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Diffstat (limited to '')
| -rw-r--r-- | tests/tests.cmake | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/tests/tests.cmake b/tests/tests.cmake new file mode 100644 index 0000000..62c546c --- /dev/null +++ b/tests/tests.cmake @@ -0,0 +1,198 @@ +# SPDX-License-Identifier: 0BSD + +############################################################################# +# +# Optional file to be included by the top-level CMakeLists.txt to run tests +# +# The CMake rules for the tests are in this separate optional file so +# that it's trivial to just delete the whole "tests" directory and still +# get an otherwise normal CMake-based build. This way it's easy to ensure +# that nothing in the "tests" directory can affect the build process. +# +# Author: Lasse Collin +# +############################################################################# + +include(CTest) + +if(BUILD_TESTING) + ################# + # liblzma tests # + ################# + + set(LIBLZMA_TESTS + test_bcj_exact_size + test_block_header + test_check + test_filter_flags + test_filter_str + test_hardware + test_index + test_index_hash + test_lzip_decoder + test_memlimit + test_stream_flags + test_vli + ) + + # MicroLZMA encoder is needed for both encoder and decoder tests. + # If MicroLZMA decoder is not configured but LZMA1 decoder is, then + # test_microlzma will fail to compile because this configuration is + # not possible in the Autotools build, so the test was not made to + # support it since it would have required additional changes. + if (MICROLZMA_ENCODER AND (MICROLZMA_DECODER + OR NOT "lzma1" IN_LIST DECODERS)) + list(APPEND LIBLZMA_TESTS test_microlzma) + endif() + + foreach(TEST IN LISTS LIBLZMA_TESTS) + add_executable("${TEST}" "tests/${TEST}.c") + + target_include_directories("${TEST}" PRIVATE + src/common + src/liblzma/api + src/liblzma + ) + + target_link_libraries("${TEST}" PRIVATE liblzma) + + # Put the test programs into their own subdirectory so they don't + # pollute the top-level dir which might contain xz and xzdec. + set_target_properties("${TEST}" PROPERTIES + RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/tests_bin" + ) + + add_test(NAME "${TEST}" + COMMAND "${CMAKE_CURRENT_BINARY_DIR}/tests_bin/${TEST}" + ) + + # Set srcdir environment variable so that the tests find their + # input files from the source tree. + # + # Set the return code for skipped tests to match Automake convention. + set_tests_properties("${TEST}" PROPERTIES + ENVIRONMENT "srcdir=${CMAKE_CURRENT_SOURCE_DIR}/tests" + SKIP_RETURN_CODE 77 + ) + endforeach() + + + ########################### + # Command line tool tests # + ########################### + + # Since the CMake-based build doesn't use config.h, the test scripts + # cannot grep the contents of config.h to know which features have + # been disabled. When config.h is missing, they assume that all + # features are enabled. Thus, check if certain groups of features have + # been disabled and then possibly skip some of the tests entirely instead + # of letting them fail. + set(SUPPORTED_FILTERS_SORTED "${SUPPORTED_FILTERS}") + list(SORT SUPPORTED_FILTERS_SORTED) + + set(ENCODERS_SORTED "${ENCODERS}") + list(SORT ENCODERS_SORTED) + + if("${ENCODERS_SORTED}" STREQUAL "${SUPPORTED_FILTERS_SORTED}") + set(HAVE_ALL_ENCODERS ON) + else() + set(HAVE_ALL_ENCODERS OFF) + endif() + + set(DECODERS_SORTED "${DECODERS}") + list(SORT DECODERS_SORTED) + + if("${DECODERS_SORTED}" STREQUAL "${SUPPORTED_FILTERS_SORTED}") + set(HAVE_ALL_DECODERS ON) + else() + set(HAVE_ALL_DECODERS OFF) + endif() + + set(ADDITIONAL_SUPPORTED_CHECKS_SORTED "${ADDITIONAL_SUPPORTED_CHECKS}") + list(SORT ADDITIONAL_SUPPORTED_CHECKS_SORTED) + + set(ADDITIONAL_CHECK_TYPES_SORTED "${ADDITIONAL_CHECK_TYPES}") + list(SORT ADDITIONAL_CHECK_TYPES_SORTED) + + if("${ADDITIONAL_SUPPORTED_CHECKS_SORTED}" STREQUAL + "${ADDITIONAL_CHECK_TYPES_SORTED}") + set(HAVE_ALL_CHECK_TYPES ON) + else() + set(HAVE_ALL_CHECK_TYPES OFF) + endif() + + # test_scripts.sh only needs LZMA2 decoder and CRC32. + if(UNIX AND HAVE_DECODERS) + file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_scripts") + + add_test(NAME test_scripts.sh + COMMAND "${CMAKE_CURRENT_SOURCE_DIR}/tests/test_scripts.sh" ".." + WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_scripts" + ) + + set_tests_properties(test_scripts.sh PROPERTIES + ENVIRONMENT "srcdir=${CMAKE_CURRENT_SOURCE_DIR}/tests" + SKIP_RETURN_CODE 77 + ) + endif() + + # test_suffix.sh only needs LZMA2 encoder and decoder. + if(UNIX AND HAVE_ENCODERS AND HAVE_DECODERS) + file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_suffix") + + add_test(NAME test_suffix.sh + COMMAND "${CMAKE_CURRENT_SOURCE_DIR}/tests/test_suffix.sh" ".." + WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_suffix" + ) + + set_tests_properties(test_suffix.sh PROPERTIES + SKIP_RETURN_CODE 77 + ) + endif() + + # The test_compress.sh based tests compress and decompress using different + # filters so run it only if all encoders and decoders have been enabled. + if(UNIX AND HAVE_ALL_ENCODERS AND HAVE_ALL_DECODERS) + file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_compress") + + add_executable(create_compress_files tests/create_compress_files.c) + target_include_directories(create_compress_files PRIVATE src/common) + set_target_properties(create_compress_files PROPERTIES + RUNTIME_OUTPUT_DIRECTORY test_compress) + + foreach(T compress_generated_abc + compress_generated_text + compress_generated_random) + add_test(NAME "test_${T}" + COMMAND "${CMAKE_CURRENT_SOURCE_DIR}/tests/test_compress.sh" + "${T}" ".." + WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_compress" + ) + + set_tests_properties("test_${T}" PROPERTIES + ENVIRONMENT "srcdir=${CMAKE_CURRENT_SOURCE_DIR}/tests" + SKIP_RETURN_CODE 77 + ) + endforeach() + endif() + + # test_files.sh decompresses files that use different filters and + # check types so run it only if support for all of them has been enabled. + if(UNIX AND HAVE_ALL_DECODERS AND HAVE_ALL_CHECK_TYPES AND LZIP_DECODER) + # test_files.sh doesn't make any temporary files but it + # must not be run at the top-level build directory because + # it checks if ../config.h exists. We don't want to read + # files outside the build directory! + file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_files") + + add_test(NAME test_files.sh + COMMAND "${CMAKE_CURRENT_SOURCE_DIR}/tests/test_files.sh" ".." + WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/test_files" + ) + + set_tests_properties(test_files.sh PROPERTIES + ENVIRONMENT "srcdir=${CMAKE_CURRENT_SOURCE_DIR}/tests" + SKIP_RETURN_CODE 77 + ) + endif() +endif() |