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

jobs:
  cargo-build:
    name: "cargo build"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: rustup show
      - uses: Swatinem/rust-cache@v1
      - run: cargo build --all
      - run: ./target/debug/ruff_dev generate-all
      - run: git diff --quiet README.md || echo "::error file=README.md::This file is outdated. Run 'cargo dev generate-all'."
      - run: git diff --quiet ruff.schema.json || echo "::error file=ruff.schema.json::This file is outdated. Run 'cargo dev generate-all'."
      - run: git diff --exit-code -- README.md ruff.schema.json docs

  cargo-fmt:
    name: "cargo fmt"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: rustup component add rustfmt
      - run: cargo fmt --all --check

  cargo-clippy:
    name: "cargo clippy"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: |
          rustup component add clippy
      - uses: Swatinem/rust-cache@v1
      - run: cargo clippy --workspace --all-targets --all-features -- -D warnings

  cargo-clippy-wasm:
    name: "cargo clippy (wasm)"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: |
          rustup component add clippy
          rustup target add wasm32-unknown-unknown
      - uses: Swatinem/rust-cache@v1
      - run: cargo clippy -p ruff --target wasm32-unknown-unknown --all-features -- -D warnings

  cargo-test:
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    name: "cargo test | ${{ matrix.os }}"
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: rustup show
      - uses: Swatinem/rust-cache@v1
      - run: cargo install cargo-insta
      - run: pip install black[d]==22.12.0
      - name: "Run tests (Ubuntu)"
        if: ${{ matrix.os == 'ubuntu-latest' }}
        run: |
          cargo insta test --all --all-features --delete-unreferenced-snapshots
          git diff --exit-code
      - name: "Run tests (Windows)"
        if: ${{ matrix.os == 'windows-latest' }}
        shell: bash
        run: |
          cargo insta test --all --all-features
          git diff --exit-code
      - run: cargo test --package ruff_cli --test black_compatibility_test -- --ignored
      # Check for broken links in the documentation.
      - run: cargo doc --all --no-deps
        env:
          # Setting RUSTDOCFLAGS because `cargo doc --check` isn't yet implemented (https://github.com/rust-lang/cargo/issues/10025).
          RUSTDOCFLAGS: "-D warnings"

  scripts:
    name: "test scripts"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: rustup show
      - uses: Swatinem/rust-cache@v1
      - run: ./scripts/add_rule.py --name DoTheThing --code PLC999 --linter pylint
      - run: cargo check
      - run: |
          ./scripts/add_plugin.py test --url https://pypi.org/project/-test/0.1.0/ --prefix TST
          ./scripts/add_rule.py --name FirstRule --code TST001 --linter test
      - run: cargo check

  maturin-build:
    name: "maturin build"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Install Rust toolchain"
        run: rustup show
      - uses: Swatinem/rust-cache@v1
      - uses: actions/setup-python@v4
        with:
          python-version: "3.11"
      - run: pip install maturin
      - run: maturin build -b bin
      - run: python scripts/transform_readme.py --target pypi

  typos:
    name: "spell check"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: crate-ci/typos@master
        with:
          files: .