diff -r 666f914201fb -r 2fe1408b6811 epoc32/include/stdapis/boost/graph/graph_test.hpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/stdapis/boost/graph/graph_test.hpp	Tue Mar 16 16:12:26 2010 +0000
@@ -0,0 +1,382 @@
+//=======================================================================
+// Copyright 2002 Indiana University.
+// Authors: Andrew Lumsdaine, Lie-Quan Lee, Jeremy G. Siek
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//=======================================================================
+
+#ifndef BOOST_GRAPH_TEST_HPP
+#define BOOST_GRAPH_TEST_HPP
+
+#include <vector>
+#include <boost/test/minimal.hpp>
+#include <boost/graph/filtered_graph.hpp>
+#include <boost/graph/iteration_macros.hpp>
+#include <boost/graph/isomorphism.hpp>
+#include <boost/graph/copy.hpp>
+#include <boost/graph/graph_utility.hpp> // for connects
+
+
+// UNDER CONSTRUCTION 
+
+namespace boost {
+
+  template <typename Graph>
+  struct graph_test
+  {
+  
+    typedef typename graph_traits<Graph>::vertex_descriptor vertex_t;
+    typedef typename graph_traits<Graph>::edge_descriptor edge_t;
+    typedef typename graph_traits<Graph>::vertices_size_type v_size_t;
+    typedef typename graph_traits<Graph>::degree_size_type deg_size_t;
+    typedef typename graph_traits<Graph>::edges_size_type e_size_t;
+    typedef typename graph_traits<Graph>::out_edge_iterator out_edge_iter;
+    typedef typename property_map<Graph, vertex_index_t>::type index_map_t;
+    typedef iterator_property_map<typename std::vector<vertex_t>::iterator,
+      index_map_t,vertex_t,vertex_t&> IsoMap;
+
+    struct ignore_vertex {
+      ignore_vertex() { }
+      ignore_vertex(vertex_t v) : v(v) { }
+      bool operator()(vertex_t x) const { return x != v; }
+      vertex_t v;
+    };
+    struct ignore_edge {
+      ignore_edge() { }
+      ignore_edge(edge_t e) : e(e) { }
+      bool operator()(edge_t x) const { return x != e; }
+      edge_t e;
+    };
+    struct ignore_edges {
+      ignore_edges(vertex_t s, vertex_t t, const Graph& g) 
+        : s(s), t(t), g(g) { }
+      bool operator()(edge_t x) const { 
+        return !(source(x, g) == s && target(x, g) == t);
+      }
+      vertex_t s; vertex_t t; const Graph& g;
+    };
+
+    //=========================================================================
+    // Traversal Operations
+
+    void test_incidence_graph
+       (const std::vector<vertex_t>& vertex_set,
+        const std::vector< std::pair<vertex_t, vertex_t> >& edge_set,
+        const Graph& g)
+    {
+      typedef typename std::vector<vertex_t>::const_iterator vertex_iter;
+      typedef typename std::vector< std::pair<vertex_t, vertex_t> >
+        ::const_iterator edge_iter;
+      typedef typename graph_traits<Graph>::out_edge_iterator out_edge_iter;
+
+      for (vertex_iter ui = vertex_set.begin(); ui != vertex_set.end(); ++ui) {
+        vertex_t u = *ui;
+        std::vector<vertex_t> adj;
+        for (edge_iter e = edge_set.begin(); e != edge_set.end(); ++e)
+          if (e->first == u)
+            adj.push_back(e->second);
+        
+        std::pair<out_edge_iter, out_edge_iter> p = out_edges(u, g);
+        BOOST_CHECK(out_degree(u, g) == adj.size());
+        BOOST_CHECK(deg_size_t(std::distance(p.first, p.second))
+                   == out_degree(u, g));
+        for (; p.first != p.second; ++p.first) {
+          edge_t e = *p.first;
+          BOOST_CHECK(source(e, g) == u);
+          BOOST_CHECK(contains(adj, target(e, g)) == true);
+        }
+      }
+    }
+
+    void test_bidirectional_graph
+      (const std::vector<vertex_t>& vertex_set,
+       const std::vector< std::pair<vertex_t, vertex_t> >& edge_set,
+       const Graph& g)
+    {
+      typedef typename std::vector<vertex_t>::const_iterator vertex_iter;
+      typedef typename std::vector< std::pair<vertex_t, vertex_t> >
+        ::const_iterator edge_iter;
+      typedef typename graph_traits<Graph>::in_edge_iterator in_edge_iter;
+
+      for (vertex_iter vi = vertex_set.begin(); vi != vertex_set.end(); ++vi) {
+        vertex_t v = *vi;
+        std::vector<vertex_t> inv_adj;
+        for (edge_iter e = edge_set.begin(); e != edge_set.end(); ++e)
+          if (e->second == v)
+            inv_adj.push_back(e->first);
+
+        std::pair<in_edge_iter, in_edge_iter> p = in_edges(v, g);
+        BOOST_CHECK(in_degree(v, g) == inv_adj.size());
+        BOOST_CHECK(deg_size_t(std::distance(p.first, p.second))
+                   == in_degree(v, g));
+        for (; p.first != p.second; ++p.first) {
+          edge_t e = *p.first;
+          BOOST_CHECK(target(e, g) == v);
+          BOOST_CHECK(contains(inv_adj, source(e, g)) == true);
+        }
+      }
+    }
+
+    void test_adjacency_graph
+      (const std::vector<vertex_t>& vertex_set,
+       const std::vector< std::pair<vertex_t,vertex_t> >& edge_set,
+       const Graph& g)
+    {
+      typedef typename std::vector<vertex_t>::const_iterator vertex_iter;
+      typedef typename std::vector<std::pair<vertex_t,vertex_t> >
+        ::const_iterator edge_iter;
+      typedef typename graph_traits<Graph>::adjacency_iterator adj_iter;
+
+      for (vertex_iter ui = vertex_set.begin(); ui != vertex_set.end(); ++ui) {
+        vertex_t u = *ui;
+        std::vector<vertex_t> adj;
+        for (edge_iter e = edge_set.begin(); e != edge_set.end(); ++e)
+          if (e->first == u)
+            adj.push_back(e->second);
+
+        std::pair<adj_iter, adj_iter> p = adjacent_vertices(u, g);
+        BOOST_CHECK(deg_size_t(std::distance(p.first, p.second)) == adj.size());
+        for (; p.first != p.second; ++p.first) {
+          vertex_t v = *p.first;
+          BOOST_CHECK(contains(adj, v) == true);
+        }
+      }
+    }      
+
+    void test_vertex_list_graph
+      (const std::vector<vertex_t>& vertex_set, const Graph& g)
+    {
+      typedef typename graph_traits<Graph>::vertex_iterator v_iter;
+      std::pair<v_iter, v_iter> p = vertices(g);
+      BOOST_CHECK(num_vertices(g) == vertex_set.size());
+      v_size_t n = std::distance(p.first, p.second);
+      BOOST_CHECK(n == num_vertices(g));
+      for (; p.first != p.second; ++p.first) {
+        vertex_t v = *p.first;
+        BOOST_CHECK(contains(vertex_set, v) == true);
+      }
+    }
+
+    void test_edge_list_graph
+      (const std::vector<vertex_t>& vertex_set, 
+       const std::vector< std::pair<vertex_t, vertex_t> >& edge_set, 
+       const Graph& g)
+    {
+      typedef typename graph_traits<Graph>::edge_iterator e_iter;
+      std::pair<e_iter, e_iter> p = edges(g);
+      BOOST_CHECK(num_edges(g) == edge_set.size());
+      e_size_t m = std::distance(p.first, p.second);
+      BOOST_CHECK(m == num_edges(g));
+      for (; p.first != p.second; ++p.first) {
+        edge_t e = *p.first;
+        BOOST_CHECK(any_if(edge_set, connects(source(e, g), target(e, g), g)));
+        BOOST_CHECK(contains(vertex_set, source(e, g)) == true);
+        BOOST_CHECK(contains(vertex_set, target(e, g)) == true);
+      }
+    }
+
+    void test_adjacency_matrix
+      (const std::vector<vertex_t>& vertex_set, 
+       const std::vector< std::pair<vertex_t, vertex_t> >& edge_set, 
+       const Graph& g)
+    {
+      std::pair<edge_t, bool> p;
+      for (typename std::vector<std::pair<vertex_t, vertex_t> >
+             ::const_iterator i = edge_set.begin();
+           i != edge_set.end(); ++i) {
+        p = edge(i->first, i->second, g);
+        BOOST_CHECK(p.second == true);
+        BOOST_CHECK(source(p.first, g) == i->first);
+        BOOST_CHECK(target(p.first, g) == i->second);
+      }
+      typename std::vector<vertex_t>::const_iterator j, k;
+      for (j = vertex_set.begin(); j != vertex_set.end(); ++j)
+        for (k = vertex_set.begin(); k != vertex_set.end(); ++k) {
+          p = edge(*j, *k, g);
+          if (p.second == true)
+            BOOST_CHECK(any_if(edge_set, 
+              connects(source(p.first, g), target(p.first, g), g)) == true);
+        }
+    }
+
+    //=========================================================================
+    // Mutating Operations
+
+    void test_add_vertex(Graph& g)
+    {
+      Graph cpy;
+      std::vector<vertex_t> iso_vec(num_vertices(g));
+      IsoMap iso_map(iso_vec.begin(), get(vertex_index, g));
+      copy_graph(g, cpy, orig_to_copy(iso_map));
+
+      assert((verify_isomorphism(g, cpy, iso_map)));
+
+      vertex_t v = add_vertex(g);
+      
+      BOOST_CHECK(num_vertices(g) == num_vertices(cpy) + 1);
+
+      BOOST_CHECK(out_degree(v, g) == 0);
+
+      // Make sure the rest of the graph stayed the same
+      BOOST_CHECK((verify_isomorphism
+                  (make_filtered_graph(g, keep_all(), ignore_vertex(v)), cpy,
+                   iso_map)));
+    }
+    
+    void test_add_edge(vertex_t u, vertex_t v, Graph& g)
+    {
+      Graph cpy;
+      std::vector<vertex_t> iso_vec(num_vertices(g));
+      IsoMap iso_map(iso_vec.begin(), get(vertex_index, g));
+      copy_graph(g, cpy, orig_to_copy(iso_map));
+
+      bool parallel_edge_exists = contains(adjacent_vertices(u, g), v);
+      
+      std::pair<edge_t, bool> p = add_edge(u, v, g);
+      edge_t e = p.first;
+      bool added = p.second;
+
+      if (is_undirected(g) && u == v) // self edge
+        BOOST_CHECK(added == false);
+      else if (parallel_edge_exists)
+        BOOST_CHECK(allows_parallel_edges(g) && added == true
+                   || !allows_parallel_edges(g) && added == false);
+      else
+        BOOST_CHECK(added == true);
+
+      if (p.second == true) { // edge added
+        BOOST_CHECK(num_edges(g) == num_edges(cpy) + 1);
+        
+        BOOST_CHECK(contains(out_edges(u, g), e) == true);
+        
+        BOOST_CHECK((verify_isomorphism
+                    (make_filtered_graph(g, ignore_edge(e)), cpy, iso_map)));
+      }
+      else { // edge not added
+        if (! (is_undirected(g) && u == v)) {
+          // e should be a parallel edge
+          BOOST_CHECK(source(e, g) == u);
+          BOOST_CHECK(target(e, g) == v);
+        }
+        // The graph should not be changed.
+        BOOST_CHECK((verify_isomorphism(g, cpy, iso_map)));
+      }
+    } // test_add_edge()
+
+
+    void test_remove_edge(vertex_t u, vertex_t v, Graph& g)
+    {
+      Graph cpy;
+      std::vector<vertex_t> iso_vec(num_vertices(g));
+      IsoMap iso_map(iso_vec.begin(), get(vertex_index, g));
+      copy_graph(g, cpy, orig_to_copy(iso_map));
+
+      deg_size_t occurances = count(adjacent_vertices(u, g), v);
+
+      remove_edge(u, v, g);
+      
+      BOOST_CHECK(num_edges(g) + occurances == num_edges(cpy));
+      BOOST_CHECK((verify_isomorphism
+                  (g, make_filtered_graph(cpy, ignore_edges(u,v,cpy)),
+                   iso_map)));
+    }
+
+    void test_remove_edge(edge_t e, Graph& g)
+    {
+      Graph cpy;
+      std::vector<vertex_t> iso_vec(num_vertices(g));
+      IsoMap iso_map(iso_vec.begin(), get(vertex_index, g));
+      copy_graph(g, cpy, orig_to_copy(iso_map));
+
+      vertex_t u = source(e, g), v = target(e, g);
+      deg_size_t occurances = count(adjacent_vertices(u, g), v);
+      
+      remove_edge(e, g);
+
+      BOOST_CHECK(num_edges(g) + 1 == num_edges(cpy));
+      BOOST_CHECK(count(adjacent_vertices(u, g), v) + 1 == occurances);
+      BOOST_CHECK((verify_isomorphism
+                  (g, make_filtered_graph(cpy, ignore_edge(e)),
+                   iso_map)));
+    }
+
+    void test_clear_vertex(vertex_t v, Graph& g)
+    {
+      Graph cpy;
+      std::vector<vertex_t> iso_vec(num_vertices(g));
+      IsoMap iso_map(iso_vec.begin(), get(vertex_index, g));
+      copy_graph(g, cpy, orig_to_copy(iso_map));
+
+      clear_vertex(v, g);
+
+      BOOST_CHECK(out_degree(v, g) == 0);
+      BOOST_CHECK(num_vertices(g) == num_vertices(cpy));
+      BOOST_CHECK((verify_isomorphism
+                  (g, make_filtered_graph(cpy, keep_all(), ignore_vertex(v)),
+                   iso_map)));
+    }
+
+    //=========================================================================
+    // Property Map
+
+    template <typename PropVal, typename PropertyTag>
+    void test_readable_vertex_property_graph
+      (const std::vector<PropVal>& vertex_prop, PropertyTag, const Graph& g)
+    {
+      typedef typename property_map<Graph, PropertyTag>::const_type const_Map;
+      const_Map pmap = get(PropertyTag(), g);
+      typename std::vector<PropVal>::const_iterator i = vertex_prop.begin();
+
+  for (typename boost::graph_traits<Graph>::vertex_iterator 
+           bgl_first_9 = vertices(g).first, bgl_last_9 = vertices(g).second;
+       bgl_first_9 != bgl_last_9; bgl_first_9 = bgl_last_9)
+    for (typename boost::graph_traits<Graph>::vertex_descriptor v;
+         bgl_first_9 != bgl_last_9 ? (v = *bgl_first_9, true) : false;
+         ++bgl_first_9) {
+      //BGL_FORALL_VERTICES_T(v, g, Graph) {
+        typename property_traits<const_Map>::value_type 
+          pval1 = get(pmap, v), pval2 = get(PropertyTag(), g, v);
+        BOOST_CHECK(pval1 == pval2);
+        BOOST_CHECK(pval1 == *i++);
+      }
+    }
+
+    template <typename PropVal, typename PropertyTag>
+    void test_vertex_property_graph
+      (const std::vector<PropVal>& vertex_prop, PropertyTag tag, Graph& g)
+    {
+      typedef typename property_map<Graph, PropertyTag>::type PMap;
+      PMap pmap = get(PropertyTag(), g);
+      typename std::vector<PropVal>::const_iterator i = vertex_prop.begin();
+  for (typename boost::graph_traits<Graph>::vertex_iterator 
+           bgl_first_9 = vertices(g).first, bgl_last_9 = vertices(g).second;
+       bgl_first_9 != bgl_last_9; bgl_first_9 = bgl_last_9)
+    for (typename boost::graph_traits<Graph>::vertex_descriptor v;
+         bgl_first_9 != bgl_last_9 ? (v = *bgl_first_9, true) : false;
+         ++bgl_first_9)
+      //      BGL_FORALL_VERTICES_T(v, g, Graph)
+        put(pmap, v, *i++);
+
+      test_readable_vertex_property_graph(vertex_prop, tag, g);
+
+      BGL_FORALL_VERTICES_T(v, g, Graph)
+        put(pmap, v, vertex_prop[0]);
+      
+      typename std::vector<PropVal>::const_iterator j = vertex_prop.begin();
+      BGL_FORALL_VERTICES_T(v, g, Graph)
+        put(PropertyTag(), g, v, *j++);
+      
+      test_readable_vertex_property_graph(vertex_prop, tag, g);      
+    }
+    
+    
+  };
+
+
+} // namespace boost
+
+#include <boost/graph/iteration_macros_undef.hpp>
+
+#endif // BOOST_GRAPH_TEST_HPP