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// Copyright (c) 2013 Alex Korobka
//
// 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)
// This test checks whether #8970 was fixed
#include <iostream>
#include <boost/spirit/include/karma.hpp>
#include "test.hpp"
using namespace spirit_test;
using namespace boost::spirit;
template <typename Num>
struct signed_policy : karma::real_policies<Num>
{
static bool force_sign(Num /*n*/) { return true; }
};
int main()
{
karma::real_generator<double, signed_policy<double> > const force_sign_double =
karma::real_generator<double, signed_policy<double> >();
BOOST_TEST(test("-0.123", force_sign_double, -0.123));
BOOST_TEST(test("-1.123", force_sign_double, -1.123));
BOOST_TEST(test("0.0", force_sign_double, 0));
BOOST_TEST(test("+0.123", force_sign_double, 0.123));
BOOST_TEST(test("+1.123", force_sign_double, 1.123));
using karma::double_;
BOOST_TEST(test("-0.123", double_, -0.123));
BOOST_TEST(test("-1.123", double_, -1.123));
BOOST_TEST(test("0.0", double_, 0));
BOOST_TEST(test("0.123", double_, 0.123));
BOOST_TEST(test("1.123", double_, 1.123));
return boost::report_errors();
}
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