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source: stable/HeuristicLab.Tests/HeuristicLab-3.3/ContentViewTests.cs @ 13246

Last change on this file since 13246 was 13246, checked in by ascheibe, 8 years ago

#2510 merged r13227, r13235, r13236 into stable

File size: 2.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2015 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.Linq;
24using HeuristicLab.Common;
25using HeuristicLab.MainForm;
26using HeuristicLab.MainForm.WindowsForms;
27using HeuristicLab.PluginInfrastructure;
28using Microsoft.VisualStudio.TestTools.UnitTesting;
29
30namespace HeuristicLab.Tests {
31  [TestClass]
32  public class ContentViewTests {
33    [TestMethod]
34    [TestCategory("General")]
35    [TestCategory("Essential")]
36    [TestProperty("Time", "long")]
37    public void ContentViewAttributeTest() {
38      //get all non-generic and instantiable classes which implement IContentView
39      foreach (Type viewType in ApplicationManager.Manager.GetTypes(typeof(IContentView))) {
40        //get all ContentAttributes on the instantiable view
41        foreach (ContentAttribute attribute in viewType.GetCustomAttributes(typeof(ContentAttribute), false).Cast<ContentAttribute>()) {
42          Assert.IsTrue(attribute.ContentType == typeof(IContent) || attribute.ContentType.GetInterfaces().Contains(typeof(IContent)),
43            "The type specified in the ContentAttribute of {0} must implement IContent.", viewType);
44        }
45        //check if view can handle null as content by calling OnContentChanged
46        IContentView view = (IContentView)Activator.CreateInstance(viewType);
47        var accessor = new PrivateObject(view);
48        try {
49          accessor.Invoke("OnContentChanged");
50        }
51        catch (Exception ex) {
52          Assert.Fail(viewType.ToString() + Environment.NewLine + ex.Message);
53        }
54      }
55    }
56  }
57}
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