219 lines
8.1 KiB
CMake
219 lines
8.1 KiB
CMake
########################################################################
|
|
# Note: CMake support is community-based. The maintainers do not use CMake
|
|
# internally.
|
|
#
|
|
# CMake build script for Google Mock.
|
|
#
|
|
# To run the tests for Google Mock 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'.
|
|
|
|
option(gmock_build_tests "Build all of Google Mock's own tests." OFF)
|
|
|
|
# A directory to find Google Test sources.
|
|
if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/gtest/CMakeLists.txt")
|
|
set(gtest_dir gtest)
|
|
else()
|
|
set(gtest_dir ../googletest)
|
|
endif()
|
|
|
|
# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build().
|
|
include("${gtest_dir}/cmake/hermetic_build.cmake" OPTIONAL)
|
|
|
|
if (COMMAND pre_project_set_up_hermetic_build)
|
|
# Google Test also calls hermetic setup functions from add_subdirectory,
|
|
# although its changes will not affect things at the current scope.
|
|
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 ${gmock_SOURCE_DIR} and to the root binary directory as
|
|
# ${gmock_BINARY_DIR}.
|
|
# Language "C" is required for find_package(Threads).
|
|
cmake_minimum_required(VERSION 3.5)
|
|
cmake_policy(SET CMP0048 NEW)
|
|
project(gmock VERSION ${GOOGLETEST_VERSION} LANGUAGES CXX C)
|
|
|
|
if (COMMAND set_up_hermetic_build)
|
|
set_up_hermetic_build()
|
|
endif()
|
|
|
|
# Instructs CMake to process Google Test's CMakeLists.txt and add its
|
|
# targets to the current scope. We are placing Google Test's binary
|
|
# directory in a subdirectory of our own as VC compilation may break
|
|
# if they are the same (the default).
|
|
add_subdirectory("${gtest_dir}" "${gmock_BINARY_DIR}/${gtest_dir}")
|
|
|
|
|
|
# These commands only run if this is the main project
|
|
if(CMAKE_PROJECT_NAME STREQUAL "gmock" OR CMAKE_PROJECT_NAME STREQUAL "googletest-distribution")
|
|
# 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)
|
|
else()
|
|
mark_as_advanced(gmock_build_tests)
|
|
endif()
|
|
|
|
# Although Google Test's CMakeLists.txt calls this function, the
|
|
# changes there don't affect the current scope. Therefore we have to
|
|
# call it again here.
|
|
config_compiler_and_linker() # from ${gtest_dir}/cmake/internal_utils.cmake
|
|
|
|
# Adds Google Mock's and Google Test's header directories to the search path.
|
|
set(gmock_build_include_dirs
|
|
"${gmock_SOURCE_DIR}/include"
|
|
"${gmock_SOURCE_DIR}"
|
|
"${gtest_SOURCE_DIR}/include"
|
|
# This directory is needed to build directly from Google Test sources.
|
|
"${gtest_SOURCE_DIR}")
|
|
include_directories(${gmock_build_include_dirs})
|
|
|
|
########################################################################
|
|
#
|
|
# Defines the gmock & gmock_main libraries. User tests should link
|
|
# with one of them.
|
|
|
|
# Google Mock libraries. We build them using more strict warnings than what
|
|
# are used for other targets, to ensure that Google Mock can be compiled by
|
|
# a user aggressive about warnings.
|
|
if (MSVC)
|
|
cxx_library(gmock
|
|
"${cxx_strict}"
|
|
"${gtest_dir}/src/gtest-all.cc"
|
|
src/gmock-all.cc)
|
|
|
|
cxx_library(gmock_main
|
|
"${cxx_strict}"
|
|
"${gtest_dir}/src/gtest-all.cc"
|
|
src/gmock-all.cc
|
|
src/gmock_main.cc)
|
|
else()
|
|
cxx_library(gmock "${cxx_strict}" src/gmock-all.cc)
|
|
target_link_libraries(gmock PUBLIC gtest)
|
|
set_target_properties(gmock PROPERTIES VERSION ${GOOGLETEST_VERSION})
|
|
cxx_library(gmock_main "${cxx_strict}" src/gmock_main.cc)
|
|
target_link_libraries(gmock_main PUBLIC gmock)
|
|
set_target_properties(gmock_main PROPERTIES VERSION ${GOOGLETEST_VERSION})
|
|
endif()
|
|
# If the CMake version supports it, attach header directory information
|
|
# to the targets for when we are part of a parent build (ie being pulled
|
|
# in via add_subdirectory() rather than being a standalone build).
|
|
if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
|
|
string(REPLACE ";" "$<SEMICOLON>" dirs "${gmock_build_include_dirs}")
|
|
target_include_directories(gmock SYSTEM INTERFACE
|
|
"$<BUILD_INTERFACE:${dirs}>"
|
|
"$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
|
|
target_include_directories(gmock_main SYSTEM INTERFACE
|
|
"$<BUILD_INTERFACE:${dirs}>"
|
|
"$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
|
|
endif()
|
|
|
|
########################################################################
|
|
#
|
|
# Install rules
|
|
install_project(gmock gmock_main)
|
|
|
|
########################################################################
|
|
#
|
|
# Google Mock's own tests.
|
|
#
|
|
# You can skip this section if you aren't interested in testing
|
|
# Google Mock itself.
|
|
#
|
|
# The tests are not built by default. To build them, set the
|
|
# gmock_build_tests option to ON. You can do it by running ccmake
|
|
# or specifying the -Dgmock_build_tests=ON flag when running cmake.
|
|
|
|
if (gmock_build_tests)
|
|
# This must be set in the root directory for the tests to be run by
|
|
# 'make test' or ctest.
|
|
enable_testing()
|
|
|
|
if (MINGW OR CYGWIN)
|
|
if (CMAKE_VERSION VERSION_LESS "2.8.12")
|
|
add_compile_options("-Wa,-mbig-obj")
|
|
else()
|
|
add_definitions("-Wa,-mbig-obj")
|
|
endif()
|
|
endif()
|
|
|
|
############################################################
|
|
# C++ tests built with standard compiler flags.
|
|
|
|
cxx_test(gmock-actions_test gmock_main)
|
|
cxx_test(gmock-cardinalities_test gmock_main)
|
|
cxx_test(gmock_ex_test gmock_main)
|
|
cxx_test(gmock-function-mocker_test gmock_main)
|
|
cxx_test(gmock-internal-utils_test gmock_main)
|
|
cxx_test(gmock-matchers-arithmetic_test gmock_main)
|
|
cxx_test(gmock-matchers-comparisons_test gmock_main)
|
|
cxx_test(gmock-matchers-containers_test gmock_main)
|
|
cxx_test(gmock-matchers-misc_test gmock_main)
|
|
cxx_test(gmock-more-actions_test gmock_main)
|
|
cxx_test(gmock-nice-strict_test gmock_main)
|
|
cxx_test(gmock-port_test gmock_main)
|
|
cxx_test(gmock-spec-builders_test gmock_main)
|
|
cxx_test(gmock_link_test gmock_main test/gmock_link2_test.cc)
|
|
cxx_test(gmock_test gmock_main)
|
|
|
|
if (DEFINED GTEST_HAS_PTHREAD)
|
|
cxx_test(gmock_stress_test gmock)
|
|
endif()
|
|
|
|
# gmock_all_test is commented to save time building and running tests.
|
|
# Uncomment if necessary.
|
|
# cxx_test(gmock_all_test gmock_main)
|
|
|
|
############################################################
|
|
# C++ tests built with non-standard compiler flags.
|
|
|
|
if (MSVC)
|
|
cxx_library(gmock_main_no_exception "${cxx_no_exception}"
|
|
"${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
|
|
|
|
cxx_library(gmock_main_no_rtti "${cxx_no_rtti}"
|
|
"${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
|
|
|
|
else()
|
|
cxx_library(gmock_main_no_exception "${cxx_no_exception}" src/gmock_main.cc)
|
|
target_link_libraries(gmock_main_no_exception PUBLIC gmock)
|
|
|
|
cxx_library(gmock_main_no_rtti "${cxx_no_rtti}" src/gmock_main.cc)
|
|
target_link_libraries(gmock_main_no_rtti PUBLIC gmock)
|
|
endif()
|
|
cxx_test_with_flags(gmock-more-actions_no_exception_test "${cxx_no_exception}"
|
|
gmock_main_no_exception test/gmock-more-actions_test.cc)
|
|
|
|
cxx_test_with_flags(gmock_no_rtti_test "${cxx_no_rtti}"
|
|
gmock_main_no_rtti test/gmock-spec-builders_test.cc)
|
|
|
|
cxx_shared_library(shared_gmock_main "${cxx_default}"
|
|
"${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
|
|
|
|
# Tests that a binary can be built with Google Mock as a shared library. On
|
|
# some system configurations, it may not possible to run the binary without
|
|
# knowing more details about the system configurations. We do not try to run
|
|
# this binary. To get a more robust shared library coverage, configure with
|
|
# -DBUILD_SHARED_LIBS=ON.
|
|
cxx_executable_with_flags(shared_gmock_test_ "${cxx_default}"
|
|
shared_gmock_main test/gmock-spec-builders_test.cc)
|
|
set_target_properties(shared_gmock_test_
|
|
PROPERTIES
|
|
COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
|
|
|
|
############################################################
|
|
# Python tests.
|
|
|
|
cxx_executable(gmock_leak_test_ test gmock_main)
|
|
py_test(gmock_leak_test)
|
|
|
|
cxx_executable(gmock_output_test_ test gmock)
|
|
py_test(gmock_output_test)
|
|
endif()
|