Merge pull request #1718 from madewokherd/sgenthreadcleanup

[mono.git] / mono / tests / pinvoke3.cs

diff --git a/mono/tests/pinvoke3.cs b/mono/tests/pinvoke3.cs
index 366be0c4e3df26d303411182b312868e049e0c72..29ed8ea7eee8498f00e11aaf06d54b7109a8150d 100644 (file)
--- a/mono/tests/pinvoke3.cs
+++ b/mono/tests/pinvoke3.cs
@@ -66,6 +66,19 @@ public class Tests {
                return 0;
        }
 
+       public static int delegate_test_struct_in (int a, [In] ref SimpleStruct ss, int b)
+       {
+               if (a == 1 && b == 2 && ss.a && !ss.b && ss.c && ss.d == "TEST2") {
+                       ss.a = true;
+                       ss.b = true;
+                       ss.c = true;
+                       ss.d = "TEST3";
+                       return 0;
+               }
+
+               return 1;
+       }
+
        public static SimpleClass delegate_test_class (SimpleClass ss)
        {
                if (ss == null)
@@ -134,8 +147,13 @@ public class Tests {
 
        public delegate int OutStructDelegate (int a, out SimpleStruct ss, int b);
 
+       public delegate int InStructDelegate (int a, [In] ref SimpleStruct ss, int b);
+
        [DllImport ("libtest", EntryPoint="mono_test_marshal_out_struct")]
        public static extern int mono_test_marshal_out_struct (int a, out SimpleStruct ss, int b, OutStructDelegate d);
+
+       [DllImport ("libtest", EntryPoint="mono_test_marshal_in_struct")]
+       public static extern int mono_test_marshal_in_struct (int a, ref SimpleStruct ss, int b, InStructDelegate d);
        
        [DllImport ("libtest", EntryPoint="mono_test_marshal_delegate2")]
        public static extern int mono_test_marshal_delegate2 (SimpleDelegate2 d);
@@ -170,6 +188,17 @@ public class Tests {
        [DllImport ("libtest", EntryPoint="mono_test_marshal_return_delegate_delegate")]
        public static extern int mono_test_marshal_return_delegate_delegate (ReturnDelegateDelegate d);
 
+       [DllImport ("libtest", EntryPoint="mono_test_marshal_delegate_ref_delegate")]
+       public static extern int mono_test_marshal_delegate_ref_delegate (DelegateByrefDelegate del);
+
+       [DllImport ("libtest", EntryPoint="mono_test_marshal_virtual_delegate")]
+       public static extern int mono_test_marshal_virtual_delegate (VirtualDelegate del);
+
+       [DllImport ("libtest", EntryPoint="mono_test_marshal_icall_delegate")]
+       public static extern int mono_test_marshal_icall_delegate (IcallDelegate del);
+
+       public delegate string IcallDelegate (IntPtr p);
+
        public delegate int TestDelegate (int a, ref SimpleStruct ss, int b);
 
        public delegate SimpleStruct SimpleDelegate2 (SimpleStruct ss);
@@ -192,6 +221,10 @@ public class Tests {
 
        public delegate return_int_delegate ReturnDelegateDelegate ();
 
+       public delegate int DelegateByrefDelegate (ref return_int_delegate del);
+
+       public delegate int VirtualDelegate (int i);
+
        public static int Main () {
                return TestDriver.RunTests (typeof (Tests));
        }
@@ -228,6 +261,14 @@ public class Tests {
                return mono_test_marshal_out_struct (1, out ss, 2, d);
        }
 
+       /* Test structures as in arguments of delegates */
+       public static int test_0_marshal_in_struct_delegate () {
+               SimpleStruct ss = new SimpleStruct () { a = true, b = false, c = true, d = "TEST2" };
+               InStructDelegate d = new InStructDelegate (delegate_test_struct_in);
+
+               return mono_test_marshal_in_struct (1, ref ss, 2, d);
+       }
+
        /* Test classes as arguments and return values of delegates */
        public static int test_0_marshal_class_delegate () {
                SimpleDelegate4 d = new SimpleDelegate4 (delegate_test_class);
@@ -307,6 +348,20 @@ public class Tests {
                return mono_test_marshal_return_delegate_delegate (new ReturnDelegateDelegate (return_delegate));
        }
 
+       public static int return_plus_1 (int i) {
+               return i + 1;
+       }
+
+       public static int ref_delegate_delegate (ref return_int_delegate del) {
+               del = return_plus_1;
+               return 0;
+       }
+
+       public static int test_55_marshal_delegate_ref_delegate () {
+               var del = new DelegateByrefDelegate (ref_delegate_delegate);
+               return mono_test_marshal_delegate_ref_delegate (del);
+       }
+
        /* Passing and returning strings */
 
        public delegate String ReturnStringDelegate (String s);
@@ -1050,4 +1105,71 @@ public class Tests {
                return res;
        }
 
+       /*
+        * Appdomain save/restore
+        */
+    static Func<int> callback;
+
+       [DllImport ("libtest", EntryPoint="mono_test_marshal_set_callback")]
+       public static extern int mono_test_marshal_set_callback (Func<int> a);
+
+       [DllImport ("libtest", EntryPoint="mono_test_marshal_call_callback")]
+       public static extern int mono_test_marshal_call_callback ();
+
+       public static int test_0_appdomain_switch () {
+               // FIXME: The appdomain unload hangs
+               //return 0;
+        AppDomain ad = AppDomain.CreateDomain ("foo");
+               var c = (CallbackClass)ad.CreateInstanceAndUnwrap (
+                               typeof (CallbackClass).Assembly.FullName, "Tests/CallbackClass");
+               c.SetCallback ();
+               int domain_id = AppDomain.CurrentDomain.Id;
+               int new_id = mono_test_marshal_call_callback ();
+               int res = 0;
+               if (new_id == domain_id)
+                       res = 1;
+               if (AppDomain.CurrentDomain.Id != domain_id)
+                       res = 2;
+               AppDomain.Unload (ad);
+               return res;
+    }
+
+       static int domain_callback () {
+               return AppDomain.CurrentDomain.Id;
+       }
+
+       class CallbackClass : MarshalByRefObject {
+               public int SetCallback () {
+                       mono_test_marshal_set_callback (domain_callback);
+                       return 0;
+               }
+    }
+
+       class Base {
+               public VirtualDelegate get_del () {
+                       return delegate_test;
+               }
+
+               public virtual int delegate_test (int i) {
+                       return i;
+               }
+       }
+
+       class Derived : Base {
+               public override int delegate_test (int i) {
+                       return i + 1;
+               }
+       }
+
+       public static int test_43_virtual () {
+               Base b = new Derived ();
+
+               return mono_test_marshal_virtual_delegate (b.get_del ());
+       }
+
+       public static int test_0_icall_delegate () {
+               var m = typeof (Marshal).GetMethod ("PtrToStringAnsi", new Type[] { typeof (IntPtr) });
+
+               return mono_test_marshal_icall_delegate ((IcallDelegate)Delegate.CreateDelegate (typeof (IcallDelegate), m));
+       }
 }