llvm-project/clang-tools-extra/test/CMakeLists.txt

116 lines
3.1 KiB
CMake

# Test runner infrastructure for Clang-based tools. This configures the Clang
# test trees for use by Lit, and delegates to LLVM's lit test handlers.
#
# Note that currently we don't support stand-alone builds of Clang, you must
# be building Clang from within a combined LLVM+Clang checkout..
set(CLANG_TOOLS_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/..")
set(CLANG_TOOLS_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/..")
if (CMAKE_CFG_INTDIR STREQUAL ".")
set(LLVM_BUILD_MODE ".")
else ()
set(LLVM_BUILD_MODE "%(build_mode)s")
endif ()
string(REPLACE ${CMAKE_CFG_INTDIR} ${LLVM_BUILD_MODE} CLANG_TOOLS_DIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
llvm_canonicalize_cmake_booleans(
CLANG_ENABLE_STATIC_ANALYZER
CLANGD_BUILD_XPC_SUPPORT)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
)
option(CLANG_TOOLS_TEST_USE_VG "Run Clang tools' tests under Valgrind" OFF)
if(CLANG_TOOLS_TEST_USE_VG)
set(CLANG_TOOLS_TEST_EXTRA_ARGS ${CLANG_TEST_EXTRA_ARGS} "--vg")
endif()
set(CLANG_TOOLS_TEST_DEPS
# For the clang-apply-replacements test that uses clang-rename.
clang-rename
# For the clang-doc tests that emit bitcode files.
llvm-bcanalyzer
# Individual tools we test.
clang-apply-replacements
clang-change-namespace
clang-doc
clang-include-fixer
clang-move
clang-query
clang-reorder-fields
find-all-symbols
modularize
pp-trace
# Unit tests
ExtraToolsUnitTests
# For the clang-tidy libclang integration test.
c-index-test
# clang-tidy tests require it.
clang-resource-headers
clang-tidy
# Clang-tidy tests need clang for building modules.
clang
)
if(CLANGD_BUILD_XPC_SUPPORT)
list(APPEND CLANG_TOOLS_TEST_DEPS clangd-xpc-test-client)
endif()
set(CLANGD_TEST_DEPS
clangd
ClangdTests
# clangd-related tools which don't have tests, add them to the test to make
# sure we don't introduce new changes that break their compilations.
clangd-indexer
dexp
)
# Add lit test dependencies.
set(LLVM_UTILS_DEPS
FileCheck count not
)
foreach(dep ${LLVM_UTILS_DEPS})
if(TARGET ${dep})
list(APPEND CLANGD_TEST_DEPS ${dep})
endif()
endforeach()
foreach(clangd_dep ${CLANGD_TEST_DEPS})
list(APPEND CLANG_TOOLS_TEST_DEPS
${clangd_dep})
endforeach()
add_lit_testsuite(check-clang-tools "Running the Clang extra tools' regression tests"
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS ${CLANG_TOOLS_TEST_DEPS}
ARGS ${CLANG_TOOLS_TEST_EXTRA_ARGS}
)
set_target_properties(check-clang-tools PROPERTIES FOLDER "Clang extra tools' tests")
# Setup an individual test for building and testing clangd-only stuff.
# Note: all clangd tests have been covered in check-clang-tools, this is a
# convenient target for clangd developers.
# Exclude check-clangd from check-all.
set(EXCLUDE_FROM_ALL ON)
add_lit_testsuite(check-clangd "Running the Clangd regression tests"
${CMAKE_CURRENT_BINARY_DIR}/Unit/clangd;${CMAKE_CURRENT_BINARY_DIR}/clangd
DEPENDS ${CLANGD_TEST_DEPS}
)
set_target_properties(check-clangd PROPERTIES FOLDER "Clangd tests")
set(EXCLUDE_FROM_ALL OFF)