Deleted useless general unit tests of sparse matrices.

src/UnitTests/Matrices/CMakeLists.txt

 ADD_SUBDIRECTORY( Legacy )
 
 IF( BUILD_CUDA )
-   CUDA_ADD_EXECUTABLE( SparseMatrixTest SparseMatrixTest.cu OPTIONS ${CXX_TESTS_FLAGS} )
-   TARGET_LINK_LIBRARIES( SparseMatrixTest ${GTEST_BOTH_LIBRARIES} )
-
    CUDA_ADD_EXECUTABLE( SparseMatrixCopyTest SparseMatrixCopyTest.cu OPTIONS ${CXX_TESTS_FLAGS} )
    TARGET_LINK_LIBRARIES( SparseMatrixCopyTest ${GTEST_BOTH_LIBRARIES} )
 
@@ -32,10 +29,6 @@ IF( BUILD_CUDA )
    TARGET_LINK_LIBRARIES( BinarySparseMatrixTest ${GTEST_BOTH_LIBRARIES} )
 
 ELSE(  BUILD_CUDA )
-   ADD_EXECUTABLE( SparseMatrixTest SparseMatrixTest.cpp )
-   TARGET_COMPILE_OPTIONS( SparseMatrixTest PRIVATE ${CXX_TESTS_FLAGS} )
-   TARGET_LINK_LIBRARIES( SparseMatrixTest ${GTEST_BOTH_LIBRARIES} )
-
    ADD_EXECUTABLE( SparseMatrixCopyTest SparseMatrixCopyTest.cpp )
    TARGET_COMPILE_OPTIONS( SparseMatrixCopyTest PRIVATE ${CXX_TESTS_FLAGS} )
    TARGET_LINK_LIBRARIES( SparseMatrixCopyTest ${GTEST_BOTH_LIBRARIES} )
@@ -74,7 +67,6 @@ ELSE(  BUILD_CUDA )
 
 ENDIF( BUILD_CUDA )
 
-ADD_TEST( SparseMatrixTest ${EXECUTABLE_OUTPUT_PATH}/SparseMatrixTest${CMAKE_EXECUTABLE_SUFFIX} )
 ADD_TEST( SparseMatrixCopyTest ${EXECUTABLE_OUTPUT_PATH}/SparseMatrixCopyTest${CMAKE_EXECUTABLE_SUFFIX} )
 ADD_TEST( DenseMatrixTest ${EXECUTABLE_OUTPUT_PATH}/DenseMatrixTest${CMAKE_EXECUTABLE_SUFFIX} )
 ADD_TEST( TridiagonalMatrixTest ${EXECUTABLE_OUTPUT_PATH}/TridiagonalMatrixTest${CMAKE_EXECUTABLE_SUFFIX} )

src/UnitTests/Matrices/SparseMatrixTest.cpp

-/***************************************************************************
-                          SparseMatrixTest.cpp -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-#include "SparseMatrixTest.h"
\ No newline at end of file

src/UnitTests/Matrices/SparseMatrixTest.cu

-/***************************************************************************
-                          SparseMatrixTest.cu -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-#include "SparseMatrixTest.h"
\ No newline at end of file

src/UnitTests/Matrices/SparseMatrixTest.h

-/***************************************************************************
-                          SparseMatrixTest.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-#include <TNL/Matrices/Legacy/CSR.h>
-
-#include "SparseMatrixTest.hpp"
-#include <iostream>
-
-#ifdef HAVE_GTEST 
-#include <gtest/gtest.h>
-
-using CSR_host_float = TNL::Matrices::CSR< float, TNL::Devices::Host, int >;
-using CSR_host_int = TNL::Matrices::CSR< int, TNL::Devices::Host, int >;
-
-using CSR_cuda_float = TNL::Matrices::CSR< float, TNL::Devices::Cuda, int >;
-using CSR_cuda_int = TNL::Matrices::CSR< int, TNL::Devices::Cuda, int >;
-
-TEST( SparseMatrixTest, CSR_perforSORIterationTest_Host )
-{
-    //test_PerformSORIteration< CSR_host_float >();
-}
-
-#ifdef HAVE_CUDA
-TEST( SparseMatrixTest, CSR_perforSORIterationTest_Cuda )
-{
-   //    test_PerformSORIteration< CSR_cuda_float >();
-}
-#endif
-
-#endif
-
-#include "../main.h"