ci.yml

name: ci

on:
  pull_request: {}
  push:
    branches:
      - master

jobs:

  commitsar:
    name: Verify commit messages
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: aevea/commitsar@v0.20.2

  msrv:
    name: MSRV
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: "1.70"

      - uses: Swatinem/rust-cache@v2

      - run: cargo build -p jsonschema

  test-stable:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-22.04, macos-12, windows-2022]

    name: Test on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          cache-all-crates: "true"
          key: ${{ matrix.os }}

      - run: cargo test --no-fail-fast

  build-wasm32:
    strategy:
      fail-fast: false
      matrix:
        target: ['wasm32-unknown-unknown']

    name: Build on ${{ matrix.target }}
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}

      - uses: Swatinem/rust-cache@v2
        with:
          cache-all-crates: "true"

      - run: cargo build --target ${{ matrix.target }} --no-default-features -p jsonschema

  coverage:
    name: Run test coverage
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          cache-all-crates: "true"

      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov

      - name: Run tests
        run: cargo llvm-cov --no-report --all-features

      - name: Generate coverage reports
        run: cargo llvm-cov report --lcov --output-path lcov.info

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          name: coverage
          files: lcov.info
          fail_ci_if_error: true

  lints-python:
    name: Python lints
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - uses: hynek/setup-cached-uv@v2

      - run: uvx ruff check python tests-py
        working-directory: crates/jsonschema-py

      - run: uvx mypy python
        working-directory: crates/jsonschema-py

  test-python:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-22.04, macos-12, windows-2022]
        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']

    name: Python ${{ matrix.python-version }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@stable

      - uses: hynek/setup-cached-uv@v2

      - run: uv python install ${{ matrix.python-version }}

      - run: uvx --with="tox" --with="tox-gh-actions" --with="tox-uv" tox -e py
        working-directory: crates/jsonschema-py

  fmt:
    name: Rustfmt
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - uses: dtolnay/rust-toolchain@nightly
        with:
          components: rustfmt

      - run: cargo fmt --all -- --check

  clippy:
    name: Clippy
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy

      - uses: Swatinem/rust-cache@v2

      - run: cargo clippy --all-targets --all-features

  features:
    name: Check features
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2

      - uses: taiki-e/install-action@cargo-hack

      - run: cargo hack check --feature-powerset

  fuzz:
    name: Fuzzing ${{ matrix.target }}
    strategy:
      fail-fast: false
      matrix:
        target: ["builder", "validation"]
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: dtolnay/rust-toolchain@nightly

      - uses: Swatinem/rust-cache@v2

      - run: cargo install cargo-fuzz

      - run: cargo +nightly fuzz run --release ${{ matrix.target }} fuzz/seeds -- -dict=fuzz/dict -max_total_time=60