test.yml

permissions:
  contents: read

on:
  push:
    branches:
      - main
      - release
  pull_request:
    branches:
      - main
      - release
      
concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

name: Test

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - if: hashFiles('Cargo.lock') == ''
        run: cargo generate-lockfile
      - run: cargo test --locked --all-features
      
  minimal:
    name: Minimal versions
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: dtolnay/rust-toolchain@nightly
      - run: rustup default stable
      - run: cargo +nightly update -Zdirect-minimal-versions
      - run: cargo test --locked --all-features

  coverage:
    name: Coverage
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      # nightly is required for --doctests, see cargo-llvm-cov#2
      - uses: dtolnay/rust-toolchain@nightly
        with:
          components: llvm-tools-preview
      - uses: taiki-e/install-action@cargo-llvm-cov
      - if: hashFiles('Cargo.lock') == ''
        run: cargo generate-lockfile
      - run: cargo +nightly llvm-cov --locked --all-features --lcov --doctests --output-path lcov.info
      - uses: codecov/codecov-action@v4
        with:
          fail_ci_if_error: true
          token: ${{ secrets.CODECOV_TOKEN }}