ladybird/Meta/CMake/wasm_spec_tests.cmake
2023-03-19 14:15:35 +00:00

49 lines
2.4 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 "")
if(NOT EXISTS ${WASM_SPEC_TEST_GZ_PATH})
message(STATUS "Downloading the WebAssembly testsuite from ${WASM_SPEC_TEST_GZ_URL}...")
file(DOWNLOAD ${WASM_SPEC_TEST_GZ_URL} ${WASM_SPEC_TEST_GZ_PATH} INACTIVITY_TIMEOUT 10)
endif()
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 NOT PRETTIER_FOUND)
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 ${WASM_SPEC_TEST_GZ_PATH}...")
extract_tar_path("${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}...")
# FIXME: GH 8668. loop_0.wasm causes CI timeout
if (NAME STREQUAL "loop")
message(STATUS "Skipping generation of ${NAME} test due to timeouts")
continue()
endif()
execute_process(
COMMAND env SKIP_PRETTIER=${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()
# FIXME: Install these into usr/Tests/LibWasm
if (SERENITYOS)
install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/Tests/ DESTINATION home/anon/Tests/wasm-tests)
endif()
endif()