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cmake_minimum_required(VERSION 3.10)
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set(CTEST_RUN_CURRENT_SCRIPT 0)
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set(CTEST_SOURCE_DIRECTORY "@CMake_SOURCE_DIR@/Tests/CTestTestEmptyBinaryDirectory")
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set(CTEST_BINARY_DIRECTORY "@CMake_BINARY_DIR@/Tests/CTestTestEmptyBinaryDirectory")
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# make sure ctest does not remove directories without a CMakeCache.txt in it
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set(EMPTY_BINARY_DIR "${CTEST_BINARY_DIRECTORY}/empty_binary_dir")
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file(MAKE_DIRECTORY "${EMPTY_BINARY_DIR}")
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if(NOT EXISTS "${EMPTY_BINARY_DIR}"
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OR EXISTS "${EMPTY_BINARY_DIR}/CMakeCache.txt")
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message(FATAL_ERROR "empty_binary_dir precondition failed")
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endif()
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ctest_empty_binary_directory("${EMPTY_BINARY_DIR}")
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if(NOT EXISTS "${EMPTY_BINARY_DIR}")
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message(FATAL_ERROR "empty_binary_dir should not have been removed")
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endif()
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# make sure ctest does remove directories with a CMakeCache.txt
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set(VALID_BINARY_DIR "${CTEST_BINARY_DIRECTORY}/valid_binary_dir")
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file(MAKE_DIRECTORY "${VALID_BINARY_DIR}")
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file(WRITE "${VALID_BINARY_DIR}/CMakeCache.txt")
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if(NOT EXISTS "${VALID_BINARY_DIR}"
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OR NOT EXISTS "${VALID_BINARY_DIR}/CMakeCache.txt")
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message(FATAL_ERROR "valid_binary_dir precondition failed")
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endif()
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ctest_empty_binary_directory("${VALID_BINARY_DIR}")
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if(EXISTS "${VALID_BINARY_DIR}")
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message(FATAL_ERROR "valid_binary_dir should have been removed")
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endif()
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# make sure ctest removes build directories recursively
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set(DEEP_BINARY_DIR "${CTEST_BINARY_DIRECTORY}/deep_binary_dir")
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file(MAKE_DIRECTORY "${DEEP_BINARY_DIR}")
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file(WRITE "${DEEP_BINARY_DIR}/CMakeCache.txt")
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foreach(SUBDIR A Z A/A A/Z Z/A Z/Z)
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set(FULL_SUBDIR "${DEEP_BINARY_DIR}/${SUBDIR}")
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file(MAKE_DIRECTORY "${FULL_SUBDIR}")
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foreach(SUBFILE A.cpp Z.bat)
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set(FULL_SUBFILE "${FULL_SUBDIR}/${SUBFILE}")
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file(WRITE "${FULL_SUBFILE}" "I am '${FULL_SUBFILE}'")
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endforeach()
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endforeach()
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if(NOT EXISTS "${DEEP_BINARY_DIR}"
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OR NOT EXISTS "${DEEP_BINARY_DIR}/CMakeCache.txt"
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OR NOT EXISTS "${DEEP_BINARY_DIR}/Z/A/Z.bat")
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message(FATAL_ERROR "deep_binary_dir precondition failed")
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endif()
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ctest_empty_binary_directory("${DEEP_BINARY_DIR}")
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if(EXISTS "${DEEP_BINARY_DIR}")
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message(FATAL_ERROR "deep_binary_dir should have been removed")
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endif()
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message("TEST_SUCCESS")
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