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// 2001-09-21 Benjamin Kosnik <bkoz@redhat.com>
// Copyright (C) 2001, 2002, 2003 Free Software Foundation
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// 22.2.5.1.1 time_get members
#include <locale>
#include <sstream>
#include <testsuite_hooks.h>
void test01()
{
using namespace std;
typedef time_base::dateorder dateorder;
typedef istreambuf_iterator<char> iterator_type;
bool test = true;
// basic construction and sanity checks.
locale loc_c = locale::classic();
locale loc_hk = __gnu_cxx_test::try_named_locale("en_HK");
locale loc_fr = __gnu_cxx_test::try_named_locale("fr_FR@euro");
locale loc_de = __gnu_cxx_test::try_named_locale("de_DE");
VERIFY( loc_hk != loc_c );
VERIFY( loc_hk != loc_fr );
VERIFY( loc_hk != loc_de );
VERIFY( loc_de != loc_fr );
// cache the __timepunct facets, for quicker gdb inspection
const __timepunct<char>& time_c = use_facet<__timepunct<char> >(loc_c);
const __timepunct<char>& time_de = use_facet<__timepunct<char> >(loc_de);
const __timepunct<char>& time_hk = use_facet<__timepunct<char> >(loc_hk);
const __timepunct<char>& time_fr = use_facet<__timepunct<char> >(loc_fr);
const string empty;
// create an ostream-derived object, cache the time_get facet
iterator_type end;
istringstream iss;
iss.imbue(loc_c);
const time_get<char>& tim_get = use_facet<time_get<char> >(iss.getloc());
const ios_base::iostate good = ios_base::goodbit;
ios_base::iostate errorstate = good;
// create "C" time objects
const tm time_bday = { 0, 0, 12, 4, 3, 71 };
const char* all = "%a %A %b %B %c %d %H %I %j %m %M %p %s %U "
"%w %W %x %X %y %Y %Z %%";
const char* date = "%A, the second of %B";
const char* date_ex = "%Ex";
// iter_type
// get_weekday(iter_type, iter_type, ios_base&,
// ios_base::iostate&, tm*) const
// sanity checks for "C" locale
iss.str("Sunday");
iterator_type is_it01(iss);
tm time01;
errorstate = good;
tim_get.get_weekday(is_it01, end, iss, errorstate, &time01);
VERIFY( time01.tm_wday == time_bday.tm_wday );
VERIFY( errorstate == ios_base::eofbit );
iss.str("Sun");
iterator_type is_it02(iss);
tm time02;
errorstate = good;
tim_get.get_weekday(is_it02, end, iss, errorstate, &time02);
VERIFY( time02.tm_wday == time_bday.tm_wday );
VERIFY( errorstate == ios_base::eofbit );
iss.str("Sun ");
iterator_type is_it03(iss);
tm time03;
errorstate = good;
tim_get.get_weekday(is_it03, end, iss, errorstate, &time03);
VERIFY( time03.tm_wday == time_bday.tm_wday );
VERIFY( errorstate == good );
VERIFY( *is_it03 == ' ');
iss.str("San");
iterator_type is_it04(iss);
tm time04;
time04.tm_wday = 4;
errorstate = good;
tim_get.get_weekday(is_it04, end, iss, errorstate, &time04);
VERIFY( time04.tm_wday == 4 );
VERIFY( *is_it04 == 'n');
VERIFY( errorstate == ios_base::failbit );
iss.str("Tuesday ");
iterator_type is_it05(iss);
tm time05;
errorstate = good;
tim_get.get_weekday(is_it05, end, iss, errorstate, &time05);
VERIFY( time05.tm_wday == 2 );
VERIFY( errorstate == good );
VERIFY( *is_it05 == ' ');
iss.str("Tuesducky "); // Kind of like Fryday, without the swirls.
iterator_type is_it06(iss);
tm time06;
time06.tm_wday = 4;
errorstate = good;
tim_get.get_weekday(is_it06, end, iss, errorstate, &time06);
VERIFY( time06.tm_wday == 4 );
VERIFY( errorstate == ios_base::failbit );
VERIFY( *is_it05 == 'u');
}
int main()
{
test01();
return 0;
}
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