| /* Boost.Flyweight test of flyweight forwarding ctors. |
| * |
| * Copyright 2006-2008 Joaquin M Lopez Munoz. |
| * 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/flyweight for library home page. |
| */ |
| |
| #include "test_multictor.hpp" |
| |
| #include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ |
| #include <boost/detail/workaround.hpp> |
| #include <boost/flyweight.hpp> |
| #include <boost/functional/hash.hpp> |
| #include <boost/tuple/tuple.hpp> |
| #include <boost/tuple/tuple_comparison.hpp> |
| #include "test_basic_template.hpp" |
| |
| using boost::flyweight; |
| |
| #if BOOST_WORKAROUND(BOOST_MSVC,<1300) |
| #define NONCONST const |
| #else |
| #define NONCONST |
| #endif |
| |
| struct multictor |
| { |
| typedef multictor type; |
| |
| multictor(): |
| t(0,0,0.0,"",false){} |
| multictor(NONCONST int& x0): |
| t(x0,0,0.0,"",false){} |
| multictor(int x0,NONCONST char& x1): |
| t(x0,x1,0.0,"",false){} |
| multictor(int x0,char x1,NONCONST double& x2): |
| t(x0,x1,x2,"",false){} |
| multictor(int x0,char x1,double x2,NONCONST std::string& x3): |
| t(x0,x1,x2,x3,false){} |
| multictor(int x0,char x1,double x2,const std::string& x3,NONCONST bool& x4): |
| t(x0,x1,x2,x3,x4){} |
| |
| friend bool operator==(const type& x,const type& y){return x.t==y.t;} |
| friend bool operator< (const type& x,const type& y){return x.t< y.t;} |
| friend bool operator!=(const type& x,const type& y){return x.t!=y.t;} |
| friend bool operator> (const type& x,const type& y){return x.t> y.t;} |
| friend bool operator>=(const type& x,const type& y){return x.t>=y.t;} |
| friend bool operator<=(const type& x,const type& y){return x.t<=y.t;} |
| |
| boost::tuples::tuple<int,char,double,std::string,bool> t; |
| }; |
| |
| #if defined(BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP) |
| namespace boost{ |
| #endif |
| |
| inline std::size_t hash_value(const multictor& x) |
| { |
| std::size_t res=0; |
| boost::hash_combine(res,boost::tuples::get<0>(x.t)); |
| boost::hash_combine(res,boost::tuples::get<1>(x.t)); |
| boost::hash_combine(res,boost::tuples::get<2>(x.t)); |
| boost::hash_combine(res,boost::tuples::get<3>(x.t)); |
| boost::hash_combine(res,boost::tuples::get<4>(x.t)); |
| return res; |
| } |
| |
| #if defined(BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP) |
| } /* namespace boost */ |
| #endif |
| |
| void test_multictor() |
| { |
| flyweight<multictor> f; |
| multictor m; |
| BOOST_TEST(f==m); |
| |
| int x0=1; |
| flyweight<multictor> f0(x0); |
| multictor m0(x0); |
| BOOST_TEST(f0==m0); |
| |
| char x1='a'; |
| flyweight<multictor> f1(1,x1); |
| multictor m1(1,x1); |
| BOOST_TEST(f1==m1); |
| |
| double x2=3.1416; |
| flyweight<multictor> f2(1,'a',x2); |
| multictor m2(1,'a',x2); |
| BOOST_TEST(f2==m2); |
| |
| std::string x3("boost"); |
| flyweight<multictor> f3(1,'a',3.1416,x3); |
| multictor m3(1,'a',3.1416,x3); |
| BOOST_TEST(f3==m3); |
| |
| bool x4=true; |
| flyweight<multictor> f4(1,'a',3.1416,"boost",x4); |
| multictor m4(1,'a',3.1416,"boost",x4); |
| BOOST_TEST(f4==m4); |
| } |