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Switch off the single_match_else Clippy lint (#13994) #34702

Switch off the single_match_else Clippy lint (#13994)

Switch off the single_match_else Clippy lint (#13994) #34702

Workflow file for this run

name: CI
on:
push:
branches: [main]
pull_request:
workflow_dispatch:
concurrency:
group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.event.pull_request.number || github.sha }}
cancel-in-progress: true
env:
CARGO_INCREMENTAL: 0
CARGO_NET_RETRY: 10
CARGO_TERM_COLOR: always
RUSTUP_MAX_RETRIES: 10
PACKAGE_NAME: ruff
PYTHON_VERSION: "3.11"
jobs:
determine_changes:
name: "Determine changes"
runs-on: ubuntu-latest
outputs:
# Flag that is raised when any code that affects parser is changed
parser: ${{ steps.changed.outputs.parser_any_changed }}
# Flag that is raised when any code that affects linter is changed
linter: ${{ steps.changed.outputs.linter_any_changed }}
# Flag that is raised when any code that affects formatter is changed
formatter: ${{ steps.changed.outputs.formatter_any_changed }}
# Flag that is raised when any code is changed
# This is superset of the linter and formatter
code: ${{ steps.changed.outputs.code_any_changed }}
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: tj-actions/changed-files@v45
id: changed
with:
files_yaml: |
parser:
- Cargo.toml
- Cargo.lock
- crates/ruff_python_trivia/**
- crates/ruff_source_file/**
- crates/ruff_text_size/**
- crates/ruff_python_ast/**
- crates/ruff_python_parser/**
- scripts/fuzz-parser/**
- .github/workflows/ci.yaml
linter:
- Cargo.toml
- Cargo.lock
- crates/**
- "!crates/ruff_python_formatter/**"
- "!crates/ruff_formatter/**"
- "!crates/ruff_dev/**"
- scripts/*
- python/**
- .github/workflows/ci.yaml
formatter:
- Cargo.toml
- Cargo.lock
- crates/ruff_python_formatter/**
- crates/ruff_formatter/**
- crates/ruff_python_trivia/**
- crates/ruff_python_ast/**
- crates/ruff_source_file/**
- crates/ruff_python_index/**
- crates/ruff_text_size/**
- crates/ruff_python_parser/**
- crates/ruff_dev/**
- scripts/*
- python/**
- .github/workflows/ci.yaml
code:
- "**/*"
- "!**/*.md"
- "!docs/**"
- "!assets/**"
cargo-fmt:
name: "cargo fmt"
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup component add rustfmt
- run: cargo fmt --all --check
cargo-clippy:
name: "cargo clippy"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: |
rustup component add clippy
rustup target add wasm32-unknown-unknown
- uses: Swatinem/rust-cache@v2
- name: "Clippy"
run: cargo clippy --workspace --all-targets --all-features --locked -- -D warnings
- name: "Clippy (wasm)"
run: cargo clippy -p ruff_wasm -p red_knot_wasm --target wasm32-unknown-unknown --all-features --locked -- -D warnings
cargo-test-linux:
name: "cargo test (linux)"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup show
- name: "Install mold"
uses: rui314/setup-mold@v1
- name: "Install cargo nextest"
uses: taiki-e/install-action@v2
with:
tool: cargo-nextest
- name: "Install cargo insta"
uses: taiki-e/install-action@v2
with:
tool: cargo-insta
- uses: Swatinem/rust-cache@v2
- name: "Run tests"
shell: bash
env:
NEXTEST_PROFILE: "ci"
run: cargo insta test --all-features --unreferenced reject --test-runner nextest
# Check for broken links in the documentation.
- run: cargo doc --all --no-deps
env:
RUSTDOCFLAGS: "-D warnings"
# Use --document-private-items so that all our doc comments are kept in
# sync, not just public items. Eventually we should do this for all
# crates; for now add crates here as they are warning-clean to prevent
# regression.
- run: cargo doc --no-deps -p red_knot_python_semantic -p red_knot -p red_knot_test -p ruff_db --document-private-items
env:
# Setting RUSTDOCFLAGS because `cargo doc --check` isn't yet implemented (https://github.com/rust-lang/cargo/issues/10025).
RUSTDOCFLAGS: "-D warnings"
- uses: actions/upload-artifact@v4
with:
name: ruff
path: target/debug/ruff
cargo-test-windows:
name: "cargo test (windows)"
runs-on: windows-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup show
- name: "Install cargo nextest"
uses: taiki-e/install-action@v2
with:
tool: cargo-nextest
- uses: Swatinem/rust-cache@v2
- name: "Run tests"
shell: bash
env:
# Workaround for <https://github.com/nextest-rs/nextest/issues/1493>.
RUSTUP_WINDOWS_PATH_ADD_BIN: 1
run: |
cargo nextest run --all-features --profile ci
cargo test --all-features --doc
cargo-test-wasm:
name: "cargo test (wasm)"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup target add wasm32-unknown-unknown
- uses: actions/setup-node@v4
with:
node-version: 20
cache: "npm"
cache-dependency-path: playground/package-lock.json
- uses: jetli/[email protected]
- uses: Swatinem/rust-cache@v2
- name: "Test ruff_wasm"
run: |
cd crates/ruff_wasm
wasm-pack test --node
- name: "Test red_knot_wasm"
run: |
cd crates/red_knot_wasm
wasm-pack test --node
cargo-build-release:
name: "cargo build (release)"
runs-on: macos-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup show
- name: "Install mold"
uses: rui314/setup-mold@v1
- uses: Swatinem/rust-cache@v2
- name: "Build"
run: cargo build --release --locked
cargo-build-msrv:
name: "cargo build (msrv)"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- uses: SebRollen/[email protected]
id: msrv
with:
file: "Cargo.toml"
field: "workspace.package.rust-version"
- name: "Install Rust toolchain"
run: rustup default ${{ steps.msrv.outputs.value }}
- name: "Install mold"
uses: rui314/setup-mold@v1
- name: "Install cargo nextest"
uses: taiki-e/install-action@v2
with:
tool: cargo-nextest
- name: "Install cargo insta"
uses: taiki-e/install-action@v2
with:
tool: cargo-insta
- uses: Swatinem/rust-cache@v2
- name: "Run tests"
shell: bash
env:
NEXTEST_PROFILE: "ci"
run: cargo +${{ steps.msrv.outputs.value }} insta test --all-features --unreferenced reject --test-runner nextest
cargo-fuzz:
name: "cargo fuzz"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup show
- uses: Swatinem/rust-cache@v2
with:
workspaces: "fuzz -> target"
- name: "Install cargo-binstall"
uses: cargo-bins/cargo-binstall@main
with:
tool: [email protected]
- name: "Install cargo-fuzz"
# Download the latest version from quick install and not the github releases because github releases only has MUSL targets.
run: cargo binstall cargo-fuzz --force --disable-strategies crate-meta-data --no-confirm
- run: cargo fuzz build -s none
fuzz-parser:
name: "Fuzz the parser"
runs-on: ubuntu-latest
needs:
- cargo-test-linux
- determine_changes
if: ${{ needs.determine_changes.outputs.parser == 'true' }}
timeout-minutes: 20
env:
FORCE_COLOR: 1
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: ${{ env.PYTHON_VERSION }}
- name: Install uv
run: curl -LsSf https://astral.sh/uv/install.sh | sh
- name: Install Python requirements
run: uv pip install -r scripts/fuzz-parser/requirements.txt --system
- uses: actions/download-artifact@v4
name: Download Ruff binary to test
id: download-cached-binary
with:
name: ruff
path: ruff-to-test
- name: Fuzz
run: |
# Make executable, since artifact download doesn't preserve this
chmod +x ${{ steps.download-cached-binary.outputs.download-path }}/ruff
python scripts/fuzz-parser/fuzz.py 0-500 --test-executable ${{ steps.download-cached-binary.outputs.download-path }}/ruff
scripts:
name: "test scripts"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
timeout-minutes: 5
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup component add rustfmt
- uses: Swatinem/rust-cache@v2
- run: ./scripts/add_rule.py --name DoTheThing --prefix PL --code C0999 --linter pylint
- run: cargo check
- run: cargo fmt --all --check
- run: |
./scripts/add_plugin.py test --url https://pypi.org/project/-test/0.1.0/ --prefix TST
./scripts/add_rule.py --name FirstRule --prefix TST --code 001 --linter test
- run: cargo check
- run: cargo fmt --all --check
ecosystem:
name: "ecosystem"
runs-on: ubuntu-latest
needs:
- cargo-test-linux
- determine_changes
# Only runs on pull requests, since that is the only we way we can find the base version for comparison.
# Ecosystem check needs linter and/or formatter changes.
if: ${{ github.event_name == 'pull_request' && needs.determine_changes.outputs.code == 'true' }}
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: ${{ env.PYTHON_VERSION }}
- uses: actions/download-artifact@v4
name: Download comparison Ruff binary
id: ruff-target
with:
name: ruff
path: target/debug
- uses: dawidd6/action-download-artifact@v6
name: Download baseline Ruff binary
with:
name: ruff
branch: ${{ github.event.pull_request.base.ref }}
workflow: "ci.yaml"
check_artifacts: true
- name: Install ruff-ecosystem
run: |
pip install ./python/ruff-ecosystem
- name: Run `ruff check` stable ecosystem check
if: ${{ needs.determine_changes.outputs.linter == 'true' }}
run: |
# Make executable, since artifact download doesn't preserve this
chmod +x ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff
# Set pipefail to avoid hiding errors with tee
set -eo pipefail
ruff-ecosystem check ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff --cache ./checkouts --output-format markdown | tee ecosystem-result-check-stable
cat ecosystem-result-check-stable > $GITHUB_STEP_SUMMARY
echo "### Linter (stable)" > ecosystem-result
cat ecosystem-result-check-stable >> ecosystem-result
echo "" >> ecosystem-result
- name: Run `ruff check` preview ecosystem check
if: ${{ needs.determine_changes.outputs.linter == 'true' }}
run: |
# Make executable, since artifact download doesn't preserve this
chmod +x ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff
# Set pipefail to avoid hiding errors with tee
set -eo pipefail
ruff-ecosystem check ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff --cache ./checkouts --output-format markdown --force-preview | tee ecosystem-result-check-preview
cat ecosystem-result-check-preview > $GITHUB_STEP_SUMMARY
echo "### Linter (preview)" >> ecosystem-result
cat ecosystem-result-check-preview >> ecosystem-result
echo "" >> ecosystem-result
- name: Run `ruff format` stable ecosystem check
if: ${{ needs.determine_changes.outputs.formatter == 'true' }}
run: |
# Make executable, since artifact download doesn't preserve this
chmod +x ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff
# Set pipefail to avoid hiding errors with tee
set -eo pipefail
ruff-ecosystem format ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff --cache ./checkouts --output-format markdown | tee ecosystem-result-format-stable
cat ecosystem-result-format-stable > $GITHUB_STEP_SUMMARY
echo "### Formatter (stable)" >> ecosystem-result
cat ecosystem-result-format-stable >> ecosystem-result
echo "" >> ecosystem-result
- name: Run `ruff format` preview ecosystem check
if: ${{ needs.determine_changes.outputs.formatter == 'true' }}
run: |
# Make executable, since artifact download doesn't preserve this
chmod +x ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff
# Set pipefail to avoid hiding errors with tee
set -eo pipefail
ruff-ecosystem format ./ruff ${{ steps.ruff-target.outputs.download-path }}/ruff --cache ./checkouts --output-format markdown --force-preview | tee ecosystem-result-format-preview
cat ecosystem-result-format-preview > $GITHUB_STEP_SUMMARY
echo "### Formatter (preview)" >> ecosystem-result
cat ecosystem-result-format-preview >> ecosystem-result
echo "" >> ecosystem-result
- name: Export pull request number
run: |
echo ${{ github.event.number }} > pr-number
- uses: actions/upload-artifact@v4
name: Upload PR Number
with:
name: pr-number
path: pr-number
- uses: actions/upload-artifact@v4
name: Upload Results
with:
name: ecosystem-result
path: ecosystem-result
cargo-shear:
name: "cargo shear"
runs-on: ubuntu-latest
needs: determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
steps:
- uses: actions/checkout@v4
- uses: cargo-bins/cargo-binstall@main
- run: cargo binstall --no-confirm cargo-shear
- run: cargo shear
python-package:
name: "python package"
runs-on: ubuntu-latest
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: ${{ env.PYTHON_VERSION }}
architecture: x64
- uses: Swatinem/rust-cache@v2
- name: "Prep README.md"
run: python scripts/transform_readme.py --target pypi
- name: "Build wheels"
uses: PyO3/maturin-action@v1
with:
args: --out dist
- name: "Test wheel"
run: |
pip install --force-reinstall --find-links dist ${{ env.PACKAGE_NAME }}
ruff --help
python -m ruff --help
- name: "Remove wheels from cache"
run: rm -rf target/wheels
pre-commit:
name: "pre-commit"
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: ${{ env.PYTHON_VERSION }}
- name: "Install Rust toolchain"
run: rustup show
- uses: Swatinem/rust-cache@v2
- name: "Install pre-commit"
run: pip install pre-commit
- name: "Cache pre-commit"
uses: actions/cache@v4
with:
path: ~/.cache/pre-commit
key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
- name: "Run pre-commit"
run: |
echo '```console' > $GITHUB_STEP_SUMMARY
# Enable color output for pre-commit and remove it for the summary
SKIP=cargo-fmt,clippy,dev-generate-all pre-commit run --all-files --show-diff-on-failure --color=always | \
tee >(sed -E 's/\x1B\[([0-9]{1,2}(;[0-9]{1,2})*)?[mGK]//g' >> $GITHUB_STEP_SUMMARY) >&1
exit_code=${PIPESTATUS[0]}
echo '```' >> $GITHUB_STEP_SUMMARY
exit $exit_code
docs:
name: "mkdocs"
runs-on: ubuntu-latest
timeout-minutes: 10
env:
MKDOCS_INSIDERS_SSH_KEY_EXISTS: ${{ secrets.MKDOCS_INSIDERS_SSH_KEY != '' }}
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: "3.13"
- name: "Add SSH key"
if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS == 'true' }}
uses: webfactory/[email protected]
with:
ssh-private-key: ${{ secrets.MKDOCS_INSIDERS_SSH_KEY }}
- name: "Install Rust toolchain"
run: rustup show
- name: Install uv
uses: astral-sh/setup-uv@v3
- uses: Swatinem/rust-cache@v2
- name: "Install Insiders dependencies"
if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS == 'true' }}
run: uv pip install -r docs/requirements-insiders.txt --system
- name: "Install dependencies"
if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS != 'true' }}
run: uv pip install -r docs/requirements.txt --system
- name: "Update README File"
run: python scripts/transform_readme.py --target mkdocs
- name: "Generate docs"
run: python scripts/generate_mkdocs.py
- name: "Check docs formatting"
run: python scripts/check_docs_formatted.py
- name: "Build Insiders docs"
if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS == 'true' }}
run: mkdocs build --strict -f mkdocs.insiders.yml
- name: "Build docs"
if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS != 'true' }}
run: mkdocs build --strict -f mkdocs.public.yml
check-formatter-instability-and-black-similarity:
name: "formatter instabilities and black similarity"
runs-on: ubuntu-latest
needs: determine_changes
if: needs.determine_changes.outputs.formatter == 'true' || github.ref == 'refs/heads/main'
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup show
- name: "Cache rust"
uses: Swatinem/rust-cache@v2
- name: "Formatter progress"
run: scripts/formatter_ecosystem_checks.sh
- name: "Github step summary"
run: cat target/progress_projects_stats.txt > $GITHUB_STEP_SUMMARY
- name: "Remove checkouts from cache"
run: rm -r target/progress_projects
check-ruff-lsp:
name: "test ruff-lsp"
runs-on: ubuntu-latest
timeout-minutes: 5
needs:
- cargo-test-linux
- determine_changes
if: ${{ needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main' }}
steps:
- uses: extractions/setup-just@v2
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- uses: actions/checkout@v4
name: "Download ruff-lsp source"
with:
repository: "astral-sh/ruff-lsp"
- uses: actions/setup-python@v5
with:
python-version: ${{ env.PYTHON_VERSION }}
- uses: actions/download-artifact@v4
name: Download development ruff binary
id: ruff-target
with:
name: ruff
path: target/debug
- name: Install ruff-lsp dependencies
run: |
just install
- name: Run ruff-lsp tests
run: |
# Setup development binary
pip uninstall --yes ruff
chmod +x ${{ steps.ruff-target.outputs.download-path }}/ruff
export PATH=${{ steps.ruff-target.outputs.download-path }}:$PATH
ruff version
just test
benchmarks:
runs-on: ubuntu-22.04
needs: determine_changes
if: ${{ github.repository == 'astral-sh/ruff' && (needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main') }}
timeout-minutes: 20
steps:
- name: "Checkout Branch"
uses: actions/checkout@v4
- name: "Install Rust toolchain"
run: rustup show
- name: "Install codspeed"
uses: taiki-e/install-action@v2
with:
tool: cargo-codspeed
- uses: Swatinem/rust-cache@v2
- name: "Build benchmarks"
run: cargo codspeed build --features codspeed -p ruff_benchmark
- name: "Run benchmarks"
uses: CodSpeedHQ/action@v3
with:
run: cargo codspeed run
token: ${{ secrets.CODSPEED_TOKEN }}