coreutils/.github/workflows/GnuTests.yml

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name: GnuTests
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# spell-checker:ignore (names) gnulib ; (jargon) submodules ; (people) Dawid Dziurla * dawidd ; (utils) autopoint chksum gperf pyinotify shopt texinfo ; (vars) FILESET SUBDIRS XPASS
# * note: to run a single test => `REPO/util/run-gnu-test.sh PATH/TO/TEST/SCRIPT`
on: [push, pull_request_target]
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permissions:
contents: read
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jobs:
gnu:
permissions:
actions: read # for dawidd6/action-download-artifact to query and download artifacts
contents: read # for actions/checkout to fetch code
issues: write # to publish comment
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pull-requests: write # for dawidd6/action-download-artifact to query commit hash & publish comment
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name: Run GNU tests
runs-on: ubuntu-latest
steps:
- name: Initialize workflow variables
id: vars
shell: bash
run: |
## VARs setup
outputs() { step_id="vars"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo ::set-output name=${var}::${!var}; 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 }}"
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repo_GNU_ref="v9.1"
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'
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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@v3
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with:
path: '${{ steps.vars.outputs.path_UUTILS }}'
- name: Checkout code (GNU coreutils)
uses: actions/checkout@v3
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with:
repository: 'coreutils/coreutils'
path: '${{ steps.vars.outputs.path_GNU }}'
ref: ${{ steps.vars.outputs.repo_GNU_ref }}
submodules: recursive
- name: Retrieve reference artifacts
uses: dawidd6/action-download-artifact@v2
# ref: <https://github.com/dawidd6/action-download-artifact>
continue-on-error: true ## don't break the build for missing reference artifacts (may be expired or just not generated yet)
with:
workflow: GnuTests.yml
branch: "${{ 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: "${{ steps.vars.outputs.path_reference }}"
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- name: Install `rust` toolchain
uses: actions-rs/toolchain@v1
with:
toolchain: stable
default: true
profile: minimal # minimal component installation (ie, no documentation)
components: rustfmt
- name: Install dependencies
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shell: bash
run: |
## Install dependencies
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sudo apt-get update
sudo apt-get install autoconf autopoint bison texinfo gperf gcc g++ gdb python-pyinotify jq valgrind libexpect-perl
- name: Add various locales
shell: bash
run: |
echo "Before:"
locale -a
## Some tests fail with 'cannot change locale (en_US.ISO-8859-1): No such file or directory'
## Some others need a French locale
sudo locale-gen
sudo locale-gen --keep-existing fr_FR
sudo locale-gen --keep-existing fr_FR.UTF-8
sudo locale-gen --keep-existing sv_SE
sudo locale-gen --keep-existing sv_SE.UTF-8
sudo locale-gen --keep-existing en_US
sudo locale-gen --keep-existing ru_RU.KOI8-R
sudo update-locale
echo "After:"
locale -a
- name: Build binaries
shell: bash
run: |
## Build binaries
cd '${{ steps.vars.outputs.path_UUTILS }}'
bash util/build-gnu.sh
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- name: Run GNU tests
shell: bash
run: |
path_GNU='${{ steps.vars.outputs.path_GNU }}'
path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}'
bash "${path_UUTILS}/util/run-gnu-test.sh"
- name: Run GNU root tests
shell: bash
run: |
path_GNU='${{ steps.vars.outputs.path_GNU }}'
path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}'
bash "${path_UUTILS}/util/run-gnu-test.sh" run-root
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- name: Extract testing info into JSON
shell: bash
run : |
path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}'
python ${path_UUTILS}/util/gnu-json-result.py ${{ steps.vars.outputs.path_GNU_tests }} > ${{ steps.vars.outputs.TEST_FULL_SUMMARY_FILE }}
- name: Extract/summarize testing info
id: summary
shell: bash
run: |
path_UUTILS='${{ steps.vars.outputs.path_UUTILS }}'
## Extract/summarize testing info
outputs() { step_id="summary"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo ::set-output name=${var}::${!var}; done; }
#
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} ${ROOT_SUITE_LOG_FILE}
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if [[ "$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 ::${output}" ; fi
jq -n \
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--arg date "$(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
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# Compress logs before upload (fails otherwise)
gzip ${{ steps.vars.outputs.TEST_LOGS_GLOB }}
- name: Reserve SHA1/ID of 'test-summary'
uses: actions/upload-artifact@v3
with:
name: "${{ steps.summary.outputs.HASH }}"
path: "${{ steps.vars.outputs.TEST_SUMMARY_FILE }}"
- name: Reserve test results summary
uses: actions/upload-artifact@v3
with:
name: test-summary
path: "${{ steps.vars.outputs.TEST_SUMMARY_FILE }}"
- name: Reserve test logs
uses: actions/upload-artifact@v3
with:
name: test-logs
path: "${{ steps.vars.outputs.TEST_LOGS_GLOB }}"
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- name: Upload full json results
uses: actions/upload-artifact@v3
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with:
name: gnu-full-result.json
path: ${{ steps.vars.outputs.TEST_FULL_SUMMARY_FILE }}
- name: Compare test failures VS reference
shell: bash
run: |
have_new_failures=""
REF_LOG_FILE='${{ steps.vars.outputs.path_reference }}/test-logs/test-suite.log'
REF_SUMMARY_FILE='${{ steps.vars.outputs.path_reference }}/test-summary/gnu-result.json'
REPO_DEFAULT_BRANCH='${{ steps.vars.outputs.repo_default_branch }}'
if test -f "${REF_LOG_FILE}"; then
echo "Reference SHA1/ID: $(sha1sum -- "${REF_SUMMARY_FILE}")"
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REF_ERROR=$(sed -n "s/^ERROR: \([[:print:]]\+\).*/\1/p" "${REF_LOG_FILE}" | sort)
NEW_ERROR=$(sed -n "s/^ERROR: \([[:print:]]\+\).*/\1/p" '${{ steps.vars.outputs.path_GNU_tests }}/test-suite.log' | sort)
REF_FAILING=$(sed -n "s/^FAIL: \([[:print:]]\+\).*/\1/p" "${REF_LOG_FILE}" | sort)
NEW_FAILING=$(sed -n "s/^FAIL: \([[:print:]]\+\).*/\1/p" '${{ steps.vars.outputs.path_GNU_tests }}/test-suite.log' | sort)
for LINE in ${REF_FAILING}
do
if ! grep -Fxq ${LINE}<<<"${NEW_FAILING}"; then
echo "::warning ::Congrats! The gnu test ${LINE} is no longer failing!"
fi
done
for LINE in ${NEW_FAILING}
do
if ! grep -Fxq ${LINE}<<<"${REF_FAILING}"
then
echo "::error ::GNU test failed: ${LINE}. ${LINE} is passing on '${{ steps.vars.outputs.repo_default_branch }}'. Maybe you have to rebase?"
have_new_failures="true"
fi
done
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for LINE in ${REF_ERROR}
do
if ! grep -Fxq ${LINE}<<<"${NEW_ERROR}"; then
echo "::warning ::Congrats! The gnu test ${LINE} is no longer ERROR!"
fi
done
for LINE in ${NEW_ERROR}
do
if ! grep -Fxq ${LINE}<<<"${REF_ERROR}"
then
echo "::error ::GNU test error: ${LINE}. ${LINE} is passing on '${{ steps.vars.outputs.repo_default_branch }}'. Maybe you have to rebase?"
have_new_failures="true"
fi
done
else
echo "::warning ::Skipping test failure comparison; no prior reference test logs are available."
fi
if test -n "${have_new_failures}" ; then exit -1 ; fi
- name: Compare test summary VS reference
if: success() || failure() # run regardless of prior step success/failure
shell: bash
run: |
REF_SUMMARY_FILE='${{ 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
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gnu_coverage:
name: Run GNU tests with coverage
runs-on: ubuntu-latest
steps:
- name: Checkout code uutil
uses: actions/checkout@v3
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with:
path: 'uutils'
- name: Checkout GNU coreutils
uses: actions/checkout@v3
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with:
repository: 'coreutils/coreutils'
path: 'gnu'
ref: 'v9.1'
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submodules: recursive
- name: Install `rust` toolchain
uses: actions-rs/toolchain@v1
with:
toolchain: nightly
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default: true
profile: minimal # minimal component installation (ie, no documentation)
components: rustfmt
- name: Install dependencies
run: |
sudo apt update
sudo apt install autoconf autopoint bison texinfo gperf gcc g++ gdb python-pyinotify jq valgrind libexpect-perl -y
- name: Add various locales
run: |
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
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sudo update-locale
echo "After:"
locale -a
- name: Build binaries
env:
CARGO_INCREMENTAL: "0"
RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort"
RUSTDOCFLAGS: "-Cpanic=abort"
run: |
cd uutils
UU_MAKE_PROFILE=debug bash util/build-gnu.sh
- name: Run GNU tests
run: bash uutils/util/run-gnu-test.sh
- name: "`grcov` ~ install"
uses: actions-rs/install@v0.1
with:
crate: grcov
version: latest
use-tool-cache: false
- 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}"
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# 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 ::set-output name=report::${COVERAGE_REPORT_FILE}
- name: Upload coverage results (to Codecov.io)
uses: codecov/codecov-action@v3
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with:
file: ${{ steps.coverage.outputs.report }}
flags: gnutests
name: gnutests
working-directory: uutils