149 lines
4.5 KiB
C++
149 lines
4.5 KiB
C++
/*
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Copyright (c) 2014, Randolph Voorhies, Shane Grant
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of cereal nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL RANDOLPH VOORHIES AND SHANE GRANT BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef CEREAL_TEST_MEMORY_H_
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#define CEREAL_TEST_MEMORY_H_
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#include "common.hpp"
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template <class IArchive, class OArchive> inline
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void test_memory()
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{
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std::random_device rd;
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std::mt19937 gen(rd());
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for(int ii=0; ii<100; ++ii)
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{
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std::shared_ptr<int> o_xptr1 = std::make_shared<int>(random_value<int>(gen));
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std::shared_ptr<int> o_xptr2 = o_xptr1;
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std::shared_ptr<const int> o_xptr3 = o_xptr1;
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std::shared_ptr<int> o_yptr1 = std::make_shared<int>(random_value<int>(gen));
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std::shared_ptr<int> o_yptr2 = o_yptr1;
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std::shared_ptr<int> o_nullptr1;
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std::shared_ptr<int> o_nullptr2;
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std::unique_ptr<int> o_zptr1(new int(random_value<int>(gen)));
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std::unique_ptr<const int> o_zptr2(new int(random_value<int>(gen)));
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std::unique_ptr<int> o_nullptr3;
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std::ostringstream os;
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{
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OArchive oar(os);
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oar( o_xptr1, o_xptr2, o_xptr3 );
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oar( o_yptr1, o_yptr2 );
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oar( o_nullptr1, o_nullptr2 );
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oar( o_zptr1, o_zptr2 );
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oar( o_nullptr3 );
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}
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std::shared_ptr<int> i_xptr1;
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std::shared_ptr<int> i_xptr2;
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std::shared_ptr<const int> i_xptr3;
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std::shared_ptr<int> i_yptr1;
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std::shared_ptr<int> i_yptr2;
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std::shared_ptr<int> i_nullptr1;
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std::shared_ptr<int> i_nullptr2;
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std::unique_ptr<int> i_zptr1;
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std::unique_ptr<const int> i_zptr2;
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std::unique_ptr<int> i_nullptr3;
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std::istringstream is(os.str());
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{
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IArchive iar(is);
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iar( i_xptr1, i_xptr2, i_xptr3 );
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iar( i_yptr1, i_yptr2 );
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iar( i_nullptr1, i_nullptr2 );
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iar( i_zptr1, i_zptr2 );
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iar( i_nullptr3 );
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}
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CHECK_EQ(o_xptr1.get(), o_xptr2.get());
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CHECK_EQ(o_xptr1.get(), o_xptr3.get());
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CHECK_EQ(i_xptr1.get(), i_xptr2.get());
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CHECK_EQ(i_xptr1.get(), i_xptr3.get());
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CHECK_EQ(*i_xptr1, *i_xptr2);
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CHECK_EQ(*i_xptr1, *i_xptr3);
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CHECK_EQ(o_yptr1.get(), o_yptr2.get());
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CHECK_EQ(i_yptr1.get(), i_yptr2.get());
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CHECK_EQ(*i_yptr1, *i_yptr2);
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CHECK_UNARY_FALSE(i_nullptr1);
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CHECK_UNARY_FALSE(i_nullptr2);
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CHECK_EQ(*i_xptr1, *o_xptr1);
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CHECK_EQ(*i_xptr2, *o_xptr2);
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CHECK_EQ(*i_xptr3, *o_xptr3);
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CHECK_EQ(*i_zptr1, *o_zptr1);
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CHECK_EQ(*i_zptr2, *o_zptr2);
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CHECK_UNARY_FALSE(i_nullptr3);
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}
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}
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class TestClass
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{
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public:
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TestClass(int v) : x(v) { }
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int x;
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private:
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friend class cereal::access;
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TestClass() = default;
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template<class Archive>
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void serialize(Archive & ar) { ar(x); }
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};
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template <class IArchive, class OArchive> inline
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void test_default_construction()
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{
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auto o_ptr = std::make_shared<TestClass>(1);
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auto o_ptr2 = std::make_shared<const TestClass>(1);
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std::shared_ptr<TestClass> i_ptr;
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std::shared_ptr<const TestClass> i_ptr2;
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std::ostringstream os;
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{
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OArchive oar(os);
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oar(o_ptr);
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oar(o_ptr2);
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}
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{
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std::istringstream is(os.str());
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IArchive iar(is);
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iar(i_ptr);
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iar(i_ptr2);
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}
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CHECK_EQ(o_ptr->x, i_ptr->x);
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CHECK_EQ(o_ptr2->x, i_ptr2->x);
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}
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#endif // CEREAL_TEST_LOAD_CONSTRUCT_H_
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