include(FetchContent)

FetchContent_Declare(
        googletest
    GIT_REPOSITORY https://gitee.com/iier1c/googletest.git
    GIT_TAG release-1.8.0
)

FetchContent_GetProperties(googletest)


if(NOT googletest_POPULATED)
    FetchContent_Populate(googletest)
    # Prevent GoogleTest from overriding our compiler/linker options
    # when building with Visual Studio
    set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
    # Prevent GoogleTest from using PThreads
    set(gtest_disable_pthreads ON CACHE BOOL "" FORCE)
    # adds the targers: gtest, gtest_main, gmock, gmock_main
    add_subdirectory(
        ${googletest_SOURCE_DIR}
        ${googletest_BINARY_DIR}
    )

    # Silence std::tr1 warning on MSVC
    if(MSVC)
        foreach(_tgt gtest gtest_main gmock gmock_main)
            target_compile_definitions(${_tgt}
                PRIVATE
                    "_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING"
            )
        endforeach()
    endif()
endif()