ci.yml

name: CI

on: [push, pull_request]

jobs:
  test:
    name: Test Rust ${{ matrix.toolchain }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}-latest
    strategy:
      matrix:
        toolchain: [stable, nightly, 1.36.0]
        os: [ubuntu, macOS, windows]
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          override: true

      - name: Remove .lock file
        run: rm Cargo.lock

      - name: Test
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --features testing-helpers


  test_features_separate:
    name: Test features
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          override: true

      - name: Install tomljson
        run: go install github.com/pelletier/go-toml/cmd/tomljson

      - name: Test
        run: |
          export GOBIN=$HOME/go/bin
          export PATH=$PATH:$GOBIN
          ci/test_all_features.sh


  doc_test:
    name: Doc tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          override: true

      - name: Install cargo-external-doc
        uses: actions-rs/cargo@v1
        with:
          command: install
          args: --git https://github.com/JelteF/cargo-external-doc --force

      - name: Build library
        uses: actions-rs/cargo@v1
        with:
          command: build

      - name: Run cargo-external-doc
        uses: actions-rs/cargo@v1
        with:
          command: external-doc


  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
          components: clippy
          override: true

      - name: Clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --all-features -- -D warnings


  rustfmt:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
          components: rustfmt
          override: true

      - name: rustfmt
        uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check


  msrv:
    # TODO: Use MSRV once it understands new `Cargo.lock` format.
    # name: MSRV
    name: Minimal crates versions
    strategy:
      fail-fast: false
      matrix:
        # msrv: ["1.36.0"]
        msrv: [stable]
        os: [ubuntu, macOS, windows]
    runs-on: ${{ matrix.os }}-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ matrix.msrv }}
          override: true

      - name: Install minimal dependecies versions
        run: cargo +nightly update -Z minimal-versions

      - name: Test
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --features testing-helpers