locale/test/test_ios_prop.cpp
Alexander Grund fadb2190ce
Move test headers to subfolder
Gets rid of the `test_` prefix in the filenames and avoids confusing those with the actual tests especially by renaming the test framework file from `test_locale.hpp` to `unit_test.hpp`
2022-09-13 12:50:23 +02:00

75 lines
1.8 KiB
C++

//
// Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)
//
// Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt
#include "boostLocale/test/unit_test.hpp"
#include "../src/boost/locale/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(); }
};
void test_main(int /*argc*/, char** /*argv*/)
{
{
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);
}
// boostinspect:noascii