Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 99 insertions, 0 deletions

diff --git a/cppuhelper/qa/weak/test_weak.cxx b/cppuhelper/qa/weak/test_weak.cxx
new file mode 100644
index 000000000..4db360b40
--- /dev/null
+++ b/cppuhelper/qa/weak/test_weak.cxx
@@ -0,0 +1,99 @@
+/* -*- 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 <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cppunit/plugin/TestPlugIn.h>
+
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/RuntimeException.hpp>
+#include <com/sun/star/uno/XAdapter.hpp>
+#include <com/sun/star/uno/XReference.hpp>
+#include <com/sun/star/uno/XWeak.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/weak.hxx>
+#include <rtl/ref.hxx>
+#include <sal/types.h>
+
+namespace {
+
+class Reference: public cppu::WeakImplHelper< css::uno::XReference > {
+public:
+    Reference(): m_disposed(false) {}
+
+    void SAL_CALL dispose() override {
+        m_disposed = true;
+        handleDispose();
+    }
+
+    bool isDisposed() const { return m_disposed; }
+
+protected:
+    virtual void handleDispose() {};
+
+private:
+    bool m_disposed;
+};
+
+class RuntimeExceptionReference: public Reference {
+protected:
+    void handleDispose() override {
+        throw css::uno::RuntimeException();
+    }
+};
+
+class DisposedExceptionReference: public Reference {
+protected:
+    void handleDispose() override {
+        throw css::lang::DisposedException();
+    }
+};
+
+class Test: public ::CppUnit::TestFixture {
+public:
+    void testReferenceDispose();
+
+    CPPUNIT_TEST_SUITE(Test);
+    CPPUNIT_TEST(testReferenceDispose);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void Test::testReferenceDispose() {
+    css::uno::Reference< css::uno::XWeak > w(new ::cppu::OWeakObject);
+    css::uno::Reference< css::uno::XAdapter > a(w->queryAdapter());
+    ::rtl::Reference< Reference > r1(new RuntimeExceptionReference);
+    ::rtl::Reference< Reference > r2(new Reference);
+    ::rtl::Reference< Reference > r3(new DisposedExceptionReference);
+    a->addReference(r1);
+    a->addReference(r2);
+    a->addReference(r3);
+    w.clear();
+    CPPUNIT_ASSERT(r1->isDisposed());
+    CPPUNIT_ASSERT(r2->isDisposed());
+    CPPUNIT_ASSERT(r3->isDisposed());
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(Test);
+
+}
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */