# Copyright 2002 - 2008, 2010, 2011 National Technology Engineering
# Solutions of Sandia, LLC (NTESS). Under the terms of Contract
# DE-NA0003525 with NTESS, the U.S. Government retains certain rights
# in this software.
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# met:
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#     * Redistributions of source code must retain the above copyright
#       notice, this list of conditions and the following disclaimer.
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#     * Redistributions in binary form must reproduce the above
#       copyright notice, this list of conditions and the following
#       disclaimer in the documentation and/or other materials provided
#       with the distribution.
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#       may be used to endorse or promote products derived from this
#       software without specific prior written permission.
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FILE(GLOB SOURCES CONFIGURE_DEPENDS mesh_clone/*.cpp mesh_tools/*.cpp block_extractor/*.cpp)
FILE(GLOB PMESH_SOURCES CONFIGURE_DEPENDS pmesh_lib/*.cpp)

if(HAVE_STK_Trilinos)
  LIST(REMOVE_ITEM SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/block_extractor/UnitTestExtractBlocks.cpp)

  TRIBITS_INCLUDE_DIRECTORIES(${${PARENT_PACKAGE_NAME}_SOURCE_DIR}/stk_tools)

  TRIBITS_ADD_EXECUTABLE_AND_TEST(stk_tools_unit_tests
    SOURCES ${SOURCES}
    ARGS "--gtest_filter=Cloning*.*"
    TESTONLYLIBS stk_unit_main
    COMM serial mpi
    NUM_MPI_PROCS 1-4
    NOEXEPREFIX
  )
else()
  add_executable(stk_tools_utest ${SOURCES})
  target_link_libraries(stk_tools_utest PUBLIC stk_tools_lib)
  target_link_libraries(stk_tools_utest PUBLIC stk_unit_main)

  target_include_directories(stk_tools_utest PUBLIC
    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
    $<INSTALL_INTERFACE:include>
  )

  FOREACH(NUMPROCS 1 2 3 4)
    file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/np${NUMPROCS})
    add_test(NAME "stk_tools_utest_np${NUMPROCS}" 
             WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/np${NUMPROCS} 
             COMMAND ${MPIEXEC_EXECUTABLE} ${MPIEXEC_NUMPROC_FLAG} ${NUMPROCS} ${CMAKE_CURRENT_BINARY_DIR}/stk_tools_utest)
    set_property(TEST "stk_tools_utest_np${NUMPROCS}" PROPERTY PROCESSORS ${NUMPROCS})
  ENDFOREACH()

  INSTALL(TARGETS stk_tools_utest DESTINATION ${STK_INSTALL_BINDIR})

  add_executable(stk_tools_pmesh_unit_tester ${PMESH_SOURCES})
  target_link_libraries(stk_tools_pmesh_unit_tester PUBLIC stk_pmesh_lib)
  target_link_libraries(stk_tools_pmesh_unit_tester PUBLIC stk_unit_main)
  target_link_libraries(stk_tools_pmesh_unit_tester PUBLIC GTest::gtest)

  target_include_directories(stk_tools_pmesh_unit_tester PUBLIC
    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
    $<INSTALL_INTERFACE:include>
  )

  FOREACH(NUMPROCS 1)
    file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/pmesh_np${NUMPROCS})
    add_test(NAME "stk_tools_pmesh_unit_tester_np${NUMPROCS}" 
             WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/pmesh_np${NUMPROCS}
             COMMAND ${MPIEXEC_EXECUTABLE} ${MPIEXEC_NUMPROC_FLAG} ${NUMPROCS} ${CMAKE_CURRENT_BINARY_DIR}/stk_tools_pmesh_unit_tester)
    set_property(TEST "stk_tools_pmesh_unit_tester_np${NUMPROCS}" PROPERTY PROCESSORS ${NUMPROCS})
  ENDFOREACH()

  INSTALL(TARGETS stk_tools_pmesh_unit_tester DESTINATION ${STK_INSTALL_BINDIR})

endif()