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# Copyright (c) 2017, Mate Soos
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
find_program(LIT_TOOL
lit
DOC "Path to lit tool"
)
if(NOT LIT_TOOL)
message(FATAL_ERROR "Could not find 'lit' tool. You need to install it by e.g. 'pip install lit' If it's already installed, set LIT_TOOL to the full path for lit")
endif()
# Checking absolute path because if(EXISTS ...) behaviour only well
# defined if path is absolute
IF(NOT IS_ABSOLUTE "${LIT_TOOL}")
message(FATAL_ERROR "LIT_TOOL must be set to an absolute PATH")
endif()
if(NOT EXISTS "${LIT_TOOL}")
# Can happen if users environment changes after initial configure
message(FATAL_ERROR "LIT_TOOL is set but the path does not seem to exist. Try deleting the LIT_TOOL cache variable and reconfiguring")
endif()
set(LIT_ARGS -v CACHE STRING "Arguments to pass to lit")
# -----------------------------------------------------------------------------
# Find GTest library which will be used to drive tests
# -----------------------------------------------------------------------------
# GoogleTest devs don't recommend using a pre-built GTest library
# ( https://code.google.com/p/googletest/wiki/FAQ#Why_is_it_not_recommended_to_install_a_pre-compiled_copy_of_Goog ).
# Because of this, distros like Ubuntu don't provide a pre-built GTest library
# so ``find_package(GTest REQUIRED)`` fails.
#
# Instead it is recommended that projects build their own copy of GTest. Detecting
# the location of GTest source code is probably error prone so using a copy in the
# repository seems like the easiest thing to do. This also has the added benefit that
# everyone uses the same version of GTest.
set(GTEST_PREFIX ${PROJECT_SOURCE_DIR}/utils/gtest)
message(STATUS "NOTE: if adding the 'gtest' subdirectory fails, you need to issue 'git submodule init' and 'git submodule update'")
add_subdirectory(${GTEST_PREFIX} gtest)
set(GTEST_BOTH_LIBRARIES gtest gtest_main)
include_directories(${GTEST_PREFIX}/include)
add_definitions( -DCMS_TESTING_ENABLED )
# Add handy macros/functions
include(AddSTPGTest)
include(AddGTestSuite)
# -----------------------------------------------------------------------------
# -----------------------------------------------------------------------------
if(NOT ONLY_SIMPLE)
# Tests that drive cryptominisat by using cnf files (e.g. smt2, smt and cvc files)
add_subdirectory(${PROJECT_SOURCE_DIR}/tests/cnf-files)
# Needed for fuzz-testing
add_subdirectory(${PROJECT_SOURCE_DIR}/utils/cnf-utils cnf-utils)
add_subdirectory(${PROJECT_SOURCE_DIR}/utils/drat-trim drat-trim)
add_subdirectory(${PROJECT_SOURCE_DIR}/utils/sha1-sat sha1-sat)
add_subdirectory(${PROJECT_SOURCE_DIR}/utils/minisat minisat)
endif()
add_sanitize_flags()
if (PYTHON_EXECUTABLE AND ZLIB_FOUND AND NOT STATS_NEEDED AND NOT ONLY_SIMPLE)
add_subdirectory(${PROJECT_SOURCE_DIR}/utils/minisat_only_elim_and_subsume minisat_only_elim_and_subsume)
add_subdirectory(simp-checks)
endif()
include_directories(
${PROJECT_SOURCE_DIR}
)
include_directories(
${PROJECT_BINARY_DIR}/cmsat5-src
)
# README test
add_executable(readme_test
readme_test.cpp
)
target_link_libraries(readme_test
libcryptominisat5
)
add_test (
NAME readme_test
COMMAND readme_test
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
)
# C bindings test
if (NOT SANITIZE)
add_executable(c_test
c_test.c
)
target_link_libraries(c_test
libcryptominisat5
)
add_test (
NAME c_test
COMMAND c_test
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
)
endif()
# Multisol test
add_executable(multisol_test
multisol_test.cpp
)
target_link_libraries(multisol_test
libcryptominisat5
)
add_test (
NAME multisol_test
COMMAND multisol_test
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
)
if (IPASIR)
add_executable(ipasir_test
ipasir_test.cpp
)
target_link_libraries(ipasir_test
${GTEST_BOTH_LIBRARIES}
ipasircryptominisat5
)
add_test (
NAME ipasir_test
COMMAND ipasir_test
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
)
endif()
#google test harness
set (MY_TESTS
# clause_alloc_test
basic_test
assump_test
heap_test
clause_test
stp_test
scc_test
vrepl_test
clause_cleaner_test
probe_test
distiller_all_with_all_test
distill_long_with_implicit_test
subsume_impl_test
comp_find_test
intree_test
xorfinder_test
comphandler_test
dump_test
searcher_test
solver_test
# undefine_test
)
if (USE_GAUSS)
set (MY_TESTS ${MY_TESTS}
# gauss_test
matrixfinder_test
)
endif()
foreach(F ${MY_TESTS})
add_executable(${F}
${F}.cpp
)
target_link_libraries(${F}
${GTEST_BOTH_LIBRARIES}
libcryptominisat5
)
add_test (
NAME ${F}
COMMAND ${F}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
)
endforeach()
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