2006-06-04 Zoltan Varga <vargaz@gmail.com>

[mono.git] / mono / mini / generics.2.cs

diff --git a/mono/mini/generics.2.cs b/mono/mini/generics.2.cs
index 1688c779f1f29eb70b53789d07dd0fc16f6055e0..4b71190a817578c81d6563d7b2bbd5e398db66b2 100644 (file)
--- a/mono/mini/generics.2.cs
+++ b/mono/mini/generics.2.cs
@@ -82,6 +82,70 @@ class Tests {
                return ldelem_any (arr);
        }
 
+       interface ITest
+       {
+               void Foo<T> ();
+       }
+
+       public static int test_0_iface_call_null_bug_77442 () {
+               ITest test = null;
+
+               try {
+                       test.Foo<int> ();
+               }
+               catch (NullReferenceException) {
+                       return 0;
+               }
+               
+               return 1;
+       }
+
+       public struct GenericStruct<T> {
+               public T t;
+
+               public GenericStruct (T t) {
+                       this.t = t;
+               }
+       }
+
+       public class GenericClass<T> {
+               public T t;
+
+               public GenericClass (T t) {
+                       this.t = t;
+               }
+       }
+
+       public class MRO : MarshalByRefObject {
+               public GenericStruct<int> struct_field;
+               public GenericClass<int> class_field;
+       }
+
+       public static int test_0_ldfld_stfld_mro () {
+               MRO m = new MRO ();
+               GenericStruct<int> s = new GenericStruct<int> (5);
+               // This generates stfld
+               m.struct_field = s;
+
+               // This generates ldflda
+               if (m.struct_field.t != 5)
+                       return 1;
+
+               // This generates ldfld
+               GenericStruct<int> s2 = m.struct_field;
+               if (s2.t != 5)
+                       return 2;
+
+               if (m.struct_field.t != 5)
+                       return 3;
+
+               m.class_field = new GenericClass<int> (5);
+               if (m.class_field.t != 5)
+                       return 4;
+
+               return 0;
+       }
+
        static object Box<T> (T t)
        {
                return t;