Fixed ICE-7115 - unmarshalling bug with optional parameters

7 files changed, 38 insertions, 7 deletions

diff --git a/cpp/test/Ice/optional/AllTests.cpp b/cpp/test/Ice/optional/AllTests.cpp
index 51a5e264a45..085bf62613a 100644
--- a/cpp/test/Ice/optional/AllTests.cpp
+++ b/cpp/test/Ice/optional/AllTests.cpp
@@ -621,7 +621,7 @@ allTests(const Ice::CommunicatorPtr& communicator, bool)
     RecursivePtr outer = new Recursive();
     outer->value = recursive1;
     initial->pingPong(outer);
-    
+
     GPtr g = new G();
     g->gg1Opt = new G1("gg1Opt");
     g->gg2 = new G2(10);
@@ -633,6 +633,16 @@ allTests(const Ice::CommunicatorPtr& communicator, bool)
     test(20 == r->gg2Opt.get()->a);
     test("gg1" == r->gg1->a);
 
+    initial->opVoid();
+
+    out = Ice::createOutputStream(communicator);
+    out->startEncapsulation();
+    out->write(1, IceUtil::Optional<int>(15));
+    out->write(2, IceUtil::Optional<string>("test"));
+    out->endEncapsulation();
+    out->finished(inEncaps);
+    test(initial->ice_invoke("opVoid", Ice::Normal, inEncaps, outEncaps));
+
     cout << "ok" << endl;
 
     cout << "testing marshalling of large containers with fixed size elements..." << flush;
diff --git a/cpp/test/Ice/optional/Test.ice b/cpp/test/Ice/optional/Test.ice
index 77a0c41665e..87061a2f317 100644
--- a/cpp/test/Ice/optional/Test.ice
+++ b/cpp/test/Ice/optional/Test.ice
@@ -232,7 +232,7 @@ class Initial
     optional(1) string opString(optional(2) string p1, out optional(3) string p3);
 
     ["cpp:view-type:Util::string_view"] optional(1) string
-    opCustomString(["cpp:view-type:Util::string_view"] optional(2) string p1, 
+    opCustomString(["cpp:view-type:Util::string_view"] optional(2) string p1,
                    out ["cpp:view-type:Util::string_view"] optional(3) string p3);
 
     optional(1) MyEnum opMyEnum(optional(2) MyEnum p1, out optional(3) MyEnum p3);
@@ -303,9 +303,11 @@ 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/cpp/test/Ice/optional/TestAMD.ice b/cpp/test/Ice/optional/TestAMD.ice
index ed96f12362c..bac3d41df7f 100644
--- a/cpp/test/Ice/optional/TestAMD.ice
+++ b/cpp/test/Ice/optional/TestAMD.ice
@@ -233,7 +233,7 @@ class Initial
     optional(1) string opString(optional(2) string p1, out optional(3) string p3);
 
     ["cpp:view-type:Util::string_view"] optional(1) string
-    opCustomString(["cpp:view-type:Util::string_view"] optional(2) string p1, 
+    opCustomString(["cpp:view-type:Util::string_view"] optional(2) string p1,
                    out ["cpp:view-type:Util::string_view"] optional(3) string p3);
 
     optional(1) MyEnum opMyEnum(optional(2) MyEnum p1, out optional(3) MyEnum p3);
@@ -304,9 +304,11 @@ 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/cpp/test/Ice/optional/TestAMDI.cpp b/cpp/test/Ice/optional/TestAMDI.cpp
index 86959335d4e..fea753dfbdd 100644
--- a/cpp/test/Ice/optional/TestAMDI.cpp
+++ b/cpp/test/Ice/optional/TestAMDI.cpp
@@ -385,6 +385,13 @@ InitialI::opG_async(const ::Test::AMD_Initial_opGPtr& cb,
 }
 
 void
+InitialI::opVoid_async(const ::Test::AMD_Initial_opVoidPtr& cb,
+                       const Ice::Current&)
+{
+    cb->ice_response();
+}
+
+void
 InitialI::supportsRequiredParams_async(const ::Test::AMD_Initial_supportsRequiredParamsPtr& cb,
                                        const Ice::Current&)
 {
diff --git a/cpp/test/Ice/optional/TestAMDI.h b/cpp/test/Ice/optional/TestAMDI.h
index 4b34ba72b7e..83c12fe1f08 100644
--- a/cpp/test/Ice/optional/TestAMDI.h
+++ b/cpp/test/Ice/optional/TestAMDI.h
@@ -190,11 +190,14 @@ public:
     virtual void returnOptionalClass_async(const ::Test::AMD_Initial_returnOptionalClassPtr&,
                                            bool,
                                            const Ice::Current&);
-    
+
     virtual void opG_async(const ::Test::AMD_Initial_opGPtr&,
                            const ::Test::GPtr&,
                            const Ice::Current&);
 
+    virtual void opVoid_async(const ::Test::AMD_Initial_opVoidPtr&,
+                              const Ice::Current&);
+
     virtual void supportsRequiredParams_async(const ::Test::AMD_Initial_supportsRequiredParamsPtr&,
                                               const Ice::Current&);
 
diff --git a/cpp/test/Ice/optional/TestI.cpp b/cpp/test/Ice/optional/TestI.cpp
index c3018841afd..bbf68c7bfc2 100644
--- a/cpp/test/Ice/optional/TestI.cpp
+++ b/cpp/test/Ice/optional/TestI.cpp
@@ -389,6 +389,11 @@ InitialI::opG(const GPtr& g, const Ice::Current&)
     return g;
 }
 
+void
+InitialI::opVoid(const Ice::Current&)
+{
+}
+
 bool
 InitialI::supportsRequiredParams(const Ice::Current&)
 {
diff --git a/cpp/test/Ice/optional/TestI.h b/cpp/test/Ice/optional/TestI.h
index 28a9818cc50..081206f3469 100644
--- a/cpp/test/Ice/optional/TestI.h
+++ b/cpp/test/Ice/optional/TestI.h
@@ -184,9 +184,11 @@ public:
     virtual void sendOptionalClass(bool, const IceUtil::Optional<Test::OneOptionalPtr>&, const Ice::Current&);
 
     virtual void returnOptionalClass(bool, IceUtil::Optional<Test::OneOptionalPtr>&, const Ice::Current&);
-    
+
     virtual ::Test::GPtr opG(const ::Test::GPtr& g, const Ice::Current&);
 
+    virtual void opVoid(const Ice::Current&);
+
     virtual bool supportsRequiredParams(const Ice::Current&);
 
     virtual bool supportsJavaSerializable(const Ice::Current&);