FetchContent_Declare(
        catch
        GIT_REPOSITORY https://github.com/catchorg/Catch2.git
        GIT_TAG v2.13.6)
FetchContent_MakeAvailable(catch)

add_executable(testlib testgeometry.cpp)

target_link_libraries(testlib PRIVATE Geometry Catch2::Catch2)

add_test(NAME testlibtest COMMAND testlib)