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AkantuTestAndExamples.cmake
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#===============================================================================
# @file AkantuTestAndExamples.cmake
#
# @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
# @author Nicolas Richart <nicolas.richart@epfl.ch>
#
# @date creation: Mon Oct 25 2010
# @date last modification: Tue Jun 24 2014
#
# @brief macros for tests and examples
#
# @section LICENSE
#
# Copyright (©) 2010-2012, 2014 EPFL (Ecole Polytechnique Fédérale de Lausanne)
# Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
#
# Akantu is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option) any
# later version.
#
# Akantu is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Akantu. If not, see <http://www.gnu.org/licenses/>.
#
# @section DESCRIPTION
#
#===============================================================================
set(AKANTU_DIFF_SCRIPT ${AKANTU_CMAKE_DIR}/akantu_diff.sh)
#===============================================================================
function(manage_test_and_example et_name desc build_all label)
string(TOUPPER ${et_name} upper_name)
cmake_parse_arguments(manage_test_and_example
""
"PACKAGE"
""
${ARGN}
)
set(_activated ON)
if(manage_test_and_example_PACKAGE)
list(FIND ${_project}_PACKAGE_SYSTEM_PACKAGES_ON ${manage_test_and_example_PACKAGE} _ret)
if(_ret EQUAL -1)
set(_activated OFF)
file(RELATIVE_PATH _dir ${PROJECT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${et_name})
list(APPEND AKANTU_TESTS_EXCLUDE_FILES /${_dir})
set(AKANTU_TESTS_EXCLUDE_FILES ${AKANTU_TESTS_EXCLUDE_FILES} CACHE INTERNAL "")
endif()
endif()
if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${et_name} AND _activated)
# message("Example or test ${et_name} not present")
return()
endif()
option(AKANTU_BUILD${label}${upper_name} "${desc}")
mark_as_advanced(AKANTU_BUILD_${upper_name})
if(${build_all} OR NOT _activated)
set(AKANTU_BUILD${label}${upper_name}_OLD
${AKANTU_BUILD${label}${upper_name}}
CACHE INTERNAL "${desc}" FORCE)
set(AKANTU_BUILD${label}${upper_name} ${_activated}
CACHE INTERNAL "${desc}" FORCE)
else()
if(DEFINED AKANTU_BUILD${label}${upper_name}_OLD)
set(AKANTU_BUILD${label}${upper_name}
${AKANTU_BUILD${label}${upper_name}_OLD}
CACHE BOOL "${desc}" FORCE)
unset(AKANTU_BUILD${label}${upper_name}_OLD
CACHE)
endif(DEFINED AKANTU_BUILD${label}${upper_name}_OLD)
endif()
if(AKANTU_BUILD${label}${upper_name})
add_subdirectory(${et_name})
endif(AKANTU_BUILD${label}${upper_name})
endfunction()
#===============================================================================
# Tests
#===============================================================================
if(AKANTU_TESTS)
option(AKANTU_BUILD_ALL_TESTS "Build all tests" ON)
mark_as_advanced(AKANTU_BUILD_ALL_TESTS)
endif(AKANTU_TESTS)
#===============================================================================
# Examples
#===============================================================================
if(AKANTU_EXAMPLES)
option(AKANTU_BUILD_ALL_EXAMPLES "Build all examples")
# mark_as_advanced(AKANTU_BUILD_ALL_EXAMPLES)
endif(AKANTU_EXAMPLES)
#===============================================================================
macro(register_example example_name)
add_executable(${example_name} ${ARGN})
target_link_libraries(${example_name} akantu ${AKANTU_EXTERNAL_LIBRARIES})
endmacro()
#===============================================================================
macro(add_example example_name desc)
manage_test_and_example(${example_name} ${desc} AKANTU_BUILD_ALL_EXAMPLES _EXAMPLE_ ${ARGN})
endmacro()
# ==============================================================================
# this should be a macro due to the enable_testing
macro(add_test_tree dir)
if(AKANTU_TESTS)
enable_testing()
include(CTest)
mark_as_advanced(BUILD_TESTING)
set(AKANTU_TESTS_EXCLUDE_FILES "" CACHE INTERNAL "")
set(_akantu_current_parent_test ${dir} CACHE INTERNAL "Current test folder" FORCE)
set(_akantu_${dir}_tests_count 0 CACHE INTERNAL "" FORCE)
string(TOUPPER ${dir} _u_dir)
set(AKANTU_BUILD_${_u_dir} ON CACHE INTERNAL "${desc}" FORCE)
package_get_all_test_folders(_test_dirs)
foreach(_dir ${_test_dirs})
add_subdirectory(${_dir})
endforeach()
else()
set(AKANTU_TESTS_EXCLUDE_FILES "${CMAKE_CURRENT_BINARY_DIR}/${dir}" CACHE INTERNAL "")
endif()
endmacro()
# ==============================================================================
function(add_akantu_test dir desc)
set(_my_parent_dir ${_akantu_current_parent_test})
# initialize variables
set(_akantu_current_parent_test ${dir} CACHE INTERNAL "Current test folder" FORCE)
set(_akantu_${dir}_tests_count 0 CACHE INTERNAL "" FORCE)
# set the option for this directory
string(TOUPPER ${dir} _u_dir)
option(AKANTU_BUILD_${_u_dir} "${desc}")
mark_as_advanced(AKANTU_BUILD_${_u_dir})
# add the sub-directory
add_subdirectory(${dir})
# if no test can be activated make the option disappear
set(_force_deactivate_count FALSE)
if(${_akantu_${dir}_tests_count} EQUAL 0)
set(_force_deactivate_count TRUE)
endif()
# if parent off make the option disappear
set(_force_deactivate_parent FALSE)
string(TOUPPER ${_my_parent_dir} _u_parent_dir)
if(NOT AKANTU_BUILD_${_u_parent_dir})
set(_force_deactivate_parent TRUE)
endif()
if(_force_deactivate_parent OR _force_deactivate_count OR AKANTU_BUILD_ALL_TESTS)
if(NOT DEFINED _AKANTU_BUILD_${_u_dir}_SAVE)
set(_AKANTU_BUILD_${_u_dir}_SAVE ${AKANTU_BUILD_${_u_dir}} CACHE INTERNAL "" FORCE)
endif()
unset(AKANTU_BUILD_${_u_dir} CACHE)
if(AKANTU_BUILD_ALL_TESTS AND NOT _force_deactivate_count)
set(AKANTU_BUILD_${_u_dir} ON CACHE INTERNAL "${desc}" FORCE)
else()
set(AKANTU_BUILD_${_u_dir} OFF CACHE INTERNAL "${desc}" FORCE)
endif()
else()
if(DEFINED _AKANTU_BUILD_${_u_dir}_SAVE)
unset(AKANTU_BUILD_${_u_dir} CACHE)
set(AKANTU_BUILD_${_u_dir} ${_AKANTU_BUILD_${_u_dir}_SAVE} CACHE BOOL "${desc}")
unset(_AKANTU_BUILD_${_u_dir}_SAVE CACHE)
endif()
endif()
# adding up to the parent count
math(EXPR _tmp_parent_count "${_akantu_${dir}_tests_count} + ${_akantu_${_my_parent_dir}_tests_count}")
set(_akantu_${_my_parent_dir}_tests_count ${_tmp_parent_count} CACHE INTERNAL "" FORCE)
# restoring the parent current dir
set(_akantu_current_parent_test ${_my_parent_dir} CACHE INTERNAL "Current test folder" FORCE)
endfunction()
# ==============================================================================
function(register_test test_name)
set(multi_variables
SOURCES FILES_TO_COPY DEPENDENCIES DIRECTORIES_TO_CREATE COMPILE_OPTIONS EXTRA_FILES
)
cmake_parse_arguments(_register_test
""
"PACKAGE"
"${multi_variables}"
${ARGN}
)
if(NOT _register_test_PACKAGE)
message(FATAL_ERROR "No reference package was defined for the test ${test_name} in folder ${CMAKE_CURRENT_SOURCE_DIR}")
endif()
package_get_name(${_register_test_PACKAGE} _pkg_name)
package_is_activated(${_pkg_name} _act)
if(_act)
math(EXPR _tmp_parent_count "${_akantu_${_akantu_current_parent_test}_tests_count} + 1")
set(_akantu_${_akantu_current_parent_test}_tests_count ${_tmp_parent_count} CACHE INTERNAL "" FORCE)
string(TOUPPER ${_akantu_current_parent_test} _u_parent)
if(AKANTU_BUILD_${_u_parent})
package_get_include_directories(
AKANTU_LIBRARY_INCLUDE_DIRS
)
package_get_external_informations(
AKANTU_EXTERNAL_INCLUDE_DIR
AKANTU_EXTERNAL_LIBRARIES
)
# set the proper includes to build most of the tests
include_directories(
${AKANTU_INCLUDE_DIRS}
${AKANTU_EXTERNAL_LIB_INCLUDE_DIR}
)
# Register the executable to compile
add_executable(${test_name} ${_register_test_SOURCES} ${_register_test_UNPARSED_ARGUMENTS})
set_property(TARGET ${test_name} APPEND
PROPERTY INCLUDE_DIRECTORIES ${AKANTU_LIBRARY_INCLUDE_DIRS} ${AKANTU_EXTERNAL_INCLUDE_DIR})
target_link_libraries(${test_name} akantu ${AKANTU_EXTERNAL_LIBRARIES})
# add the extra compilation options
if(_register_test_COMPILE_OPTIONS)
set_target_properties(${test_name}
PROPERTIES COMPILE_DEFINITIONS "${_register_test_COMPILE_OPTIONS}")
endif()
set(_test_all_files)
# add the different dependencies (meshes, local libraries, ...)
foreach(_dep ${_register_test_DEPENDENCIES})
add_dependencies(${test_name} ${_dep})
get_target_property(_dep_in_ressources ${_dep} RESSOURCES)
if(_dep_in_ressources)
list(APPEND _test_all_files ${_dep_in_ressources})
endif()
endforeach()
# copy the needed files to the build folder
if(_register_test_FILES_TO_COPY)
foreach(_file ${_register_test_FILES_TO_COPY})
file(COPY ${_file} DESTINATION .)
list(APPEND _test_all_files ${CMAKE_CURRENT_SOURCE_DIR}/${_file})
endforeach()
endif()
# create the needed folders in the build folder
if(_register_test_DIRECTORIES_TO_CREATE)
foreach(_dir ${_register_test_DIRECTORIES_TO_CREATE})
if(IS_ABSOLUTE ${dir})
file(MAKE_DIRECTORY ${_dir})
else()
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${_dir})
endif()
endforeach()
endif()
# add the source files in the list of all files
foreach(_file ${_register_test_SOURCES} ${_register_test_UNPARSED_ARGUMENTS} ${_register_test_EXTRA_FILES})
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${_file})
list(APPEND _test_all_files ${CMAKE_CURRENT_SOURCE_DIR}/${_file})
else()
message("The file \"${_file}\" registred by the test \"${test_name}\" does not exists")
endif()
endforeach()
# register the test for ctest
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${test_name}.sh)
file(COPY ${test_name}.sh DESTINATION .)
list(APPEND _test_all_files ${CMAKE_CURRENT_SOURCE_DIR}/${test_name}.sh)
add_test(${test_name}_run
${CMAKE_CURRENT_BINARY_DIR}/${test_name}.sh)
elseif(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${test_name}.verified)
list(APPEND _test_all_files ${CMAKE_CURRENT_SOURCE_DIR}/${test_name}.verified)
add_test(${test_name}_run
${AKANTU_DIFF_SCRIPT} ${test_name} ${CMAKE_CURRENT_SOURCE_DIR}/${test_name}.verified)
else()
add_test(${test_name}_run
${CMAKE_CURRENT_BINARY_DIR}/${test_name})
endif()
# add the executable as a dependency of the run
set_tests_properties(${test_name}_run PROPERTIES DEPENDS ${test_name})
# clean the list of all files for this test and add them in the total list
set(_tmp ${AKANTU_TESTS_FILES})
foreach(_file ${_source_file})
get_filename_component(_full ${_file} ABSOLUTE)
file(RELATIVE_PATH __file ${PROJECT_SOURCE_DIR} ${_full})
list(APPEND _tmp ${__file})
list(APPEND _pkg_tmp ${__file})
endforeach()
set(AKANTU_TESTS_FILES ${_tmp} CACHE INTERNAL "")
endif()
endif()
endfunction()
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