mirror of
https://github.com/cpm-cmake/CPM.cmake.git
synced 2025-11-16 22:27:41 -05:00
50 lines
1.5 KiB
CMake
50 lines
1.5 KiB
CMake
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include(${CPM_PATH}/CPM.cmake)
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include(${CPM_PATH}/testing.cmake)
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set(baseDir "${CMAKE_CURRENT_BINARY_DIR}/test_dirty_cache")
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find_package(Git REQUIRED)
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function(git_do dir)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} -c user.name='User' -c user.email='user@email.org' ${ARGN}
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RESULT_VARIABLE result
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OUTPUT_VARIABLE status
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY "${dir}"
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)
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if(result)
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message(FATAL_ERROR "git ${ARGN} fail: ${result} ${status}")
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endif()
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endfunction()
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file(MAKE_DIRECTORY "${baseDir}")
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file(WRITE "${baseDir}/draft.txt" "this is a test")
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git_do("${baseDir}" init -b main)
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git_do("${baseDir}" commit --allow-empty -m "empty repo")
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message(STATUS "empty repo with file")
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cpm_check_git_working_dir_is_clean(${baseDir} HEAD emptygit_test)
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assert_falsy(emptygit_test)
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git_do("${baseDir}" add draft.txt)
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git_do("${baseDir}" commit -m "test change")
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git_do("${baseDir}" tag v0.0.0)
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message(STATUS "commit a change")
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cpm_check_git_working_dir_is_clean(${baseDir} v0.0.0 onecommit_test)
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assert_truthy(onecommit_test)
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file(WRITE "${baseDir}/draft.txt" "a modification")
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message(STATUS "dirty repo")
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cpm_check_git_working_dir_is_clean(${baseDir} v0.0.0 nonemptygit_test)
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assert_falsy(nonemptygit_test)
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git_do("${baseDir}" add draft.txt)
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git_do("${baseDir}" commit -m "another change")
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message(STATUS "repo clean")
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cpm_check_git_working_dir_is_clean(${baseDir} v0.0.0 twocommit_test)
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assert_falsy(twocommit_test)
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file(REMOVE_RECURSE "${baseDir}")
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