thodg/libgit2/tests/CMakeLists.txt

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• Hash : 49f03c03
  Author :
  Date : 2021-11-11T16:53:33
  

  tests: include test declarations for old gcc Older versions of gcc do not believe that we've adequately declared our test functions. Include `clar_suite.h` conditionally for those old versions. Do not do this on newer compilers to avoid unnecessary recompilation of the entire suite when we add or remove a test function.

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• tests/CMakeLists.txt

• set(Python_ADDITIONAL_VERSIONS 3 2.7)
  find_package(PythonInterp)
  
  if(NOT PYTHONINTERP_FOUND)
  	message(FATAL_ERROR "Could not find a python interpeter, which is needed to build the tests. "
  	                     "Make sure python is available, or pass -DBUILD_TESTS=OFF to skip building the tests")
  ENDIF()
  
  set(CLAR_FIXTURES "${CMAKE_CURRENT_SOURCE_DIR}/resources/")
  set(CLAR_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
  add_definitions(-DCLAR_FIXTURE_PATH=\"${CLAR_FIXTURES}\")
  add_definitions(-DCLAR_TMPDIR=\"libgit2_tests\")
  add_definitions(-DCLAR_WIN32_LONGPATHS)
  add_definitions(-D_FILE_OFFSET_BITS=64)
  
  # Ensure that we do not use deprecated functions internally
  add_definitions(-DGIT_DEPRECATE_HARD)
  
  include_directories(${CLAR_PATH} ${libgit2_BINARY_DIR}/src)
  file(GLOB_RECURSE SRC_TEST ${CLAR_PATH}/*/*.c ${CLAR_PATH}/*/*.h)
  set(SRC_CLAR "main.c" "clar_libgit2.c" "clar_libgit2_trace.c" "clar_libgit2_timer.c" "clar.c")
  
  if(MSVC_IDE)
  	list(APPEND SRC_CLAR "precompiled.c")
  endif()
  
  add_custom_command(
  	OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/clar.suite ${CMAKE_CURRENT_BINARY_DIR}/clar_suite.h
  	COMMAND ${PYTHON_EXECUTABLE} generate.py -o "${CMAKE_CURRENT_BINARY_DIR}" -f -xonline -xstress -xperf .
  	DEPENDS ${SRC_TEST}
  	WORKING_DIRECTORY ${CLAR_PATH}
  )
  include_directories(${CMAKE_CURRENT_BINARY_DIR})
  
  set_source_files_properties(
  	${CLAR_PATH}/clar.c
  	PROPERTIES OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/clar.suite)
  
  include_directories(${LIBGIT2_INCLUDES})
  include_directories(SYSTEM ${LIBGIT2_SYSTEM_INCLUDES})
  
  add_executable(libgit2_tests ${SRC_CLAR} ${SRC_TEST} ${LIBGIT2_OBJECTS})
  
  set_target_properties(libgit2_tests PROPERTIES C_STANDARD 90)
  set_target_properties(libgit2_tests PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR})
  
  target_include_directories(libgit2_tests PRIVATE ../src PUBLIC ../include)
  target_link_libraries(libgit2_tests ${LIBGIT2_LIBS})
  ide_split_sources(libgit2_tests)
  
  #
  # Old versions of gcc require us to declare our test functions; don't do
  # this on newer compilers to avoid unnecessary recompilation.
  #
  if(CMAKE_COMPILER_IS_GNUCC AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.0)
  	add_definitions(-include \"clar_suite.h\")
  endif()
  
  if(MSVC_IDE)
  	# Precompiled headers
  	set_target_properties(libgit2_tests PROPERTIES COMPILE_FLAGS "/Yuprecompiled.h /FIprecompiled.h")
  	set_source_files_properties("precompiled.c" COMPILE_FLAGS "/Ycprecompiled.h")
  endif()
  
  function(ADD_CLAR_TEST name)
  	if(NOT USE_LEAK_CHECKER STREQUAL "OFF")
  		add_test(${name} "${libgit2_SOURCE_DIR}/script/${USE_LEAK_CHECKER}.sh" "${libgit2_BINARY_DIR}/libgit2_tests" ${ARGN})
  	else()
  		add_test(${name} "${libgit2_BINARY_DIR}/libgit2_tests" ${ARGN})
  	endif()
  endfunction(ADD_CLAR_TEST)
  
  enable_testing()
  
  add_clar_test(offline             -v -xonline)
  add_clar_test(invasive            -v -score::ftruncate -sfilter::stream::bigfile -sodb::largefiles -siterator::workdir::filesystem_gunk -srepo::init -srepo::init::at_filesystem_root)
  add_clar_test(online              -v -sonline -xonline::customcert)
  add_clar_test(online_customcert   -v -sonline::customcert)
  add_clar_test(gitdaemon           -v -sonline::push)
  add_clar_test(ssh                 -v -sonline::push -sonline::clone::ssh_cert -sonline::clone::ssh_with_paths -sonline::clone::path_whitespace_ssh)
  add_clar_test(proxy               -v -sonline::clone::proxy)
  add_clar_test(auth_clone          -v -sonline::clone::cred)
  add_clar_test(auth_clone_and_push -v -sonline::clone::push -sonline::push)
  

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