find_package ( CHECK 0.11.0 QUIET )
if ( NOT CHECK_FOUND )
    find_package ( PkgConfig QUIET )
    if ( PkgConfig_FOUND )
        set ( PKG_CONFIG_USE_CMAKE_PREFIX_PATH ON )
        pkg_check_modules ( CHECK check>=0.11.0 )
    endif (PkgConfig_FOUND)
endif ( NOT CHECK_FOUND )

if ( NOT CHECK_FOUND )
    # Automatic fetching external dependency
    # ( https://cmake.org/cmake/help/latest/module/FetchContent.html
    #   https://cmake.org/cmake/help/latest/guide/using-dependencies/ )
    message ( STATUS "Fetching Check library" )
    include ( FetchContent )
    FetchContent_Declare (
      CHECK
      GIT_REPOSITORY https://github.com/libcheck/check.git
      GIT_TAG        0.15.2
    )
    FetchContent_MakeAvailable ( CHECK )
endif()

#if (NOT Check_FOUND AND NOT DEFINED Check_QUIET)
#    message(FATAL_ERROR "Could NOT find Check")
#endif (NOT Check_FOUND AND NOT DEFINED Check_QUIET)

#add_compile_options(-pthread)

include_directories ( ${PROJECT_SOURCE_DIR}/src )
include_directories ( ${PROJECT_BINARY_DIR}/src )

message ( STATUS "Check CFLAGS: ${CHECK_CFLAGS}" )
message ( STATUS "Check LDFLAGS: ${CHECK_LDFLAGS}" )
#message ( STATUS "Check include dir: ${CHECK_INCLUDE_DIR}, libraries: ${CHECK_LIBRARIES}")
#if ("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC")
#include_directories(${CHECK_INCLUDE_DIR})
#else()
add_compile_options ( ${CHECK_CFLAGS} )
#endif()

add_executable ( test_test_util
                 test_test_util.c
                 test_util.c )

add_executable ( test_adfPos2DataBlock
                 test_adfPos2DataBlock.c )

add_executable ( test_adfDays2Date
                 test_adfDays2Date.c )

add_executable ( test_adf_file_util
                 test_adf_file_util.c )

add_executable ( test_file_create
                 test_file_create.c )

add_executable ( test_file_append
                 test_file_append.c )

add_executable ( test_file_write
                 test_file_write.c
	         test_util.c )

add_executable ( test_file_write_chunks
                 test_file_write_chunks.c
	         test_util.c )

add_executable ( test_file_overwrite
                 test_file_overwrite.c )

add_executable ( test_file_overwrite2
                 test_file_overwrite2.c
                 test_util.c )

add_executable ( test_file_seek
                 test_file_seek.c
                 test_util.c )

add_executable ( test_file_seek_after_write
                 test_file_seek_after_write.c
                 test_util.c )

add_executable ( test_file_truncate
                 test_file_truncate.c
                 test_util.c )

add_executable ( test_file_truncate2
                 test_file_truncate2.c
                 test_util.c )

if ( "${CHECK_LIBRARIES}" STREQUAL "" )
  set (CHECK_LIBRARIES Check::check)
else()
  #set (CHECK_LIBRARIES "${CHECK_LIBRARIES} -pthread")
  set (CHECK_LIBRARIES "${CHECK_LDFLAGS}")
endif()

target_link_libraries ( test_test_util PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_adfPos2DataBlock PUBLIC
  adf
  ${CHECK_LIBRARIES}
)

target_link_libraries ( test_adfDays2Date PUBLIC
  adf
  ${CHECK_LIBRARIES}
)

target_link_libraries ( test_adf_file_util PUBLIC
  ${CHECK_LIBRARIES}
)


target_link_libraries ( test_file_create PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_append PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_write PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_write_chunks PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_overwrite PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_overwrite2 PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_seek PUBLIC
  adf ${CHECK_LIBRARIES}
)
target_link_libraries ( test_file_seek_after_write PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_truncate PUBLIC
  adf ${CHECK_LIBRARIES}
)

target_link_libraries ( test_file_truncate2 PUBLIC
  adf ${CHECK_LIBRARIES}
)

add_test ( test_test_util test_test_util )
add_test ( test_adfPos2DataBlock test_adfPos2DataBlock )
add_test ( test_adfDays2Date test_adfDays2Date )
add_test ( test_adf_file_util test_adf_file_util )
add_test ( test_file_create test_file_create )
add_test ( test_file_append test_file_append )
add_test ( test_file_write test_file_write )
add_test ( test_file_write_chunks test_file_write_chunks )
add_test ( test_file_overwrite test_file_overwrite )
add_test ( test_file_overwrite2 test_file_overwrite2 )
add_test ( test_file_seek test_file_seek )
add_test ( test_file_seek_after_write test_file_seek_after_write )
add_test ( test_file_truncate test_file_truncate )
add_test ( test_file_truncate2 test_file_truncate2 )