Merge pull request #6856 from cakebaker/ci_remove_code_coverage_jobs

ci: remove code coverage jobs

.github/workflows/CICD.yml

@@ -925,132 +925,6 @@ jobs:
         name: toybox-result.json
         path: ${{ steps.vars.outputs.TEST_SUMMARY_FILE }}
 
-  coverage:
-    name: Code Coverage
-    runs-on: ${{ matrix.job.os }}
-    timeout-minutes: 90
-    env:
-      SCCACHE_GHA_ENABLED: "true"
-      RUSTC_WRAPPER: "sccache"
-    strategy:
-      fail-fast: false
-      matrix:
-        job:
-          - { os: ubuntu-latest  , features: unix, toolchain: nightly }
-          - { os: macos-latest   , features: macos, toolchain: nightly }
-          # FIXME: Re-enable Code Coverage on windows, which currently fails due to "profiler_builtins". See #6686.
-          # - { os: windows-latest , features: windows, toolchain: nightly-x86_64-pc-windows-gnu }
-    steps:
-    - uses: actions/checkout@v4
-    - uses: dtolnay/rust-toolchain@master
-      with:
-        toolchain: ${{ matrix.job.toolchain }}
-        components: rustfmt
-    - uses: taiki-e/install-action@nextest
-    - uses: taiki-e/install-action@grcov
-    - uses: Swatinem/rust-cache@v2
-    - name: Run sccache-cache
-      uses: mozilla-actions/sccache-action@v0.0.6
-    # - name: Reattach HEAD ## may be needed for accurate code coverage info
-    #   run: git checkout ${{ github.head_ref }}
-    - name: Initialize workflow variables
-      id: vars
-      shell: bash
-      run: |
-        ## VARs setup
-        outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; }
-        # toolchain
-        TOOLCHAIN="nightly" ## default to "nightly" toolchain (required for certain required unstable compiler flags) ## !maint: refactor when stable channel has needed support
-        # * specify gnu-type TOOLCHAIN for windows; `grcov` requires gnu-style code coverage data files
-        case ${{ matrix.job.os }} in windows-*) TOOLCHAIN="$TOOLCHAIN-x86_64-pc-windows-gnu" ;; esac;
-        # * use requested TOOLCHAIN if specified
-        if [ -n "${{ matrix.job.toolchain }}" ]; then TOOLCHAIN="${{ matrix.job.toolchain }}" ; fi
-        outputs TOOLCHAIN
-        # target-specific options
-        # * CARGO_FEATURES_OPTION
-        CARGO_FEATURES_OPTION='--all-features' ;  ## default to '--all-features' for code coverage
-        if [ -n "${{ matrix.job.features }}" ]; then CARGO_FEATURES_OPTION='--features=${{ matrix.job.features }}' ; fi
-        outputs CARGO_FEATURES_OPTION
-        # * CODECOV_FLAGS
-        CODECOV_FLAGS=$( echo "${{ matrix.job.os }}" | sed 's/[^[:alnum:]]/_/g' )
-        outputs CODECOV_FLAGS
-    - name: Install/setup prerequisites
-      shell: bash
-      run: |
-        ## Install/setup prerequisites
-        case '${{ matrix.job.os }}' in
-          macos-latest) brew install coreutils ;; # needed for testing
-        esac
-        case '${{ matrix.job.os }}' in
-          ubuntu-latest)
-            # pinky is a tool to show logged-in users from utmp, and gecos fields from /etc/passwd.
-            # In GitHub Action *nix VMs, no accounts log in, even the "runner" account that runs the commands. The account also has empty gecos fields.
-            # To work around this for pinky tests, we create a fake login entry for the GH runner account...
-            FAKE_UTMP='[7] [999999] [tty2] [runner] [tty2] [] [0.0.0.0] [2022-02-22T22:22:22,222222+00:00]'
-            # ... by dumping the login records, adding our fake line, then reverse dumping ...
-            (utmpdump /var/run/utmp ; echo $FAKE_UTMP) | sudo utmpdump -r -o /var/run/utmp
-            # ... and add a full name to each account with a gecos field but no full name.
-            sudo sed -i 's/:,/:runner name,/' /etc/passwd
-            # We also create a couple optional files pinky looks for
-            touch /home/runner/.project
-            echo "foo" > /home/runner/.plan
-            ;;
-        esac
-        case '${{ matrix.job.os }}' in
-          # Update binutils if MinGW due to https://github.com/rust-lang/rust/issues/112368
-          windows-latest) C:/msys64/usr/bin/pacman.exe -Sy --needed mingw-w64-x86_64-gcc --noconfirm ; echo "C:\msys64\mingw64\bin" >> $GITHUB_PATH ;;
-        esac
-    - name: Initialize toolchain-dependent workflow variables
-      id: dep_vars
-      shell: bash
-      run: |
-        ## Dependent VARs setup
-        outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; }
-        # * determine sub-crate utility list
-        UTILITY_LIST="$(./util/show-utils.sh ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }})"
-        CARGO_UTILITY_LIST_OPTIONS="$(for u in ${UTILITY_LIST}; do echo -n "-puu_${u} "; done;)"
-        outputs CARGO_UTILITY_LIST_OPTIONS
-    - name: Test
-      run: cargo nextest run --profile ci --hide-progress-bar ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }} -p uucore -p coreutils
-      env:
-        RUSTC_WRAPPER: ""
-        RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort"
-        RUSTDOCFLAGS: "-Cpanic=abort"
-        RUST_BACKTRACE: "1"
-        # RUSTUP_TOOLCHAIN: ${{ steps.vars.outputs.TOOLCHAIN }}
-    - name: Test individual utilities
-      run: cargo nextest run --profile ci --hide-progress-bar ${{ steps.dep_vars.outputs.CARGO_UTILITY_LIST_OPTIONS }}
-      env:
-        RUSTC_WRAPPER: ""
-        RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort"
-        RUSTDOCFLAGS: "-Cpanic=abort"
-        RUST_BACKTRACE: "1"
-        # RUSTUP_TOOLCHAIN: ${{ steps.vars.outputs.TOOLCHAIN }}
-    - name: Generate coverage data (via `grcov`)
-      id: coverage
-      shell: bash
-      run: |
-        ## Generate coverage data
-        COVERAGE_REPORT_DIR="target/debug"
-        COVERAGE_REPORT_FILE="${COVERAGE_REPORT_DIR}/lcov.info"
-        # GRCOV_IGNORE_OPTION='--ignore build.rs --ignore "vendor/*" --ignore "/*" --ignore "[a-zA-Z]:/*"' ## `grcov` ignores these params when passed as an environment variable (why?)
-        # GRCOV_EXCLUDE_OPTION='--excl-br-line "^\s*((debug_)?assert(_eq|_ne)?!|#\[derive\()"' ## `grcov` ignores these params when passed as an environment variable (why?)
-        mkdir -p "${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: IntegrationTests, UnitTests, ${{ steps.vars.outputs.CODECOV_FLAGS }}
-        flags: ${{ steps.vars.outputs.CODECOV_FLAGS }}
-        name: codecov-umbrella
-        fail_ci_if_error: false
-
   test_separately:
     name: Separate Builds
     runs-on: ${{ matrix.os }}

.github/workflows/GnuTests.yml

@@ -339,77 +339,3 @@ jobs:
         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