diff options
Diffstat (limited to 'src/boost/libs/hana/test/optional/any_of.cpp')
-rw-r--r-- | src/boost/libs/hana/test/optional/any_of.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/optional/any_of.cpp b/src/boost/libs/hana/test/optional/any_of.cpp new file mode 100644 index 000000000..74070fb2f --- /dev/null +++ b/src/boost/libs/hana/test/optional/any_of.cpp @@ -0,0 +1,23 @@ +// Copyright Louis Dionne 2013-2017 +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) + +#include <boost/hana/any_of.hpp> +#include <boost/hana/assert.hpp> +#include <boost/hana/equal.hpp> +#include <boost/hana/not.hpp> +#include <boost/hana/optional.hpp> + +#include <laws/base.hpp> +namespace hana = boost::hana; +using hana::test::ct_eq; + + +int main() { + ct_eq<2> x{}; + ct_eq<3> y{}; + + BOOST_HANA_CONSTANT_CHECK(hana::any_of(hana::just(x), hana::equal.to(x))); + BOOST_HANA_CONSTANT_CHECK(hana::not_(hana::any_of(hana::just(x), hana::equal.to(y)))); + BOOST_HANA_CONSTANT_CHECK(hana::not_(hana::any_of(hana::nothing, hana::equal.to(x)))); +} |