tests.yml

# From https://github.com/actions-rs/meta/blob/edeebc14493689cee04cb6d941c42c36a86e9d18/recipes/quickstart.md
name: tests

on:
  push:
    branches: [main]
  pull_request:
  workflow_dispatch:

jobs:
  fmt:
    name: cargo fmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
      - uses: actions-rust-lang/setup-rust-toolchain@11df97af8e8102fd60b60a77dfbf58d40cd843b8 # v1
        with:
          # Imports formatting is an unstable feature, so we need to use nightly
          toolchain: nightly
          components: rustfmt
          cache: false
      - run: cargo +nightly fmt --all -- --check

  clippy:
    name: cargo clippy
    runs-on: ubuntu-latest
    container:
      image: rust:1.83-bookworm
    steps:
      - uses: actions/checkout@v3
      - name: Install protobuf compiler
        run: apt-get update && apt-get install protobuf-compiler -y
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-clippy
      - run: |
          rustup component add clippy
          cargo clippy --all-targets --all-features -- -D warnings

  test-and-coverage:
    name: cargo test and coverage
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
      actions: read
    container:
      image: rust:1.83-bookworm
    steps:
      - uses: actions/checkout@v3
      - name: Install protobuf compiler
        run: apt-get update && apt-get install protobuf-compiler -y
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-cov
      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov
      - name: Run tests and generate coverage report
        run: cargo llvm-cov test --all-features --workspace --lcov --output-path lcov.info
      - name: Upload coverage to Coveralls
        uses: coverallsapp/github-action@v2.2.0
        with:
          file: ./lcov.info

  test-docs:
    name: cargo test docs
    runs-on: ubuntu-latest
    container:
      image: rust:1.83-bookworm
    steps:
      - uses: actions/checkout@v3
      - name: Install protobuf compiler
        run: apt-get update && apt-get install protobuf-compiler -y
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-test-docs
      - name: Test documentation code snippets
        run: cargo test --doc --all-features --workspace