ceph/src/boost/libs/spirit/test/karma/regression_real_0.cpp

   1 //  Copyright (c) 2012 Agustin K-ballo Berge
   2 //  Copyright (c) 2001-2012 Hartmut Kaiser
   3 //
   4 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
   5 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6
   7 #include <boost/config/warning_disable.hpp>
   8 #include <boost/spirit/include/karma.hpp>
   9 #include <boost/detail/lightweight_test.hpp>
  10
  11 #include <iterator>
  12 #include <sstream>
  13 #include <string>
  14
  15 int main( int argc, char** argv )
  16 {
  17     namespace karma = boost::spirit::karma;
  18     std::string output;
  19     std::back_insert_iterator< std::string > sink = std::back_inserter( output );
  20     karma::generate( sink, karma::double_, 0 ); // prints ¨inf¨ instead of ¨0.0¨
  21     BOOST_TEST((output == "0.0"));
  22     return boost::report_errors();
  23 }
  24