From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 20:24:20 +0200 Subject: Adding upstream version 14.2.21. Signed-off-by: Daniel Baumann --- src/boost/libs/container/test/movable_int.hpp | 437 ++++++++++++++++++++++++++ 1 file changed, 437 insertions(+) create mode 100644 src/boost/libs/container/test/movable_int.hpp (limited to 'src/boost/libs/container/test/movable_int.hpp') diff --git a/src/boost/libs/container/test/movable_int.hpp b/src/boost/libs/container/test/movable_int.hpp new file mode 100644 index 00000000..c38146ec --- /dev/null +++ b/src/boost/libs/container/test/movable_int.hpp @@ -0,0 +1,437 @@ +/////////////////////////////////////////////////////////////////////////// +// +// (C) Copyright Ion Gaztanaga 2006. Distributed under the Boost +// Software License, Version 1.0. (See accompanying file +// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +// +// See http://www.boost.org/libs/container for documentation. +// +/////////////////////////////////////////////////////////////////////////// + +#ifndef BOOST_CONTAINER_TEST_MOVABLE_INT_HEADER +#define BOOST_CONTAINER_TEST_MOVABLE_INT_HEADER + +#include +#include +#include +#include +#include +#include + +namespace boost { +namespace container { +namespace test { + +template +struct is_copyable; + +template<> +struct is_copyable +{ + static const bool value = true; +}; + + +class movable_int +{ + BOOST_MOVABLE_BUT_NOT_COPYABLE(movable_int) + + public: + + static unsigned int count; + + movable_int() + : m_int(0) + { ++count; } + + explicit movable_int(int a) + : m_int(a) + { + //Disallow INT_MIN + BOOST_ASSERT(this->m_int != INT_MIN); + ++count; + } + + movable_int(BOOST_RV_REF(movable_int) mmi) + : m_int(mmi.m_int) + { mmi.m_int = 0; ++count; } + + movable_int & operator= (BOOST_RV_REF(movable_int) mmi) + { this->m_int = mmi.m_int; mmi.m_int = 0; return *this; } + + movable_int & operator= (int i) + { this->m_int = i; BOOST_ASSERT(this->m_int != INT_MIN); return *this; } + + ~movable_int() + { + //Double destructor called + BOOST_ASSERT(this->m_int != INT_MIN); + this->m_int = INT_MIN; + --count; + } + + friend bool operator ==(const movable_int &l, const movable_int &r) + { return l.m_int == r.m_int; } + + friend bool operator !=(const movable_int &l, const movable_int &r) + { return l.m_int != r.m_int; } + + friend bool operator <(const movable_int &l, const movable_int &r) + { return l.m_int < r.m_int; } + + friend bool operator <=(const movable_int &l, const movable_int &r) + { return l.m_int <= r.m_int; } + + friend bool operator >=(const movable_int &l, const movable_int &r) + { return l.m_int >= r.m_int; } + + friend bool operator >(const movable_int &l, const movable_int &r) + { return l.m_int > r.m_int; } + + int get_int() const + { return m_int; } + + friend bool operator==(const movable_int &l, int r) + { return l.get_int() == r; } + + friend bool operator==(int l, const movable_int &r) + { return l == r.get_int(); } + + friend bool operator<(const movable_int &l, int r) + { return l.get_int() < r; } + + friend bool operator<(int l, const movable_int &r) + { return l < r.get_int(); } + + friend std::size_t hash_value(const movable_int &v) + { return (std::size_t)v.get_int(); } + + private: + int m_int; +}; + +unsigned int movable_int::count = 0; + +inline movable_int produce_movable_int() +{ return movable_int(); } + +template +std::basic_ostream & operator<< + (std::basic_ostream & os, movable_int const & p) + +{ + os << p.get_int(); + return os; +} + +template<> +struct is_copyable +{ + static const bool value = false; +}; + +class movable_and_copyable_int +{ + BOOST_COPYABLE_AND_MOVABLE(movable_and_copyable_int) + + public: + + static unsigned int count; + + movable_and_copyable_int() + : m_int(0) + { ++count; } + + explicit movable_and_copyable_int(int a) + : m_int(a) + { + //Disallow INT_MIN + BOOST_ASSERT(this->m_int != INT_MIN); + ++count; + } + + movable_and_copyable_int(const movable_and_copyable_int& mmi) + : m_int(mmi.m_int) + { ++count; } + + movable_and_copyable_int(BOOST_RV_REF(movable_and_copyable_int) mmi) + : m_int(mmi.m_int) + { mmi.m_int = 0; ++count; } + + ~movable_and_copyable_int() + { + //Double destructor called + BOOST_ASSERT(this->m_int != INT_MIN); + this->m_int = INT_MIN; + --count; + } + + movable_and_copyable_int &operator= (BOOST_COPY_ASSIGN_REF(movable_and_copyable_int) mi) + { this->m_int = mi.m_int; return *this; } + + movable_and_copyable_int & operator= (BOOST_RV_REF(movable_and_copyable_int) mmi) + { this->m_int = mmi.m_int; mmi.m_int = 0; return *this; } + + movable_and_copyable_int & operator= (int i) + { this->m_int = i; BOOST_ASSERT(this->m_int != INT_MIN); return *this; } + + friend bool operator ==(const movable_and_copyable_int &l, const movable_and_copyable_int &r) + { return l.m_int == r.m_int; } + + friend bool operator !=(const movable_and_copyable_int &l, const movable_and_copyable_int &r) + { return l.m_int != r.m_int; } + + friend bool operator <(const movable_and_copyable_int &l, const movable_and_copyable_int &r) + { return l.m_int < r.m_int; } + + friend bool operator <=(const movable_and_copyable_int &l, const movable_and_copyable_int &r) + { return l.m_int <= r.m_int; } + + friend bool operator >=(const movable_and_copyable_int &l, const movable_and_copyable_int &r) + { return l.m_int >= r.m_int; } + + friend bool operator >(const movable_and_copyable_int &l, const movable_and_copyable_int &r) + { return l.m_int > r.m_int; } + + int get_int() const + { return m_int; } + + friend bool operator==(const movable_and_copyable_int &l, int r) + { return l.get_int() == r; } + + friend bool operator==(int l, const movable_and_copyable_int &r) + { return l == r.get_int(); } + + friend bool operator<(const movable_and_copyable_int &l, int r) + { return l.get_int() < r; } + + friend bool operator<(int l, const movable_and_copyable_int &r) + { return l < r.get_int(); } + + friend std::size_t hash_value(const movable_and_copyable_int &v) + { return (std::size_t)v.get_int(); } + + private: + int m_int; +}; + +unsigned int movable_and_copyable_int::count = 0; + +inline movable_and_copyable_int produce_movable_and_copyable_int() +{ return movable_and_copyable_int(); } + +template +std::basic_ostream & operator<< + (std::basic_ostream & os, movable_and_copyable_int const & p) + +{ + os << p.get_int(); + return os; +} + +template<> +struct is_copyable +{ + static const bool value = true; +}; + +class copyable_int +{ + public: + + static unsigned int count; + + copyable_int() + : m_int(0) + { ++count; } + + explicit copyable_int(int a) + : m_int(a) + { + //Disallow INT_MIN + BOOST_ASSERT(this->m_int != INT_MIN); + ++count; + } + + copyable_int(const copyable_int& mmi) + : m_int(mmi.m_int) + { ++count; } + + copyable_int & operator= (int i) + { this->m_int = i; BOOST_ASSERT(this->m_int != INT_MIN); return *this; } + + copyable_int & operator= (const copyable_int &ci) + { this->m_int = ci.m_int; BOOST_ASSERT(this->m_int != INT_MIN); return *this; } + + ~copyable_int() + { + //Double destructor called + BOOST_ASSERT(this->m_int != INT_MIN); + this->m_int = INT_MIN; + --count; + } + + friend bool operator ==(const copyable_int &l, const copyable_int &r) + { return l.m_int == r.m_int; } + + friend bool operator !=(const copyable_int &l, const copyable_int &r) + { return l.m_int != r.m_int; } + + friend bool operator <(const copyable_int &l, const copyable_int &r) + { return l.m_int < r.m_int; } + + friend bool operator <=(const copyable_int &l, const copyable_int &r) + { return l.m_int <= r.m_int; } + + friend bool operator >=(const copyable_int &l, const copyable_int &r) + { return l.m_int >= r.m_int; } + + friend bool operator >(const copyable_int &l, const copyable_int &r) + { return l.m_int > r.m_int; } + + int get_int() const + { return m_int; } + + friend bool operator==(const copyable_int &l, int r) + { return l.get_int() == r; } + + friend bool operator==(int l, const copyable_int &r) + { return l == r.get_int(); } + + friend bool operator<(const copyable_int &l, int r) + { return l.get_int() < r; } + + friend bool operator<(int l, const copyable_int &r) + { return l < r.get_int(); } + + friend std::size_t hash_value(const copyable_int &v) + { return (std::size_t)v.get_int(); } + + private: + int m_int; +}; + +unsigned int copyable_int::count = 0; + +inline copyable_int produce_copyable_int() +{ return copyable_int(); } + +template +std::basic_ostream & operator<< + (std::basic_ostream & os, copyable_int const & p) + +{ + os << p.get_int(); + return os; +} + +template<> +struct is_copyable +{ + static const bool value = true; +}; + +class non_copymovable_int +{ + non_copymovable_int(const non_copymovable_int& mmi); + non_copymovable_int & operator= (const non_copymovable_int &mi); + + public: + + static unsigned int count; + + non_copymovable_int() + : m_int(0) + { ++count; } + + explicit non_copymovable_int(int a) + : m_int(a) + { ++count; } + + ~non_copymovable_int() + { m_int = 0; --count; } + + bool operator ==(const non_copymovable_int &mi) const + { return this->m_int == mi.m_int; } + + bool operator !=(const non_copymovable_int &mi) const + { return this->m_int != mi.m_int; } + + bool operator <(const non_copymovable_int &mi) const + { return this->m_int < mi.m_int; } + + bool operator <=(const non_copymovable_int &mi) const + { return this->m_int <= mi.m_int; } + + bool operator >=(const non_copymovable_int &mi) const + { return this->m_int >= mi.m_int; } + + bool operator >(const non_copymovable_int &mi) const + { return this->m_int > mi.m_int; } + + int get_int() const + { return m_int; } + + friend bool operator==(const non_copymovable_int &l, int r) + { return l.get_int() == r; } + + friend bool operator==(int l, const non_copymovable_int &r) + { return l == r.get_int(); } + + friend bool operator<(const non_copymovable_int &l, int r) + { return l.get_int() < r; } + + friend bool operator<(int l, const non_copymovable_int &r) + { return l < r.get_int(); } + + friend std::size_t hash_value(const non_copymovable_int &v) + { return (std::size_t)v.get_int(); } + + private: + int m_int; +}; + +unsigned int non_copymovable_int::count = 0; + +template +struct life_count +{ + static unsigned check(unsigned) { return true; } +}; + +template<> +struct life_count< movable_int > +{ + static unsigned check(unsigned c) + { return c == movable_int::count; } +}; + +template<> +struct life_count< copyable_int > +{ + static unsigned check(unsigned c) + { return c == copyable_int::count; } +}; + +template<> +struct life_count< movable_and_copyable_int > +{ + static unsigned check(unsigned c) + { return c == movable_and_copyable_int::count; } +}; + +template<> +struct life_count< non_copymovable_int > +{ + static unsigned check(unsigned c) + { return c == non_copymovable_int::count; } +}; + + +} //namespace test { +} //namespace container { +} //namespace boost { + +#include + +#endif //#ifndef BOOST_CONTAINER_TEST_MOVABLE_INT_HEADER -- cgit v1.2.3