/* -*- 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: */
Messung V0.5 in Prozent C=95 H=83 G=88
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-10)
¤
*© Formatika GbR, Deutschland