Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 61 insertions, 0 deletions

diff --git a/comphelper/qa/weakbag/test_weakbag.cxx b/comphelper/qa/weakbag/test_weakbag.cxx
new file mode 100644
index 0000000000..b646ca7aef
--- /dev/null
+++ b/comphelper/qa/weakbag/test_weakbag.cxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/XInterface.hpp>
+#include <comphelper/weakbag.hxx>
+#include <cppuhelper/weak.hxx>
+
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cppunit/plugin/TestPlugIn.h>
+
+namespace
+{
+class Test : public CppUnit::TestFixture
+{
+public:
+    void test()
+    {
+        css::uno::Reference<css::uno::XInterface> ref1(new cppu::OWeakObject);
+        css::uno::Reference<css::uno::XInterface> ref2(new cppu::OWeakObject);
+        css::uno::Reference<css::uno::XInterface> ref3(new cppu::OWeakObject);
+        comphelper::WeakBag<css::uno::XInterface> bag;
+        bag.add(ref1);
+        bag.add(ref1);
+        bag.add(ref2);
+        bag.add(ref2);
+        ref1.clear();
+        bag.add(ref3);
+        ref3.clear();
+        CPPUNIT_ASSERT_MESSAGE("remove first ref2", bag.remove() == ref2);
+        CPPUNIT_ASSERT_MESSAGE("remove second ref2", bag.remove() == ref2);
+        CPPUNIT_ASSERT_MESSAGE("remove first null", !bag.remove().is());
+        CPPUNIT_ASSERT_MESSAGE("remove second null", !bag.remove().is());
+    }
+
+    CPPUNIT_TEST_SUITE(Test);
+    CPPUNIT_TEST(test);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+CPPUNIT_TEST_SUITE_REGISTRATION(Test);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */