add_input_file_links()

dumux_add_test(NAME groundwater
              SOURCES groundwater.cc
              COMMAND ${dumux_INCLUDE_DIRS}/bin/testing/runtest.py
              CMD_ARGS --script fuzzy
                       --files ${CMAKE_SOURCE_DIR}/lecture/references/groundwater-reference.vtu
                               ${CMAKE_CURRENT_BINARY_DIR}/groundwater-00000.vtu
                       --command "${CMAKE_CURRENT_BINARY_DIR}/groundwater -TimeManager.TEnd 1.0")
