2 // Copyright 2019 Mateusz Loskot <mateusz at loskot dot net>
4 // Distributed under the Boost Software License, Version 1.0
5 // See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt
8 #ifndef BOOST_GIL_USE_CONCEPT_CHECK
9 #error Compile with BOOST_GIL_USE_CONCEPT_CHECK defined
11 #include <boost/gil/concepts.hpp>
12 #include <boost/gil/device_n.hpp>
13 #include <boost/gil/gray.hpp>
14 #include <boost/gil/rgb.hpp>
15 #include <boost/gil/rgba.hpp>
16 #include <boost/gil/cmyk.hpp>
18 #include <boost/concept_check.hpp>
20 namespace gil = boost::gil;
21 using boost::function_requires;
25 // TODO: Most constraints() for color concepts are no-op as not implemented.
26 // Once implemented, this test should help to catch any issues early.
28 function_requires<gil::ColorSpaceConcept<gil::devicen_t<2>>>();
29 function_requires<gil::ColorSpaceConcept<gil::devicen_t<3>>>();
30 function_requires<gil::ColorSpaceConcept<gil::devicen_t<4>>>();
31 function_requires<gil::ColorSpaceConcept<gil::devicen_t<5>>>();
32 function_requires<gil::ColorSpaceConcept<gil::gray_t>>();
33 function_requires<gil::ColorSpaceConcept<gil::cmyk_t>>();
34 function_requires<gil::ColorSpaceConcept<gil::rgb_t>>();
35 function_requires<gil::ColorSpaceConcept<gil::rgba_t>>();
37 function_requires<gil::ColorSpacesCompatibleConcept<gil::gray_t, gil::gray_t>>();
38 function_requires<gil::ColorSpacesCompatibleConcept<gil::cmyk_t, gil::cmyk_t>>();
39 function_requires<gil::ColorSpacesCompatibleConcept<gil::rgb_t, gil::rgb_t>>();
40 function_requires<gil::ColorSpacesCompatibleConcept<gil::rgba_t, gil::rgba_t>>();
41 function_requires<gil::ColorSpacesCompatibleConcept