deba@468
|
1 |
/* -*- mode: C++; indent-tabs-mode: nil; -*-
|
deba@468
|
2 |
*
|
deba@468
|
3 |
* This file is a part of LEMON, a generic C++ optimization library.
|
deba@468
|
4 |
*
|
deba@468
|
5 |
* Copyright (C) 2003-2008
|
deba@468
|
6 |
* Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
|
deba@468
|
7 |
* (Egervary Research Group on Combinatorial Optimization, EGRES).
|
deba@468
|
8 |
*
|
deba@468
|
9 |
* Permission to use, modify and distribute this software is granted
|
deba@468
|
10 |
* provided that this copyright notice appears in all copies. For
|
deba@468
|
11 |
* precise terms see the accompanying LICENSE file.
|
deba@468
|
12 |
*
|
deba@468
|
13 |
* This software is provided "AS IS" with no warranty of any kind,
|
deba@468
|
14 |
* express or implied, and with no claim as to its suitability for any
|
deba@468
|
15 |
* purpose.
|
deba@468
|
16 |
*
|
deba@468
|
17 |
*/
|
deba@468
|
18 |
|
deba@468
|
19 |
#include <iostream>
|
deba@468
|
20 |
#include <vector>
|
deba@468
|
21 |
|
deba@468
|
22 |
#include <lemon/concepts/digraph.h>
|
deba@468
|
23 |
#include <lemon/concepts/graph.h>
|
deba@468
|
24 |
#include <lemon/concept_check.h>
|
deba@468
|
25 |
|
deba@468
|
26 |
#include <lemon/list_graph.h>
|
deba@468
|
27 |
|
deba@468
|
28 |
#include <lemon/edge_set.h>
|
deba@468
|
29 |
|
deba@468
|
30 |
#include "graph_test.h"
|
deba@468
|
31 |
#include "test_tools.h"
|
deba@468
|
32 |
|
deba@468
|
33 |
using namespace lemon;
|
deba@468
|
34 |
|
deba@468
|
35 |
void checkSmartArcSet() {
|
deba@468
|
36 |
checkConcept<concepts::Digraph, SmartArcSet<concepts::Digraph> >();
|
deba@468
|
37 |
|
deba@468
|
38 |
typedef ListDigraph Digraph;
|
deba@468
|
39 |
typedef SmartArcSet<Digraph> ArcSet;
|
deba@468
|
40 |
|
deba@468
|
41 |
Digraph digraph;
|
deba@468
|
42 |
Digraph::Node
|
deba@468
|
43 |
n1 = digraph.addNode(),
|
deba@468
|
44 |
n2 = digraph.addNode();
|
deba@468
|
45 |
|
deba@468
|
46 |
Digraph::Arc ga1 = digraph.addArc(n1, n2);
|
deba@468
|
47 |
|
deba@468
|
48 |
ArcSet arc_set(digraph);
|
deba@468
|
49 |
|
deba@468
|
50 |
Digraph::Arc ga2 = digraph.addArc(n2, n1);
|
deba@468
|
51 |
|
deba@468
|
52 |
checkGraphNodeList(arc_set, 2);
|
deba@468
|
53 |
checkGraphArcList(arc_set, 0);
|
deba@468
|
54 |
|
deba@468
|
55 |
Digraph::Node
|
deba@468
|
56 |
n3 = digraph.addNode();
|
deba@468
|
57 |
checkGraphNodeList(arc_set, 3);
|
deba@468
|
58 |
checkGraphArcList(arc_set, 0);
|
deba@468
|
59 |
|
deba@468
|
60 |
ArcSet::Arc a1 = arc_set.addArc(n1, n2);
|
deba@468
|
61 |
check(arc_set.source(a1) == n1 && arc_set.target(a1) == n2, "Wrong arc");
|
deba@468
|
62 |
checkGraphNodeList(arc_set, 3);
|
deba@468
|
63 |
checkGraphArcList(arc_set, 1);
|
deba@468
|
64 |
|
deba@468
|
65 |
checkGraphOutArcList(arc_set, n1, 1);
|
deba@468
|
66 |
checkGraphOutArcList(arc_set, n2, 0);
|
deba@468
|
67 |
checkGraphOutArcList(arc_set, n3, 0);
|
deba@468
|
68 |
|
deba@468
|
69 |
checkGraphInArcList(arc_set, n1, 0);
|
deba@468
|
70 |
checkGraphInArcList(arc_set, n2, 1);
|
deba@468
|
71 |
checkGraphInArcList(arc_set, n3, 0);
|
deba@468
|
72 |
|
deba@468
|
73 |
checkGraphConArcList(arc_set, 1);
|
deba@468
|
74 |
|
deba@468
|
75 |
ArcSet::Arc a2 = arc_set.addArc(n2, n1),
|
deba@468
|
76 |
a3 = arc_set.addArc(n2, n3),
|
deba@468
|
77 |
a4 = arc_set.addArc(n2, n3);
|
deba@468
|
78 |
checkGraphNodeList(arc_set, 3);
|
deba@468
|
79 |
checkGraphArcList(arc_set, 4);
|
deba@468
|
80 |
|
deba@468
|
81 |
checkGraphOutArcList(arc_set, n1, 1);
|
deba@468
|
82 |
checkGraphOutArcList(arc_set, n2, 3);
|
deba@468
|
83 |
checkGraphOutArcList(arc_set, n3, 0);
|
deba@468
|
84 |
|
deba@468
|
85 |
checkGraphInArcList(arc_set, n1, 1);
|
deba@468
|
86 |
checkGraphInArcList(arc_set, n2, 1);
|
deba@468
|
87 |
checkGraphInArcList(arc_set, n3, 2);
|
deba@468
|
88 |
|
deba@468
|
89 |
checkGraphConArcList(arc_set, 4);
|
deba@468
|
90 |
|
deba@468
|
91 |
checkNodeIds(arc_set);
|
deba@468
|
92 |
checkArcIds(arc_set);
|
deba@468
|
93 |
checkGraphNodeMap(arc_set);
|
deba@468
|
94 |
checkGraphArcMap(arc_set);
|
deba@468
|
95 |
|
deba@468
|
96 |
check(arc_set.valid(), "Wrong validity");
|
deba@468
|
97 |
digraph.erase(n1);
|
deba@468
|
98 |
check(!arc_set.valid(), "Wrong validity");
|
deba@468
|
99 |
}
|
deba@468
|
100 |
|
deba@468
|
101 |
void checkListArcSet() {
|
deba@468
|
102 |
checkConcept<concepts::Digraph, SmartArcSet<concepts::Digraph> >();
|
deba@468
|
103 |
|
deba@468
|
104 |
typedef ListDigraph Digraph;
|
deba@468
|
105 |
typedef ListArcSet<Digraph> ArcSet;
|
deba@468
|
106 |
|
deba@468
|
107 |
Digraph digraph;
|
deba@468
|
108 |
Digraph::Node
|
deba@468
|
109 |
n1 = digraph.addNode(),
|
deba@468
|
110 |
n2 = digraph.addNode();
|
deba@468
|
111 |
|
deba@468
|
112 |
Digraph::Arc ga1 = digraph.addArc(n1, n2);
|
deba@468
|
113 |
|
deba@468
|
114 |
ArcSet arc_set(digraph);
|
deba@468
|
115 |
|
deba@468
|
116 |
Digraph::Arc ga2 = digraph.addArc(n2, n1);
|
deba@468
|
117 |
|
deba@468
|
118 |
checkGraphNodeList(arc_set, 2);
|
deba@468
|
119 |
checkGraphArcList(arc_set, 0);
|
deba@468
|
120 |
|
deba@468
|
121 |
Digraph::Node
|
deba@468
|
122 |
n3 = digraph.addNode();
|
deba@468
|
123 |
checkGraphNodeList(arc_set, 3);
|
deba@468
|
124 |
checkGraphArcList(arc_set, 0);
|
deba@468
|
125 |
|
deba@468
|
126 |
ArcSet::Arc a1 = arc_set.addArc(n1, n2);
|
deba@468
|
127 |
check(arc_set.source(a1) == n1 && arc_set.target(a1) == n2, "Wrong arc");
|
deba@468
|
128 |
checkGraphNodeList(arc_set, 3);
|
deba@468
|
129 |
checkGraphArcList(arc_set, 1);
|
deba@468
|
130 |
|
deba@468
|
131 |
checkGraphOutArcList(arc_set, n1, 1);
|
deba@468
|
132 |
checkGraphOutArcList(arc_set, n2, 0);
|
deba@468
|
133 |
checkGraphOutArcList(arc_set, n3, 0);
|
deba@468
|
134 |
|
deba@468
|
135 |
checkGraphInArcList(arc_set, n1, 0);
|
deba@468
|
136 |
checkGraphInArcList(arc_set, n2, 1);
|
deba@468
|
137 |
checkGraphInArcList(arc_set, n3, 0);
|
deba@468
|
138 |
|
deba@468
|
139 |
checkGraphConArcList(arc_set, 1);
|
deba@468
|
140 |
|
deba@468
|
141 |
ArcSet::Arc a2 = arc_set.addArc(n2, n1),
|
deba@468
|
142 |
a3 = arc_set.addArc(n2, n3),
|
deba@468
|
143 |
a4 = arc_set.addArc(n2, n3);
|
deba@468
|
144 |
checkGraphNodeList(arc_set, 3);
|
deba@468
|
145 |
checkGraphArcList(arc_set, 4);
|
deba@468
|
146 |
|
deba@468
|
147 |
checkGraphOutArcList(arc_set, n1, 1);
|
deba@468
|
148 |
checkGraphOutArcList(arc_set, n2, 3);
|
deba@468
|
149 |
checkGraphOutArcList(arc_set, n3, 0);
|
deba@468
|
150 |
|
deba@468
|
151 |
checkGraphInArcList(arc_set, n1, 1);
|
deba@468
|
152 |
checkGraphInArcList(arc_set, n2, 1);
|
deba@468
|
153 |
checkGraphInArcList(arc_set, n3, 2);
|
deba@468
|
154 |
|
deba@468
|
155 |
checkGraphConArcList(arc_set, 4);
|
deba@468
|
156 |
|
deba@468
|
157 |
checkNodeIds(arc_set);
|
deba@468
|
158 |
checkArcIds(arc_set);
|
deba@468
|
159 |
checkGraphNodeMap(arc_set);
|
deba@468
|
160 |
checkGraphArcMap(arc_set);
|
deba@468
|
161 |
|
deba@468
|
162 |
digraph.erase(n1);
|
deba@468
|
163 |
|
deba@468
|
164 |
checkGraphNodeList(arc_set, 2);
|
deba@468
|
165 |
checkGraphArcList(arc_set, 2);
|
deba@468
|
166 |
|
deba@468
|
167 |
checkGraphOutArcList(arc_set, n2, 2);
|
deba@468
|
168 |
checkGraphOutArcList(arc_set, n3, 0);
|
deba@468
|
169 |
|
deba@468
|
170 |
checkGraphInArcList(arc_set, n2, 0);
|
deba@468
|
171 |
checkGraphInArcList(arc_set, n3, 2);
|
deba@468
|
172 |
|
deba@468
|
173 |
checkNodeIds(arc_set);
|
deba@468
|
174 |
checkArcIds(arc_set);
|
deba@468
|
175 |
checkGraphNodeMap(arc_set);
|
deba@468
|
176 |
checkGraphArcMap(arc_set);
|
deba@468
|
177 |
|
deba@468
|
178 |
checkGraphConArcList(arc_set, 2);
|
deba@468
|
179 |
}
|
deba@468
|
180 |
|
deba@468
|
181 |
void checkSmartEdgeSet() {
|
deba@468
|
182 |
checkConcept<concepts::Digraph, SmartEdgeSet<concepts::Digraph> >();
|
deba@468
|
183 |
|
deba@468
|
184 |
typedef ListDigraph Digraph;
|
deba@468
|
185 |
typedef SmartEdgeSet<Digraph> EdgeSet;
|
deba@468
|
186 |
|
deba@468
|
187 |
Digraph digraph;
|
deba@468
|
188 |
Digraph::Node
|
deba@468
|
189 |
n1 = digraph.addNode(),
|
deba@468
|
190 |
n2 = digraph.addNode();
|
deba@468
|
191 |
|
deba@468
|
192 |
Digraph::Arc ga1 = digraph.addArc(n1, n2);
|
deba@468
|
193 |
|
deba@468
|
194 |
EdgeSet edge_set(digraph);
|
deba@468
|
195 |
|
deba@468
|
196 |
Digraph::Arc ga2 = digraph.addArc(n2, n1);
|
deba@468
|
197 |
|
deba@468
|
198 |
checkGraphNodeList(edge_set, 2);
|
deba@468
|
199 |
checkGraphArcList(edge_set, 0);
|
deba@468
|
200 |
checkGraphEdgeList(edge_set, 0);
|
deba@468
|
201 |
|
deba@468
|
202 |
Digraph::Node
|
deba@468
|
203 |
n3 = digraph.addNode();
|
deba@468
|
204 |
checkGraphNodeList(edge_set, 3);
|
deba@468
|
205 |
checkGraphArcList(edge_set, 0);
|
deba@468
|
206 |
checkGraphEdgeList(edge_set, 0);
|
deba@468
|
207 |
|
deba@468
|
208 |
EdgeSet::Edge e1 = edge_set.addEdge(n1, n2);
|
deba@468
|
209 |
check((edge_set.u(e1) == n1 && edge_set.v(e1) == n2) ||
|
deba@468
|
210 |
(edge_set.v(e1) == n1 && edge_set.u(e1) == n2), "Wrong edge");
|
deba@468
|
211 |
checkGraphNodeList(edge_set, 3);
|
deba@468
|
212 |
checkGraphArcList(edge_set, 2);
|
deba@468
|
213 |
checkGraphEdgeList(edge_set, 1);
|
deba@468
|
214 |
|
deba@468
|
215 |
checkGraphOutArcList(edge_set, n1, 1);
|
deba@468
|
216 |
checkGraphOutArcList(edge_set, n2, 1);
|
deba@468
|
217 |
checkGraphOutArcList(edge_set, n3, 0);
|
deba@468
|
218 |
|
deba@468
|
219 |
checkGraphInArcList(edge_set, n1, 1);
|
deba@468
|
220 |
checkGraphInArcList(edge_set, n2, 1);
|
deba@468
|
221 |
checkGraphInArcList(edge_set, n3, 0);
|
deba@468
|
222 |
|
deba@468
|
223 |
checkGraphIncEdgeList(edge_set, n1, 1);
|
deba@468
|
224 |
checkGraphIncEdgeList(edge_set, n2, 1);
|
deba@468
|
225 |
checkGraphIncEdgeList(edge_set, n3, 0);
|
deba@468
|
226 |
|
deba@468
|
227 |
checkGraphConEdgeList(edge_set, 1);
|
deba@468
|
228 |
checkGraphConArcList(edge_set, 2);
|
deba@468
|
229 |
|
deba@468
|
230 |
EdgeSet::Edge e2 = edge_set.addEdge(n2, n1),
|
deba@468
|
231 |
e3 = edge_set.addEdge(n2, n3),
|
deba@468
|
232 |
e4 = edge_set.addEdge(n2, n3);
|
deba@468
|
233 |
checkGraphNodeList(edge_set, 3);
|
deba@468
|
234 |
checkGraphEdgeList(edge_set, 4);
|
deba@468
|
235 |
|
deba@468
|
236 |
checkGraphOutArcList(edge_set, n1, 2);
|
deba@468
|
237 |
checkGraphOutArcList(edge_set, n2, 4);
|
deba@468
|
238 |
checkGraphOutArcList(edge_set, n3, 2);
|
deba@468
|
239 |
|
deba@468
|
240 |
checkGraphInArcList(edge_set, n1, 2);
|
deba@468
|
241 |
checkGraphInArcList(edge_set, n2, 4);
|
deba@468
|
242 |
checkGraphInArcList(edge_set, n3, 2);
|
deba@468
|
243 |
|
deba@468
|
244 |
checkGraphIncEdgeList(edge_set, n1, 2);
|
deba@468
|
245 |
checkGraphIncEdgeList(edge_set, n2, 4);
|
deba@468
|
246 |
checkGraphIncEdgeList(edge_set, n3, 2);
|
deba@468
|
247 |
|
deba@468
|
248 |
checkGraphConEdgeList(edge_set, 4);
|
deba@468
|
249 |
checkGraphConArcList(edge_set, 8);
|
deba@468
|
250 |
|
deba@468
|
251 |
checkArcDirections(edge_set);
|
deba@468
|
252 |
|
deba@468
|
253 |
checkNodeIds(edge_set);
|
deba@468
|
254 |
checkArcIds(edge_set);
|
deba@468
|
255 |
checkEdgeIds(edge_set);
|
deba@468
|
256 |
checkGraphNodeMap(edge_set);
|
deba@468
|
257 |
checkGraphArcMap(edge_set);
|
deba@468
|
258 |
checkGraphEdgeMap(edge_set);
|
deba@468
|
259 |
|
deba@468
|
260 |
check(edge_set.valid(), "Wrong validity");
|
deba@468
|
261 |
digraph.erase(n1);
|
deba@468
|
262 |
check(!edge_set.valid(), "Wrong validity");
|
deba@468
|
263 |
}
|
deba@468
|
264 |
|
deba@468
|
265 |
void checkListEdgeSet() {
|
deba@468
|
266 |
checkConcept<concepts::Digraph, ListEdgeSet<concepts::Digraph> >();
|
deba@468
|
267 |
|
deba@468
|
268 |
typedef ListDigraph Digraph;
|
deba@468
|
269 |
typedef ListEdgeSet<Digraph> EdgeSet;
|
deba@468
|
270 |
|
deba@468
|
271 |
Digraph digraph;
|
deba@468
|
272 |
Digraph::Node
|
deba@468
|
273 |
n1 = digraph.addNode(),
|
deba@468
|
274 |
n2 = digraph.addNode();
|
deba@468
|
275 |
|
deba@468
|
276 |
Digraph::Arc ga1 = digraph.addArc(n1, n2);
|
deba@468
|
277 |
|
deba@468
|
278 |
EdgeSet edge_set(digraph);
|
deba@468
|
279 |
|
deba@468
|
280 |
Digraph::Arc ga2 = digraph.addArc(n2, n1);
|
deba@468
|
281 |
|
deba@468
|
282 |
checkGraphNodeList(edge_set, 2);
|
deba@468
|
283 |
checkGraphArcList(edge_set, 0);
|
deba@468
|
284 |
checkGraphEdgeList(edge_set, 0);
|
deba@468
|
285 |
|
deba@468
|
286 |
Digraph::Node
|
deba@468
|
287 |
n3 = digraph.addNode();
|
deba@468
|
288 |
checkGraphNodeList(edge_set, 3);
|
deba@468
|
289 |
checkGraphArcList(edge_set, 0);
|
deba@468
|
290 |
checkGraphEdgeList(edge_set, 0);
|
deba@468
|
291 |
|
deba@468
|
292 |
EdgeSet::Edge e1 = edge_set.addEdge(n1, n2);
|
deba@468
|
293 |
check((edge_set.u(e1) == n1 && edge_set.v(e1) == n2) ||
|
deba@468
|
294 |
(edge_set.v(e1) == n1 && edge_set.u(e1) == n2), "Wrong edge");
|
deba@468
|
295 |
checkGraphNodeList(edge_set, 3);
|
deba@468
|
296 |
checkGraphArcList(edge_set, 2);
|
deba@468
|
297 |
checkGraphEdgeList(edge_set, 1);
|
deba@468
|
298 |
|
deba@468
|
299 |
checkGraphOutArcList(edge_set, n1, 1);
|
deba@468
|
300 |
checkGraphOutArcList(edge_set, n2, 1);
|
deba@468
|
301 |
checkGraphOutArcList(edge_set, n3, 0);
|
deba@468
|
302 |
|
deba@468
|
303 |
checkGraphInArcList(edge_set, n1, 1);
|
deba@468
|
304 |
checkGraphInArcList(edge_set, n2, 1);
|
deba@468
|
305 |
checkGraphInArcList(edge_set, n3, 0);
|
deba@468
|
306 |
|
deba@468
|
307 |
checkGraphIncEdgeList(edge_set, n1, 1);
|
deba@468
|
308 |
checkGraphIncEdgeList(edge_set, n2, 1);
|
deba@468
|
309 |
checkGraphIncEdgeList(edge_set, n3, 0);
|
deba@468
|
310 |
|
deba@468
|
311 |
checkGraphConEdgeList(edge_set, 1);
|
deba@468
|
312 |
checkGraphConArcList(edge_set, 2);
|
deba@468
|
313 |
|
deba@468
|
314 |
EdgeSet::Edge e2 = edge_set.addEdge(n2, n1),
|
deba@468
|
315 |
e3 = edge_set.addEdge(n2, n3),
|
deba@468
|
316 |
e4 = edge_set.addEdge(n2, n3);
|
deba@468
|
317 |
checkGraphNodeList(edge_set, 3);
|
deba@468
|
318 |
checkGraphEdgeList(edge_set, 4);
|
deba@468
|
319 |
|
deba@468
|
320 |
checkGraphOutArcList(edge_set, n1, 2);
|
deba@468
|
321 |
checkGraphOutArcList(edge_set, n2, 4);
|
deba@468
|
322 |
checkGraphOutArcList(edge_set, n3, 2);
|
deba@468
|
323 |
|
deba@468
|
324 |
checkGraphInArcList(edge_set, n1, 2);
|
deba@468
|
325 |
checkGraphInArcList(edge_set, n2, 4);
|
deba@468
|
326 |
checkGraphInArcList(edge_set, n3, 2);
|
deba@468
|
327 |
|
deba@468
|
328 |
checkGraphIncEdgeList(edge_set, n1, 2);
|
deba@468
|
329 |
checkGraphIncEdgeList(edge_set, n2, 4);
|
deba@468
|
330 |
checkGraphIncEdgeList(edge_set, n3, 2);
|
deba@468
|
331 |
|
deba@468
|
332 |
checkGraphConEdgeList(edge_set, 4);
|
deba@468
|
333 |
checkGraphConArcList(edge_set, 8);
|
deba@468
|
334 |
|
deba@468
|
335 |
checkArcDirections(edge_set);
|
deba@468
|
336 |
|
deba@468
|
337 |
checkNodeIds(edge_set);
|
deba@468
|
338 |
checkArcIds(edge_set);
|
deba@468
|
339 |
checkEdgeIds(edge_set);
|
deba@468
|
340 |
checkGraphNodeMap(edge_set);
|
deba@468
|
341 |
checkGraphArcMap(edge_set);
|
deba@468
|
342 |
checkGraphEdgeMap(edge_set);
|
deba@468
|
343 |
|
deba@468
|
344 |
digraph.erase(n1);
|
deba@468
|
345 |
|
deba@468
|
346 |
checkGraphNodeList(edge_set, 2);
|
deba@468
|
347 |
checkGraphArcList(edge_set, 4);
|
deba@468
|
348 |
checkGraphEdgeList(edge_set, 2);
|
deba@468
|
349 |
|
deba@468
|
350 |
checkGraphOutArcList(edge_set, n2, 2);
|
deba@468
|
351 |
checkGraphOutArcList(edge_set, n3, 2);
|
deba@468
|
352 |
|
deba@468
|
353 |
checkGraphInArcList(edge_set, n2, 2);
|
deba@468
|
354 |
checkGraphInArcList(edge_set, n3, 2);
|
deba@468
|
355 |
|
deba@468
|
356 |
checkGraphIncEdgeList(edge_set, n2, 2);
|
deba@468
|
357 |
checkGraphIncEdgeList(edge_set, n3, 2);
|
deba@468
|
358 |
|
deba@468
|
359 |
checkNodeIds(edge_set);
|
deba@468
|
360 |
checkArcIds(edge_set);
|
deba@468
|
361 |
checkEdgeIds(edge_set);
|
deba@468
|
362 |
checkGraphNodeMap(edge_set);
|
deba@468
|
363 |
checkGraphArcMap(edge_set);
|
deba@468
|
364 |
checkGraphEdgeMap(edge_set);
|
deba@468
|
365 |
|
deba@468
|
366 |
checkGraphConEdgeList(edge_set, 2);
|
deba@468
|
367 |
checkGraphConArcList(edge_set, 4);
|
deba@468
|
368 |
|
deba@468
|
369 |
}
|
deba@468
|
370 |
|
deba@468
|
371 |
|
deba@468
|
372 |
int main() {
|
deba@468
|
373 |
|
deba@468
|
374 |
checkSmartArcSet();
|
deba@468
|
375 |
checkListArcSet();
|
deba@468
|
376 |
checkSmartEdgeSet();
|
deba@468
|
377 |
checkListEdgeSet();
|
deba@468
|
378 |
|
deba@468
|
379 |
return 0;
|
deba@468
|
380 |
}
|