77 lines
2.1 KiB
C++
Executable File
77 lines
2.1 KiB
C++
Executable File
/**
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* @file llsingleton_test.cpp
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* @date 2011-08-11
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* @brief Unit test for the LLSingleton class
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*
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* $LicenseInfo:firstyear=2011&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2011, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "linden_common.h"
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#include "llsingleton.h"
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#include "../test/lltut.h"
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namespace tut
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{
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struct singleton
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{
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// We need a class created with the LLSingleton template to test with.
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class LLSingletonTest: public LLSingleton<LLSingletonTest>
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{
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};
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};
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typedef test_group<singleton> singleton_t;
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typedef singleton_t::object singleton_object_t;
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tut::singleton_t tut_singleton("LLSingleton");
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template<> template<>
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void singleton_object_t::test<1>()
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{
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}
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template<> template<>
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void singleton_object_t::test<2>()
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{
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LLSingletonTest* singleton_test = LLSingletonTest::getInstance();
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ensure(singleton_test);
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}
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template<> template<>
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void singleton_object_t::test<3>()
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{
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//Construct the instance
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LLSingletonTest::getInstance();
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ensure(LLSingletonTest::instanceExists());
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//Delete the instance
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LLSingletonTest::deleteSingleton();
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ensure(LLSingletonTest::destroyed());
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ensure(!LLSingletonTest::instanceExists());
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//Construct it again.
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LLSingletonTest* singleton_test = LLSingletonTest::getInstance();
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ensure(singleton_test);
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ensure(LLSingletonTest::instanceExists());
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}
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}
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