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// Copyright 2015, Tobias Hermann and the FunctionalPlus contributors.
// https://github.com/Dobiasd/FunctionalPlus
// 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)
#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
#include "doctest/doctest.h"
#include <fplus/fplus.hpp>
#include <fplus/fwd.hpp>
#include "get_locale.hpp"
TEST_CASE("stringtools_test, to_lower/upper_case, cp1251")
{
using namespace fplus;
const std::locale loc = get_locale(
#ifdef WIN32
"ru-RU"
#else
"ru_RU.cp1251"
#endif
);
auto lower = fwd::to_lower_case_loc(loc);
auto upper = fwd::to_upper_case_loc(loc);
REQUIRE_EQ(lower(std::string("cYrIlLiC 123&? ")), std::string("cyrillic 123&? "));
REQUIRE_EQ(lower(std::string("Ũ")), std::string(""));
REQUIRE_EQ(upper(std::string("cYrIlLiC 123&? ")), std::string("CYRILLIC 123&? "));
REQUIRE_EQ(upper(std::string("")), std::string("Ũ"));
}
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