6 files changed, 20 insertions, 5 deletions
diff --git a/python/test/Ice/optional/AllTests.py b/python/test/Ice/optional/AllTests.py
index 574727ab386..e2c20f64783 100644
--- a/python/test/Ice/optional/AllTests.py
+++ b/python/test/Ice/optional/AllTests.py
@@ -324,7 +324,7 @@ def allTests(communicator):
     outer = Test.Recursive()
     outer.value = recursive1
     initial.pingPong(outer)
-    
+
     g = Test.G()
     g.gg1Opt = Test.G1("gg1Opt")
     g.gg2 = Test.G2(10)
@@ -336,6 +336,9 @@ def allTests(communicator):
     test(r.gg2Opt.a == 20)
     test(r.gg1.a == "gg1")
 
+    initial2 = Test.Initial2Prx.uncheckedCast(base)
+    initial2.opVoid(15, "test")
+
     print("ok")
 
     sys.stdout.write("testing marshaling of large containers with fixed size elements... ")
diff --git a/python/test/Ice/optional/ClientPrivate.ice b/python/test/Ice/optional/ClientPrivate.ice
index 9a173d452e1..5dd08613b9a 100644
--- a/python/test/Ice/optional/ClientPrivate.ice
+++ b/python/test/Ice/optional/ClientPrivate.ice
@@ -32,6 +32,8 @@ class D extends B
 class Initial2
 {
     void opClassAndUnknownOptional(A p, optional(1) Object o);
+
+    void opVoid(optional(1) int a, optional(2) string v);
 };
 
 };
diff --git a/python/test/Ice/optional/Server.py b/python/test/Ice/optional/Server.py
index 928b6c2c1d9..eba7e7ccad6 100755
--- a/python/test/Ice/optional/Server.py
+++ b/python/test/Ice/optional/Server.py
@@ -137,10 +137,13 @@ class InitialI(Test.Initial):
 
     def returnOptionalClass(self, req, current=None):
         return Test.OneOptional(5)
-    
+
     def opG(self, g, current=None):
         return g
 
+    def opVoid(self, current=None):
+        pass
+
     def supportsRequiredParams(self, current=None):
         return False
 
diff --git a/python/test/Ice/optional/ServerAMD.py b/python/test/Ice/optional/ServerAMD.py
index fb00aa09330..97ae0ce268e 100755
--- a/python/test/Ice/optional/ServerAMD.py
+++ b/python/test/Ice/optional/ServerAMD.py
@@ -138,10 +138,13 @@ class InitialI(Test.Initial):
 
     def returnOptionalClass_async(self, cb, req, current=None):
         cb.ice_response(Test.OneOptional(5))
-        
+
     def opG_async(self, cb, g, current=None):
         cb.ice_response(g)
 
+    def opVoid_async(self, cb, current=None):
+        cb.ice_response()
+
     def supportsRequiredParams_async(self, cb, current=None):
         cb.ice_response(False)
 
diff --git a/python/test/Ice/optional/Test.ice b/python/test/Ice/optional/Test.ice
index 733df305369..503483b5c1a 100644
--- a/python/test/Ice/optional/Test.ice
+++ b/python/test/Ice/optional/Test.ice
@@ -276,9 +276,11 @@ class Initial
     void sendOptionalClass(bool req, optional(1) OneOptional o);
 
     void returnOptionalClass(bool req, out optional(1) OneOptional o);
-    
+
     G opG(G g);
 
+    void opVoid();
+
     bool supportsRequiredParams();
 
     bool supportsJavaSerializable();
diff --git a/python/test/Ice/optional/TestAMD.ice b/python/test/Ice/optional/TestAMD.ice
index 60d86a247d9..ae7a8a57dab 100644
--- a/python/test/Ice/optional/TestAMD.ice
+++ b/python/test/Ice/optional/TestAMD.ice
@@ -277,9 +277,11 @@ class Initial
     void sendOptionalClass(bool req, optional(1) OneOptional o);
 
     void returnOptionalClass(bool req, out optional(1) OneOptional o);
-    
+
     G opG(G g);
 
+    void opVoid();
+
     bool supportsRequiredParams();
 
     bool supportsJavaSerializable();