fmt: generate an error if the input is a directory #15406
Workflow file for this run
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| name: GnuTests | |
| # spell-checker:ignore (abbrev/names) CodeCov gnulib GnuTests Swatinem | |
| # spell-checker:ignore (jargon) submodules | |
| # spell-checker:ignore (libs/utils) autopoint chksum gperf lcov libexpect pyinotify shopt texinfo valgrind libattr libcap taiki-e | |
| # spell-checker:ignore (options) Ccodegen Coverflow Cpanic Zpanic | |
| # spell-checker:ignore (people) Dawid Dziurla * dawidd dtolnay | |
| # spell-checker:ignore (vars) FILESET SUBDIRS XPASS | |
| # * note: to run a single test => `REPO/util/run-gnu-test.sh PATH/TO/TEST/SCRIPT` | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - main | |
| permissions: | |
| contents: read | |
| # End the current execution if there is a new changeset in the PR. | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: ${{ github.ref != 'refs/heads/main' }} | |
| jobs: | |
| gnu: | |
| permissions: | |
| actions: read # for dawidd6/action-download-artifact to query and download artifacts | |
| contents: read # for actions/checkout to fetch code | |
| pull-requests: read # for dawidd6/action-download-artifact to query commit hash | |
| name: Run GNU tests | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - name: Initialize workflow variables | |
| id: vars | |
| shell: bash | |
| run: | | |
| ## VARs setup | |
| outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; } | |
| # * config | |
| path_GNU="gnu" | |
| path_GNU_tests="${path_GNU}/tests" | |
| path_UUTILS="uutils" | |
| path_reference="reference" | |
| outputs path_GNU path_GNU_tests path_reference path_UUTILS | |
| # | |
| repo_default_branch="${{ github.event.repository.default_branch }}" | |
| repo_GNU_ref="v9.5" | |
| repo_reference_branch="${{ github.event.repository.default_branch }}" | |
| outputs repo_default_branch repo_GNU_ref repo_reference_branch | |
| # | |
| SUITE_LOG_FILE="${path_GNU_tests}/test-suite.log" | |
| ROOT_SUITE_LOG_FILE="${path_GNU_tests}/test-suite-root.log" | |
| TEST_LOGS_GLOB="${path_GNU_tests}/**/*.log" ## note: not usable at bash CLI; [why] double globstar not enabled by default b/c MacOS includes only bash v3 which doesn't have double globstar support | |
| TEST_FILESET_PREFIX='test-fileset-IDs.sha1#' | |
| TEST_FILESET_SUFFIX='.txt' | |
| TEST_SUMMARY_FILE='gnu-result.json' | |
| TEST_FULL_SUMMARY_FILE='gnu-full-result.json' | |
| outputs SUITE_LOG_FILE ROOT_SUITE_LOG_FILE TEST_FILESET_PREFIX TEST_FILESET_SUFFIX TEST_LOGS_GLOB TEST_SUMMARY_FILE TEST_FULL_SUMMARY_FILE | |
| - name: Checkout code (uutil) | |
| uses: actions/checkout@v4 | |
| with: | |
| path: '${{ steps.vars.outputs.path_UUTILS }}' | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: stable | |
| components: rustfmt | |
| - uses: Swatinem/rust-cache@v2 | |
| with: | |
| workspaces: "./${{ steps.vars.outputs.path_UUTILS }} -> target" | |
| - name: Checkout code (GNU coreutils) | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: 'coreutils/coreutils' | |
| path: '${{ steps.vars.outputs.path_GNU }}' | |
| ref: ${{ steps.vars.outputs.repo_GNU_ref }} | |
| submodules: false | |
| - name: Override submodule URL and initialize submodules | |
| # Use github instead of upstream git server | |
| run: | | |
| git submodule sync --recursive | |
| git config submodule.gnulib.url https://github.com/coreutils/gnulib.git | |
| git submodule update --init --recursive --depth 1 | |
| working-directory: ${{ steps.vars.outputs.path_GNU }} | |
| - name: Retrieve reference artifacts | |
| uses: dawidd6/action-download-artifact@v6 | |
| # ref: <https://github.com/dawidd6/action-download-artifact> | |
| continue-on-error: true ## don't break the build for missing reference artifacts (may be expired or just not generated yet) | |
| with: | |
| workflow: GnuTests.yml | |
| branch: "${{ steps.vars.outputs.repo_reference_branch }}" | |
| # workflow_conclusion: success ## (default); * but, if commit with failed GnuTests is merged into the default branch, future commits will all show regression errors in GnuTests CI until o/w fixed | |
| workflow_conclusion: completed ## continually recalibrates to last commit of default branch with a successful GnuTests (ie, "self-heals" from GnuTest regressions, but needs more supervision for/of regressions) | |
| path: "${{ steps.vars.outputs.path_reference }}" | |
| - name: Install dependencies | |
| shell: bash | |
| run: | | |
| ## Install dependencies | |
| sudo apt-get update | |
| sudo apt-get install -y autoconf autopoint bison texinfo gperf gcc g++ gdb python3-pyinotify jq valgrind libexpect-perl libacl1-dev libattr1-dev libcap-dev libselinux1-dev attr | |
| - name: Add various locales | |
| shell: bash | |
| run: | | |
| ## Add various locales | |
| echo "Before:" | |
| locale -a | |
| ## Some tests fail with 'cannot change locale (en_US.ISO-8859-1): No such file or directory' | |
| ## Some others need a French locale | |
| sudo locale-gen | |
| sudo locale-gen --keep-existing fr_FR | |
| sudo locale-gen --keep-existing fr_FR.UTF-8 | |
| sudo locale-gen --keep-existing sv_SE | |
| sudo locale-gen --keep-existing sv_SE.UTF-8 | |
| sudo locale-gen --keep-existing en_US | |
| sudo locale-gen --keep-existing ru_RU.KOI8-R | |
| sudo update-locale | |
| echo "After:" | |
| locale -a | |
| - name: Build binaries | |
| shell: bash | |
| run: | | |
| ## Build binaries | |
| cd '${{ steps.vars.outputs.path_UUTILS }}' | |
| bash util/build-gnu.sh --release-build | |
| - name: Run GNU tests | |
| shell: bash | |
| run: | | |
| ## Run GNU tests | |
| path_GNU='${{ steps.vars.outputs.path_GNU }}' | |
| path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}' | |
| bash "${path_UUTILS}/util/run-gnu-test.sh" | |
| - name: Run GNU root tests | |
| shell: bash | |
| run: | | |
| ## Run GNU root tests | |
| path_GNU='${{ steps.vars.outputs.path_GNU }}' | |
| path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}' | |
| bash "${path_UUTILS}/util/run-gnu-test.sh" run-root | |
| - name: Extract testing info into JSON | |
| shell: bash | |
| run : | | |
| ## Extract testing info into JSON | |
| path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}' | |
| python ${path_UUTILS}/util/gnu-json-result.py ${{ steps.vars.outputs.path_GNU_tests }} > ${{ steps.vars.outputs.TEST_FULL_SUMMARY_FILE }} | |
| - name: Extract/summarize testing info | |
| id: summary | |
| shell: bash | |
| run: | | |
| ## Extract/summarize testing info | |
| outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; } | |
| # | |
| path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}' | |
| # | |
| SUITE_LOG_FILE='${{ steps.vars.outputs.SUITE_LOG_FILE }}' | |
| ROOT_SUITE_LOG_FILE='${{ steps.vars.outputs.ROOT_SUITE_LOG_FILE }}' | |
| ls -al ${SUITE_LOG_FILE} ${ROOT_SUITE_LOG_FILE} | |
| if test -f "${SUITE_LOG_FILE}" | |
| then | |
| source ${path_UUTILS}/util/analyze-gnu-results.sh ${SUITE_LOG_FILE} ${ROOT_SUITE_LOG_FILE} | |
| if [[ "$TOTAL" -eq 0 || "$TOTAL" -eq 1 ]]; then | |
| echo "::error ::Failed to parse test results from '${SUITE_LOG_FILE}'; failing early" | |
| exit 1 | |
| fi | |
| output="GNU tests summary = TOTAL: $TOTAL / PASS: $PASS / FAIL: $FAIL / ERROR: $ERROR / SKIP: $SKIP" | |
| echo "${output}" | |
| if [[ "$FAIL" -gt 0 || "$ERROR" -gt 0 ]]; then echo "::warning ::${output}" ; fi | |
| jq -n \ | |
| --arg date "$(date --rfc-email)" \ | |
| --arg sha "$GITHUB_SHA" \ | |
| --arg total "$TOTAL" \ | |
| --arg pass "$PASS" \ | |
| --arg skip "$SKIP" \ | |
| --arg fail "$FAIL" \ | |
| --arg xpass "$XPASS" \ | |
| --arg error "$ERROR" \ | |
| '{($date): { sha: $sha, total: $total, pass: $pass, skip: $skip, fail: $fail, xpass: $xpass, error: $error, }}' > '${{ steps.vars.outputs.TEST_SUMMARY_FILE }}' | |
| HASH=$(sha1sum '${{ steps.vars.outputs.TEST_SUMMARY_FILE }}' | cut --delim=" " -f 1) | |
| outputs HASH | |
| else | |
| echo "::error ::Failed to find summary of test results (missing '${SUITE_LOG_FILE}'); failing early" | |
| exit 1 | |
| fi | |
| # Compress logs before upload (fails otherwise) | |
| gzip ${{ steps.vars.outputs.TEST_LOGS_GLOB }} | |
| - name: Reserve SHA1/ID of 'test-summary' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: "${{ steps.summary.outputs.HASH }}" | |
| path: "${{ steps.vars.outputs.TEST_SUMMARY_FILE }}" | |
| - name: Reserve test results summary | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: test-summary | |
| path: "${{ steps.vars.outputs.TEST_SUMMARY_FILE }}" | |
| - name: Reserve test logs | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: test-logs | |
| path: "${{ steps.vars.outputs.TEST_LOGS_GLOB }}" | |
| - name: Upload full json results | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: gnu-full-result.json | |
| path: ${{ steps.vars.outputs.TEST_FULL_SUMMARY_FILE }} | |
| - name: Compare test failures VS reference | |
| shell: bash | |
| run: | | |
| ## Compare test failures VS reference | |
| have_new_failures="" | |
| REF_LOG_FILE='${{ steps.vars.outputs.path_reference }}/test-logs/test-suite.log' | |
| ROOT_REF_LOG_FILE='${{ steps.vars.outputs.path_reference }}/test-logs/test-suite-root.log' | |
| REF_SUMMARY_FILE='${{ steps.vars.outputs.path_reference }}/test-summary/gnu-result.json' | |
| REPO_DEFAULT_BRANCH='${{ steps.vars.outputs.repo_default_branch }}' | |
| path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}' | |
| # https://github.com/uutils/coreutils/issues/4294 | |
| # https://github.com/uutils/coreutils/issues/4295 | |
| IGNORE_INTERMITTENT="${path_UUTILS}/.github/workflows/ignore-intermittent.txt" | |
| mkdir -p ${{ steps.vars.outputs.path_reference }} | |
| COMMENT_DIR="${{ steps.vars.outputs.path_reference }}/comment" | |
| mkdir -p ${COMMENT_DIR} | |
| echo ${{ github.event.number }} > ${COMMENT_DIR}/NR | |
| COMMENT_LOG="${COMMENT_DIR}/result.txt" | |
| # The comment log might be downloaded from a previous run | |
| # We only want the new changes, so remove it if it exists. | |
| rm -f ${COMMENT_LOG} | |
| touch ${COMMENT_LOG} | |
| compare_tests() { | |
| local new_log_file=$1 | |
| local ref_log_file=$2 | |
| local test_type=$3 # "standard" or "root" | |
| if test -f "${ref_log_file}"; then | |
| echo "Reference ${test_type} test log SHA1/ID: $(sha1sum -- "${ref_log_file}") - ${test_type}" | |
| REF_ERROR=$(sed -n "s/^ERROR: \([[:print:]]\+\).*/\1/p" "${ref_log_file}"| sort) | |
| CURRENT_RUN_ERROR=$(sed -n "s/^ERROR: \([[:print:]]\+\).*/\1/p" "${new_log_file}" | sort) | |
| REF_FAILING=$(sed -n "s/^FAIL: \([[:print:]]\+\).*/\1/p" "${ref_log_file}"| sort) | |
| CURRENT_RUN_FAILING=$(sed -n "s/^FAIL: \([[:print:]]\+\).*/\1/p" "${new_log_file}" | sort) | |
| echo "Detailled information:" | |
| echo "REF_ERROR = ${REF_ERROR}" | |
| echo "CURRENT_RUN_ERROR = ${CURRENT_RUN_ERROR}" | |
| echo "REF_FAILING = ${REF_FAILING}" | |
| echo "CURRENT_RUN_FAILING = ${CURRENT_RUN_FAILING}" | |
| # Compare failing and error tests | |
| for LINE in ${CURRENT_RUN_FAILING} | |
| do | |
| if ! grep -Fxq ${LINE}<<<"${REF_FAILING}" | |
| then | |
| if ! grep ${LINE} ${IGNORE_INTERMITTENT} | |
| then | |
| MSG="GNU test failed: ${LINE}. ${LINE} is passing on '${REPO_DEFAULT_BRANCH}'. Maybe you have to rebase?" | |
| echo "::error ::$MSG" | |
| echo $MSG >> ${COMMENT_LOG} | |
| have_new_failures="true" | |
| else | |
| MSG="Skip an intermittent issue ${LINE} (fails in this run but passes in the 'main' branch)" | |
| echo "::warning ::$MSG" | |
| echo $MSG >> ${COMMENT_LOG} | |
| echo "" | |
| fi | |
| fi | |
| done | |
| for LINE in ${REF_FAILING} | |
| do | |
| if ! grep -Fxq ${LINE}<<<"${CURRENT_RUN_FAILING}" | |
| then | |
| if ! grep ${LINE} ${IGNORE_INTERMITTENT} | |
| then | |
| MSG="Congrats! The gnu test ${LINE} is no longer failing!" | |
| echo "::warning ::$MSG" | |
| echo $MSG >> ${COMMENT_LOG} | |
| else | |
| MSG="Skipping an intermittent issue ${LINE} (passes in this run but fails in the 'main' branch)" | |
| echo "::warning ::$MSG" | |
| echo $MSG >> ${COMMENT_LOG} | |
| echo "" | |
| fi | |
| fi | |
| done | |
| for LINE in ${CURRENT_RUN_ERROR} | |
| do | |
| if ! grep -Fxq ${LINE}<<<"${REF_ERROR}" | |
| then | |
| MSG="GNU test error: ${LINE}. ${LINE} is passing on '${REPO_DEFAULT_BRANCH}'. Maybe you have to rebase?" | |
| echo "::error ::$MSG" | |
| echo $MSG >> ${COMMENT_LOG} | |
| have_new_failures="true" | |
| fi | |
| done | |
| for LINE in ${REF_ERROR} | |
| do | |
| if ! grep -Fxq ${LINE}<<<"${CURRENT_RUN_ERROR}" | |
| then | |
| MSG="Congrats! The gnu test ${LINE} is no longer ERROR!" | |
| echo "::warning ::$MSG" | |
| echo $MSG >> ${COMMENT_LOG} | |
| fi | |
| done | |
| else | |
| echo "::warning ::Skipping ${test_type} test failure comparison; no prior reference test logs are available." | |
| fi | |
| } | |
| # Compare standard tests | |
| compare_tests '${{ steps.vars.outputs.path_GNU_tests }}/test-suite.log' "${REF_LOG_FILE}" "standard" | |
| # Compare root tests | |
| compare_tests '${{ steps.vars.outputs.path_GNU_tests }}/test-suite-root.log' "${ROOT_REF_LOG_FILE}" "root" | |
| if test -n "${have_new_failures}" ; then exit -1 ; fi | |
| - name: Upload comparison log (for GnuComment workflow) | |
| if: success() || failure() # run regardless of prior step success/failure | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: comment | |
| path: ${{ steps.vars.outputs.path_reference }}/comment/ | |
| - name: Compare test summary VS reference | |
| if: success() || failure() # run regardless of prior step success/failure | |
| shell: bash | |
| run: | | |
| ## Compare test summary VS reference | |
| REF_SUMMARY_FILE='${{ steps.vars.outputs.path_reference }}/test-summary/gnu-result.json' | |
| if test -f "${REF_SUMMARY_FILE}"; then | |
| echo "Reference SHA1/ID: $(sha1sum -- "${REF_SUMMARY_FILE}")" | |
| mv "${REF_SUMMARY_FILE}" main-gnu-result.json | |
| python uutils/util/compare_gnu_result.py | |
| else | |
| echo "::warning ::Skipping test summary comparison; no prior reference summary is available." | |
| fi | |
| gnu_coverage: | |
| name: Run GNU tests with coverage | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - name: Checkout code uutil | |
| uses: actions/checkout@v4 | |
| with: | |
| path: 'uutils' | |
| - name: Checkout GNU coreutils | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: 'coreutils/coreutils' | |
| path: 'gnu' | |
| ref: 'v9.5' | |
| submodules: recursive | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: nightly | |
| components: rustfmt | |
| - uses: taiki-e/install-action@grcov | |
| - uses: Swatinem/rust-cache@v2 | |
| with: | |
| workspaces: "./uutils -> target" | |
| - name: Install dependencies | |
| run: | | |
| ## Install dependencies | |
| sudo apt-get update | |
| sudo apt-get install -y autoconf autopoint bison texinfo gperf gcc g++ gdb python3-pyinotify jq valgrind libexpect-perl libacl1-dev libattr1-dev libcap-dev libselinux1-dev attr | |
| - name: Add various locales | |
| run: | | |
| ## Add various locales | |
| echo "Before:" | |
| locale -a | |
| ## Some tests fail with 'cannot change locale (en_US.ISO-8859-1): No such file or directory' | |
| ## Some others need a French locale | |
| sudo locale-gen | |
| sudo locale-gen --keep-existing fr_FR | |
| sudo locale-gen --keep-existing fr_FR.UTF-8 | |
| sudo update-locale | |
| echo "After:" | |
| locale -a | |
| - name: Build binaries | |
| env: | |
| RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort" | |
| RUSTDOCFLAGS: "-Cpanic=abort" | |
| run: | | |
| ## Build binaries | |
| cd uutils | |
| bash util/build-gnu.sh | |
| - name: Run GNU tests | |
| run: bash uutils/util/run-gnu-test.sh | |
| - name: Generate coverage data (via `grcov`) | |
| id: coverage | |
| run: | | |
| ## Generate coverage data | |
| cd uutils | |
| COVERAGE_REPORT_DIR="target/debug" | |
| COVERAGE_REPORT_FILE="${COVERAGE_REPORT_DIR}/lcov.info" | |
| mkdir -p "${COVERAGE_REPORT_DIR}" | |
| sudo chown -R "$(whoami)" "${COVERAGE_REPORT_DIR}" | |
| # display coverage files | |
| grcov . --output-type files --ignore build.rs --ignore "vendor/*" --ignore "/*" --ignore "[a-zA-Z]:/*" --excl-br-line "^\s*((debug_)?assert(_eq|_ne)?!|#\[derive\()" | sort --unique | |
| # generate coverage report | |
| grcov . --output-type lcov --output-path "${COVERAGE_REPORT_FILE}" --branch --ignore build.rs --ignore "vendor/*" --ignore "/*" --ignore "[a-zA-Z]:/*" --excl-br-line "^\s*((debug_)?assert(_eq|_ne)?!|#\[derive\()" | |
| echo "report=${COVERAGE_REPORT_FILE}" >> $GITHUB_OUTPUT | |
| - name: Upload coverage results (to Codecov.io) | |
| uses: codecov/codecov-action@v4 | |
| with: | |
| token: ${{ secrets.CODECOV_TOKEN }} | |
| file: ${{ steps.coverage.outputs.report }} | |
| flags: gnutests | |
| name: gnutests | |
| working-directory: uutils |