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//
// Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)
//
// 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)
//
#include "test_locale.hpp"
#include "../src/shared/ios_prop.hpp"
#include <sstream>
#include <locale>
int counter=0;
int imbued=0;
struct propery {
propery(int xx=-1) : x(xx) { counter ++; }
propery(propery const &other) { counter++; x=other.x; }
propery const &operator=(propery const &other) {
x=other.x;
return *this;
};
int x;
void on_imbue() {imbued++; }
~propery() { counter--; }
};
typedef boost::locale::impl::ios_prop<propery> prop_type;
struct init {
init() { prop_type::global_init(); }
};
int main()
{
try {
{
std::stringstream ss;
TEST(!prop_type::has(ss));
TEST(prop_type::get(ss).x==-1);
TEST(prop_type::has(ss));
TEST(counter==1);
}
TEST(counter==0);
{
std::stringstream ss;
prop_type::set(propery(1),ss);
TEST(counter==1);
TEST(prop_type::get(ss).x==1);
}
TEST(counter==0);
{
std::stringstream ss;
prop_type::set(propery(1),ss);
TEST(counter==1);
TEST(prop_type::get(ss).x==1);
}
TEST(counter==0);
{
std::stringstream ss,ss2;
prop_type::set(propery(2),ss);
ss2.copyfmt(ss);
TEST(prop_type::get(ss).x==2);
TEST(prop_type::has(ss2));
TEST(prop_type::has(ss));
TEST(prop_type::get(ss2).x==2);
prop_type::get(ss2).x=3;
TEST(prop_type::get(ss2).x==3);
TEST(prop_type::get(ss).x==2);
TEST(counter==2);
TEST(imbued==0);
ss2.imbue(std::locale::classic());
TEST(imbued==1);
}
TEST(counter==0);
}catch(std::exception const &e) {
std::cerr << "Fail:" << e.what() << std::endl;
return EXIT_FAILURE;
}
FINALIZE();
return 0;
}
// vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
// boostinspect:noascii
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