if(USE_PYTHON)
    add_test(NAME pytest COMMAND ${PYTHON_EXECUTABLE} -m pytest WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
    add_custom_target(pytest ${PYTHON_EXECUTABLE} -m pytest WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
    set_tests_properties ( pytest PROPERTIES TIMEOUT 1800 )
    if(USE_MPI AND USE_MPI4PY)
      add_test(NAME pytest-mpi COMMAND ${MPIEXEC_EXECUTABLE} --allow-run-as-root -np 4 ${PYTHON_EXECUTABLE} -m pytest --with-mpi test_mpi4py.py WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
    endif(USE_MPI AND USE_MPI4PY)
endif(USE_PYTHON)
