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/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: test_weakbag.cxx,v $
 * $Revision: 1.3 $
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#include "precompiled_comphelper.hxx"
#include "sal/config.h"

#include "com/sun/star/uno/Reference.hxx"
#include "com/sun/star/uno/XInterface.hpp"
#include "comphelper/weakbag.hxx"
#include "cppuhelper/weak.hxx"
#include "testshl/simpleheader.hxx"

namespace {

namespace css = com::sun::star;

class Test: public CppUnit::TestFixture {
public:
    void test() {
        css::uno::Reference< css::uno::XInterface > ref1(new cppu::OWeakObject);
        css::uno::Reference< css::uno::XInterface > ref2(new cppu::OWeakObject);
        css::uno::Reference< css::uno::XInterface > ref3(new cppu::OWeakObject);
        comphelper::WeakBag< css::uno::XInterface > bag;
        bag.add(ref1);
        bag.add(ref1);
        bag.add(ref2);
        bag.add(ref2);
        ref1.clear();
        bag.add(ref3);
        ref3.clear();
        CPPUNIT_ASSERT_MESSAGE("remove first ref2", bag.remove() == ref2);
        CPPUNIT_ASSERT_MESSAGE("remove second ref2", bag.remove() == ref2);
        CPPUNIT_ASSERT_MESSAGE("remove first null", !bag.remove().is());
        CPPUNIT_ASSERT_MESSAGE("remove second null", !bag.remove().is());
    }

    CPPUNIT_TEST_SUITE(Test);
    CPPUNIT_TEST(test);
    CPPUNIT_TEST_SUITE_END();
};

CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(Test, "alltests");

}

NOADDITIONAL;