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Use finer grained assertions acknowledging Constants

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This commit is contained in:
Louis Dionne
2014-08-05 10:37:54 -04:00
parent bf5eb10c46
commit d132db0ebf
436 changed files with 2672 additions and 2554 deletions
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11
example/integral/operators.cpp
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@@ -4,20 +4,17 @@ 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/detail/static_assert.hpp>
#include <boost/hana/detail/assert.hpp>
#include <boost/hana/integral.hpp>
#include <boost/hana/type.hpp>
using namespace boost::hana;
int main() {
//! [main]
BOOST_HANA_STATIC_ASSERT(int_<1> + int_<3> == int_<4>);
BOOST_HANA_STATIC_ASSERT(decltype_(int_<1> + int_<3>) == decltype_(int_<4>));
BOOST_HANA_CONSTANT_ASSERT(int_<1> + int_<3> == int_<4>);
// Mixed-type operations are supported:
BOOST_HANA_STATIC_ASSERT(decltype_(size_t<3> * ushort<5>) == decltype_(size_t<15>));
BOOST_HANA_STATIC_ASSERT(decltype_(size_t<15>) != decltype_(int_<15>));
BOOST_HANA_STATIC_ASSERT(size_t<3> * ushort<5> == int_<15>);
BOOST_HANA_CONSTANT_ASSERT(size_t<3> * ushort<5> == size_t<15>);
BOOST_HANA_CONSTANT_ASSERT(size_t<15> == int_<15>);
//! [main]
}