cmake_minimum_required(VERSION 3.21)

enable_testing()

set(TX_REGRESSION_DIR
    ${CMAKE_SOURCE_DIR}/third-party/threadx/test/tx/regression
)
set(TX_CMAKE_DIR
    ${CMAKE_SOURCE_DIR}/third-party/threadx/test/tx/cmake
)

set(TX_REGRESSION_CASES
    ${TX_REGRESSION_DIR}/threadx_block_memory_basic_test.c
    ${TX_REGRESSION_DIR}/threadx_byte_memory_basic_test.c
    ${TX_REGRESSION_DIR}/threadx_event_flag_basic_test.c
    ${TX_REGRESSION_DIR}/threadx_mutex_basic_test.c
    ${TX_REGRESSION_DIR}/threadx_queue_basic_one_word_test.c
    ${TX_REGRESSION_DIR}/threadx_semaphore_basic_test.c
    ${TX_REGRESSION_DIR}/threadx_thread_basic_execution_test.c
    ${TX_REGRESSION_DIR}/threadx_timer_simple_test.c
)

set(TX_REGRESSION_TARGETS)
set(TX_REGRESSION_OUTPUT_DIR ${CMAKE_BINARY_DIR}/test)
set(TX_REGRESSION_TARGET_MEM ram_dram)

add_library(
    threadx_regression_support STATIC
    ${TX_REGRESSION_DIR}/testcontrol.c
    ${TX_CMAKE_DIR}/samples/fake.c
)
target_link_libraries(threadx_regression_support PUBLIC threadx c)
target_compile_definitions(
    threadx_regression_support
    PUBLIC
    CTEST
    BATCH_TEST
    TEST_STACK_SIZE_PRINTF=4096
)
function(add_threadx_regression_test TEST_SOURCE)
    get_filename_component(TEST_NAME ${TEST_SOURCE} NAME_WE)

    setup_target(
        ${TEST_NAME}
        OUTPUT_DIR ${TX_REGRESSION_OUTPUT_DIR}
        TARGET_MEM ${TX_REGRESSION_TARGET_MEM}
        LIBRARIES threadx_regression_support
        SOURCES ${TEST_SOURCE}
    )

    list(APPEND TX_REGRESSION_TARGETS ${TEST_NAME})
    set(TX_REGRESSION_TARGETS ${TX_REGRESSION_TARGETS} PARENT_SCOPE)

    # The executable is embedded and not directly host-runnable.
    # Add a real add_test() command here once a QEMU or board runner exists.
endfunction()

foreach(test_case ${TX_REGRESSION_CASES})
    add_threadx_regression_test(${test_case})
endforeach()

add_custom_target(
    threadx_regression_build
    DEPENDS ${TX_REGRESSION_TARGETS}
)