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-rw-r--r--cppuhelper/qa/ifcontainer/cppu_ifcontainer.cxx263
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diff --git a/cppuhelper/qa/ifcontainer/cppu_ifcontainer.cxx b/cppuhelper/qa/ifcontainer/cppu_ifcontainer.cxx
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+/* -*- 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 <cppuhelper/interfacecontainer.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/propshlp.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 *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 cppu_ifcontainer
+{
+ class IfTest : public CppUnit::TestFixture
+ {
+ osl::Mutex m_aGuard;
+ static const int nTests = 10;
+ public:
+ void testCreateDispose()
+ {
+ ContainerStats aStats;
+ cppu::OInterfaceContainerHelper *pContainer;
+
+ pContainer = new cppu::OInterfaceContainerHelper(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_MESSAGE("alive count mismatch",
+ bool(aStats.m_nAlive == nTests));
+
+ EventObject aObj;
+ pContainer->disposeAndClear(aObj);
+
+ CPPUNIT_ASSERT_MESSAGE("dispose count mismatch",
+ bool(aStats.m_nDisposed == nTests));
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("leaked container left alive",
+ 0, aStats.m_nAlive);
+
+ delete pContainer;
+ }
+
+ void testEnumerate()
+ {
+ int i;
+ ContainerStats aStats;
+ cppu::OInterfaceContainerHelper *pContainer;
+ pContainer = new cppu::OInterfaceContainerHelper(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);
+ }
+ Sequence< Reference< XInterface > > aElements = pContainer->getElements();
+
+ CPPUNIT_ASSERT_MESSAGE("query contents",
+ bool(static_cast<int>(aElements.getLength()) == nTests));
+ if (static_cast<int>(aElements.getLength()) == 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;
+ }
+
+ template < typename ContainerType, typename ContainedType >
+ void doContainerTest(const ContainedType *pTypes)
+ {
+ ContainerStats aStats;
+ ContainerType *pContainer;
+ pContainer = new ContainerType(m_aGuard);
+
+ int i;
+ Reference<XEventListener> xRefs[nTests * 2];
+
+ // add these interfaces
+ for (i = 0; i < nTests * 2; i++)
+ {
+ xRefs[i] = new ContainerListener(&aStats);
+ pContainer->addInterface(pTypes[i / 2], xRefs[i]);
+ }
+
+ // check it is all there
+ for (i = 0; i < nTests; i++)
+ {
+ cppu::OInterfaceContainerHelper *pHelper;
+
+ pHelper = pContainer->getContainer(pTypes[i]);
+
+ CPPUNIT_ASSERT_MESSAGE("no helper", pHelper != nullptr);
+ Sequence<Reference< XInterface > > aSeq = pHelper->getElements();
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("wrong num elements", static_cast<sal_Int32>(2), aSeq.getLength());
+ CPPUNIT_ASSERT_MESSAGE("match", bool(aSeq[0] == xRefs[i*2]));
+ CPPUNIT_ASSERT_MESSAGE("match", bool(aSeq[1] == xRefs[i*2+1]));
+ }
+
+ // remove every other interface
+ for (i = 0; i < nTests; i++)
+ pContainer->removeInterface(pTypes[i], xRefs[i*2+1]);
+
+ // check it is half there
+ for (i = 0; i < nTests; i++)
+ {
+ cppu::OInterfaceContainerHelper *pHelper;
+
+ pHelper = pContainer->getContainer(pTypes[i]);
+
+ CPPUNIT_ASSERT_MESSAGE("no helper", pHelper != nullptr);
+ Sequence<Reference< XInterface > > aSeq = pHelper->getElements();
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("wrong num elements", static_cast<sal_Int32>(1), aSeq.getLength());
+ CPPUNIT_ASSERT_MESSAGE("match", bool(aSeq[0] == xRefs[i*2]));
+ }
+
+ // remove the 1st half of the rest
+ for (i = 0; i < nTests / 2; i++)
+ pContainer->removeInterface(pTypes[i], xRefs[i*2]);
+
+ // check it is half there
+ for (i = 0; i < nTests / 2; i++)
+ {
+ cppu::OInterfaceContainerHelper *pHelper;
+
+ pHelper = pContainer->getContainer(pTypes[i]);
+ CPPUNIT_ASSERT_MESSAGE("no helper", pHelper != nullptr);
+ Sequence<Reference< XInterface > > aSeq = pHelper->getElements();
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("wrong num elements", static_cast<sal_Int32>(0), aSeq.getLength());
+ }
+
+ delete pContainer;
+ }
+
+ void testOMultiTypeInterfaceContainerHelper()
+ {
+ uno::Type pTypes[nTests] =
+ {
+ ::cppu::UnoType< bool >::get(),
+ ::cppu::UnoType< float >::get(),
+ ::cppu::UnoType< double >::get(),
+ ::cppu::UnoType< ::sal_uInt64 >::get(),
+ ::cppu::UnoType< ::sal_Int64 >::get(),
+ ::cppu::UnoType< ::sal_uInt32 >::get(),
+ ::cppu::UnoType< ::sal_Int32 >::get(),
+ ::cppu::UnoType< ::sal_Int16 >::get(),
+ ::cppu::UnoType< OUString >::get(),
+ ::cppu::UnoType< ::sal_Int8 >::get()
+ };
+ doContainerTest< cppu::OMultiTypeInterfaceContainerHelper,
+ uno::Type> (pTypes);
+ }
+
+ void testOMultiTypeInterfaceContainerHelperInt32()
+ {
+ sal_Int32 const pTypes[nTests] =
+ {
+ 0,
+ -1,
+ 1,
+ 256,
+ 1024,
+ 3,
+ 7,
+ 8,
+ 9,
+ 10
+ };
+ doContainerTest< cppu::OMultiTypeInterfaceContainerHelperInt32, sal_Int32> (pTypes);
+ }
+
+ void testOMultiTypeInterfaceContainerHelperVar()
+ {
+ typedef cppu::OMultiTypeInterfaceContainerHelperVar<
+ char const *, void, rtl::CStringEqual> StrContainer;
+
+ const char * const pTypes[nTests] =
+ {
+ "this_is", "such", "fun", "writing", "unit", "tests", "when", "it", "works", "anyway"
+ };
+ doContainerTest< StrContainer, const char *> (pTypes);
+ }
+
+ // Automatic registration code
+ CPPUNIT_TEST_SUITE(IfTest);
+ CPPUNIT_TEST(testCreateDispose);
+ CPPUNIT_TEST(testEnumerate);
+ CPPUNIT_TEST(testOMultiTypeInterfaceContainerHelper);
+ CPPUNIT_TEST(testOMultiTypeInterfaceContainerHelperVar);
+ CPPUNIT_TEST(testOMultiTypeInterfaceContainerHelperInt32);
+ CPPUNIT_TEST_SUITE_END();
+ };
+} // namespace cppu_ifcontainer
+
+CPPUNIT_TEST_SUITE_REGISTRATION(cppu_ifcontainer::IfTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */