LEMON/LEMON-main Files · test/map_test.h

Summary
Changelog
Files
Switch To
- loading...
Options
- Lightweight changelog
- Search
Pull Requests
Files @ r80:15968e25ca08
Branch: default
Location: LEMON/LEMON-main/test/map_test.h

Load file history
r80:15968e25ca08
3.7 KiB
text/x-chdr

                Show annotation
              Show as raw
              Download as raw
            

                
            
kpeter (Peter Kovacs)
Overall clean-up in maps.h

- Rename some map types:
    * IntegerMap -> RangeMap
    * StdMap -> SparseMap
    * FunctorMap -> FunctorToMap
    * MapFunctor -> MapToFunctor
    * ForkWriteMap -> ForkMap
    * SimpleMap -> WrapMap
    * SimpleWriteMap -> WrapWriteMap
- Remove the read-only ForkMap version.
- Rename map-creator functions for the read-write arithmetic and
logical maps.
- Small fixes and improvements in the code.
- Fix the typedefs of RangeMap to work correctly with bool type, too.
- Rename template parameters, function parameters, and private members
in many classes to be uniform and to avoid parameter names starting
with underscore.
- Use Key and Value types instead of K and V template parameters in
public functions.
- Extend the documentation with examples (e.g. for basic arithmetic and
logical maps).
- Many doc improvements.
- Reorder the classes.
- StoreBoolMap, BackInserterBoolMap, FrontInserterBoolMap,
InserterBoolMap, FillBoolMap, SettingOrderBoolMap are almost unchanged,
since they will be removed.
- Also improve maps_test.cc to correctly check every map class, every
constructor, and every creator function.

              /* -*- C++ -*-
 *
 * This file is a part of LEMON, a generic C++ optimization library
 *
 * Copyright (C) 2003-2007
 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
 * (Egervary Research Group on Combinatorial Optimization, EGRES).
 *
 * Permission to use, modify and distribute this software is granted
 * provided that this copyright notice appears in all copies. For
 * precise terms see the accompanying LICENSE file.
 *
 * This software is provided "AS IS" with no warranty of any kind,
 * express or implied, and with no claim as to its suitability for any
 * purpose.
 *
 */

#ifndef LEMON_TEST_MAP_TEST_H
#define LEMON_TEST_MAP_TEST_H


#include <vector>
#include <lemon/maps.h>

#include "test_tools.h"


//! \ingroup misc
//! \file
//! \brief Some utilities to test map classes.

namespace lemon {



  template <typename Graph>
  void checkGraphNodeMap() {
    Graph graph;
    const int num = 16;
    
    typedef typename Graph::Node Node;

    std::vector<Node> nodes;
    for (int i = 0; i < num; ++i) {
      nodes.push_back(graph.addNode());      
    }
    typedef typename Graph::template NodeMap<int> IntNodeMap;
    IntNodeMap map(graph, 42);
    for (int i = 0; i < int(nodes.size()); ++i) {
      check(map[nodes[i]] == 42, "Wrong map constructor.");      
    }
    for (int i = 0; i < num; ++i) {
      nodes.push_back(graph.addNode());
      map[nodes.back()] = 23;
    }
    map = constMap<Node>(12);
    for (int i = 0; i < int(nodes.size()); ++i) {
      check(map[nodes[i]] == 12, "Wrong map constructor.");      
    }    
    graph.clear();
    nodes.clear();
  }

  template <typename Graph>
  void checkGraphArcMap() {
    Graph graph;
    const int num = 16;
    
    typedef typename Graph::Node Node;
    typedef typename Graph::Arc Arc;
    
    std::vector<Node> nodes;
    for (int i = 0; i < num; ++i) {
      nodes.push_back(graph.addNode());
    }
    
    std::vector<Arc> edges;
    for (int i = 0; i < num; ++i) {
      for (int j = 0; j < i; ++j) {
	edges.push_back(graph.addArc(nodes[i], nodes[j]));
      }
    }
    
    typedef typename Graph::template ArcMap<int> IntArcMap;
    IntArcMap map(graph, 42);
    
    for (int i = 0; i < int(edges.size()); ++i) {
      check(map[edges[i]] == 42, "Wrong map constructor.");      
    }
    
    for (int i = 0; i < num; ++i) {
      for (int j = i + 1; j < num; ++j) {
	edges.push_back(graph.addArc(nodes[i], nodes[j]));
	map[edges.back()] = 23;
      }
    }
    map = constMap<Arc>(12);
    for (int i = 0; i < int(edges.size()); ++i) {
      check(map[edges[i]] == 12, "Wrong map constructor.");      
    }    
    graph.clear();
    edges.clear();    
  }

  template <typename Graph>
  void checkGraphEdgeMap() {
    Graph graph;
    const int num = 16;
    
    typedef typename Graph::Node Node;
    typedef typename Graph::Edge Edge;
    
    std::vector<Node> nodes;
    for (int i = 0; i < num; ++i) {
      nodes.push_back(graph.addNode());
    }
    
    std::vector<Edge> edges;
    for (int i = 0; i < num; ++i) {
      for (int j = 0; j < i; ++j) {
	edges.push_back(graph.addEdge(nodes[i], nodes[j]));
      }
    }
    
    typedef typename Graph::template EdgeMap<int> IntEdgeMap;
    IntEdgeMap map(graph, 42);
    
    for (int i = 0; i < int(edges.size()); ++i) {
      check(map[edges[i]] == 42, "Wrong map constructor.");      
    }
    
    for (int i = 0; i < num; ++i) {
      for (int j = i + 1; j < num; ++j) {
	edges.push_back(graph.addEdge(nodes[i], nodes[j]));
	map[edges.back()] = 23;
      }
    }
    map = constMap<Edge>(12);
    for (int i = 0; i < int(edges.size()); ++i) {
      check(map[edges[i]] == 12, "Wrong map constructor.");      
    }    
    graph.clear();
    edges.clear();    
  }

}

#endif

    
RhodeCode

Login to your account

Location: LEMON/LEMON-main/test/map_test.h
