source: branches/GeneralizedQAP/UnitTests/QAPLIBInstanceProviderTest.cs @ 7505

Last change on this file since 7505 was 7505, checked in by abeham, 8 years ago

#1614

  • added instances of Cordeau et al. as given by L. Moccia
  • added operators for tabu search
File size: 1.7 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2012 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Text;
24using HeuristicLab.Problems.Instances.QAPLIB;
25using Microsoft.VisualStudio.TestTools.UnitTesting;
26
27namespace UnitTests {
28  [TestClass()]
29  public class QAPLIBInstanceProviderTest {
30
31    [TestMethod()]
32    public void GetQAPLIBInstanceTest() {
33      var target = new QAPLIBInstanceProvider();
34      StringBuilder erroneousInstances = new StringBuilder();
35      int count = 0;
36      foreach (var id in target.GetInstanceDescriptors()) {
37        try {
38          target.GetInstance(id);
39        } catch (Exception ex) {
40          erroneousInstances.AppendLine(id.Name + ": " + ex.Message);
41        }
42        count++;
43      }
44      Assert.IsTrue(count > 0, "No problem instances were found.");
45      Assert.IsTrue(erroneousInstances.Length == 0, "Some instances could not be parsed: " + Environment.NewLine + erroneousInstances.ToString());
46    }
47  }
48}
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