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Diffstat (limited to 'src/boost/libs/graph/test/read_propmap.cpp')
-rw-r--r-- | src/boost/libs/graph/test/read_propmap.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/boost/libs/graph/test/read_propmap.cpp b/src/boost/libs/graph/test/read_propmap.cpp new file mode 100644 index 00000000..5e22fd44 --- /dev/null +++ b/src/boost/libs/graph/test/read_propmap.cpp @@ -0,0 +1,31 @@ +// (C) Copyright 2009 Dmitry Bufistov, Andrew Sutton +// +// Use, modification and distribution are subject to the +// Boost Software License, Version 1.0 (See accompanying file +// LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) + +#include <boost/graph/graph_concepts.hpp> +#include <boost/graph/adjacency_list.hpp> +#include <boost/concept/assert.hpp> + +// Test contributed by Dmitry that validates a read-only property map bug +// for bundled properties. +// TODO: Integrate this into a testing framework. + +using namespace boost; + +struct EdgeProp +{ + double weight; +}; + +typedef adjacency_list<vecS, vecS, directedS, no_property, EdgeProp > graph_t; +int main() +{ + typedef property_map<graph_t, double EdgeProp::*>::type WeightMap; + typedef property_map<graph_t, double EdgeProp::*>::const_type cWeightMap; + typedef graph_traits<graph_t>::edge_descriptor Edge; + BOOST_CONCEPT_ASSERT((ReadablePropertyMapConcept<WeightMap, Edge> )); + BOOST_CONCEPT_ASSERT((ReadablePropertyMapConcept<cWeightMap, Edge> )); + return 0; +} |