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source: trunk/sources/HeuristicLab.Tests/HeuristicLab.Problems.Instances-3.3/TSPLIBInstanceProviderTest.cs @ 9782

Last change on this file since 9782 was 9782, checked in by abeham, 9 years ago

#2088: Added test attributes to further tests

File size: 3.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2013 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.TSPLIB;
25using Microsoft.VisualStudio.TestTools.UnitTesting;
26
27namespace HeuristicLab.Problems.Instances.Tests {
28  [TestClass()]
29  public class TSPLIBInstanceProviderTest {
30
31    [TestMethod]
32    [TestCategory("Problems.Instances")]
33    [TestProperty("Time", "medium")]
34    public void GetTSPLIBTSPInstanceTest() {
35      var target = new TSPLIBTSPInstanceProvider();
36      StringBuilder erroneousInstances = new StringBuilder();
37      int count = 0;
38      foreach (var id in target.GetDataDescriptors()) {
39        try {
40          target.LoadData(id);
41        } catch (Exception ex) {
42          erroneousInstances.AppendLine(id.Name + ": " + ex.Message);
43        }
44        count++;
45      }
46      Assert.IsTrue(count > 0, "No problem instances were found.");
47      Assert.IsTrue(erroneousInstances.Length == 0, "Some instances could not be parsed: " + Environment.NewLine + erroneousInstances.ToString());
48    }
49
50    [TestMethod]
51    [TestCategory("Problems.Instances")]
52    [TestProperty("Time", "short")]
53    public void GetTSPLIBATSPInstanceTest() {
54      var target = new TSPLIBATSPInstanceProvider();
55      StringBuilder erroneousInstances = new StringBuilder();
56      int count = 0;
57      foreach (var id in target.GetDataDescriptors()) {
58        try {
59          target.LoadData(id);
60        } catch (Exception ex) {
61          erroneousInstances.AppendLine(id.Name + ": " + ex.Message);
62        }
63        count++;
64      }
65      Assert.IsTrue(count > 0, "No problem instances were found.");
66      Assert.IsTrue(erroneousInstances.Length == 0, "Some instances could not be parsed: " + Environment.NewLine + erroneousInstances.ToString());
67    }
68
69    [TestMethod]
70    [TestCategory("Problems.Instances")]
71    [TestProperty("Time", "short")]
72    public void GetTSPLIBCVRPInstanceTest() {
73      var target = new TSPLIBCVRPInstanceProvider();
74      StringBuilder erroneousInstances = new StringBuilder();
75      int count = 0;
76      foreach (var id in target.GetDataDescriptors()) {
77        try {
78          target.LoadData(id);
79        } catch (Exception ex) {
80          erroneousInstances.AppendLine(id.Name + ": " + ex.Message);
81        }
82        count++;
83      }
84      Assert.IsTrue(count > 0, "No problem instances were found.");
85      Assert.IsTrue(erroneousInstances.Length == 0, "Some instances could not be parsed: " + Environment.NewLine + erroneousInstances.ToString());
86    }
87  }
88}
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