forked from boostorg/smart_ptr
115 lines
3.9 KiB
C++
115 lines
3.9 KiB
C++
/*
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* Copyright (c) 2012 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 int instances;
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explicit type(int a=0, int b=0, int c=0, int d=0, int e=0, int f=0, int g=0, int h=0, int i=0)
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: a(a), b(b), c(c), d(d), e(e), f(f), g(g), h(h), i(i) {
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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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const int a;
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const int b;
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const int c;
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const int d;
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const int e;
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const int f;
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const int g;
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const int h;
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const int i;
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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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int type::instances = 0;
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int main() {
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#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) && !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[]> a1 = boost::allocate_shared<type[]>(std::allocator<type>(), 2, 1, 2, 3, 4, 5, 6, 7, 8, 9);
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BOOST_TEST(type::instances == 2);
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BOOST_TEST(a1[0].a == 1);
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BOOST_TEST(a1[0].d == 4);
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BOOST_TEST(a1[1].f == 6);
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BOOST_TEST(a1[1].i == 9);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[2]> a1 = boost::allocate_shared<type[2]>(std::allocator<type>(), 1, 2, 3, 4, 5, 6, 7, 8, 9);
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BOOST_TEST(type::instances == 2);
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BOOST_TEST(a1[0].a == 1);
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BOOST_TEST(a1[0].d == 4);
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BOOST_TEST(a1[1].f == 6);
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BOOST_TEST(a1[1].i == 9);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[][2]> a1 = boost::allocate_shared<type[][2]>(std::allocator<type>(), 2, 1, 2, 3, 4, 5, 6, 7);
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BOOST_TEST(type::instances == 4);
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BOOST_TEST(a1[0][0].a == 1);
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BOOST_TEST(a1[0][1].d == 4);
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BOOST_TEST(a1[1][0].f == 6);
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BOOST_TEST(a1[1][1].i == 0);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[2][2]> a1 = boost::allocate_shared<type[2][2]>(std::allocator<type>(), 1, 2, 3, 4, 5, 6, 7);
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BOOST_TEST(type::instances == 4);
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BOOST_TEST(a1[0][0].a == 1);
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BOOST_TEST(a1[0][1].d == 4);
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BOOST_TEST(a1[1][0].f == 6);
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BOOST_TEST(a1[1][1].i == 0);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[][2][2]> a1 = boost::allocate_shared<type[][2][2]>(std::allocator<type>(), 2, 1, 2, 3, 4, 5);
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BOOST_TEST(type::instances == 8);
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BOOST_TEST(a1[0][0][0].a == 1);
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BOOST_TEST(a1[0][1][0].c == 3);
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BOOST_TEST(a1[1][0][1].e == 5);
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BOOST_TEST(a1[1][1][1].i == 0);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[2][2][2]> a1 = boost::allocate_shared<type[2][2][2]>(std::allocator<type>(), 1, 2, 3, 4, 5);
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BOOST_TEST(type::instances == 8);
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BOOST_TEST(a1[0][0][0].a == 1);
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BOOST_TEST(a1[0][1][0].c == 3);
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BOOST_TEST(a1[1][0][1].e == 5);
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BOOST_TEST(a1[1][1][1].i == 0);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[][2][2][2]> a1 = boost::allocate_shared<type[][2][2][2]>(std::allocator<type>(), 2, 1, 2, 3);
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BOOST_TEST(type::instances == 16);
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BOOST_TEST(a1[0][0][0][1].a == 1);
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BOOST_TEST(a1[0][0][1][0].c == 3);
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BOOST_TEST(a1[0][1][0][0].f == 0);
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BOOST_TEST(a1[1][0][0][0].i == 0);
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}
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BOOST_TEST(type::instances == 0);
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{
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boost::shared_ptr<type[2][2][2][2]> a1 = boost::allocate_shared<type[2][2][2][2]>(std::allocator<type>(), 1, 2, 3);
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BOOST_TEST(type::instances == 16);
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BOOST_TEST(a1[0][0][0][1].a == 1);
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BOOST_TEST(a1[0][0][1][0].c == 3);
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BOOST_TEST(a1[0][1][0][0].f == 0);
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BOOST_TEST(a1[1][0][0][0].i == 0);
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}
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#endif
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return boost::report_errors();
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}
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