1foreach(parameter OUTPUT_NAME ARCHIVE_FORMAT) 2 if(NOT DEFINED ${parameter}) 3 message(FATAL_ERROR "missing required parameter ${parameter}") 4 endif() 5endforeach() 6 7set(COMPRESS_DIR compress_dir) 8set(FULL_COMPRESS_DIR ${CMAKE_CURRENT_BINARY_DIR}/${COMPRESS_DIR}) 9 10set(DECOMPRESS_DIR decompress_dir) 11set(FULL_DECOMPRESS_DIR ${CMAKE_CURRENT_BINARY_DIR}/${DECOMPRESS_DIR}) 12 13set(FULL_OUTPUT_NAME ${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_NAME}) 14 15set(CHECK_FILES 16 "f1.txt" 17 "d1/f1.txt" 18 "d 2/f1.txt" 19 "d + 3/f1.txt" 20 "d_4/f1.txt" 21 "d-4/f1.txt" 22 "My Special Directory/f1.txt" 23) 24 25foreach(file ${CHECK_FILES}) 26 configure_file(${CMAKE_CURRENT_LIST_FILE} ${FULL_COMPRESS_DIR}/${file} COPYONLY) 27endforeach() 28 29if(UNIX) 30 execute_process(COMMAND ln -sf f1.txt ${FULL_COMPRESS_DIR}/d1/f2.txt) 31 list(APPEND CHECK_FILES "d1/f2.txt") 32endif() 33 34file(REMOVE ${FULL_OUTPUT_NAME}) 35file(REMOVE_RECURSE ${FULL_DECOMPRESS_DIR}) 36file(MAKE_DIRECTORY ${FULL_DECOMPRESS_DIR}) 37 38file(ARCHIVE_CREATE 39 OUTPUT ${FULL_OUTPUT_NAME} 40 FORMAT "${ARCHIVE_FORMAT}" 41 COMPRESSION "${COMPRESSION_TYPE}" 42 VERBOSE 43 PATHS ${COMPRESS_DIR}) 44 45file(ARCHIVE_EXTRACT 46 INPUT ${FULL_OUTPUT_NAME} 47 ${DECOMPRESSION_OPTIONS} 48 DESTINATION ${FULL_DECOMPRESS_DIR} 49 VERBOSE) 50 51if(CUSTOM_CHECK_FILES) 52 set(CHECK_FILES ${CUSTOM_CHECK_FILES}) 53endif() 54 55foreach(file ${CHECK_FILES}) 56 set(input ${FULL_COMPRESS_DIR}/${file}) 57 set(output ${FULL_DECOMPRESS_DIR}/${COMPRESS_DIR}/${file}) 58 59 if(NOT EXISTS ${input}) 60 message(SEND_ERROR "Cannot find input file ${output}") 61 endif() 62 63 if(NOT EXISTS ${output}) 64 message(SEND_ERROR "Cannot find output file ${output}") 65 endif() 66 67 file(MD5 ${input} input_md5) 68 file(MD5 ${output} output_md5) 69 70 if(NOT input_md5 STREQUAL output_md5) 71 message(SEND_ERROR "Files \"${input}\" and \"${output}\" are different") 72 endif() 73endforeach() 74 75foreach(file ${NOT_EXISTING_FILES_CHECK}) 76 set(output ${FULL_DECOMPRESS_DIR}/${COMPRESS_DIR}/${file}) 77 78 if(EXISTS ${output}) 79 message(SEND_ERROR "File ${output} exists but it shouldn't") 80 endif() 81endforeach() 82 83function(check_magic EXPECTED) 84 file(READ ${FULL_OUTPUT_NAME} ACTUAL 85 ${ARGN} 86 ) 87 88 if(NOT ACTUAL STREQUAL EXPECTED) 89 message(FATAL_ERROR 90 "Actual [${ACTUAL}] does not match expected [${EXPECTED}]") 91 endif() 92endfunction() 93 94 95function(check_compression_level COMPRESSION_LEVEL) 96 file(ARCHIVE_CREATE 97 OUTPUT "${FULL_OUTPUT_NAME}_compression_level" 98 FORMAT "${ARCHIVE_FORMAT}" 99 COMPRESSION_LEVEL ${COMPRESSION_LEVEL} 100 COMPRESSION "${COMPRESSION_TYPE}" 101 VERBOSE 102 PATHS ${COMPRESS_DIR}) 103 104 file(ARCHIVE_EXTRACT 105 INPUT "${FULL_OUTPUT_NAME}_compression_level" 106 ${DECOMPRESSION_OPTIONS} 107 DESTINATION ${FULL_DECOMPRESS_DIR} 108 VERBOSE) 109endfunction() 110