diff --git a/Modules/MitkExt/Testing/files.cmake b/Modules/MitkExt/Testing/files.cmake
index 6b2ca9ac79..0d77aae0d5 100644
--- a/Modules/MitkExt/Testing/files.cmake
+++ b/Modules/MitkExt/Testing/files.cmake
@@ -1,39 +1,40 @@
-SET(MODULE_TESTS 
+SET(MODULE_TESTS
   mitkAutoCropImageFilterTest.cpp
   mitkBoundingObjectCutterTest.cpp
   mitkContourMapper2DTest.cpp
   mitkContourTest.cpp
   mitkCoreExtObjectFactoryTest
   mitkDataNodeExtTest.cpp
   mitkExternalToolsTest.cpp
   mitkMeshTest.cpp
   mitkMultiStepperTest.cpp
   mitkOrganTypePropertyTest.cpp
   mitkPipelineSmartPointerCorrectnessTest.cpp
   mitkPlaneFitTest.cpp
   mitkPointLocatorTest.cpp
   # mitkSegmentationInterpolationTest.cpp
   # mitkTestTemplate.cpp
   mitkToolManagerTest.cpp
+  mitkSimpleHistogramTest.cpp
 )
 SET(MODULE_IMAGE_TESTS
   mitkUnstructuredGridVtkWriterTest.cpp
-  mitkCompressedImageContainerTest.cpp  
+  mitkCompressedImageContainerTest.cpp
   mitkCylindricToCartesianFilterTest.cpp
-  #mitkExtractImageFilterTest.cpp  
+  #mitkExtractImageFilterTest.cpp
   mitkManualSegmentationToSurfaceFilterTest.cpp
-  mitkOverwriteSliceImageFilterTest.cpp  
+  mitkOverwriteSliceImageFilterTest.cpp
   mitkSurfaceToImageFilterTest.cpp
 )
-SET(MODULE_CUSTOM_TESTS 
+SET(MODULE_CUSTOM_TESTS
   mitkLabeledImageToSurfaceFilterTest.cpp
 )
 SET(MODULE_TESTIMAGES
   US4DCyl.pic.gz
   Pic3D.pic.gz
   Pic2DplusT.pic.gz
   BallBinary30x30x30.pic.gz
   Png2D-bw.png
   binary.stl
   ball.stl
-)
+)
\ No newline at end of file
diff --git a/Modules/MitkExt/Testing/mitkSimpleHistogramTest.cpp b/Modules/MitkExt/Testing/mitkSimpleHistogramTest.cpp
new file mode 100644
index 0000000000..5e8e5644ca
--- /dev/null
+++ b/Modules/MitkExt/Testing/mitkSimpleHistogramTest.cpp
@@ -0,0 +1,37 @@
+/*=========================================================================
+
+Program:   Medical Imaging & Interaction Toolkit
+Language:  C++
+Date:      $Date$
+Version:   $Revision$
+
+Copyright (c) German Cancer Research Center, Division of Medical and
+Biological Informatics. All rights reserved.
+See MITKCopyright.txt or http://www.mitk.org/copyright.html for details.
+
+This software is distributed WITHOUT ANY WARRANTY; without even
+the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+
+#include <mitkSimpleHistogram.h>
+#include <mitkTestingMacros.h>
+
+int mitkSimpleHistogramTest(int /*argc*/, char* /*argv*/[])
+{
+  MITK_TEST_BEGIN("mitkSimpleHistogram");
+
+  mitk::SimpleImageHistogram* myTestSimpleImageHistogram = new mitk::SimpleImageHistogram();
+
+ 
+  MITK_TEST_CONDITION_REQUIRED(myTestSimpleImageHistogram!=NULL,"Testing instanciation.");
+  MITK_TEST_CONDITION_REQUIRED(myTestSimpleImageHistogram->GetMax()==1,"Testing GetMax().");
+  MITK_TEST_CONDITION_REQUIRED(myTestSimpleImageHistogram->GetMin()==0,"Testing GetMin().");
+  MITK_TEST_CONDITION_REQUIRED(myTestSimpleImageHistogram->GetRelativeBin(1.0,5.0) ==0,"Testing GetRelativeBin().");
+  mitk::Image::Pointer testimage = mitk::Image::New();
+  myTestSimpleImageHistogram->ComputeFromBaseData(testimage);
+  //MITK_TEST_CONDITION_REQUIRED(myTestSimpleImageHistogram->GetRelativeBin()==0,"Testing GetMin().");
+
+  MITK_TEST_END();
+}
\ No newline at end of file