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Diffstat (limited to '')
| -rw-r--r-- | stoc/test/testproxyfac.cxx | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/stoc/test/testproxyfac.cxx b/stoc/test/testproxyfac.cxx new file mode 100644 index 000000000..2388ac078 --- /dev/null +++ b/stoc/test/testproxyfac.cxx @@ -0,0 +1,359 @@ +/* -*- 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/main.h> +#include <sal/log.hxx> +#include <osl/diagnose.h> +#include <rtl/alloc.h> +#include <uno/environment.hxx> +#include <uno/lbnames.h> +#include <cppuhelper/servicefactory.hxx> +#include <cppuhelper/implbase.hxx> +#include <com/sun/star/uno/XCurrentContext.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/registry/XSimpleRegistry.hpp> +#include <com/sun/star/registry/XImplementationRegistration.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/reflection/XProxyFactory.hpp> + +#include <stdio.h> + + +using namespace ::osl; +using namespace ::cppu; +using namespace ::com::sun::star; +using namespace css::uno; + + +typedef WeakImplHelper< lang::XServiceInfo, + XCurrentContext, + reflection::XProxyFactory > t_impl; + + +class TargetObject : public t_impl +{ +public: + static int s_obj; + + virtual ~TargetObject() { + --s_obj; + SAL_INFO("stoc", "~TargetObject()" ); + } + TargetObject() + { ++s_obj; } + + Any SAL_CALL queryInterface( Type const & type ) + throw (RuntimeException); + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() throw (RuntimeException) + { return OUString("target"); } + virtual sal_Bool SAL_CALL supportsService( const OUString & /*rServiceName*/ ) + throw (RuntimeException) + { return sal_False; } + virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() + throw (RuntimeException) + { return Sequence< OUString >(); } + // XProxyFactory + virtual Reference< XAggregation > SAL_CALL createProxy( + const Reference< XInterface > & xTarget ) throw (RuntimeException) + { return Reference< XAggregation >( xTarget, UNO_QUERY ); } + // XCurrentContext + virtual Any SAL_CALL getValueByName( OUString const & name ) + throw (RuntimeException) + { return makeAny( name ); } +}; + + +Any TargetObject::queryInterface( Type const & type ) + throw (RuntimeException) +{ + Any ret( t_impl::queryInterface( type ) ); + if (ret.hasValue()) + return ret; + throw lang::DisposedException( + OUString( "my test exception" ), + static_cast< OWeakObject * >(this) ); +} + +int TargetObject::s_obj = 0; + + +class TestMaster : public WeakImplHelper< lang::XServiceInfo > +{ + Reference< XAggregation > m_xProxyTarget; + Reference<lang::XServiceInfo> m_xOtherProxyTargetBeforeSetDelegator; + + inline TestMaster() { ++s_obj; } +public: + static int s_obj; + static Reference< XInterface > create( + Reference< reflection::XProxyFactory > const & xProxyFac ); + static Reference< XInterface > create( + Reference< XInterface > const & xTarget, + Reference< reflection::XProxyFactory > const & xProxyFac ); + + virtual ~TestMaster() { + --s_obj; + SAL_INFO("stoc", "~TestMaster()" ); + } + + virtual Any SAL_CALL queryInterface( const Type & rType ) + throw (RuntimeException) + { + Any aRet( + WeakImplHelper< lang::XServiceInfo >::queryInterface( rType ) ); + if (aRet.hasValue()) + return aRet; + return m_xProxyTarget->queryAggregation( rType ); + } + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() throw (RuntimeException) + { return OUString("master"); } + virtual sal_Bool SAL_CALL supportsService( const OUString & /*rServiceName*/ ) + throw (RuntimeException) + { return sal_False; } + virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() + throw (RuntimeException) + { return Sequence< OUString >(); } +}; + +int TestMaster::s_obj = 0; + + +Reference< XInterface > TestMaster::create( + Reference< XInterface > const & xTarget, + Reference< reflection::XProxyFactory > const & xProxyFac ) +{ + TestMaster * that = new TestMaster; + Reference< XInterface > xRet( static_cast< OWeakObject * >( that ) ); + { + Reference< XAggregation > xAgg( xProxyFac->createProxy( xTarget ) ); + // ownership take over + that->m_xProxyTarget.set( xAgg, UNO_QUERY_THROW ); + that->m_xOtherProxyTargetBeforeSetDelegator.set( + that->m_xProxyTarget, UNO_QUERY ); + } + that->m_xProxyTarget->setDelegator( xRet ); + return xRet; +} + +Reference< XInterface > TestMaster::create( + Reference< reflection::XProxyFactory > const & xProxyFac ) +{ + return create( + static_cast< OWeakObject * >( new TargetObject ), xProxyFac ); +} + + +static void test_proxyfac_( + Reference< XInterface > const & xMaster, OUString const & test, + Reference< reflection::XProxyFactory > const & /*xProxyFac*/ ) +{ + (void)test; + Reference< lang::XServiceInfo > xMaster_XServiceInfo( + xMaster, UNO_QUERY_THROW ); + OSL_ASSERT( xMaster_XServiceInfo->getImplementationName().equals( test ) ); + + Reference< reflection::XProxyFactory > xTarget( xMaster, UNO_QUERY_THROW ); + Reference< XCurrentContext > xTarget_XCurrentContext( + xTarget, UNO_QUERY_THROW ); + Reference< XCurrentContext > xMaster_XCurrentContext( + xMaster, UNO_QUERY_THROW ); + + OSL_ASSERT( + xTarget_XCurrentContext->getValueByName( test ) == makeAny( test ) ); + OSL_ASSERT( + xMaster_XCurrentContext->getValueByName( test ) == makeAny( test ) ); + + Reference< XAggregation > xFakeAgg( xTarget->createProxy( xTarget ) ); + if (xFakeAgg.is()) + { + OSL_ASSERT( xTarget == xFakeAgg ); + OSL_ASSERT( xMaster == xFakeAgg ); + } + + Reference< lang::XServiceInfo > xTarget_XServiceInfo( + xTarget, UNO_QUERY_THROW ); + OSL_ASSERT( xTarget_XServiceInfo->getImplementationName().equals( test ) ); + Reference< lang::XServiceInfo > xTarget_XServiceInfo2( + xTarget, UNO_QUERY_THROW ); + OSL_ASSERT( xTarget_XServiceInfo2.get() == xTarget_XServiceInfo.get() ); + + OSL_ASSERT( xTarget == xTarget_XCurrentContext ); + OSL_ASSERT( xTarget_XCurrentContext == xMaster ); + OSL_ASSERT( + xTarget_XCurrentContext.get() == xMaster_XCurrentContext.get() ); + OSL_ASSERT( xTarget_XCurrentContext == xMaster ); + OSL_ASSERT( xTarget == xMaster ); + OSL_ASSERT( xTarget_XServiceInfo.get() == xMaster_XServiceInfo.get() ); + OSL_ASSERT( xTarget_XServiceInfo == xMaster ); + OSL_ASSERT( xMaster_XServiceInfo == xMaster ); + + try + { + Reference< registry::XRegistryKey >( + xMaster, UNO_QUERY_THROW ); + } + catch (const lang::DisposedException & exc) + { + if ( exc.Message != "my test exception" ) + throw; + } +} + +static void test_proxyfac( + Reference< XInterface > const & xMaster, OUString const & test, + Reference< reflection::XProxyFactory > const & xProxyFac ) +{ + test_proxyfac_( xMaster, test, xProxyFac ); + // proxy the proxy... + Reference< XInterface > xNew( TestMaster::create( xMaster, xProxyFac ) ); + test_proxyfac_( + xNew, OUString( "master" ), xProxyFac ); +} + +SAL_IMPLEMENT_MAIN() +{ + bool success = true; + + Environment cpp_env; + OUString cpp( CPPU_CURRENT_LANGUAGE_BINDING_NAME ); + uno_getEnvironment( + reinterpret_cast< uno_Environment ** >( &cpp_env ), + cpp.pData, 0 ); + OSL_ENSURE( cpp_env.is(), "### cannot get C++ uno env!" ); + + { + Reference< lang::XMultiServiceFactory > xMgr( + createRegistryServiceFactory( + OUString( "stoctest.rdb" ) ) ); + + try + { + Reference< registry::XImplementationRegistration > xImplReg( + xMgr->createInstance( "com.sun.star.registry.ImplementationRegistration" ), + UNO_QUERY ); + OSL_ENSURE( xImplReg.is(), "### no impl reg!" ); + + OUString aLibName( + "proxyfac.uno" SAL_DLLEXTENSION ); + xImplReg->registerImplementation( + OUString( "com.sun.star.loader.SharedLibrary" ), + aLibName, Reference< registry::XSimpleRegistry >() ); + + Reference< reflection::XProxyFactory > xProxyFac( + xMgr->createInstance("com.sun.star.reflection.ProxyFactory"), + UNO_QUERY_THROW ); + + Reference< XAggregation > x( + xProxyFac->createProxy( + static_cast< OWeakObject * >( new TargetObject ) ) ); + // no call + + { + Reference< XInterface > xMaster( TestMaster::create( xProxyFac ) ); + test_proxyfac( + xMaster, + OUString( "master" ), + xProxyFac ); + } + { + Reference< XInterface > xMaster( TestMaster::create( xProxyFac ) ); + // no call + } + + { + Reference< XInterface > xMaster( TestMaster::create( xProxyFac ) ); + Reference< reflection::XProxyFactory > xSlave_lives_alone( + xMaster, UNO_QUERY_THROW ); + xMaster.clear(); + test_proxyfac( + xSlave_lives_alone, + OUString( "master" ), + xProxyFac ); + uno_dumpEnvironment( stdout, cpp_env.get(), 0 ); + } + { + Reference< XInterface > xMaster( TestMaster::create( xProxyFac ) ); + Reference< reflection::XProxyFactory > xSlave_lives_alone( + xMaster, UNO_QUERY_THROW ); + // no call + } + + test_proxyfac( + xProxyFac->createProxy( + static_cast< OWeakObject * >( new TargetObject ) ), + OUString( "target" ), + xProxyFac ); + uno_dumpEnvironment( stdout, cpp_env.get(), 0 ); + } + catch (const Exception & rExc) + { + (void)rExc; + OSL_ENSURE( + ! __FILE__, + OUStringToOString( + rExc.Message, RTL_TEXTENCODING_ASCII_US ).getStr() ); + success = false; + } + + + Reference< lang::XComponent > xComp; + Reference< beans::XPropertySet >( + xMgr, UNO_QUERY_THROW )->getPropertyValue( + OUString( "DefaultContext" ) ) + >>= xComp; + xComp->dispose(); + } + + if (TestMaster::s_obj != 0) + fprintf( stderr, "TestMaster objects: %d\n", TestMaster::s_obj ); + if (TargetObject::s_obj != 0) + fprintf( stderr, "TargetObject objects: %d\n", TargetObject::s_obj ); + + uno_dumpEnvironment( stdout, cpp_env.get(), 0 ); + void ** ppInterfaces; + sal_Int32 len; + uno_ExtEnvironment * env = cpp_env.get()->pExtEnv; + (*env->getRegisteredInterfaces)( + env, &ppInterfaces, &len, rtl_allocateMemory ); + if (len != 0) + fprintf( stderr, "%d registered C++ interfaces left!\n", len ); + + success &= (TestMaster::s_obj == 0 && + TargetObject::s_obj == 0 && + len == 0); + if (success) + { + printf( "testproxyfac succeeded.\n" ); + return 0; + } + else + { + fprintf( stderr, "testproxyfac failed!\n" ); + return 1; + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |