Files
fish-shell/cmake/Tests.cmake
Daniel Rainer 92d9646631 Simplify CMake Tests
Remove dependency on CTest. Parallel execution is handled by `test_driver.py`
internally now, so CTest is no longer relevant for performance.

This also removes CMake targets for single tests. As a replacement,
`test_driver.py` can be called directly with the path to the build directory as
the first argument and the path to the desired test as the second argument.
Ensuring that the executables in the build directory are up to date needs to be
done separately.
For a pure cargo build, an example of running a single test would be:
`cargo b && tests/test_driver.py target/debug tests/checks/abbr.fish`

The recommended way of running tests is `build_tools/check.sh`, which runs more
extensive tests and does not depend on CMake. That script does not work in CI
yet, so CMake testing is retained for now.

Update CI config to use the new `FISH_TEST_MAX_CONCURRENCY`.
Also update the FreeBSD version, since the previous one is outdated and does not
support the semaphore logic in `test_driver.py`.
2025-06-22 22:44:46 +02:00

65 lines
2.4 KiB
CMake

add_executable(fish_test_helper tests/fish_test_helper.c)
FILE(GLOB FISH_CHECKS CONFIGURE_DEPENDS ${CMAKE_SOURCE_DIR}/tests/checks/*.fish)
foreach(CHECK ${FISH_CHECKS})
get_filename_component(CHECK_NAME ${CHECK} NAME)
add_custom_target(
test_${CHECK_NAME}
COMMAND ${CMAKE_SOURCE_DIR}/tests/test_driver.py ${CMAKE_CURRENT_BINARY_DIR}
checks/${CHECK_NAME}
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/tests
DEPENDS fish fish_indent fish_key_reader fish_test_helper
USES_TERMINAL
)
endforeach(CHECK)
FILE(GLOB PEXPECTS CONFIGURE_DEPENDS ${CMAKE_SOURCE_DIR}/tests/pexpects/*.py)
foreach(PEXPECT ${PEXPECTS})
get_filename_component(PEXPECT ${PEXPECT} NAME)
add_custom_target(
test_${PEXPECT}
COMMAND ${CMAKE_SOURCE_DIR}/tests/test_driver.py ${CMAKE_CURRENT_BINARY_DIR}
pexpects/${PEXPECT}
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/tests
DEPENDS fish fish_indent fish_key_reader fish_test_helper
USES_TERMINAL
)
endforeach(PEXPECT)
# Rust stuff.
set(cargo_test_flags)
if(DEFINED ASAN)
# Rust w/ -Zsanitizer=address requires explicitly specifying the --target triple or else linker
# errors pertaining to asan symbols will ensue.
if(NOT DEFINED Rust_CARGO_TARGET)
message(FATAL_ERROR "ASAN requires defining the CMake variable Rust_CARGO_TARGET to the
intended target triple")
endif()
endif()
if(DEFINED TSAN)
if(NOT DEFINED Rust_CARGO_TARGET)
message(FATAL_ERROR "TSAN requires defining the CMake variable Rust_CARGO_TARGET to the
intended target triple")
endif()
endif()
if(DEFINED Rust_CARGO_TARGET)
list(APPEND cargo_test_flags "--target" ${Rust_CARGO_TARGET})
list(APPEND cargo_test_flags "--lib")
endif()
set(max_concurrency_flag)
if(DEFINED ENV{FISH_TEST_MAX_CONCURRENCY})
list(APPEND max_concurrency_flag "--max-concurrency" $ENV{FISH_TEST_MAX_CONCURRENCY})
endif()
# The top-level test target is "fish_run_tests".
add_custom_target(fish_run_tests
# TODO: This should be replaced with a unified solution, possibly build_tools/check.sh.
COMMAND ${CMAKE_SOURCE_DIR}/tests/test_driver.py ${max_concurrency_flag} ${CMAKE_CURRENT_BINARY_DIR}
COMMAND env ${VARS_FOR_CARGO} cargo test --no-default-features ${CARGO_FLAGS} --workspace --target-dir ${rust_target_dir} ${cargo_test_flags}
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
DEPENDS fish fish_indent fish_key_reader fish_test_helper
USES_TERMINAL
)