From 5edc7aa3923a3e8523c10a9a2062a2392086c5c7 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Fri, 6 Sep 2024 16:09:07 -0600
Subject: [PATCH] Test that one can put a SmartPointer into a std::any object.

---
 tests/base/smart_pointer_01.cc       | 42 ++++++++++++++++++++++++++++
 tests/base/smart_pointer_01.run_only |  0
 2 files changed, 42 insertions(+)
 create mode 100644 tests/base/smart_pointer_01.cc
 create mode 100644 tests/base/smart_pointer_01.run_only

diff --git a/tests/base/smart_pointer_01.cc b/tests/base/smart_pointer_01.cc
new file mode 100644
index 0000000000..7b61efc635
--- /dev/null
+++ b/tests/base/smart_pointer_01.cc
@@ -0,0 +1,42 @@
+// ------------------------------------------------------------------------
+//
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2024 by the deal.II authors
+//
+// This file is part of the deal.II library.
+//
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
+//
+// ------------------------------------------------------------------------
+
+
+
+// Check that it is possible to put SmartPointer objects into a
+// std::any object.
+
+
+#include <deal.II/base/smartpointer.h>
+#include <deal.II/base/subscriptor.h>
+
+#include <any>
+#include <iostream>
+
+#include "../tests.h"
+
+
+class Test : public Subscriptor
+{};
+
+
+int
+main()
+{
+  initlog();
+
+  Test               t;
+  SmartPointer<Test> r(&t);
+  std::any           a = r;
+}
diff --git a/tests/base/smart_pointer_01.run_only b/tests/base/smart_pointer_01.run_only
new file mode 100644
index 0000000000..e69de29bb2
-- 
2.39.5