1 files changed, 144 insertions, 0 deletions
diff --git a/comphelper/qa/container/comphelper_ifcontainer.cxx b/comphelper/qa/container/comphelper_ifcontainer.cxx
new file mode 100644
index 000000000..db904e2fb
--- /dev/null
+++ b/comphelper/qa/container/comphelper_ifcontainer.cxx
@@ -0,0 +1,144 @@
+/* -*- 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 <sal/types.h>
+
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cppunit/plugin/TestPlugIn.h>
+
+#include <com/sun/star/lang/XEventListener.hpp>
+#include <comphelper/interfacecontainer2.hxx>
+#include <cppuhelper/implbase.hxx>
+
+using namespace com::sun::star;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+
+namespace {
+
+struct ContainerStats {
+    int m_nAlive;
+    int m_nDisposed;
+    ContainerStats() : m_nAlive(0), m_nDisposed(0) {}
+};
+
+class ContainerListener : public cppu::WeakImplHelper< XEventListener >
+{
+    ContainerStats * const m_pStats;
+public:
+    explicit ContainerListener(ContainerStats *pStats)
+        : m_pStats(pStats) { m_pStats->m_nAlive++; }
+    virtual ~ContainerListener() override { m_pStats->m_nAlive--; }
+    virtual void SAL_CALL disposing( const EventObject& ) override
+    {
+        m_pStats->m_nDisposed++;
+    }
+};
+
+}
+
+namespace comphelper_ifcontainer
+{
+    const int nTests = 10;
+    class IfTest : public CppUnit::TestFixture
+    {
+        osl::Mutex m_aGuard;
+    public:
+        void testCreateDispose()
+        {
+            ContainerStats aStats;
+            comphelper::OInterfaceContainerHelper2 *pContainer;
+
+            pContainer = new comphelper::OInterfaceContainerHelper2(m_aGuard);
+
+            CPPUNIT_ASSERT_EQUAL_MESSAGE("Empty container not empty",
+                                   static_cast<sal_Int32>(0), pContainer->getLength());
+
+            int i;
+            for (i = 0; i < nTests; i++)
+            {
+                Reference<XEventListener> xRef = new ContainerListener(&aStats);
+                int nNewLen = pContainer->addInterface(xRef);
+
+                CPPUNIT_ASSERT_EQUAL_MESSAGE("addition length mismatch",
+                                       i + 1, nNewLen);
+                CPPUNIT_ASSERT_EQUAL_MESSAGE("addition length mismatch",
+                                       static_cast<sal_Int32>(i + 1), pContainer->getLength());
+            }
+            CPPUNIT_ASSERT_EQUAL_MESSAGE("alive count mismatch",
+                                   nTests, aStats.m_nAlive);
+
+            EventObject aObj;
+            pContainer->disposeAndClear(aObj);
+
+            CPPUNIT_ASSERT_EQUAL_MESSAGE("dispose count mismatch",
+                                   nTests, aStats.m_nDisposed);
+            CPPUNIT_ASSERT_EQUAL_MESSAGE("leaked container left alive",
+                                   0, aStats.m_nAlive);
+
+            delete pContainer;
+        }
+
+        void testEnumerate()
+        {
+            int i;
+            ContainerStats aStats;
+            comphelper::OInterfaceContainerHelper2 *pContainer;
+            pContainer = new comphelper::OInterfaceContainerHelper2(m_aGuard);
+
+            std::vector< Reference< XEventListener > > aListeners;
+            for (i = 0; i < nTests; i++)
+            {
+                Reference<XEventListener> xRef = new ContainerListener(&aStats);
+                pContainer->addInterface(xRef);
+                aListeners.push_back(xRef);
+            }
+            std::vector< Reference< XInterface > > aElements = pContainer->getElements();
+
+            CPPUNIT_ASSERT_EQUAL_MESSAGE("query contents",
+                                   nTests, static_cast<int>(aElements.size()));
+            if (aElements.size() == nTests)
+            {
+                for (i = 0; i < nTests; i++)
+                {
+                    CPPUNIT_ASSERT_MESSAGE("mismatching elements",
+                                           bool(aElements[i] == aListeners[i]));
+                }
+            }
+            pContainer->clear();
+
+            CPPUNIT_ASSERT_EQUAL_MESSAGE("non-empty container post clear",
+                                   static_cast<sal_Int32>(0), pContainer->getLength());
+            delete pContainer;
+        }
+
+        // Automatic registration code
+        CPPUNIT_TEST_SUITE(IfTest);
+        CPPUNIT_TEST(testCreateDispose);
+        CPPUNIT_TEST(testEnumerate);
+        CPPUNIT_TEST_SUITE_END();
+    };
+} // namespace cppu_ifcontainer
+
+CPPUNIT_TEST_SUITE_REGISTRATION(comphelper_ifcontainer::IfTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */