test: Show error when using a binary operator without two operands #4910
Workflow file for this run
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| name: Code Quality | |
| # spell-checker:ignore TERMUX reactivecircus Swatinem noaudio pkill swiftshader dtolnay juliangruber | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - main | |
| env: | |
| # * style job configuration | |
| STYLE_FAIL_ON_FAULT: true ## (bool) fail the build if a style job contains a fault (error or warning); may be overridden on a per-job basis | |
| permissions: | |
| contents: read # to fetch code (actions/checkout) | |
| # 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: | |
| style_format: | |
| name: Style/format | |
| runs-on: ${{ matrix.job.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| job: | |
| - { os: ubuntu-latest , features: feat_os_unix } | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: stable | |
| components: rustfmt | |
| - uses: Swatinem/rust-cache@v2 | |
| - name: Initialize workflow variables | |
| id: vars | |
| shell: bash | |
| run: | | |
| ## VARs setup | |
| outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; } | |
| # failure mode | |
| unset FAIL_ON_FAULT ; case '${{ env.STYLE_FAIL_ON_FAULT }}' in | |
| ''|0|f|false|n|no|off) FAULT_TYPE=warning ;; | |
| *) FAIL_ON_FAULT=true ; FAULT_TYPE=error ;; | |
| esac; | |
| outputs FAIL_ON_FAULT FAULT_TYPE | |
| - name: "`cargo fmt` testing" | |
| shell: bash | |
| run: | | |
| ## `cargo fmt` testing | |
| unset fault | |
| fault_type="${{ steps.vars.outputs.FAULT_TYPE }}" | |
| fault_prefix=$(echo "$fault_type" | tr '[:lower:]' '[:upper:]') | |
| # * convert any errors/warnings to GHA UI annotations; ref: <https://help.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-a-warning-message> | |
| S=$(cargo fmt -- --check) && printf "%s\n" "$S" || { printf "%s\n" "$S" ; printf "%s\n" "$S" | sed -E -n -e "s/^Diff[[:space:]]+in[[:space:]]+${PWD//\//\\/}\/(.*)[[:space:]]+at[[:space:]]+[^0-9]+([0-9]+).*$/::${fault_type} file=\1,line=\2::${fault_prefix}: \`cargo fmt\`: style violation (file:'\1', line:\2; use \`cargo fmt -- \"\1\"\`)/p" ; fault=true ; } | |
| if [ -n "${{ steps.vars.outputs.FAIL_ON_FAULT }}" ] && [ -n "$fault" ]; then exit 1 ; fi | |
| style_lint: | |
| name: Style/lint | |
| runs-on: ${{ matrix.job.os }} | |
| env: | |
| SCCACHE_GHA_ENABLED: "true" | |
| RUSTC_WRAPPER: "sccache" | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| job: | |
| - { os: ubuntu-latest , features: feat_os_unix } | |
| - { os: macos-latest , features: feat_os_macos } | |
| - { os: windows-latest , features: feat_os_windows } | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: stable | |
| components: clippy | |
| - uses: Swatinem/rust-cache@v2 | |
| - name: Run sccache-cache | |
| uses: mozilla-actions/sccache-action@v0.0.6 | |
| - name: Initialize workflow variables | |
| id: vars | |
| shell: bash | |
| run: | | |
| ## VARs setup | |
| outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; } | |
| # failure mode | |
| unset FAIL_ON_FAULT ; case '${{ env.STYLE_FAIL_ON_FAULT }}' in | |
| ''|0|f|false|n|no|off) FAULT_TYPE=warning ;; | |
| *) FAIL_ON_FAULT=true ; FAULT_TYPE=error ;; | |
| esac; | |
| outputs FAIL_ON_FAULT FAULT_TYPE | |
| - name: "`cargo clippy` lint testing" | |
| uses: nick-fields/retry@v3 | |
| with: | |
| max_attempts: 3 | |
| retry_on: error | |
| timeout_minutes: 90 | |
| shell: bash | |
| command: | | |
| ## `cargo clippy` lint testing | |
| unset fault | |
| CLIPPY_FLAGS="-W clippy::default_trait_access -W clippy::manual_string_new -W clippy::cognitive_complexity -W clippy::implicit_clone -W clippy::range-plus-one -W clippy::redundant-clone -W clippy::match_bool" | |
| fault_type="${{ steps.vars.outputs.FAULT_TYPE }}" | |
| fault_prefix=$(echo "$fault_type" | tr '[:lower:]' '[:upper:]') | |
| # * convert any warnings to GHA UI annotations; ref: <https://help.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-a-warning-message> | |
| S=$(cargo clippy --all-targets --features ${{ matrix.job.features }} -pcoreutils -- ${CLIPPY_FLAGS} -D warnings 2>&1) && printf "%s\n" "$S" || { printf "%s\n" "$S" ; printf "%s" "$S" | sed -E -n -e '/^error:/{' -e "N; s/^error:[[:space:]]+(.*)\\n[[:space:]]+-->[[:space:]]+(.*):([0-9]+):([0-9]+).*$/::${fault_type} file=\2,line=\3,col=\4::${fault_prefix}: \`cargo clippy\`: \1 (file:'\2', line:\3)/p;" -e '}' ; fault=true ; } | |
| if [ -n "${{ steps.vars.outputs.FAIL_ON_FAULT }}" ] && [ -n "$fault" ]; then exit 1 ; fi | |
| style_spellcheck: | |
| name: Style/spelling | |
| runs-on: ${{ matrix.job.os }} | |
| strategy: | |
| matrix: | |
| job: | |
| - { os: ubuntu-latest , features: feat_os_unix } | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Initialize workflow variables | |
| id: vars | |
| shell: bash | |
| run: | | |
| ## VARs setup | |
| outputs() { step_id="${{ github.action }}"; for var in "$@" ; do echo steps.${step_id}.outputs.${var}="${!var}"; echo "${var}=${!var}" >> $GITHUB_OUTPUT; done; } | |
| # failure mode | |
| unset FAIL_ON_FAULT ; case '${{ env.STYLE_FAIL_ON_FAULT }}' in | |
| ''|0|f|false|n|no|off) FAULT_TYPE=warning ;; | |
| *) FAIL_ON_FAULT=true ; FAULT_TYPE=error ;; | |
| esac; | |
| outputs FAIL_ON_FAULT FAULT_TYPE | |
| - name: Install/setup prerequisites | |
| shell: bash | |
| run: | | |
| sudo apt-get -y update ; sudo apt-get -y install npm ; sudo npm install cspell -g ; | |
| - name: Run `cspell` | |
| shell: bash | |
| run: | | |
| ## Run `cspell` | |
| unset fault | |
| fault_type="${{ steps.vars.outputs.FAULT_TYPE }}" | |
| fault_prefix=$(echo "$fault_type" | tr '[:lower:]' '[:upper:]') | |
| # * find cspell configuration ; note: avoid quotes around ${cfg_file} b/c `cspell` (v4) doesn't correctly dequote the config argument (or perhaps a subshell expansion issue?) | |
| cfg_files=($(shopt -s nullglob ; echo {.vscode,.}/{,.}c[sS]pell{.json,.config{.js,.cjs,.json,.yaml,.yml},.yaml,.yml} ;)) | |
| cfg_file=${cfg_files[0]} | |
| unset CSPELL_CFG_OPTION ; if [ -n "$cfg_file" ]; then CSPELL_CFG_OPTION="--config $cfg_file" ; fi | |
| S=$(cspell ${CSPELL_CFG_OPTION} --no-summary --no-progress "**/*") && printf "%s\n" "$S" || { printf "%s\n" "$S" ; printf "%s" "$S" | sed -E -n "s/${PWD//\//\\/}\/(.*):(.*):(.*) - (.*)/::${fault_type} file=\1,line=\2,col=\3::${fault_type^^}: \4 (file:'\1', line:\2)/p" ; fault=true ; true ; } | |
| if [ -n "${{ steps.vars.outputs.FAIL_ON_FAULT }}" ] && [ -n "$fault" ]; then exit 1 ; fi | |
| toml_format: | |
| name: Style/toml | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Clone repository | |
| uses: actions/checkout@v4 | |
| - name: Check | |
| run: npx --yes @taplo/cli fmt --check |