# Find the Google Mock headers and libraries GMOCK_INCLUDE_DIR where to find gmock.h

# Make gtest_version available everywhere
set(gtest_version
    "v1.17.0"
    CACHE INTERNAL ""
)

# Prevent overriding the parent project's compiler/linker settings on Windows. Force overwrites previous cache value.
set(gtest_force_shared_crt
    ON
    CACHE BOOL "" FORCE
)

find_package(GTest CONFIG REQUIRED)

mark_as_advanced(
  BUILD_GMOCK
  BUILD_GTEST
  BUILD_SHARED_LIBS
  gmock_build_tests
  gtest_build_samples
  gtest_build_tests
  gtest_disable_pthreads
  gtest_force_shared_crt
  gtest_hide_internal_symbols
)

# Hide targets from "all" and put them in the UnitTests folder in MSVS
foreach(target_var gmock gtest gmock_main gtest_main)
  if(TARGET ${target_var})
    set_target_properties(${target_var} PROPERTIES FOLDER "UnitTests/gmock")
  endif()
endforeach()

# W4 logging doesn't work with MSVC address sanitizer, turn off sanitizer since not our code
if(MSVC)
  if(TARGET gmock)
    get_target_property(opts gmock COMPILE_OPTIONS)
    if(NOT opts OR opts STREQUAL "opts-NOTFOUND")
      set(opts "")
    endif()
    list(APPEND opts "/DGTEST_HAS_PTHREAD=0")

    # Add definition for linking against GTest DLL
    list(APPEND opts "/DGTEST_LINKED_AS_SHARED_LIBRARY=1")

    if(USE_SANITIZERS_LOWER STREQUAL "address")
      string(REPLACE "/fsanitize=address" "" opts ${opts})
    endif()
    set_property(TARGET gmock PROPERTY COMPILE_OPTIONS ${opts})
  endif()

  # Apply the same definition to other GTest targets if they exist
  foreach(target_var gtest gmock_main gtest_main)
    if(TARGET ${target_var})
      target_compile_definitions(${target_var} PUBLIC GTEST_LINKED_AS_SHARED_LIBRARY=1)
    endif()
  endforeach()
endif()