89 lines
2.8 KiB
CMake
89 lines
2.8 KiB
CMake
# Taken from amazon-freertos repository
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cmake_minimum_required(VERSION 3.13)
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set(BINARY_DIR ${CMAKE_BINARY_DIR})
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file(GLOB_RECURSE cov_files "${BINARY_DIR}/*.gcda")
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if(cov_files)
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file(REMOVE ${cov_files})
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endif()
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# reset coverage counters
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execute_process(COMMAND lcov
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--directory ${CMAKE_BINARY_DIR}
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--base-directory ${CMAKE_BINARY_DIR}
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--zerocounters
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COMMAND mkdir -p ${CMAKE_BINARY_DIR}/coverage
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)
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# make the initial/baseline capture a zeroed out files
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execute_process(COMMAND lcov
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--directory ${CMAKE_BINARY_DIR}
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--base-directory ${CMAKE_BINARY_DIR}
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--initial
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--capture
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--rc lcov_branch_coverage=1
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--rc genhtml_branch_coverage=1
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--output-file=${CMAKE_BINARY_DIR}/base_coverage.info
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)
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file(GLOB files "${CMAKE_BINARY_DIR}/bin/tests/*")
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set(REPORT_FILE ${CMAKE_BINARY_DIR}/utest_report.txt)
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file(WRITE ${REPORT_FILE} "")
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# execute all files in bin directory, gathering the output to show it in CI
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foreach(testname ${files})
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get_filename_component(test ${testname} NAME_WLE)
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message("Running ${testname}")
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execute_process(COMMAND ${testname} OUTPUT_FILE ${CMAKE_BINARY_DIR}/${test}_out.txt)
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file(READ ${CMAKE_BINARY_DIR}/${test}_out.txt CONTENTS)
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file(APPEND ${REPORT_FILE} "${CONTENTS}")
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endforeach()
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# generate Junit style xml output
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execute_process(COMMAND ruby
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${CMOCK_DIR}/vendor/unity/auto/parse_output.rb
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-xml ${REPORT_FILE}
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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)
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# capture data after running the tests
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execute_process(COMMAND lcov
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--capture
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--rc lcov_branch_coverage=1
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--rc genhtml_branch_coverage=1
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--base-directory ${CMAKE_BINARY_DIR}
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--directory ${CMAKE_BINARY_DIR}
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--output-file ${CMAKE_BINARY_DIR}/second_coverage.info
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)
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# compile baseline results (zeros) with the one after running the tests
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execute_process(COMMAND lcov
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--base-directory ${CMAKE_BINARY_DIR}
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--directory ${CMAKE_BINARY_DIR}
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--add-tracefile ${CMAKE_BINARY_DIR}/base_coverage.info
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--add-tracefile ${CMAKE_BINARY_DIR}/second_coverage.info
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--output-file ${CMAKE_BINARY_DIR}/coverage.info
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--no-external
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--rc lcov_branch_coverage=1
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)
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# remove source files from dependencies and unit tests
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execute_process(COMMAND lcov
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--rc lcov_branch_coverage=1
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--remove ${CMAKE_BINARY_DIR}/coverage.info *dependency* *unit-test* /usr* */source/ota.c *CMakeCCompilerId* */source/portable/os/ota_os_posix.c
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--output-file ${CMAKE_BINARY_DIR}/coverage.info
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)
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# generate html report
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execute_process(COMMAND genhtml
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--rc lcov_branch_coverage=1
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--branch-coverage
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--output-directory ${CMAKE_BINARY_DIR}/coverage
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${CMAKE_BINARY_DIR}/coverage.info
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)
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# output coverage summary to console
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execute_process(COMMAND lcov
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--rc lcov_branch_coverage=1
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--list ${CMAKE_BINARY_DIR}/coverage.info
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)
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