set(APP_TEST_NAME leetcode_test)

message(STATUS "=========== start testing APP_TEST_NAME: ${APP_TEST_NAME} ==========")
set(TEST_SOURCES)

file(GLOB_RECURSE TEST_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/tests/*.cpp")
string(REGEX REPLACE ";" "\t\n" TMEP_SOURCES "${TEST_SOURCES}")

message(STATUS "=========== test_file =========== \n${TMEP_SOURCES}")
message(STATUS "=========== test_file =========== \n")

include(GoogleTest)

enable_testing()
add_executable(
        ${APP_TEST_NAME}
        tests/test_main.cpp
        ${TEST_SOURCES}
)
target_link_libraries(
        ${APP_TEST_NAME} PRIVATE
        GTest::gtest_main
        ${APP_LIB_NAME}
)

if(${WITH_PROFILE})
    message(STATUS "==== WITH_PROFILE: ON")
    message(STATUS "==== gperftools_SOURCE_DIR: ${gperftools_SOURCE_DIR}/src")
    # 设置gperftools的头文件路径
#    target_include_directories(
#            ${APP_TEST_NAME} PRIVATE
#            ${gperftools_SOURCE_DIR}/src
#    )

    include_directories(${gperftools_BINARY_DIR}/include)

    file(GLOB GPERFTOOLS_LIBRARIES "${gperftools_BINARY_DIR}/lib/*.a")
    message("Found libraries:")
    foreach(LIBRARY ${GPERFTOOLS_LIBRARIES})
        message("  ${LIBRARY}")
    endforeach()
    target_link_libraries(${APP_LIB_NAME} ${GPERFTOOLS_LIBRARIES})
endif()

gtest_discover_tests(${APP_TEST_NAME})
message(STATUS "========= end testing ========")