fix memory leak of xmlDoc objects

in unit tests

Change-Id: Id16731bbbe2f1b0e3642722d77aba04fc98db4cc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93508
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 19 insertions, 0 deletions

diff --git a/include/test/xmldocptr.hxx b/include/test/xmldocptr.hxx
new file mode 100644
index 000000000000..abca72633c61
--- /dev/null
+++ b/include/test/xmldocptr.hxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <memory>
+
+struct xmlDocDeleter
+{
+    void operator()(xmlDoc* p) { xmlFreeDoc(p); }
+};
+using xmlDocUniquePtr = std::unique_ptr<xmlDoc, xmlDocDeleter>;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */