mirror of
https://github.com/bytecodealliance/wasm-micro-runtime.git
synced 2025-02-06 23:15:16 +00:00
63cd567b3f
As planned, the app-manager and app-framework are to be migrated to https://github.com/bytecodealliance/wamr-app-framework. ps. https://github.com/bytecodealliance/wasm-micro-runtime/issues/2329 https://github.com/bytecodealliance/wasm-micro-runtime/wiki/TSC-meeting-notes
82 lines
2.4 KiB
Bash
Executable File
82 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Copyright (C) 2019 Intel Corporation. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#
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readonly WORK_DIR=$PWD
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readonly WAMR_DIR=${WORK_DIR}/../../..
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readonly DST_COV_FILE=$1
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readonly SRC_COV_DIR=$2
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readonly SRC_TEMP_COV_FILE=wamr_temp.lcov
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readonly SRC_COV_FILE=wamr.lcov
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# get dest folder
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dir=$(dirname ${DST_COV_FILE})
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pushd ${dir} > /dev/null 2>&1
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readonly DST_COV_DIR=${PWD}
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popd > /dev/null 2>&1
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if [[ ! -d ${SRC_COV_DIR} ]]; then
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echo "${SRC_COV_DIR} doesn't exist, ignore code coverage collection"
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exit
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fi
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echo "Start to collect code coverage of ${SRC_COV_DIR} .."
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pushd ${SRC_COV_DIR} > /dev/null 2>&1
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# collect all code coverage data
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lcov -q -o ${SRC_TEMP_COV_FILE} -c -d . --rc lcov_branch_coverage=1
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# extract code coverage data of WAMR source files
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lcov -q -r ${SRC_TEMP_COV_FILE} -o ${SRC_TEMP_COV_FILE} \
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-rc lcov_branch_coverage=1 \
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"*/usr/*" "*/_deps/*" "*/deps/*" "*/tests/unit/*" \
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"*/llvm/include/*" "*/include/llvm/*" "*/samples/*" \
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"*/test-tools/*" "*/tests/standalone/*" "*/tests/*"
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if [[ -s ${SRC_TEMP_COV_FILE} ]]; then
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if [[ -s ${DST_COV_FILE} ]]; then
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# merge code coverage data
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lcov --rc lcov_branch_coverage=1 \
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--add-tracefile ${SRC_TEMP_COV_FILE} \
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-a ${DST_COV_FILE} -o ${SRC_COV_FILE}
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# backup the original lcov file
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cp -a ${DST_COV_FILE} "${DST_COV_FILE}.orig"
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# replace the lcov file
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cp -a ${SRC_COV_FILE} ${DST_COV_FILE}
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echo "Code coverage file ${DST_COV_FILE} was appended"
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else
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cp -a ${SRC_TEMP_COV_FILE} ${SRC_COV_FILE}
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cp -a ${SRC_COV_FILE} ${DST_COV_FILE}
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echo "Code coverage file ${DST_COV_FILE} was generated"
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fi
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# get ignored prefix path
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dir=$(dirname ${WAMR_DIR}/../..)
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pushd ${dir} > /dev/null 2>&1
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prefix_full_path=${PWD}
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popd > /dev/null 2>&1
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# generate html output for merged code coverage data
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rm -fr ${DST_COV_DIR}/wamr-lcov
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genhtml -q -t "WAMR Code Coverage" \
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--rc lcov_branch_coverage=1 --prefix=${prefix_full_path} \
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-o ${DST_COV_DIR}/wamr-lcov \
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${DST_COV_FILE}
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cd ${DST_COV_DIR}
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rm -f wamr-lcov.zip
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zip -r -q -o wamr-lcov.zip wamr-lcov
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rm -fr wamr-lcov
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echo "Code coverage html ${DST_COV_DIR}/wamr-lcov.zip was generated"
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else
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echo "generate code coverage html failed"
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fi
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echo ""
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popd > /dev/null 2>&1
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