test_suite_rust.yml

name: Rust Test Suite

on:
  push:
    branches: ["main"]
    paths:
      - .github/workflows/*_rust.yml
      - src/**
      - tests/**
      - Cargo.lock
      - Cargo.toml
      - deny.toml
  pull_request:
    paths:
      - .github/workflows/*_rust.yml
      - src/**
      - tests/**
      - Cargo.lock
      - Cargo.toml
      - deny.toml

permissions:
  contents: read

jobs:
  test:
    name: Rust test
    strategy:
      matrix:
        os:
          - ubuntu-latest
          - windows-latest
          - macos-latest
    runs-on: ${{matrix.os}}
    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@c95a14d0e5bab51a9f56296a4eb0e416910cd350 # v2.10.3
        with:
          egress-policy: audit

      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
      - uses: dtolnay/rust-toolchain@d0592fe69e35bc8f12e3dbaf9ad2694d976cb8e3 # stable
      - uses: Swatinem/rust-cache@82a92a6e8fbeee089604da2575dc567ae9ddeaab # v2.7.5
        with:
          shared-key: lang-rust-${{runner.os}}
      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@6ec01d6033d5f6e87d04fc92d55eaa5b132b1ad4 # cargo-llvm-cov
      - name: Run Cargo Clippy
        run: cargo clippy
      - name: Run Cargo Fmt
        run: cargo fmt --check
      - name: Run Cargo Deny
        uses: EmbarkStudios/cargo-deny-action@e2f4ede4a4e60ea15ff31bc0647485d80c66cfba # v2.0.4
        if: ${{ matrix.os == 'ubuntu-latest' }}
      - name: Generate coverage report from Rust tests
        run: cargo llvm-cov --all-features --lcov --output-path lcov.info
      - name: Run examples
        run: |
          cargo run --example async_auto_fix
          cargo run --example async_check
          cargo run --example auto_fix
          cargo run --example check
      - name: Run doc tests
        run: cargo test --doc
      - uses: codecov/codecov-action@015f24e6818733317a2da2edd6290ab26238649a # v5.0.7
        with:
          files: lcov.info
          flags: lang-rust