cmake_minimum_required(VERSION 3.21)
project(GTests LANGUAGES CXX)

include(FetchContent)
FetchContent_Declare(
  googletest
  URL https://github.com/google/googletest/archive/refs/tags/release-1.14.0.tar.gz
)
FetchContent_MakeAvailable(googletest)

# Collect generated test sources
file(GLOB GTEST_SRCS "${CMAKE_SOURCE_DIR}/Z/*_test.cpp")
add_executable(gtests_all ${GTEST_SRCS})
target_compile_features(gtests_all PRIVATE cxx_std_20)
target_include_directories(gtests_all PRIVATE ${CMAKE_SOURCE_DIR}/../../)
# link to gtest
target_link_libraries(gtests_all PRIVATE GTest::gtest_main)

include(GoogleTest)
gtest_discover_tests(gtests_all)