diff --git a/Modules/Core/test/mitkTinyXMLTest.cpp b/Modules/Core/test/mitkTinyXMLTest.cpp
index cdccd416c9..3de59d6aa9 100644
--- a/Modules/Core/test/mitkTinyXMLTest.cpp
+++ b/Modules/Core/test/mitkTinyXMLTest.cpp
@@ -1,177 +1,177 @@
 /*===================================================================
 
 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.
 
 ===================================================================*/
 // Testing
 #include "mitkTestFixture.h"
 #include "mitkTestingMacros.h"
 #include <mitkTestingMacros.h>
 
 // std includes
 #include <string>
 #include <cmath>
 #include <iomanip>
 #include <tinyxml.h>
 
 // MITK includes
 #include <mitkNumericTypes.h>
 #include "mitkStringProperty.h"
 
 //itksys
 #include <itksys/SystemTools.hxx>
 
 // VTK includes
 #include <vtkDebugLeaks.h>
 
 //vnl includes
 #include <vnl/vnl_vector_fixed.hxx>
 
 
 class mitkTinyXMLTestSuite : public mitk::TestFixture
 {
 	CPPUNIT_TEST_SUITE(mitkTinyXMLTestSuite);
 
 	MITK_TEST(TestingFunctionSetupWorks_Success);
 	MITK_TEST(TestingReadValueFromSetupDocument_Success);
 	MITK_TEST(TestingReadOutValueWorks_Success);
 	MITK_TEST(TestDoubleValueWriteOut_Success);
 	MITK_TEST(TestDoubleValueWriteOutManyDecimalPlaces_Success);
 
 	CPPUNIT_TEST_SUITE_END();
 	
 
 private:
-	const std::string m_filename = itksys::SystemTools::GetCurrentWorkingDirectory() + "/TinyXMLTest.txt";
-	const std::string m_elementToStoreAttributeName = "DoubleTest";
-	const std::string m_attributeToStoreName = "CommaValue";
+	const std::string m_Filename = itksys::SystemTools::GetCurrentWorkingDirectory() + "/TinyXMLTest.txt";
+	const std::string m_ElementToStoreAttributeName = "DoubleTest";
+	const std::string m_AttributeToStoreName = "CommaValue";
 
-	TiXmlDocument m_document;
-	TiXmlElement *m_doubleTest;
+	TiXmlDocument m_Document;
+	TiXmlElement *m_DoubleTest;
 
 	double calcPrecision(const unsigned int requiredDecimalPlaces)
 	{
 		return pow(10.0, -1.0 * ((double)requiredDecimalPlaces));
 	}
 
 	bool Setup(double valueToWrite)
 	{
 	  // 1. create simple document
 	  auto decl = new TiXmlDeclaration("1.0", "", ""); // TODO what to write here? encoding? etc....
-	  m_document.LinkEndChild(decl);
+	  m_Document.LinkEndChild(decl);
 	
 	  auto version = new TiXmlElement("Version");
 	  version->SetAttribute("Writer", __FILE__);
 	  version->SetAttribute("CVSRevision", "$Revision: 17055 $");
 	  version->SetAttribute("FileVersion", 1);
-	  m_document.LinkEndChild(version);
+	  m_Document.LinkEndChild(version);
 	
 	  // 2. store one element containing a double value with potentially many after comma digits.
-	  auto vElement = new TiXmlElement(m_elementToStoreAttributeName);
-	  vElement->SetDoubleAttribute(m_attributeToStoreName, valueToWrite);
-	  m_document.LinkEndChild(vElement);
+	  auto vElement = new TiXmlElement(m_ElementToStoreAttributeName);
+	  vElement->SetDoubleAttribute(m_AttributeToStoreName, valueToWrite);
+	  m_Document.LinkEndChild(vElement);
 	
 	  // 3. store in file.
-	  return m_document.SaveFile(m_filename);
+	  return m_Document.SaveFile(m_Filename);
 	}
 
 public:
 	void setUp()
 	{
-		TiXmlDocument m_document;
+		TiXmlDocument m_Document;
 	}
 
 	void tearDown() 
 	{
 	}
 
     void TestingFunctionSetupWorks_Success()
 	{
 		CPPUNIT_ASSERT_MESSAGE("Test if setup and teardown correctly writes data to file", Setup(1.0));
 	}
 
     int readValueFromSetupDocument(double &readOutValue)
 	{
 	
-	  if (!m_document.LoadFile(m_filename))
+	  if (!m_Document.LoadFile(m_Filename))
 	  {
 		CPPUNIT_ASSERT_MESSAGE("Test Setup failed, could not open file", false);
 	    return TIXML_NO_ATTRIBUTE;
 	  }
 	  else
 	  {
-	    m_doubleTest = m_document.FirstChildElement(m_elementToStoreAttributeName);
-	    return m_doubleTest->QueryDoubleAttribute(m_attributeToStoreName, &readOutValue);
+	    m_DoubleTest = m_Document.FirstChildElement(m_ElementToStoreAttributeName);
+	    return m_DoubleTest->QueryDoubleAttribute(m_AttributeToStoreName, &readOutValue);
 	  }
 	}
 
 	void TestingReadValueFromSetupDocument_Success()
 	{  
-		if (!m_document.LoadFile(m_filename))
+		if (!m_Document.LoadFile(m_Filename))
 		{
-			CPPUNIT_ASSERT_MESSAGE("Test Setup failed, could not open file", !m_document.LoadFile(m_filename));
+			CPPUNIT_ASSERT_MESSAGE("Test Setup failed, could not open file", !m_Document.LoadFile(m_Filename));
 		
 		}
 		else
 		{
-			m_doubleTest = m_document.FirstChildElement(m_elementToStoreAttributeName);
-			CPPUNIT_ASSERT_MESSAGE("Test Setup could open file", m_doubleTest != nullptr);
+			m_DoubleTest = m_Document.FirstChildElement(m_ElementToStoreAttributeName);
+			CPPUNIT_ASSERT_MESSAGE("Test Setup could open file", m_DoubleTest != nullptr);
 		}
 	}
 
 	/**
 	* this first test ensures we can correctly readout values from the
 	* TinyXMLDocument.
 	*/
 	void TestingReadOutValueWorks_Success()
 	{	 
 	   double readValue;
 	 
 	   CPPUNIT_ASSERT_MESSAGE("checking if readout mechanism works.", TIXML_SUCCESS == readValueFromSetupDocument(readValue));
 	}
 	
     void TestDoubleValueWriteOut_Success()
 	{
 	  const double valueToWrite = -1.123456;
 	  const int validDigitsAfterComma = 6; // indicates the number of valid digits after comma of valueToWrite
 	  const double neededPrecision = calcPrecision(validDigitsAfterComma + 1);
 	  double readValue;
 
 	  Setup(valueToWrite);
 	  readValueFromSetupDocument(readValue);
 	
 	  CPPUNIT_ASSERT_MESSAGE("Testing if value valueToWrite  equals  readValue which was retrieved from TinyXML document", 
 		  mitk::Equal(valueToWrite, readValue, neededPrecision));
 	  
 	}
 
 	void TestDoubleValueWriteOutManyDecimalPlaces_Success()
 	{
 	  const double valueToWrite = -1.12345678910111;
 	  const int validDigitsAfterComma = 14; // indicates the number of valid digits after comma of valueToWrite
 	  const double neededPrecision = calcPrecision(validDigitsAfterComma + 1);
 	  double readValue;
 	 
 	  Setup(valueToWrite);
 	 
 	  readValueFromSetupDocument(readValue);
 	 
 	  CPPUNIT_ASSERT_MESSAGE("Testing if value valueToWrite equals readValue which was retrieved from TinyXML document",
 		  mitk::Equal(valueToWrite, readValue, neededPrecision));
 
 	}
 
 };
 
 MITK_TEST_SUITE_REGISTRATION(mitkTinyXML)