######################################################################## # CMake build script for Google Test. # # To run the tests for Google Test itself on Linux, use 'make test' or # ctest. You can select which tests to run using 'ctest -R regex'. # For more options, run 'ctest --help'. # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to # make it prominent in the GUI. option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF) # When other libraries are using a shared version of runtime libraries, # Google Test also has to use one. option( gtest_force_shared_crt "Use shared (DLL) run-time lib even when Google Test is built as static lib." OFF) option(gtest_build_tests "Build all of gtest's own tests." OFF) option(gtest_build_samples "Build gtest's sample programs." OFF) option(gtest_disable_pthreads "Disable uses of pthreads in gtest." OFF) # Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build(). include(cmake/hermetic_build.cmake OPTIONAL) if (COMMAND pre_project_set_up_hermetic_build) pre_project_set_up_hermetic_build() endif() ######################################################################## # # Project-wide settings # Name of the project. # # CMake files in this project can refer to the root source directory # as ${gtest_SOURCE_DIR} and to the root binary directory as # ${gtest_BINARY_DIR}. # Language "C" is required for find_package(Threads). project(gtest CXX C) cmake_minimum_required(VERSION 2.6.2) if (COMMAND set_up_hermetic_build) set_up_hermetic_build() endif() # Define helper functions and macros used by Google Test. include(cmake/internal_utils.cmake) config_compiler_and_linker() # Defined in internal_utils.cmake. # Where Google Test's .h files can be found. include_directories( ${gtest_SOURCE_DIR}/include ${gtest_SOURCE_DIR}) # Where Google Test's libraries can be found. link_directories(${gtest_BINARY_DIR}/src) ######################################################################## # # Defines the gtest & gtest_main libraries. User tests should link # with one of them. # Google Test libraries. We build them using more strict warnings than what # are used for other targets, to ensure that gtest can be compiled by a user # aggressive about warnings. cxx_library(gtest "${cxx_strict}" src/gtest-all.cc) cxx_library(gtest_main "${cxx_strict}" src/gtest_main.cc) target_link_libraries(gtest_main gtest) ######################################################################## # # Samples on how to link user tests with gtest or gtest_main. # # They are not built by default. To build them, set the # gtest_build_samples option to ON. You can do it by running ccmake # or specifying the -Dbuild_gtest_samples=ON flag when running cmake. if (gtest_build_samples) cxx_executable(sample1_unittest samples gtest_main samples/sample1.cc) cxx_executable(sample2_unittest samples gtest_main samples/sample2.cc) cxx_executable(sample3_unittest samples gtest_main) cxx_executable(sample4_unittest samples gtest_main samples/sample4.cc) cxx_executable(sample5_unittest samples gtest_main samples/sample1.cc) cxx_executable(sample6_unittest samples gtest_main) cxx_executable(sample7_unittest samples gtest_main) cxx_executable(sample8_unittest samples gtest_main) cxx_executable(sample9_unittest samples gtest) cxx_executable(sample10_unittest samples gtest) endif() ######################################################################## # # Google Test's own tests. # # You can skip this section if you aren't interested in testing # Google Test itself. # # The tests are not built by default. To build them, set the # gtest_build_tests option to ON. You can do it by running ccmake # or specifying the -Dgtest_build_tests=ON flag when running cmake. if (gtest_build_tests) # This must be set in the root directory for the tests to be run by # 'make test' or ctest. enable_testing() ############################################################ # C++ tests built with standard compiler flags. cxx_test(gtest-death-test_test gtest_main) cxx_test(gtest_environment_test gtest) cxx_test(gtest-filepath_test gtest_main) cxx_test(gtest-linked_ptr_test gtest_main) cxx_test(gtest-listener_test gtest_main) cxx_test(gtest_main_unittest gtest_main) cxx_test(gtest-message_test gtest_main) cxx_test(gtest_no_test_unittest gtest) cxx_test(gtest-options_test gtest_main) cxx_test(gtest-param-test_test gtest test/gtest-param-test2_test.cc) cxx_test(gtest-port_test gtest_main) cxx_test(gtest_pred_impl_unittest gtest_main) cxx_test(gtest-printers_test gtest_main) cxx_test(gtest_prod_test gtest_main test/production.cc) cxx_test(gtest_repeat_test gtest) cxx_test(gtest_sole_header_test gtest_main) cxx_test(gtest_stress_test gtest) cxx_test(gtest-test-part_test gtest_main) cxx_test(gtest_throw_on_failure_ex_test gtest) cxx_test(gtest-typed-test_test gtest_main test/gtest-typed-test2_test.cc) cxx_test(gtest_unittest gtest_main) cxx_test(gtest-unittest-api_test gtest) ############################################################ # C++ tests built with non-standard compiler flags. cxx_library(gtest_no_exception "${cxx_no_exception}" src/gtest-all.cc) cxx_library(gtest_main_no_exception "${cxx_no_exception}" src/gtest-all.cc src/gtest_main.cc) cxx_library(gtest_main_no_rtti "${cxx_no_rtti}" src/gtest-all.cc src/gtest_main.cc) cxx_test_with_flags(gtest-death-test_ex_nocatch_test "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=0" gtest test/gtest-death-test_ex_test.cc) cxx_test_with_flags(gtest-death-test_ex_catch_test "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=1" gtest test/gtest-death-test_ex_test.cc) cxx_test_with_flags(gtest_no_rtti_unittest "${cxx_no_rtti}" gtest_main_no_rtti test/gtest_unittest.cc) cxx_shared_library(gtest_dll "${cxx_default}" src/gtest-all.cc src/gtest_main.cc) cxx_executable_with_flags(gtest_dll_test_ "${cxx_default}" gtest_dll test/gtest_all_test.cc) set_target_properties(gtest_dll_test_ PROPERTIES COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1") if (NOT MSVC OR NOT MSVC_VERSION EQUAL 1600) # The C++ Standard specifies tuple_element. # Yet MSVC 10's declares tuple_element. # That declaration conflicts with our own standard-conforming # tuple implementation. Therefore using our own tuple with # MSVC 10 doesn't compile. cxx_library(gtest_main_use_own_tuple "${cxx_use_own_tuple}" src/gtest-all.cc src/gtest_main.cc) cxx_test_with_flags(gtest-tuple_test "${cxx_use_own_tuple}" gtest_main_use_own_tuple test/gtest-tuple_test.cc) cxx_test_with_flags(gtest_use_own_tuple_test "${cxx_use_own_tuple}" gtest_main_use_own_tuple test/gtest-param-test_test.cc test/gtest-param-test2_test.cc) endif() # VC11 contains std::tuple with variadic templates emulation macro. # _VARIADIC_MAX defaulted to 5 but gtest requires 10. if (MSVC AND MSVC_VERSION EQUAL 1700) add_definitions(-D_VARIADIC_MAX=10) endif() ############################################################ # Python tests. cxx_executable(gtest_break_on_failure_unittest_ test gtest) py_test(gtest_break_on_failure_unittest) cxx_executable_with_flags( gtest_catch_exceptions_no_ex_test_ "${cxx_no_exception}" gtest_main_no_exception test/gtest_catch_exceptions_test_.cc) cxx_executable_with_flags( gtest_catch_exceptions_ex_test_ "${cxx_exception}" gtest_main test/gtest_catch_exceptions_test_.cc) py_test(gtest_catch_exceptions_test) cxx_executable(gtest_color_test_ test gtest) py_test(gtest_color_test) cxx_executable(gtest_env_var_test_ test gtest) py_test(gtest_env_var_test) cxx_executable(gtest_filter_unittest_ test gtest) py_test(gtest_filter_unittest) cxx_executable(gtest_help_test_ test gtest_main) py_test(gtest_help_test) cxx_executable(gtest_list_tests_unittest_ test gtest) py_test(gtest_list_tests_unittest) cxx_executable(gtest_output_test_ test gtest) py_test(gtest_output_test) cxx_executable(gtest_shuffle_test_ test gtest) py_test(gtest_shuffle_test) cxx_executable(gtest_throw_on_failure_test_ test gtest_no_exception) set_target_properties(gtest_throw_on_failure_test_ PROPERTIES COMPILE_FLAGS "${cxx_no_exception}") py_test(gtest_throw_on_failure_test) cxx_executable(gtest_uninitialized_test_ test gtest) py_test(gtest_uninitialized_test) cxx_executable(gtest_xml_outfile1_test_ test gtest_main) cxx_executable(gtest_xml_outfile2_test_ test gtest_main) py_test(gtest_xml_outfiles_test) cxx_executable(gtest_xml_output_unittest_ test gtest) py_test(gtest_xml_output_unittest) endif()