2 files changed, 10 insertions, 0 deletions
diff --git a/tests/libsample/derived.cpp b/tests/libsample/derived.cpp
index 0acba8e88..0a3646258 100644
--- a/tests/libsample/derived.cpp
+++ b/tests/libsample/derived.cpp
@@ -98,3 +98,12 @@ Derived::otherOverloaded(int a, double b)
     return OtherOverloadedFunc_id;
 }
 
+struct SecrectClass : public Abstract {
+    virtual void pureVirtual() {}
+    virtual PrintFormat returnAnEnum() { return Short; }
+};
+
+Abstract* Derived::triggerImpossibleTypeDiscovery()
+{
+    return new SecrectClass;
+}
diff --git a/tests/libsample/derived.h b/tests/libsample/derived.h
index 162acbb7b..832148e35 100644
--- a/tests/libsample/derived.h
+++ b/tests/libsample/derived.h
@@ -84,6 +84,7 @@ public:
 
     SomeInnerClass returnMyParameter(const SomeInnerClass& s) { return s; }
 
+    static Abstract* triggerImpossibleTypeDiscovery();
 protected:
     const char* getClassName() { return className(); }
     virtual const char* className() { return "Derived"; }