loplugin:refcounting check for managing OWeakObject with raw pointer

Change-Id: I7471725f1e658940b5e6993361c327be6ccf0d31
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111064
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 11 insertions, 0 deletions

diff --git a/compilerplugins/clang/test/refcounting.cxx b/compilerplugins/clang/test/refcounting.cxx
index 8a1f277829cc..ca27ac0614a7 100644
--- a/compilerplugins/clang/test/refcounting.cxx
+++ b/compilerplugins/clang/test/refcounting.cxx
@@ -18,6 +18,8 @@ namespace cppu
 {
 class OWeakObject
 {
+    void acquire();
+    void release();
 };
 }
 
@@ -72,4 +74,13 @@ void dummy(Dependent<Dummy>* p1, Dependent<UnoObject>* p2)
     p2->g();
 }
 
+void foo4()
+{
+    // expected-error@+1 {{cppu::OWeakObject subclass 'UnoObject' being managed via raw pointer, should be managed via rtl::Reference [loplugin:refcounting]}}
+    UnoObject* p = new UnoObject;
+    (void)p;
+    // expected-error@+1 {{cppu::OWeakObject subclass 'UnoObject' being managed via raw pointer, should be managed via rtl::Reference [loplugin:refcounting]}}
+    p = new UnoObject;
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */