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source: stable/HeuristicLab.Tests/HeuristicLab-3.3/Samples/RAPGASchedulingSampleTest.cs @ 15600

Last change on this file since 15600 was 15584, checked in by swagner, 7 years ago

#2640: Updated year of copyrights in license headers on stable

File size: 2.9 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2018 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.IO;
23using System.Linq;
24using HeuristicLab.Algorithms.RAPGA;
25using HeuristicLab.Encodings.ScheduleEncoding.JobSequenceMatrix;
26using HeuristicLab.Persistence.Default.Xml;
27using HeuristicLab.Problems.Scheduling;
28using Microsoft.VisualStudio.TestTools.UnitTesting;
29
30namespace HeuristicLab.Tests {
31  [TestClass]
32  public class RAPGASchedulingSampleTest {
33    private const string SampleFileName = "RAPGA_JSSP";
34
35    [TestMethod]
36    [TestCategory("Samples.Create")]
37    [TestProperty("Time", "medium")]
38    public void CreateRAPGASchedulingSampleTest() {
39      var ss = CreateRAPGASchedulingSample();
40      string path = Path.Combine(SamplesUtils.SamplesDirectory, SampleFileName + SamplesUtils.SampleFileExtension);
41      XmlGenerator.Serialize(ss, path);
42    }
43
44    [TestMethod]
45    [TestCategory("Samples.Execute")]
46    [TestProperty("Time", "long")]
47    public void RunRAPGASchedulingSampleTest() {
48      var rapga = CreateRAPGASchedulingSample();
49      rapga.SetSeedRandomly.Value = false;
50      SamplesUtils.RunAlgorithm(rapga);
51      Assert.AreEqual(988.00, SamplesUtils.GetDoubleResult(rapga, "BestQuality"));
52      Assert.AreEqual(988.00, SamplesUtils.GetDoubleResult(rapga, "CurrentAverageQuality"));
53      Assert.AreEqual(988.00, SamplesUtils.GetDoubleResult(rapga, "CurrentWorstQuality"));
54      Assert.AreEqual(27100, SamplesUtils.GetIntResult(rapga, "EvaluatedSolutions"));
55    }
56
57    private RAPGA CreateRAPGASchedulingSample() {
58      #region Problem Configuration
59      JobShopSchedulingProblem problem = new JobShopSchedulingProblem();
60      #endregion
61
62      #region Algorithm Configuration
63      RAPGA rapga = new RAPGA();
64      rapga.Engine = new SequentialEngine.SequentialEngine();
65      rapga.Name = "RAPGA - Job Shop Scheduling";
66      rapga.Description = "A relevant alleles preserving genetic algorithm which solves a job shop scheduling problem";
67      rapga.Problem = problem;
68      rapga.Mutator = rapga.MutatorParameter.ValidValues.OfType<JSMSwapManipulator>().First();
69      rapga.Seed.Value = 0;
70      return rapga;
71      #endregion
72    }
73  }
74}
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