boostorg/fusion
1
0
Fork 1
mirror of https://github.com/boostorg/fusion.git synced 2025-07-29 20:17:32 +02:00
Code Issues Packages Projects Releases Wiki Activity

Update reverse_view.cpp

Browse Source
This commit is contained in:
Denis Mikhailov
2021-11-07 03:03:18 +04:00
committed by GitHub
parent ccdcdd5610
commit f07cca743f
1 changed files with 15 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
test/sequence/reverse_view.cpp
View File

@ -102,6 +102,21 @@ main()
BOOST_TEST((at_c<2>(rev) == pair2("two")));
BOOST_TEST((at_c<3>(rev) == pair1("one")));
BOOST_TEST((at_c<4>(rev) == pair0("zero")));
BOOST_TEST(( has_key< boost::mpl::int_<0> >(rev)
&& has_key< boost::mpl::int_<4> >(rev)
&& !has_key< boost::mpl::int_<-1> >(rev)
&& !has_key< boost::mpl::int_<5> >(rev) ));
BOOST_TEST((at_key< boost::mpl::int_<0> >(rev) == "zero"));
BOOST_TEST((at_key< boost::mpl::int_<1> >(rev) == "one"));
BOOST_TEST((at_key< boost::mpl::int_<2> >(rev) == "two"));
BOOST_TEST((at_key< boost::mpl::int_<3> >(rev) == "three"));
BOOST_TEST((at_key< boost::mpl::int_<4> >(rev) == "four"));
BOOST_TEST(( (at_key< boost::mpl::int_<0> >(rev) = "new_zero") == "new_zero"
&& at_key< boost::mpl::int_<0> >(rev) == "new_zero" ));
BOOST_MPL_ASSERT((boost::mpl::and_<result_of::has_key<view_type, boost::mpl::int_<0> >
, boost::mpl::not_<result_of::has_key<view_type, boost::mpl::int_<-1> > > >));
BOOST_MPL_ASSERT((boost::is_same<result_of::at_key<view_type, boost::mpl::int_<0>>::type, std::string&>));
BOOST_MPL_ASSERT((boost::is_same<result_of::value_at_key<view_type, boost::mpl::int_<0> >::type, std::string>));
}
return boost::report_errors();