mirror of https://github.com/lammps/lammps.git
111 lines
4.4 KiB
CMake
111 lines
4.4 KiB
CMake
########################################
|
|
# CMake build for automated testing
|
|
# This file is part of LAMMPS
|
|
# Created by Axel Kohlmeyer and Richard Berger
|
|
########################################
|
|
# download and build googletest framework
|
|
|
|
# cannot compile googletest anymore with the default GCC on RHEL 7.x
|
|
if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.0))
|
|
message(FATAL_ERROR "Need GNU C++ compiler version 6.x or later for unit testing")
|
|
endif()
|
|
|
|
message(STATUS "Downloading and building googletest framework")
|
|
set(GTEST_URL "https://github.com/google/googletest/archive/release-1.12.1.tar.gz" CACHE STRING "URL of googletest source")
|
|
set(GTEST_MD5 "e82199374acdfda3f425331028eb4e2a" CACHE STRING "MD5 sum for googletest source")
|
|
mark_as_advanced(GTEST_URL)
|
|
mark_as_advanced(GTEST_MD5)
|
|
set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
|
|
|
|
include(ExternalCMakeProject)
|
|
if(CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM")
|
|
set(cxx_strict_flags "-Wno-error -Wno-unused-command-line-argument")
|
|
endif()
|
|
set(INSTALL_GTEST OFF CACHE BOOL "" FORCE)
|
|
set(INSTALL_GMOCK OFF CACHE BOOL "" FORCE)
|
|
ExternalCMakeProject(googletest ${GTEST_URL} ${GTEST_MD5} googletest . "")
|
|
add_library(GTest::GTest ALIAS gtest)
|
|
add_library(GTest::GMock ALIAS gmock)
|
|
add_library(GTest::GTestMain ALIAS gtest_main)
|
|
add_library(GTest::GMockMain ALIAS gmock_main)
|
|
|
|
# import
|
|
foreach(_FLAG ${CMAKE_TUNE_FLAGS})
|
|
add_compile_options(${_FLAG})
|
|
endforeach()
|
|
|
|
|
|
########################################
|
|
# General tests using the LAMMPS executable itself
|
|
########################################
|
|
|
|
# check if we can run the compiled executable and whether it prints
|
|
# the LAMMPS version header in the output for an empty input
|
|
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/in.empty "")
|
|
add_test(NAME RunLammps
|
|
COMMAND $<TARGET_FILE:lmp> -log none -echo none -in in.empty)
|
|
set_tests_properties(RunLammps PROPERTIES
|
|
ENVIRONMENT "TSAN_OPTIONS=ignore_noninstrumented_modules=1;HWLOC_HIDE_ERRORS=2"
|
|
PASS_REGULAR_EXPRESSION "LAMMPS \\([0-9]+ [A-Za-z]+ 2[0-9][0-9][0-9]( - Update [0-9]+)?\\)")
|
|
|
|
# check if the compiled executable will print the help message
|
|
add_test(NAME HelpMessage
|
|
COMMAND $<TARGET_FILE:lmp> -h)
|
|
set_tests_properties(HelpMessage PROPERTIES
|
|
ENVIRONMENT "TSAN_OPTIONS=ignore_noninstrumented_modules=1;HWLOC_HIDE_ERRORS=2"
|
|
PASS_REGULAR_EXPRESSION ".*Large-scale Atomic/Molecular Massively Parallel Simulator -.*Usage example:.*")
|
|
|
|
# check if the compiled executable will error out on an invalid command line flag
|
|
add_test(NAME InvalidFlag
|
|
COMMAND $<TARGET_FILE:lmp> -xxx)
|
|
set_tests_properties(InvalidFlag PROPERTIES
|
|
ENVIRONMENT "TSAN_OPTIONS=ignore_noninstrumented_modules=1;HWLOC_HIDE_ERRORS=2"
|
|
PASS_REGULAR_EXPRESSION "ERROR: Invalid command-line argument.*")
|
|
|
|
# convenience function for adding tests requiring to be run in parallel with MPI
|
|
if(BUILD_MPI)
|
|
function(add_mpi_test)
|
|
set(MPI_TEST_NUM_PROCS 1)
|
|
set(MPI_TEST_WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
|
|
cmake_parse_arguments(MPI_TEST "" "NAME;NUM_PROCS;WORKING_DIRECTORY" "COMMAND" ${ARGN})
|
|
# Do not add test when oversubscribing
|
|
if(MPI_TEST_NUMPROCS GREATER MPIEXEC_MAX_NUMPROCS)
|
|
return()
|
|
endif()
|
|
list(GET MPI_TEST_COMMAND 0 EXECUTABLE)
|
|
list(REMOVE_AT MPI_TEST_COMMAND 0)
|
|
set(ARGS ${MPI_TEST_COMMAND})
|
|
add_test(NAME ${MPI_TEST_NAME}
|
|
WORKING_DIRECTORY ${MPI_TEST_WORKING_DIRECTORY}
|
|
COMMAND ${MPIEXEC_EXECUTABLE} ${MPIEXEC_NUMPROC_FLAG} ${MPI_TEST_NUM_PROCS}
|
|
${MPIEXEC_PREFLAGS} ${EXECUTABLE} ${MPIEXEC_POSTFLAGS} ${ARGS})
|
|
endfunction()
|
|
else()
|
|
function(add_mpi_test)
|
|
cmake_parse_arguments(MPI_TEST "" "NAME;NUM_PROCS;WORKING_DIRECTORY" "COMMAND" ${ARGN})
|
|
message(STATUS "Skipping test ${NAME} on non-MPI compilation")
|
|
endfunction()
|
|
endif()
|
|
|
|
# incorporate categories of specific tests from subdirectories
|
|
|
|
add_subdirectory(utils)
|
|
add_subdirectory(formats)
|
|
add_subdirectory(commands)
|
|
add_subdirectory(c-library)
|
|
add_subdirectory(cplusplus)
|
|
add_subdirectory(fortran)
|
|
add_subdirectory(python)
|
|
add_subdirectory(tools)
|
|
add_subdirectory(force-styles)
|
|
|
|
# clang-format support for test sources
|
|
|
|
find_package(ClangFormat 8.0)
|
|
|
|
if(ClangFormat_FOUND)
|
|
add_custom_target(format-tests
|
|
COMMAND ${ClangFormat_EXECUTABLE} --verbose -i -style=file */*.cpp */*.h
|
|
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
|
|
endif()
|