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// Copyright 2019 Peter Dimov
// Distributed under the Boost Software License, Version 1.0.
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/assert/source_location.hpp>
#include <boost/core/lightweight_test.hpp>
int main()
{
{
boost::source_location loc;
BOOST_TEST_CSTR_EQ( loc.file_name(), "" );
BOOST_TEST_CSTR_EQ( loc.function_name(), "" );
BOOST_TEST_EQ( loc.line(), 0 );
BOOST_TEST_EQ( loc.column(), 0 );
}
{
boost::source_location loc( __FILE__, __LINE__, "main()" );
BOOST_TEST_CSTR_EQ( loc.file_name(), __FILE__ );
BOOST_TEST_EQ( loc.line(), 20 );
BOOST_TEST_CSTR_EQ( loc.function_name(), "main()" );
BOOST_TEST_EQ( loc.column(), 0 );
}
{
boost::source_location loc( "file", 1, "main()", 2 );
BOOST_TEST_CSTR_EQ( loc.file_name(), "file" );
BOOST_TEST_EQ( loc.line(), 1 );
BOOST_TEST_CSTR_EQ( loc.function_name(), "main()" );
BOOST_TEST_EQ( loc.column(), 2 );
}
{
boost::source_location loc = BOOST_CURRENT_LOCATION;
BOOST_TEST_CSTR_EQ( loc.file_name(), __FILE__ );
BOOST_TEST_EQ( loc.line(), 38 );
}
{
BOOST_STATIC_CONSTEXPR boost::source_location loc = BOOST_CURRENT_LOCATION;
BOOST_TEST_CSTR_EQ( loc.file_name(), __FILE__ );
BOOST_TEST_EQ( loc.line(), 45 );
}
#if defined(__cpp_lib_source_location) && __cpp_lib_source_location >= 201907L
{
std::source_location loc = std::source_location::current();
boost::source_location loc2 = loc;
BOOST_TEST_CSTR_EQ( loc2.file_name(), loc.file_name() );
BOOST_TEST_CSTR_EQ( loc2.function_name(), loc.function_name() );
BOOST_TEST_EQ( loc2.line(), loc.line() );
BOOST_TEST_EQ( loc2.column(), loc.column() );
}
#endif
return boost::report_errors();
}
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