forked from boostorg/smart_ptr
101 lines
2.6 KiB
C++
101 lines
2.6 KiB
C++
/*
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* Copyright (c) 2012-2014 Glen Joseph Fernandes
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* glenfe at live dot com
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*
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* Distributed under the Boost Software License,
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* Version 1.0. (See accompanying file LICENSE_1_0.txt
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* or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/smart_ptr/allocate_shared_array.hpp>
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class type {
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public:
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static unsigned int instances;
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explicit type() {
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if (instances == 5) {
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throw true;
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}
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instances++;
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}
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~type() {
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instances--;
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}
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private:
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type(const type&);
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type& operator=(const type&);
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};
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unsigned int type::instances = 0;
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int main() {
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared<type[]>(std::allocator<type>(), 6);
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BOOST_ERROR("allocate_shared did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared<type[][2]>(std::allocator<type>(), 3);
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BOOST_ERROR("allocate_shared did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared<type[6]>(std::allocator<type>());
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BOOST_ERROR("allocate_shared did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared<type[3][2]>(std::allocator<type>());
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BOOST_ERROR("allocate_shared did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared_noinit<type[]>(std::allocator<type>(), 6);
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BOOST_ERROR("allocate_shared_noinit did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared_noinit<type[][2]>(std::allocator<type>(), 3);
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BOOST_ERROR("allocate_shared_noinit did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared_noinit<type[6]>(std::allocator<type>());
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BOOST_ERROR("allocate_shared_noinit did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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BOOST_TEST(type::instances == 0);
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try {
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boost::allocate_shared_noinit<type[3][2]>(std::allocator<type>());
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BOOST_ERROR("allocate_shared_noinit did not throw");
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} catch (...) {
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BOOST_TEST(type::instances == 0);
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}
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return boost::report_errors();
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}
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