2 files changed, 15 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/libsmart/smart.cpp b/sources/shiboken6/tests/libsmart/smart.cpp
index f5d318e59..f33d2f835 100644
--- a/sources/shiboken6/tests/libsmart/smart.cpp
+++ b/sources/shiboken6/tests/libsmart/smart.cpp
@@ -133,6 +133,20 @@ int Obj::takeSharedPtrToObj(SharedPtr<Obj> pObj)
 
 int Obj::takeSharedPtrToInteger(SharedPtr<Integer> pInt)
 {
+    if (pInt.isNull()) {
+        std::cout << "SharedPtr<Integer>(nullptr) passed!\n";
+        return -1;
+    }
+    pInt->printInteger();
+    return pInt->value();
+}
+
+int Obj::takeSharedPtrToIntegerByConstRef(const SharedPtr<Integer> &pInt)
+{
+    if (pInt.isNull()) {
+        std::cout << "SharedPtr<Integer>(nullptr) passed!\n";
+        return -1;
+    }
     pInt->printInteger();
     return pInt->value();
 }
diff --git a/sources/shiboken6/tests/libsmart/smart_obj.h b/sources/shiboken6/tests/libsmart/smart_obj.h
index 579f3db4a..58611815c 100644
--- a/sources/shiboken6/tests/libsmart/smart_obj.h
+++ b/sources/shiboken6/tests/libsmart/smart_obj.h
@@ -54,6 +54,7 @@ public:
     SharedPtr<Smart::Integer2> giveSharedPtrToInteger2();
     int takeSharedPtrToObj(SharedPtr<Obj> pObj);
     int takeSharedPtrToInteger(SharedPtr<Integer> pInt);
+    int takeSharedPtrToIntegerByConstRef(const SharedPtr<Integer> &pInt);
 
     static SharedPtr<Integer> createSharedPtrToInteger(int value);
     static SharedPtr<Integer> createNullSharedPtrToInteger();