lemon-main: test/lgf_reader_writer

     1 /* -*- mode: C++; indent-tabs-mode: nil; -*-

     2  *

     3  * This file is a part of LEMON, a generic C++ optimization library.

     4  *

     5  * Copyright (C) 2003-2013

     6  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport

     7  * (Egervary Research Group on Combinatorial Optimization, EGRES).

     8  *

     9  * Permission to use, modify and distribute this software is granted

    10  * provided that this copyright notice appears in all copies. For

    11  * precise terms see the accompanying LICENSE file.

    12  *

    13  * This software is provided "AS IS" with no warranty of any kind,

    14  * express or implied, and with no claim as to its suitability for any

    15  * purpose.

    16  *

    17  */

    19 #include <string>

    21 #include <lemon/concepts/digraph.h>

    22 #include <lemon/concepts/graph.h>

    23 #include <lemon/concepts/bpgraph.h>

    25 #include <lemon/list_graph.h>

    26 #include <lemon/smart_graph.h>

    27 #include <lemon/lgf_reader.h>

    29 #include "test_tools.h"

    31 struct ReaderConverter {

    32   int operator()(const std::string& str) const {

    33     return str.length();

    34   }

    35 };

    37 struct WriterConverter {

    38   std::string operator()(int value) const {

    39     return std::string(value, '*');

    40   }

    41 };

    43 void checkDigraphReaderCompile() {

    44   typedef lemon::concepts::ExtendableDigraphComponent<

    45     lemon::concepts::Digraph> Digraph;

    46   Digraph digraph;

    47   Digraph::NodeMap<int> node_map(digraph);

    48   Digraph::ArcMap<int> arc_map(digraph);

    49   Digraph::Node node;

    50   Digraph::Arc arc;

    51   int attr;

    53   lemon::DigraphReader<Digraph> reader(digraph, "filename");

    54   reader.nodeMap("node_map", node_map);

    55   reader.nodeMap("node_map", node_map, ReaderConverter());

    56   reader.arcMap("arc_map", arc_map);

    57   reader.arcMap("arc_map", arc_map, ReaderConverter());

    58   reader.attribute("attr", attr);

    59   reader.attribute("attr", attr, ReaderConverter());

    60   reader.node("node", node);

    61   reader.arc("arc", arc);

    63   reader.nodes("alt_nodes_caption");

    64   reader.arcs("alt_arcs_caption");

    65   reader.attributes("alt_attrs_caption");

    67   reader.useNodes(node_map);

    68   reader.useNodes(node_map, WriterConverter());

    69   reader.useArcs(arc_map);

    70   reader.useArcs(arc_map, WriterConverter());

    72   reader.skipNodes();

    73   reader.skipArcs();

    75   reader.run();

    77   lemon::DigraphReader<Digraph> reader2(digraph, std::cin);

    78 }

    80 void checkDigraphWriterCompile() {

    81   typedef lemon::concepts::Digraph Digraph;

    82   Digraph digraph;

    83   Digraph::NodeMap<int> node_map(digraph);

    84   Digraph::ArcMap<int> arc_map(digraph);

    85   Digraph::Node node;

    86   Digraph::Arc arc;

    87   int attr;

    89   lemon::DigraphWriter<Digraph> writer(digraph, "filename");

    90   writer.nodeMap("node_map", node_map);

    91   writer.nodeMap("node_map", node_map, WriterConverter());

    92   writer.arcMap("arc_map", arc_map);

    93   writer.arcMap("arc_map", arc_map, WriterConverter());

    94   writer.attribute("attr", attr);

    95   writer.attribute("attr", attr, WriterConverter());

    96   writer.node("node", node);

    97   writer.arc("arc", arc);

    99   writer.nodes("alt_nodes_caption");

   100   writer.arcs("alt_arcs_caption");

   101   writer.attributes("alt_attrs_caption");

   103   writer.skipNodes();

   104   writer.skipArcs();

   106   writer.run();

   107 }

   109 void checkGraphReaderCompile() {

   110   typedef lemon::concepts::ExtendableGraphComponent<

   111     lemon::concepts::Graph> Graph;

   112   Graph graph;

   113   Graph::NodeMap<int> node_map(graph);

   114   Graph::ArcMap<int> arc_map(graph);

   115   Graph::EdgeMap<int> edge_map(graph);

   116   Graph::Node node;

   117   Graph::Arc arc;

   118   Graph::Edge edge;

   119   int attr;

   121   lemon::GraphReader<Graph> reader(graph, "filename");

   122   reader.nodeMap("node_map", node_map);

   123   reader.nodeMap("node_map", node_map, ReaderConverter());

   124   reader.arcMap("arc_map", arc_map);

   125   reader.arcMap("arc_map", arc_map, ReaderConverter());

   126   reader.edgeMap("edge_map", edge_map);

   127   reader.edgeMap("edge_map", edge_map, ReaderConverter());

   128   reader.attribute("attr", attr);

   129   reader.attribute("attr", attr, ReaderConverter());

   130   reader.node("node", node);

   131   reader.arc("arc", arc);

   133   reader.nodes("alt_nodes_caption");

   134   reader.edges("alt_edges_caption");

   135   reader.attributes("alt_attrs_caption");

   137   reader.useNodes(node_map);

   138   reader.useNodes(node_map, WriterConverter());

   139   reader.useEdges(edge_map);

   140   reader.useEdges(edge_map, WriterConverter());

   142   reader.skipNodes();

   143   reader.skipEdges();

   145   reader.run();

   147   lemon::GraphReader<Graph> reader2(graph, std::cin);

   148 }

   150 void checkGraphWriterCompile() {

   151   typedef lemon::concepts::Graph Graph;

   152   Graph graph;

   153   Graph::NodeMap<int> node_map(graph);

   154   Graph::ArcMap<int> arc_map(graph);

   155   Graph::EdgeMap<int> edge_map(graph);

   156   Graph::Node node;

   157   Graph::Arc arc;

   158   Graph::Edge edge;

   159   int attr;

   161   lemon::GraphWriter<Graph> writer(graph, "filename");

   162   writer.nodeMap("node_map", node_map);

   163   writer.nodeMap("node_map", node_map, WriterConverter());

   164   writer.arcMap("arc_map", arc_map);

   165   writer.arcMap("arc_map", arc_map, WriterConverter());

   166   writer.edgeMap("edge_map", edge_map);

   167   writer.edgeMap("edge_map", edge_map, WriterConverter());

   168   writer.attribute("attr", attr);

   169   writer.attribute("attr", attr, WriterConverter());

   170   writer.node("node", node);

   171   writer.arc("arc", arc);

   172   writer.edge("edge", edge);

   174   writer.nodes("alt_nodes_caption");

   175   writer.edges("alt_edges_caption");

   176   writer.attributes("alt_attrs_caption");

   178   writer.skipNodes();

   179   writer.skipEdges();

   181   writer.run();

   183   lemon::GraphWriter<Graph> writer2(graph, std::cout);

   184 }

   186 void checkBpGraphReaderCompile() {

   187   typedef lemon::concepts::ExtendableBpGraphComponent<

   188     lemon::concepts::BpGraph> BpGraph;

   189   BpGraph graph;

   190   BpGraph::NodeMap<int> node_map(graph);

   191   BpGraph::RedNodeMap<int> red_node_map(graph);

   192   BpGraph::BlueNodeMap<int> blue_node_map(graph);

   193   BpGraph::ArcMap<int> arc_map(graph);

   194   BpGraph::EdgeMap<int> edge_map(graph);

   195   BpGraph::Node node;

   196   BpGraph::RedNode red_node;

   197   BpGraph::BlueNode blue_node;

   198   BpGraph::Arc arc;

   199   BpGraph::Edge edge;

   200   int attr;

   202   lemon::BpGraphReader<BpGraph> reader(graph, "filename");

   203   reader.nodeMap("node_map", node_map);

   204   reader.nodeMap("node_map", node_map, ReaderConverter());

   205   reader.redNodeMap("red_node_map", red_node_map);

   206   reader.redNodeMap("red_node_map", red_node_map, ReaderConverter());

   207   reader.blueNodeMap("blue_node_map", blue_node_map);

   208   reader.blueNodeMap("blue_node_map", blue_node_map, ReaderConverter());

   209   reader.arcMap("arc_map", arc_map);

   210   reader.arcMap("arc_map", arc_map, ReaderConverter());

   211   reader.edgeMap("edge_map", edge_map);

   212   reader.edgeMap("edge_map", edge_map, ReaderConverter());

   213   reader.attribute("attr", attr);

   214   reader.attribute("attr", attr, ReaderConverter());

   215   reader.node("node", node);

   216   reader.redNode("red_node", red_node);

   217   reader.blueNode("blue_node", blue_node);

   218   reader.arc("arc", arc);

   220   reader.nodes("alt_nodes_caption");

   221   reader.edges("alt_edges_caption");

   222   reader.attributes("alt_attrs_caption");

   224   reader.useNodes(node_map);

   225   reader.useNodes(node_map, WriterConverter());

   226   reader.useEdges(edge_map);

   227   reader.useEdges(edge_map, WriterConverter());

   229   reader.skipNodes();

   230   reader.skipEdges();

   232   reader.run();

   234   lemon::BpGraphReader<BpGraph> reader2(graph, std::cin);

   235 }

   237 void checkBpGraphWriterCompile() {

   238   typedef lemon::concepts::BpGraph BpGraph;

   239   BpGraph graph;

   240   BpGraph::NodeMap<int> node_map(graph);

   241   BpGraph::RedNodeMap<int> red_node_map(graph);

   242   BpGraph::BlueNodeMap<int> blue_node_map(graph);

   243   BpGraph::ArcMap<int> arc_map(graph);

   244   BpGraph::EdgeMap<int> edge_map(graph);

   245   BpGraph::Node node;

   246   BpGraph::RedNode red_node;

   247   BpGraph::BlueNode blue_node;

   248   BpGraph::Arc arc;

   249   BpGraph::Edge edge;

   250   int attr;

   252   lemon::BpGraphWriter<BpGraph> writer(graph, "filename");

   253   writer.nodeMap("node_map", node_map);

   254   writer.nodeMap("node_map", node_map, WriterConverter());

   255   writer.redNodeMap("red_node_map", red_node_map);

   256   writer.redNodeMap("red_node_map", red_node_map, WriterConverter());

   257   writer.blueNodeMap("blue_node_map", blue_node_map);

   258   writer.blueNodeMap("blue_node_map", blue_node_map, WriterConverter());

   259   writer.arcMap("arc_map", arc_map);

   260   writer.arcMap("arc_map", arc_map, WriterConverter());

   261   writer.edgeMap("edge_map", edge_map);

   262   writer.edgeMap("edge_map", edge_map, WriterConverter());

   263   writer.attribute("attr", attr);

   264   writer.attribute("attr", attr, WriterConverter());

   265   writer.node("node", node);

   266   writer.redNode("red_node", red_node);

   267   writer.blueNode("blue_node", blue_node);

   268   writer.arc("arc", arc);

   270   writer.nodes("alt_nodes_caption");

   271   writer.edges("alt_edges_caption");

   272   writer.attributes("alt_attrs_caption");

   274   writer.skipNodes();

   275   writer.skipEdges();

   277   writer.run();

   279   lemon::BpGraphWriter<BpGraph> writer2(graph, std::cout);

   280 }

   282 void checkDigraphReaderWriter() {

   283   typedef lemon::SmartDigraph Digraph;

   284   Digraph digraph;

   285   Digraph::Node n1 = digraph.addNode();

   286   Digraph::Node n2 = digraph.addNode();

   287   Digraph::Node n3 = digraph.addNode();

   289   Digraph::Arc a1 = digraph.addArc(n1, n2);

   290   Digraph::Arc a2 = digraph.addArc(n2, n3);

   292   Digraph::NodeMap<int> node_map(digraph);

   293   node_map[n1] = 11;

   294   node_map[n2] = 12;

   295   node_map[n3] = 13;

   297   Digraph::ArcMap<int> arc_map(digraph);

   298   arc_map[a1] = 21;

   299   arc_map[a2] = 22;

   301   int attr = 100;

   303   std::ostringstream os;

   304   lemon::DigraphWriter<Digraph> writer(digraph, os);

   306   writer.nodeMap("node_map1", node_map);

   307   writer.nodeMap("node_map2", node_map, WriterConverter());

   308   writer.arcMap("arc_map1", arc_map);

   309   writer.arcMap("arc_map2", arc_map, WriterConverter());

   310   writer.node("node", n2);

   311   writer.arc("arc", a1);

   312   writer.attribute("attr1", attr);

   313   writer.attribute("attr2", attr, WriterConverter());

   315   writer.run();

   317   typedef lemon::ListDigraph ExpDigraph;

   318   ExpDigraph exp_digraph;

   319   ExpDigraph::NodeMap<int> exp_node_map1(exp_digraph);

   320   ExpDigraph::NodeMap<int> exp_node_map2(exp_digraph);

   321   ExpDigraph::ArcMap<int> exp_arc_map1(exp_digraph);

   322   ExpDigraph::ArcMap<int> exp_arc_map2(exp_digraph);

   323   ExpDigraph::Node exp_n2;

   324   ExpDigraph::Arc exp_a1;

   325   int exp_attr1;

   326   int exp_attr2;

   328   std::istringstream is(os.str());

   329   lemon::DigraphReader<ExpDigraph> reader(exp_digraph, is);

   331   reader.nodeMap("node_map1", exp_node_map1);

   332   reader.nodeMap("node_map2", exp_node_map2, ReaderConverter());

   333   reader.arcMap("arc_map1", exp_arc_map1);

   334   reader.arcMap("arc_map2", exp_arc_map2, ReaderConverter());

   335   reader.node("node", exp_n2);

   336   reader.arc("arc", exp_a1);

   337   reader.attribute("attr1", exp_attr1);

   338   reader.attribute("attr2", exp_attr2, ReaderConverter());

   340   reader.run();

   342   check(lemon::countNodes(exp_digraph) == 3, "Wrong number of nodes");

   343   check(lemon::countArcs(exp_digraph) == 2, "Wrong number of arcs");

   344   check(exp_node_map1[exp_n2] == 12, "Wrong map value");

   345   check(exp_node_map2[exp_n2] == 12, "Wrong map value");

   346   check(exp_arc_map1[exp_a1] == 21, "Wrong map value");

   347   check(exp_arc_map2[exp_a1] == 21, "Wrong map value");

   348   check(exp_attr1 == 100, "Wrong attr value");

   349   check(exp_attr2 == 100, "Wrong attr value");

   350 }

   352 void checkGraphReaderWriter() {

   353   typedef lemon::SmartGraph Graph;

   354   Graph graph;

   355   Graph::Node n1 = graph.addNode();

   356   Graph::Node n2 = graph.addNode();

   357   Graph::Node n3 = graph.addNode();

   359   Graph::Edge e1 = graph.addEdge(n1, n2);

   360   Graph::Edge e2 = graph.addEdge(n2, n3);

   362   Graph::NodeMap<int> node_map(graph);

   363   node_map[n1] = 11;

   364   node_map[n2] = 12;

   365   node_map[n3] = 13;

   367   Graph::EdgeMap<int> edge_map(graph);

   368   edge_map[e1] = 21;

   369   edge_map[e2] = 22;

   371   Graph::ArcMap<int> arc_map(graph);

   372   arc_map[graph.direct(e1, true)] = 211;

   373   arc_map[graph.direct(e1, false)] = 212;

   374   arc_map[graph.direct(e2, true)] = 221;

   375   arc_map[graph.direct(e2, false)] = 222;

   377   int attr = 100;

   379   std::ostringstream os;

   380   lemon::GraphWriter<Graph> writer(graph, os);

   382   writer.nodeMap("node_map1", node_map);

   383   writer.nodeMap("node_map2", node_map, WriterConverter());

   384   writer.edgeMap("edge_map1", edge_map);

   385   writer.edgeMap("edge_map2", edge_map, WriterConverter());

   386   writer.arcMap("arc_map1", arc_map);

   387   writer.arcMap("arc_map2", arc_map, WriterConverter());

   388   writer.node("node", n2);

   389   writer.edge("edge", e1);

   390   writer.arc("arc", graph.direct(e1, false));

   391   writer.attribute("attr1", attr);

   392   writer.attribute("attr2", attr, WriterConverter());

   394   writer.run();

   396   typedef lemon::ListGraph ExpGraph;

   397   ExpGraph exp_graph;

   398   ExpGraph::NodeMap<int> exp_node_map1(exp_graph);

   399   ExpGraph::NodeMap<int> exp_node_map2(exp_graph);

   400   ExpGraph::EdgeMap<int> exp_edge_map1(exp_graph);

   401   ExpGraph::EdgeMap<int> exp_edge_map2(exp_graph);

   402   ExpGraph::ArcMap<int> exp_arc_map1(exp_graph);

   403   ExpGraph::ArcMap<int> exp_arc_map2(exp_graph);

   404   ExpGraph::Node exp_n2;

   405   ExpGraph::Edge exp_e1;

   406   ExpGraph::Arc exp_a1;

   407   int exp_attr1;

   408   int exp_attr2;

   410   std::istringstream is(os.str());

   411   lemon::GraphReader<ExpGraph> reader(exp_graph, is);

   413   reader.nodeMap("node_map1", exp_node_map1);

   414   reader.nodeMap("node_map2", exp_node_map2, ReaderConverter());

   415   reader.edgeMap("edge_map1", exp_edge_map1);

   416   reader.edgeMap("edge_map2", exp_edge_map2, ReaderConverter());

   417   reader.arcMap("arc_map1", exp_arc_map1);

   418   reader.arcMap("arc_map2", exp_arc_map2, ReaderConverter());

   419   reader.node("node", exp_n2);

   420   reader.edge("edge", exp_e1);

   421   reader.arc("arc", exp_a1);

   422   reader.attribute("attr1", exp_attr1);

   423   reader.attribute("attr2", exp_attr2, ReaderConverter());

   425   reader.run();

   427   check(lemon::countNodes(exp_graph) == 3, "Wrong number of nodes");

   428   check(lemon::countEdges(exp_graph) == 2, "Wrong number of edges");

   429   check(lemon::countArcs(exp_graph) == 4, "Wrong number of arcs");

   430   check(exp_node_map1[exp_n2] == 12, "Wrong map value");

   431   check(exp_node_map2[exp_n2] == 12, "Wrong map value");

   432   check(exp_edge_map1[exp_e1] == 21, "Wrong map value");

   433   check(exp_edge_map2[exp_e1] == 21, "Wrong map value");

   434   check(exp_arc_map1[exp_a1] == 212, "Wrong map value");

   435   check(exp_arc_map2[exp_a1] == 212, "Wrong map value");

   436   check(exp_attr1 == 100, "Wrong attr value");

   437   check(exp_attr2 == 100, "Wrong attr value");

   438 }

   440 void checkBpGraphReaderWriter() {

   441   typedef lemon::SmartBpGraph Graph;

   442   Graph graph;

   443   Graph::RedNode rn1 = graph.addRedNode();

   444   Graph::RedNode rn2 = graph.addRedNode();

   445   Graph::RedNode rn3 = graph.addRedNode();

   446   Graph::BlueNode bn1 = graph.addBlueNode();

   447   Graph::BlueNode bn2 = graph.addBlueNode();

   448   Graph::Node n = bn1;

   450   Graph::Edge e1 = graph.addEdge(rn1, bn1);

   451   Graph::Edge e2 = graph.addEdge(rn2, bn1);

   453   Graph::NodeMap<int> node_map(graph);

   454   node_map[rn1] = 11;

   455   node_map[rn2] = 12;

   456   node_map[rn3] = 13;

   457   node_map[bn1] = 14;

   458   node_map[bn2] = 15;

   460   Graph::NodeMap<int> red_node_map(graph);

   461   red_node_map[rn1] = 411;

   462   red_node_map[rn2] = 412;

   463   red_node_map[rn3] = 413;

   465   Graph::NodeMap<int> blue_node_map(graph);

   466   blue_node_map[bn1] = 414;

   467   blue_node_map[bn2] = 415;

   469   Graph::EdgeMap<int> edge_map(graph);

   470   edge_map[e1] = 21;

   471   edge_map[e2] = 22;

   473   Graph::ArcMap<int> arc_map(graph);

   474   arc_map[graph.direct(e1, true)] = 211;

   475   arc_map[graph.direct(e1, false)] = 212;

   476   arc_map[graph.direct(e2, true)] = 221;

   477   arc_map[graph.direct(e2, false)] = 222;

   479   int attr = 100;

   481   std::ostringstream os;

   482   lemon::BpGraphWriter<Graph> writer(graph, os);

   484   writer.nodeMap("node_map1", node_map);

   485   writer.nodeMap("node_map2", node_map, WriterConverter());

   486   writer.nodeMap("red_node_map1", red_node_map);

   487   writer.nodeMap("red_node_map2", red_node_map, WriterConverter());

   488   writer.nodeMap("blue_node_map1", blue_node_map);

   489   writer.nodeMap("blue_node_map2", blue_node_map, WriterConverter());

   490   writer.edgeMap("edge_map1", edge_map);

   491   writer.edgeMap("edge_map2", edge_map, WriterConverter());

   492   writer.arcMap("arc_map1", arc_map);

   493   writer.arcMap("arc_map2", arc_map, WriterConverter());

   494   writer.node("node", n);

   495   writer.redNode("red_node", rn1);

   496   writer.blueNode("blue_node", bn2);

   497   writer.edge("edge", e1);

   498   writer.arc("arc", graph.direct(e1, false));

   499   writer.attribute("attr1", attr);

   500   writer.attribute("attr2", attr, WriterConverter());

   502   writer.run();

   504   typedef lemon::ListBpGraph ExpGraph;

   505   ExpGraph exp_graph;

   506   ExpGraph::NodeMap<int> exp_node_map1(exp_graph);

   507   ExpGraph::NodeMap<int> exp_node_map2(exp_graph);

   508   ExpGraph::RedNodeMap<int> exp_red_node_map1(exp_graph);

   509   ExpGraph::RedNodeMap<int> exp_red_node_map2(exp_graph);

   510   ExpGraph::BlueNodeMap<int> exp_blue_node_map1(exp_graph);

   511   ExpGraph::BlueNodeMap<int> exp_blue_node_map2(exp_graph);

   512   ExpGraph::EdgeMap<int> exp_edge_map1(exp_graph);

   513   ExpGraph::EdgeMap<int> exp_edge_map2(exp_graph);

   514   ExpGraph::ArcMap<int> exp_arc_map1(exp_graph);

   515   ExpGraph::ArcMap<int> exp_arc_map2(exp_graph);

   516   ExpGraph::Node exp_n;

   517   ExpGraph::RedNode exp_rn1;

   518   ExpGraph::BlueNode exp_bn2;

   519   ExpGraph::Edge exp_e1;

   520   ExpGraph::Arc exp_a1;

   521   int exp_attr1;

   522   int exp_attr2;

   524   std::istringstream is(os.str());

   525   lemon::BpGraphReader<ExpGraph> reader(exp_graph, is);

   527   reader.nodeMap("node_map1", exp_node_map1);

   528   reader.nodeMap("node_map2", exp_node_map2, ReaderConverter());

   529   reader.redNodeMap("red_node_map1", exp_red_node_map1);

   530   reader.redNodeMap("red_node_map2", exp_red_node_map2, ReaderConverter());

   531   reader.blueNodeMap("blue_node_map1", exp_blue_node_map1);

   532   reader.blueNodeMap("blue_node_map2", exp_blue_node_map2, ReaderConverter());

   533   reader.edgeMap("edge_map1", exp_edge_map1);

   534   reader.edgeMap("edge_map2", exp_edge_map2, ReaderConverter());

   535   reader.arcMap("arc_map1", exp_arc_map1);

   536   reader.arcMap("arc_map2", exp_arc_map2, ReaderConverter());

   537   reader.node("node", exp_n);

   538   reader.redNode("red_node", exp_rn1);

   539   reader.blueNode("blue_node", exp_bn2);

   540   reader.edge("edge", exp_e1);

   541   reader.arc("arc", exp_a1);

   542   reader.attribute("attr1", exp_attr1);

   543   reader.attribute("attr2", exp_attr2, ReaderConverter());

   545   reader.run();

   547   check(lemon::countNodes(exp_graph) == 5, "Wrong number of nodes");

   548   check(lemon::countRedNodes(exp_graph) == 3, "Wrong number of red nodes");

   549   check(lemon::countBlueNodes(exp_graph) == 2, "Wrong number of blue nodes");

   550   check(lemon::countEdges(exp_graph) == 2, "Wrong number of edges");

   551   check(lemon::countArcs(exp_graph) == 4, "Wrong number of arcs");

   552   check(exp_node_map1[exp_n] == 14, "Wrong map value");

   553   check(exp_node_map2[exp_n] == 14, "Wrong map value");

   554   check(exp_red_node_map1[exp_rn1] == 411, "Wrong map value");

   555   check(exp_red_node_map2[exp_rn1] == 411, "Wrong map value");

   556   check(exp_blue_node_map1[exp_bn2] == 415, "Wrong map value");

   557   check(exp_blue_node_map2[exp_bn2] == 415, "Wrong map value");

   558   check(exp_edge_map1[exp_e1] == 21, "Wrong map value");

   559   check(exp_edge_map2[exp_e1] == 21, "Wrong map value");

   560   check(exp_arc_map1[exp_a1] == 212, "Wrong map value");

   561   check(exp_arc_map2[exp_a1] == 212, "Wrong map value");

   562   check(exp_attr1 == 100, "Wrong attr value");

   563   check(exp_attr2 == 100, "Wrong attr value");

   564 }

   567 int main() {

   568   { // Check digrpah

   569     checkDigraphReaderWriter();

   570   }

   571   { // Check graph

   572     checkGraphReaderWriter();

   573   }

   574   { // Check bipartite graph

   575     checkBpGraphReaderWriter();

   576   }

   577   return 0;

   578 }

author	Balazs Dezso <deba@google.com>
	Fri, 22 Jan 2021 10:55:32 +0100
changeset 1208	c6aa2cc1af04
parent 1030	4936be66d2f5
permissions	-rw-r--r--