diff --git a/Modules/DiffusionImaging/FiberTracking/Testing/mitkFiberMapper3DTest.cpp b/Modules/DiffusionImaging/FiberTracking/Testing/mitkFiberMapper3DTest.cpp
index 7371e3c386..9bb495e950 100644
--- a/Modules/DiffusionImaging/FiberTracking/Testing/mitkFiberMapper3DTest.cpp
+++ b/Modules/DiffusionImaging/FiberTracking/Testing/mitkFiberMapper3DTest.cpp
@@ -1,115 +1,124 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 #include <mitkNodePredicateDataType.h>
 #include <mitkRenderingTestHelper.h>
 #include <mitkSmartPointerProperty.h>
 #include <mitkTestingMacros.h>
 
 #include <vtkSmartPointer.h>
 #include <vtkTexturedSphereSource.h>
 
 
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 #include "mitkTestingMacros.h"
 #include <mitkFiberBundle.h>
 #include <itksys/SystemTools.hxx>
 #include <mitkTestingConfig.h>
 #include <mitkIOUtil.h>
 #include <omp.h>
 #include <mitkTestFixture.h>
 #include <mitkPreferenceListReaderOptionsFunctor.h>
 #include <vtkTesting.h>
 
 class mitkFiberMapper3DTestSuite : public mitk::TestFixture
 {
 
   CPPUNIT_TEST_SUITE(mitkFiberMapper3DTestSuite);
   MITK_TEST(Test1);
   CPPUNIT_TEST_SUITE_END();
 
   typedef itk::Image<float, 3> ItkFloatImgType;
 
 private:
 
   /** Members used inside the different (sub-)tests. All members are initialized via setUp().*/
 
   mitk::FiberBundle::Pointer fib;
 
 public:
 
   void setUp() override
   {
     fib = mitk::IOUtil::Load<mitk::FiberBundle>(GetTestDataFilePath("DiffusionImaging/FiberFit/Cluster_0.fib"));
   }
 
   void tearDown() override
   {
 
   }
 
   void AddGeneratedDataToStorage(mitk::DataStorage *dataStorage)
   {
     auto node = mitk::DataNode::New();
     node->SetData(fib);
 
     dataStorage->Add(node);
   }
 
   void Test1()
   {
+    MITK_INFO << "1";
     omp_set_num_threads(1);
 
+    MITK_INFO << "2";
     auto node = mitk::DataNode::New();
     node->SetData(fib);
 
+    MITK_INFO << "3";
     mitk::RenderingTestHelper renderingHelper(640, 480);
     renderingHelper.AddNodeToStorage(node);
 
+    MITK_INFO << "4";
     renderingHelper.SetMapperID(mitk::BaseRenderer::Standard3D);
     renderingHelper.GetVtkRenderer()->SetBackground(0.0, 0.0, 0.0);
 
+    MITK_INFO << "5";
     mitk::RenderingManager::GetInstance()->InitializeViews(fib->GetGeometry(), mitk::RenderingManager::RequestType::REQUEST_UPDATE_ALL);
+
+    MITK_INFO << "6";
     renderingHelper.SaveReferenceScreenShot(mitk::IOUtil::GetTempPath()+"fib_renderingtest.png");
+    MITK_INFO << "7";
 
+    CPPUNIT_ASSERT_MESSAGE("No rendering crash", true);
 //    MITK_INFO << "1";
 //    char* argv[4];
 //    argv[0] = (char*)"";
 //    argv[1] = (char*)"";
 //    argv[1] = (char*)"-V";
 //    argv[3] = (char*)GetTestDataFilePath("fib_renderingtest.png").c_str();
 //    MITK_INFO << "2";
 //    CPPUNIT_ASSERT_MESSAGE("CompareRenderWindowAgainstReference test result positive?", renderingHelper.CompareRenderWindowAgainstReference(4, argv));
   }
 
 };
 
 MITK_TEST_SUITE_REGISTRATION(mitkFiberMapper3D)