#include <cwchar> // for mbstate_t
#include <locale>
#include <stdexcept>
#include <testsuite_hooks.h>
typedef std::codecvt<char, char, std::mbstate_t> c_codecvt;
#ifdef _GLIBCXX_USE_WCHAR_T
typedef std::codecvt<wchar_t, char, std::mbstate_t> w_codecvt;
#endif
class gnu_codecvt: public c_codecvt { };
class gnu_facet: public std::locale::facet
{
public:
static std::locale::id id;
};
std::locale::id gnu_facet::id;
void test01()
{
using namespace std;
bool test __attribute__((unused)) = true;
const locale loc01 = locale::classic();
locale loc02(locale::classic(), new gnu_codecvt);
VERIFY( loc01 != loc02 );
VERIFY( loc02.name() == "*" );
try
{
VERIFY( has_facet<gnu_codecvt>(loc02) );
VERIFY( has_facet<c_codecvt>(loc02) );
#ifdef _GLIBCXX_USE_WCHAR_T
VERIFY( has_facet<w_codecvt>(loc02) );
#endif
}
catch(...)
{ VERIFY( false ); }
try
{ use_facet<gnu_facet>(loc02); }
catch(bad_cast& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
locale loc03;
VERIFY( loc03 == loc01 );
VERIFY( loc03.name() == "C" );
locale loc04 = locale::global(loc02);
locale loc05;
VERIFY( loc05 != loc03 );
VERIFY( loc05 == loc02 );
locale loc06 = locale("fr_FR");
VERIFY( loc06 != loc01 );
VERIFY( loc06 != loc02 );
VERIFY( loc06.name() == "fr_FR");
locale loc07("");
VERIFY( loc07 != loc02 );
VERIFY( loc07.name() != "" );
try
{ locale loc08(static_cast<const char*>(NULL)); }
catch(runtime_error& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
try
{ locale loc08("saturn_SUN*RA"); }
catch(runtime_error& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
{
locale loc09(loc06, "C", locale::ctype);
VERIFY( loc09.name() != "fr_FR" );
VERIFY( loc09.name() != "C" );
VERIFY( loc09.name() != "*" );
VERIFY( loc09 != loc01 );
VERIFY( loc09 != loc06 );
locale loc10(loc02, "C", locale::ctype);
VERIFY( loc10.name() == "*" );
VERIFY( loc10 != loc01 ); VERIFY( loc10 != loc02 );
locale loc11(loc01, "C", locale::ctype);
VERIFY( loc11.name() == "C" );
VERIFY( loc11 == loc01 );
try
{ locale loc12(loc01, static_cast<const char*>(NULL), locale::ctype); }
catch(runtime_error& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
try
{ locale loc13(loc01, "localized by the wu-tang clan", locale::ctype); }
catch(runtime_error& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
locale loc14(loc06, "C", locale::none);
VERIFY( loc14.name() == "fr_FR" );
VERIFY( loc14 == loc06 );
locale loc15(loc06, "C", locale::collate );
VERIFY( loc15.name() != "fr_FR" );
VERIFY( loc15.name() != "C" );
VERIFY( loc15.name() != "*" );
VERIFY( loc15.name() != loc09.name() );
VERIFY( loc15 != loc01 );
VERIFY( loc15 != loc06 );
VERIFY( loc15 != loc09 );
}
{
locale loc09(loc06, loc01, locale::ctype);
VERIFY( loc09.name() != "fr_FR" );
VERIFY( loc09.name() != "C" );
VERIFY( loc09.name() != "*" );
VERIFY( loc09 != loc01 );
VERIFY( loc09 != loc06 );
locale loc10(loc02, loc01, locale::ctype);
VERIFY( loc10.name() == "*" );
VERIFY( loc10 != loc01 ); VERIFY( loc10 != loc02 );
locale loc11(loc01, loc01, locale::ctype);
VERIFY( loc11.name() == "C" );
VERIFY( loc11 == loc01 );
try
{ locale loc12(loc01, static_cast<const char*>(NULL), locale::ctype); }
catch(runtime_error& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
try
{ locale loc13(loc01, locale("wu-tang clan"), locale::ctype); }
catch(runtime_error& obj)
{ VERIFY( true ); }
catch(...)
{ VERIFY( false ); }
locale loc14(loc06, loc01, locale::none);
VERIFY( loc14.name() == "fr_FR" );
VERIFY( loc14 == loc06 );
locale loc15(loc06, loc01, locale::collate);
VERIFY( loc15.name() != "fr_FR" );
VERIFY( loc15.name() != "C" );
VERIFY( loc15.name() != "*" );
VERIFY( loc15.name() != loc09.name() );
VERIFY( loc15 != loc01 );
VERIFY( loc15 != loc06 );
VERIFY( loc15 != loc09 );
}
}
int main()
{
test01();
return 0;
}