113481Sgiacomo.travaglini@arm.com######################################################################## 213481Sgiacomo.travaglini@arm.com# CMake build script for Google Mock. 313481Sgiacomo.travaglini@arm.com# 413481Sgiacomo.travaglini@arm.com# To run the tests for Google Mock itself on Linux, use 'make test' or 513481Sgiacomo.travaglini@arm.com# ctest. You can select which tests to run using 'ctest -R regex'. 613481Sgiacomo.travaglini@arm.com# For more options, run 'ctest --help'. 713481Sgiacomo.travaglini@arm.com 813481Sgiacomo.travaglini@arm.com# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to 913481Sgiacomo.travaglini@arm.com# make it prominent in the GUI. 1013481Sgiacomo.travaglini@arm.comoption(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF) 1113481Sgiacomo.travaglini@arm.com 1213481Sgiacomo.travaglini@arm.comoption(gmock_build_tests "Build all of Google Mock's own tests." OFF) 1313481Sgiacomo.travaglini@arm.com 1413481Sgiacomo.travaglini@arm.com# A directory to find Google Test sources. 1513481Sgiacomo.travaglini@arm.comif (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/gtest/CMakeLists.txt") 1613481Sgiacomo.travaglini@arm.com set(gtest_dir gtest) 1713481Sgiacomo.travaglini@arm.comelse() 1813481Sgiacomo.travaglini@arm.com set(gtest_dir ../googletest) 1913481Sgiacomo.travaglini@arm.comendif() 2013481Sgiacomo.travaglini@arm.com 2113481Sgiacomo.travaglini@arm.com# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build(). 2213481Sgiacomo.travaglini@arm.cominclude("${gtest_dir}/cmake/hermetic_build.cmake" OPTIONAL) 2313481Sgiacomo.travaglini@arm.com 2413481Sgiacomo.travaglini@arm.comif (COMMAND pre_project_set_up_hermetic_build) 2513481Sgiacomo.travaglini@arm.com # Google Test also calls hermetic setup functions from add_subdirectory, 2613481Sgiacomo.travaglini@arm.com # although its changes will not affect things at the current scope. 2713481Sgiacomo.travaglini@arm.com pre_project_set_up_hermetic_build() 2813481Sgiacomo.travaglini@arm.comendif() 2913481Sgiacomo.travaglini@arm.com 3013481Sgiacomo.travaglini@arm.com######################################################################## 3113481Sgiacomo.travaglini@arm.com# 3213481Sgiacomo.travaglini@arm.com# Project-wide settings 3313481Sgiacomo.travaglini@arm.com 3413481Sgiacomo.travaglini@arm.com# Name of the project. 3513481Sgiacomo.travaglini@arm.com# 3613481Sgiacomo.travaglini@arm.com# CMake files in this project can refer to the root source directory 3713481Sgiacomo.travaglini@arm.com# as ${gmock_SOURCE_DIR} and to the root binary directory as 3813481Sgiacomo.travaglini@arm.com# ${gmock_BINARY_DIR}. 3913481Sgiacomo.travaglini@arm.com# Language "C" is required for find_package(Threads). 4013481Sgiacomo.travaglini@arm.comproject(gmock CXX C) 4113481Sgiacomo.travaglini@arm.comcmake_minimum_required(VERSION 2.6.2) 4213481Sgiacomo.travaglini@arm.com 4313481Sgiacomo.travaglini@arm.comif (COMMAND set_up_hermetic_build) 4413481Sgiacomo.travaglini@arm.com set_up_hermetic_build() 4513481Sgiacomo.travaglini@arm.comendif() 4613481Sgiacomo.travaglini@arm.com 4713481Sgiacomo.travaglini@arm.com# Instructs CMake to process Google Test's CMakeLists.txt and add its 4813481Sgiacomo.travaglini@arm.com# targets to the current scope. We are placing Google Test's binary 4913481Sgiacomo.travaglini@arm.com# directory in a subdirectory of our own as VC compilation may break 5013481Sgiacomo.travaglini@arm.com# if they are the same (the default). 5113481Sgiacomo.travaglini@arm.comadd_subdirectory("${gtest_dir}" "${gmock_BINARY_DIR}/gtest") 5213481Sgiacomo.travaglini@arm.com 5313481Sgiacomo.travaglini@arm.com# Although Google Test's CMakeLists.txt calls this function, the 5413481Sgiacomo.travaglini@arm.com# changes there don't affect the current scope. Therefore we have to 5513481Sgiacomo.travaglini@arm.com# call it again here. 5613481Sgiacomo.travaglini@arm.comconfig_compiler_and_linker() # from ${gtest_dir}/cmake/internal_utils.cmake 5713481Sgiacomo.travaglini@arm.com 5813481Sgiacomo.travaglini@arm.com# Adds Google Mock's and Google Test's header directories to the search path. 5913481Sgiacomo.travaglini@arm.cominclude_directories("${gmock_SOURCE_DIR}/include" 6013481Sgiacomo.travaglini@arm.com "${gmock_SOURCE_DIR}" 6113481Sgiacomo.travaglini@arm.com "${gtest_SOURCE_DIR}/include" 6213481Sgiacomo.travaglini@arm.com # This directory is needed to build directly from Google 6313481Sgiacomo.travaglini@arm.com # Test sources. 6413481Sgiacomo.travaglini@arm.com "${gtest_SOURCE_DIR}") 6513481Sgiacomo.travaglini@arm.com 6613481Sgiacomo.travaglini@arm.com# Summary of tuple support for Microsoft Visual Studio: 6713481Sgiacomo.travaglini@arm.com# Compiler version(MS) version(cmake) Support 6813481Sgiacomo.travaglini@arm.com# ---------- ----------- -------------- ----------------------------- 6913481Sgiacomo.travaglini@arm.com# <= VS 2010 <= 10 <= 1600 Use Google Tests's own tuple. 7013481Sgiacomo.travaglini@arm.com# VS 2012 11 1700 std::tr1::tuple + _VARIADIC_MAX=10 7113481Sgiacomo.travaglini@arm.com# VS 2013 12 1800 std::tr1::tuple 7213481Sgiacomo.travaglini@arm.comif (MSVC AND MSVC_VERSION EQUAL 1700) 7313481Sgiacomo.travaglini@arm.com add_definitions(/D _VARIADIC_MAX=10) 7413481Sgiacomo.travaglini@arm.comendif() 7513481Sgiacomo.travaglini@arm.com 7613481Sgiacomo.travaglini@arm.com######################################################################## 7713481Sgiacomo.travaglini@arm.com# 7813481Sgiacomo.travaglini@arm.com# Defines the gmock & gmock_main libraries. User tests should link 7913481Sgiacomo.travaglini@arm.com# with one of them. 8013481Sgiacomo.travaglini@arm.com 8113481Sgiacomo.travaglini@arm.com# Google Mock libraries. We build them using more strict warnings than what 8213481Sgiacomo.travaglini@arm.com# are used for other targets, to ensure that Google Mock can be compiled by 8313481Sgiacomo.travaglini@arm.com# a user aggressive about warnings. 8413481Sgiacomo.travaglini@arm.comcxx_library(gmock 8513481Sgiacomo.travaglini@arm.com "${cxx_strict}" 8613481Sgiacomo.travaglini@arm.com "${gtest_dir}/src/gtest-all.cc" 8713481Sgiacomo.travaglini@arm.com src/gmock-all.cc) 8813481Sgiacomo.travaglini@arm.com 8913481Sgiacomo.travaglini@arm.comcxx_library(gmock_main 9013481Sgiacomo.travaglini@arm.com "${cxx_strict}" 9113481Sgiacomo.travaglini@arm.com "${gtest_dir}/src/gtest-all.cc" 9213481Sgiacomo.travaglini@arm.com src/gmock-all.cc 9313481Sgiacomo.travaglini@arm.com src/gmock_main.cc) 9413481Sgiacomo.travaglini@arm.com 9513481Sgiacomo.travaglini@arm.com# If the CMake version supports it, attach header directory information 9613481Sgiacomo.travaglini@arm.com# to the targets for when we are part of a parent build (ie being pulled 9713481Sgiacomo.travaglini@arm.com# in via add_subdirectory() rather than being a standalone build). 9813481Sgiacomo.travaglini@arm.comif (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11") 9913481Sgiacomo.travaglini@arm.com target_include_directories(gmock INTERFACE "${gmock_SOURCE_DIR}/include") 10013481Sgiacomo.travaglini@arm.com target_include_directories(gmock_main INTERFACE "${gmock_SOURCE_DIR}/include") 10113481Sgiacomo.travaglini@arm.comendif() 10213481Sgiacomo.travaglini@arm.com 10313481Sgiacomo.travaglini@arm.com######################################################################## 10413481Sgiacomo.travaglini@arm.com# 10513481Sgiacomo.travaglini@arm.com# Install rules 10613481Sgiacomo.travaglini@arm.cominstall(TARGETS gmock gmock_main 10713481Sgiacomo.travaglini@arm.com DESTINATION lib) 10813481Sgiacomo.travaglini@arm.cominstall(DIRECTORY ${gmock_SOURCE_DIR}/include/gmock 10913481Sgiacomo.travaglini@arm.com DESTINATION include) 11013481Sgiacomo.travaglini@arm.com 11113481Sgiacomo.travaglini@arm.com######################################################################## 11213481Sgiacomo.travaglini@arm.com# 11313481Sgiacomo.travaglini@arm.com# Google Mock's own tests. 11413481Sgiacomo.travaglini@arm.com# 11513481Sgiacomo.travaglini@arm.com# You can skip this section if you aren't interested in testing 11613481Sgiacomo.travaglini@arm.com# Google Mock itself. 11713481Sgiacomo.travaglini@arm.com# 11813481Sgiacomo.travaglini@arm.com# The tests are not built by default. To build them, set the 11913481Sgiacomo.travaglini@arm.com# gmock_build_tests option to ON. You can do it by running ccmake 12013481Sgiacomo.travaglini@arm.com# or specifying the -Dgmock_build_tests=ON flag when running cmake. 12113481Sgiacomo.travaglini@arm.com 12213481Sgiacomo.travaglini@arm.comif (gmock_build_tests) 12313481Sgiacomo.travaglini@arm.com # This must be set in the root directory for the tests to be run by 12413481Sgiacomo.travaglini@arm.com # 'make test' or ctest. 12513481Sgiacomo.travaglini@arm.com enable_testing() 12613481Sgiacomo.travaglini@arm.com 12713481Sgiacomo.travaglini@arm.com ############################################################ 12813481Sgiacomo.travaglini@arm.com # C++ tests built with standard compiler flags. 12913481Sgiacomo.travaglini@arm.com 13013481Sgiacomo.travaglini@arm.com cxx_test(gmock-actions_test gmock_main) 13113481Sgiacomo.travaglini@arm.com cxx_test(gmock-cardinalities_test gmock_main) 13213481Sgiacomo.travaglini@arm.com cxx_test(gmock_ex_test gmock_main) 13313481Sgiacomo.travaglini@arm.com cxx_test(gmock-generated-actions_test gmock_main) 13413481Sgiacomo.travaglini@arm.com cxx_test(gmock-generated-function-mockers_test gmock_main) 13513481Sgiacomo.travaglini@arm.com cxx_test(gmock-generated-internal-utils_test gmock_main) 13613481Sgiacomo.travaglini@arm.com cxx_test(gmock-generated-matchers_test gmock_main) 13713481Sgiacomo.travaglini@arm.com cxx_test(gmock-internal-utils_test gmock_main) 13813481Sgiacomo.travaglini@arm.com cxx_test(gmock-matchers_test gmock_main) 13913481Sgiacomo.travaglini@arm.com cxx_test(gmock-more-actions_test gmock_main) 14013481Sgiacomo.travaglini@arm.com cxx_test(gmock-nice-strict_test gmock_main) 14113481Sgiacomo.travaglini@arm.com cxx_test(gmock-port_test gmock_main) 14213481Sgiacomo.travaglini@arm.com cxx_test(gmock-spec-builders_test gmock_main) 14313481Sgiacomo.travaglini@arm.com cxx_test(gmock_link_test gmock_main test/gmock_link2_test.cc) 14413481Sgiacomo.travaglini@arm.com cxx_test(gmock_test gmock_main) 14513481Sgiacomo.travaglini@arm.com 14613481Sgiacomo.travaglini@arm.com if (CMAKE_USE_PTHREADS_INIT) 14713481Sgiacomo.travaglini@arm.com cxx_test(gmock_stress_test gmock) 14813481Sgiacomo.travaglini@arm.com endif() 14913481Sgiacomo.travaglini@arm.com 15013481Sgiacomo.travaglini@arm.com # gmock_all_test is commented to save time building and running tests. 15113481Sgiacomo.travaglini@arm.com # Uncomment if necessary. 15213481Sgiacomo.travaglini@arm.com # cxx_test(gmock_all_test gmock_main) 15313481Sgiacomo.travaglini@arm.com 15413481Sgiacomo.travaglini@arm.com ############################################################ 15513481Sgiacomo.travaglini@arm.com # C++ tests built with non-standard compiler flags. 15613481Sgiacomo.travaglini@arm.com 15713481Sgiacomo.travaglini@arm.com cxx_library(gmock_main_no_exception "${cxx_no_exception}" 15813481Sgiacomo.travaglini@arm.com "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc) 15913481Sgiacomo.travaglini@arm.com 16013481Sgiacomo.travaglini@arm.com cxx_library(gmock_main_no_rtti "${cxx_no_rtti}" 16113481Sgiacomo.travaglini@arm.com "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc) 16213481Sgiacomo.travaglini@arm.com 16313481Sgiacomo.travaglini@arm.com if (NOT MSVC OR MSVC_VERSION LESS 1600) # 1600 is Visual Studio 2010. 16413481Sgiacomo.travaglini@arm.com # Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that 16513481Sgiacomo.travaglini@arm.com # conflict with our own definitions. Therefore using our own tuple does not 16613481Sgiacomo.travaglini@arm.com # work on those compilers. 16713481Sgiacomo.travaglini@arm.com cxx_library(gmock_main_use_own_tuple "${cxx_use_own_tuple}" 16813481Sgiacomo.travaglini@arm.com "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc) 16913481Sgiacomo.travaglini@arm.com 17013481Sgiacomo.travaglini@arm.com cxx_test_with_flags(gmock_use_own_tuple_test "${cxx_use_own_tuple}" 17113481Sgiacomo.travaglini@arm.com gmock_main_use_own_tuple test/gmock-spec-builders_test.cc) 17213481Sgiacomo.travaglini@arm.com endif() 17313481Sgiacomo.travaglini@arm.com 17413481Sgiacomo.travaglini@arm.com cxx_test_with_flags(gmock-more-actions_no_exception_test "${cxx_no_exception}" 17513481Sgiacomo.travaglini@arm.com gmock_main_no_exception test/gmock-more-actions_test.cc) 17613481Sgiacomo.travaglini@arm.com 17713481Sgiacomo.travaglini@arm.com cxx_test_with_flags(gmock_no_rtti_test "${cxx_no_rtti}" 17813481Sgiacomo.travaglini@arm.com gmock_main_no_rtti test/gmock-spec-builders_test.cc) 17913481Sgiacomo.travaglini@arm.com 18013481Sgiacomo.travaglini@arm.com cxx_shared_library(shared_gmock_main "${cxx_default}" 18113481Sgiacomo.travaglini@arm.com "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc) 18213481Sgiacomo.travaglini@arm.com 18313481Sgiacomo.travaglini@arm.com # Tests that a binary can be built with Google Mock as a shared library. On 18413481Sgiacomo.travaglini@arm.com # some system configurations, it may not possible to run the binary without 18513481Sgiacomo.travaglini@arm.com # knowing more details about the system configurations. We do not try to run 18613481Sgiacomo.travaglini@arm.com # this binary. To get a more robust shared library coverage, configure with 18713481Sgiacomo.travaglini@arm.com # -DBUILD_SHARED_LIBS=ON. 18813481Sgiacomo.travaglini@arm.com cxx_executable_with_flags(shared_gmock_test_ "${cxx_default}" 18913481Sgiacomo.travaglini@arm.com shared_gmock_main test/gmock-spec-builders_test.cc) 19013481Sgiacomo.travaglini@arm.com set_target_properties(shared_gmock_test_ 19113481Sgiacomo.travaglini@arm.com PROPERTIES 19213481Sgiacomo.travaglini@arm.com COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1") 19313481Sgiacomo.travaglini@arm.com 19413481Sgiacomo.travaglini@arm.com ############################################################ 19513481Sgiacomo.travaglini@arm.com # Python tests. 19613481Sgiacomo.travaglini@arm.com 19713481Sgiacomo.travaglini@arm.com cxx_executable(gmock_leak_test_ test gmock_main) 19813481Sgiacomo.travaglini@arm.com py_test(gmock_leak_test) 19913481Sgiacomo.travaglini@arm.com 20013481Sgiacomo.travaglini@arm.com cxx_executable(gmock_output_test_ test gmock) 20113481Sgiacomo.travaglini@arm.com py_test(gmock_output_test) 20213481Sgiacomo.travaglini@arm.comendif() 203