ladybird/Meta/CMake/wasm_spec_tests.cmake

36 lines
1.8 KiB
CMake

#
# Download and compile the WebAssembly testsuite into the WebAssembly binary format
#
if(INCLUDE_WASM_SPEC_TESTS)
set(WASM_SPEC_TEST_GZ_URL https://github.com/WebAssembly/testsuite/archive/refs/heads/main.tar.gz)
set(WASM_SPEC_TEST_GZ_PATH ${CMAKE_BINARY_DIR}/wasm-spec-testsuite.tar.gz CACHE PATH "")
set(WASM_SPEC_TEST_PATH ${CMAKE_CURRENT_BINARY_DIR}/Tests/Fixtures/SpecTests CACHE PATH "")
download_file(${WASM_SPEC_TEST_GZ_URL} ${WASM_SPEC_TEST_GZ_PATH})
set(SKIP_PRETTIER false)
if (WASM_SPEC_TEST_SKIP_FORMATTING)
set(SKIP_PRETTIER true)
endif()
find_program(WAT2WASM wat2wasm REQUIRED)
find_program(PRETTIER prettier OPTIONAL)
if (NOT SKIP_PRETTIER AND PRETTIER EQUAL "PRETTIER-NOTFOUND")
message(FATAL_ERROR "Prettier required to format Wasm spec tests! Install prettier or set WASM_SPEC_TEST_SKIP_FORMATTING to ON")
endif()
if(EXISTS ${WASM_SPEC_TEST_GZ_PATH} AND NOT EXISTS ${WASM_SPEC_TEST_PATH}/const_0.wasm)
message(STATUS "Extracting the WebAssembly testsuite from ${WASM_SPEC_TEST_GZ_PATH}...")
extract_path("${CMAKE_CURRENT_BINARY_DIR}" "${WASM_SPEC_TEST_GZ_PATH}" "testsuite-main/*.wast" "${WASM_SPEC_TEST_PATH}")
file(MAKE_DIRECTORY ${WASM_SPEC_TEST_PATH})
file(GLOB WASM_TESTS "${CMAKE_CURRENT_BINARY_DIR}/testsuite-main/*.wast")
foreach(PATH ${WASM_TESTS})
get_filename_component(NAME ${PATH} NAME_WLE)
message(STATUS "Generating test cases for WebAssembly test ${NAME}...")
execute_process(
COMMAND env SKIP_PRETTIER=${SKIP_PRETTIER} bash ${SerenityOS_SOURCE_DIR}/Meta/generate-libwasm-spec-test.sh "${PATH}" "${CMAKE_CURRENT_BINARY_DIR}/Tests/Spec" "${NAME}" "${WASM_SPEC_TEST_PATH}")
endforeach()
file(REMOVE testsuite-main)
endif()
endif()