Removed old tests for CUDA reduction

New tests are in src/UnitTests/Containers/

tests/unit-tests/core/cuda/CMakeLists.txt

-set( headers tnlCudaTester.h
-             tnlCudaReductionTester.h )
-
-if( BUILD_CUDA )
-    CUDA_ADD_EXECUTABLE( tnlCudaTest${mpiExt} ${headers} tnlCudaTest.cu )
-    TARGET_LINK_LIBRARIES( tnlCudaTest${mpiExt} ${CPPUNIT_LIBRARIES}
-                                                              tnl${mpiExt} )
-
-    CUDA_ADD_EXECUTABLE( tnl-reduction-test${mpiExt} ${headers} reduction-test.cu )
-    TARGET_LINK_LIBRARIES( tnl-reduction-test${mpiExt} ${CPPUNIT_LIBRARIES}
-                                                              tnl${mpiExt} )
-
-
-endif()
-

tests/unit-tests/core/cuda/reduction-test.cu

-/***************************************************************************
-                          reduction-test.cu  -  description
-                             -------------------
-    begin                : Mar 20, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-#include "CudaReductionTester.h"
-#include "../../tnlUnitTestStarter.h"
- 
-int main( int argc, char* argv[] )
-{
-   if( ! tnlUnitTestStarter :: run< CudaReductionTester >() )
-      return EXIT_FAILURE;
-   return EXIT_SUCCESS;
-}

tests/unit-tests/core/cuda/tnlCudaTest.cu

-/***************************************************************************
-                          Devices::CudaTest.cu  -  description
-                             -------------------
-    begin                : Mar 20, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
- 
-#include "tnlCudaTester.h"
-#include "../../tnlUnitTestStarter.h"
- 
-int main( int argc, char* argv[] )
-{
-   if( ! tnlUnitTestStarter :: run< tnlCudaTester >() )
-      return EXIT_FAILURE;
-   return EXIT_SUCCESS;
-}
- 

tests/unit-tests/core/cuda/tnlCudaTester.h

-/***************************************************************************
-                          Devices::CudaTester.h  -  description
-                             -------------------
-    begin                : Mar 20, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-#ifndef tnlCudaTESTER_H_
-#define tnlCudaTESTER_H_
-
-#include <TNL/tnlConfig.h>
-
-#ifdef HAVE_CPPUNIT
-#include <cppunit/TestSuite.h>
-#include <cppunit/TestResult.h>
-#include <cppunit/TestCaller.h>
-#include <cppunit/TestCase.h>
-#include <cppunit/Message.h>
-#include <TNL/Devices/Cuda.h>
-
-
-#ifdef HAVE_CUDA
-__global__ void simpleKernel()
-{
-   int tIdx = threadIdx. x;
-   tIdx ++;
-}
-#endif
-
-using namespace TNL;
-
-class Devices::CudaTester : public CppUnit :: TestCase
-{
-   public:
-   Devices::CudaTester(){};
-
-   virtual
-   ~Devices::CudaTester(){};
-
-   static CppUnit :: Test* suite()
-   {
-      CppUnit :: TestSuite* suiteOfTests = new CppUnit :: TestSuite( "Devices::CudaTester" );
-      CppUnit :: TestResult result;
-
-      suiteOfTests -> addTest( new CppUnit :: TestCaller< Devices::CudaTester >(
-                                "deviceTest",
-                                &Devices::CudaTester :: deviceTest )
-                               );
-      return suiteOfTests;
-   };
-
-   void deviceTest()
-   {
-#ifdef HAVE_CUDA
-      dim3 blockSize, gridSize;
-      blockSize. x = 1;
-      gridSize. x = 1;
-      simpleKernel<<< gridSize, blockSize >>>();
-      if( ! TNL_CHECK_CUDA_DEVICE )
-      {
-         std::cerr << "Test with simple kernel failed. It seems that the CUDA device does not work properly." << std::endl;
-         CPPUNIT_ASSERT( false );
-      }
-#endif
-      CPPUNIT_ASSERT( true );
-   };
-};
-
-#else
-class tnlCudaTester
-{};
-#endif /* HAVE_CPPUNIT */
-
-#endif /* Devices::CudaTESTER_H_ */