
+ var baked = tb.CreateType ();
+
+ var x = Activator.CreateInstance (baked);
+ var m = baked.GetMethod ("F");
+
+ var s = m.Invoke (x, null);
+
+ Assert.AreEqual ("1", s);
+
+ }
+
+ public class Base {
+ public int x;
+ }
+
+ public class Derived : Base {
+ }
+
+ [Test]
+ public void FieldRefTokenSame () {
+ DefineBasicMethod ();
+
+ // Get the same field from a base and a derived type so hat
+ // the MemberInfo:DeclaredType differs but the tokens are the same.
+ //
+ // Regression test for bugzilla #59364
+
+ var f1 = typeof (Base).GetField ("x");
+ var f2 = typeof (Derived).GetField ("x");
+
+ var value_getter = typeof (RuntimeFieldHandle).GetProperty("Value").GetMethod;
+
+ var il = il_gen;
+
+ var loc = il.DeclareLocal (typeof (RuntimeFieldHandle));
+
+ il.Emit (OpCodes.Ldtoken, f1);
+ il.Emit (OpCodes.Stloc, loc);
+ il.Emit (OpCodes.Ldloca, loc);
+ il.Emit (OpCodes.Call, value_getter);
+ il.Emit (OpCodes.Ldtoken, f2);
+ il.Emit (OpCodes.Stloc, loc);
+ il.Emit (OpCodes.Ldloca, loc);
+ il.Emit (OpCodes.Call, value_getter);
+ il.Emit (OpCodes.Ceq);
+ il.Emit (OpCodes.Box, typeof (Int32));
+ il.Emit (OpCodes.Callvirt, typeof (object).GetMethod ("ToString"));
+ il.Emit (OpCodes.Ret);
+
+ var baked = tb.CreateType ();
+
+ var x = Activator.CreateInstance (baked);
+ var m = baked.GetMethod ("F");
+
+ var s = m.Invoke (x, null);
+
+ Assert.AreEqual ("1", s);
+ }
+
}
}