mlx/tests/CMakeLists.txt

# Doctest works fine with cmake 3.5
set(CMAKE_POLICY_VERSION_MINIMUM 3.5)

FetchContent_Declare(
  doctest
  GIT_REPOSITORY "https://github.com/onqtam/doctest"
  GIT_TAG "ae7a13539fb71f270b87eb2e874fbac80bc8dda2")
FetchContent_MakeAvailable(doctest)

add_executable(tests ${PROJECT_SOURCE_DIR}/tests/tests.cpp)

if(MLX_BUILD_METAL OR MLX_BUILD_CUDA)
  set(METAL_TEST_SOURCES gpu_tests.cpp test_metal_svd.cpp)
endif()

include(${doctest_SOURCE_DIR}/scripts/cmake/doctest.cmake)

target_sources(
  tests
  PRIVATE allocator_tests.cpp
          array_tests.cpp
          arg_reduce_tests.cpp
          autograd_tests.cpp
          blas_tests.cpp
          compile_tests.cpp
          custom_vjp_tests.cpp
          creations_tests.cpp
          device_tests.cpp
          einsum_tests.cpp
          export_import_tests.cpp
          eval_tests.cpp
          fft_tests.cpp
          load_tests.cpp
          ops_tests.cpp
          random_tests.cpp
          scheduler_tests.cpp
          utils_tests.cpp
          vmap_tests.cpp
          linalg_tests.cpp
          ${METAL_TEST_SOURCES})

target_link_libraries(tests PRIVATE mlx doctest)
doctest_discover_tests(tests)
add_test(NAME tests COMMAND tests)