2 // Copyright 2019 Peter Dimov.
3 // Distributed under the Boost Software License, Version 1.0.
5 #include <boost/timer/progress_display.hpp>
6 #include <boost/core/lightweight_test.hpp>
14 std::ostringstream os;
15 boost::timer::progress_display pd( n, os, "L1:", "L2:", "L3:" );
17 BOOST_TEST_EQ( os.str(), std::string(
18 "L1:0% 10 20 30 40 50 60 70 80 90 100%\n"
19 "L2:|----|----|----|----|----|----|----|----|----|----|\n"
22 for( int i = 0; i < n; ++i )
24 std::size_t m1 = os.str().size();
26 std::size_t m2 = os.str().size();
28 BOOST_TEST_LE( m1, m2 );
31 BOOST_TEST_EQ( os.str(), std::string(
32 "L1:0% 10 20 30 40 50 60 70 80 90 100%\n"
33 "L2:|----|----|----|----|----|----|----|----|----|----|\n"
34 "L3:***************************************************\n" ) );
36 return boost::report_errors();