COIN-OR::LEMON - Graph Library

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  • test/maps_test.cc

    r768 r741  
    2323#include <lemon/concepts/maps.h>
    2424#include <lemon/maps.h>
    25 #include <lemon/list_graph.h>
    2625#include <lemon/smart_graph.h>
    2726
     
    331330  {
    332331    typedef std::vector<int> vec;
    333     checkConcept<WriteMap<int, bool>, LoggerBoolMap<vec::iterator> >();
    334     checkConcept<WriteMap<int, bool>,
    335                  LoggerBoolMap<std::back_insert_iterator<vec> > >();
    336 
    337332    vec v1;
    338333    vec v2(10);
     
    355350      check(v1[i++] == *it, "Something is wrong with LoggerBoolMap");
    356351  }
    357  
    358   // IdMap, RangeIdMap
    359   {
    360     typedef ListDigraph Graph;
    361     DIGRAPH_TYPEDEFS(Graph);
    362 
    363     checkConcept<ReadMap<Node, int>, IdMap<Graph, Node> >();
    364     checkConcept<ReadMap<Arc, int>, IdMap<Graph, Arc> >();
    365     checkConcept<ReadMap<Node, int>, RangeIdMap<Graph, Node> >();
    366     checkConcept<ReadMap<Arc, int>, RangeIdMap<Graph, Arc> >();
    367    
    368     Graph gr;
    369     IdMap<Graph, Node> nmap(gr);
    370     IdMap<Graph, Arc> amap(gr);
    371     RangeIdMap<Graph, Node> nrmap(gr);
    372     RangeIdMap<Graph, Arc> armap(gr);
    373    
    374     Node n0 = gr.addNode();
    375     Node n1 = gr.addNode();
    376     Node n2 = gr.addNode();
    377    
    378     Arc a0 = gr.addArc(n0, n1);
    379     Arc a1 = gr.addArc(n0, n2);
    380     Arc a2 = gr.addArc(n2, n1);
    381     Arc a3 = gr.addArc(n2, n0);
    382    
    383     check(nmap[n0] == gr.id(n0) && nmap(gr.id(n0)) == n0, "Wrong IdMap");
    384     check(nmap[n1] == gr.id(n1) && nmap(gr.id(n1)) == n1, "Wrong IdMap");
    385     check(nmap[n2] == gr.id(n2) && nmap(gr.id(n2)) == n2, "Wrong IdMap");
    386 
    387     check(amap[a0] == gr.id(a0) && amap(gr.id(a0)) == a0, "Wrong IdMap");
    388     check(amap[a1] == gr.id(a1) && amap(gr.id(a1)) == a1, "Wrong IdMap");
    389     check(amap[a2] == gr.id(a2) && amap(gr.id(a2)) == a2, "Wrong IdMap");
    390     check(amap[a3] == gr.id(a3) && amap(gr.id(a3)) == a3, "Wrong IdMap");
    391 
    392     check(nmap.inverse()[gr.id(n0)] == n0, "Wrong IdMap::InverseMap");
    393     check(amap.inverse()[gr.id(a0)] == a0, "Wrong IdMap::InverseMap");
    394    
    395     check(nrmap.size() == 3 && armap.size() == 4,
    396           "Wrong RangeIdMap::size()");
    397 
    398     check(nrmap[n0] == 0 && nrmap(0) == n0, "Wrong RangeIdMap");
    399     check(nrmap[n1] == 1 && nrmap(1) == n1, "Wrong RangeIdMap");
    400     check(nrmap[n2] == 2 && nrmap(2) == n2, "Wrong RangeIdMap");
    401    
    402     check(armap[a0] == 0 && armap(0) == a0, "Wrong RangeIdMap");
    403     check(armap[a1] == 1 && armap(1) == a1, "Wrong RangeIdMap");
    404     check(armap[a2] == 2 && armap(2) == a2, "Wrong RangeIdMap");
    405     check(armap[a3] == 3 && armap(3) == a3, "Wrong RangeIdMap");
    406 
    407     check(nrmap.inverse()[0] == n0, "Wrong RangeIdMap::InverseMap");
    408     check(armap.inverse()[0] == a0, "Wrong RangeIdMap::InverseMap");
    409    
    410     gr.erase(n1);
    411    
    412     if (nrmap[n0] == 1) nrmap.swap(n0, n2);
    413     nrmap.swap(n2, n0);
    414     if (armap[a1] == 1) armap.swap(a1, a3);
    415     armap.swap(a3, a1);
    416    
    417     check(nrmap.size() == 2 && armap.size() == 2,
    418           "Wrong RangeIdMap::size()");
    419 
    420     check(nrmap[n0] == 1 && nrmap(1) == n0, "Wrong RangeIdMap");
    421     check(nrmap[n2] == 0 && nrmap(0) == n2, "Wrong RangeIdMap");
    422    
    423     check(armap[a1] == 1 && armap(1) == a1, "Wrong RangeIdMap");
    424     check(armap[a3] == 0 && armap(0) == a3, "Wrong RangeIdMap");
    425 
    426     check(nrmap.inverse()[0] == n2, "Wrong RangeIdMap::InverseMap");
    427     check(armap.inverse()[0] == a3, "Wrong RangeIdMap::InverseMap");
    428   }
    429  
    430   // CrossRefMap
    431   {
    432     typedef ListDigraph Graph;
    433     DIGRAPH_TYPEDEFS(Graph);
    434 
    435     checkConcept<ReadWriteMap<Node, int>,
    436                  CrossRefMap<Graph, Node, int> >();
    437     checkConcept<ReadWriteMap<Node, bool>,
    438                  CrossRefMap<Graph, Node, bool> >();
    439     checkConcept<ReadWriteMap<Node, double>,
    440                  CrossRefMap<Graph, Node, double> >();
    441    
    442     Graph gr;
    443     typedef CrossRefMap<Graph, Node, char> CRMap;
    444     typedef CRMap::ValueIterator ValueIt;
    445     CRMap map(gr);
    446    
    447     Node n0 = gr.addNode();
    448     Node n1 = gr.addNode();
    449     Node n2 = gr.addNode();
    450    
    451     map.set(n0, 'A');
    452     map.set(n1, 'B');
    453     map.set(n2, 'C');
    454    
    455     check(map[n0] == 'A' && map('A') == n0 && map.inverse()['A'] == n0,
    456           "Wrong CrossRefMap");
    457     check(map[n1] == 'B' && map('B') == n1 && map.inverse()['B'] == n1,
    458           "Wrong CrossRefMap");
    459     check(map[n2] == 'C' && map('C') == n2 && map.inverse()['C'] == n2,
    460           "Wrong CrossRefMap");
    461     check(map.count('A') == 1 && map.count('B') == 1 && map.count('C') == 1,
    462           "Wrong CrossRefMap::count()");
    463    
    464     ValueIt it = map.beginValue();
    465     check(*it++ == 'A' && *it++ == 'B' && *it++ == 'C' &&
    466           it == map.endValue(), "Wrong value iterator");
    467    
    468     map.set(n2, 'A');
    469 
    470     check(map[n0] == 'A' && map[n1] == 'B' && map[n2] == 'A',
    471           "Wrong CrossRefMap");
    472     check(map('A') == n0 && map.inverse()['A'] == n0, "Wrong CrossRefMap");
    473     check(map('B') == n1 && map.inverse()['B'] == n1, "Wrong CrossRefMap");
    474     check(map('C') == INVALID && map.inverse()['C'] == INVALID,
    475           "Wrong CrossRefMap");
    476     check(map.count('A') == 2 && map.count('B') == 1 && map.count('C') == 0,
    477           "Wrong CrossRefMap::count()");
    478 
    479     it = map.beginValue();
    480     check(*it++ == 'A' && *it++ == 'A' && *it++ == 'B' &&
    481           it == map.endValue(), "Wrong value iterator");
    482 
    483     map.set(n0, 'C');
    484 
    485     check(map[n0] == 'C' && map[n1] == 'B' && map[n2] == 'A',
    486           "Wrong CrossRefMap");
    487     check(map('A') == n2 && map.inverse()['A'] == n2, "Wrong CrossRefMap");
    488     check(map('B') == n1 && map.inverse()['B'] == n1, "Wrong CrossRefMap");
    489     check(map('C') == n0 && map.inverse()['C'] == n0, "Wrong CrossRefMap");
    490     check(map.count('A') == 1 && map.count('B') == 1 && map.count('C') == 1,
    491           "Wrong CrossRefMap::count()");
    492 
    493     it = map.beginValue();
    494     check(*it++ == 'A' && *it++ == 'B' && *it++ == 'C' &&
    495           it == map.endValue(), "Wrong value iterator");
    496   }
    497352
    498353  // Iterable bool map
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