name: CI
on:
  push:
    branches:
      - master
  pull_request:

jobs:
  tests:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@master

      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: version info
        run:  rustc --version; cargo --version;

      - name: Run all tests
        run: cargo test

  fmt:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@master

      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

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

  clippy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@master

      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: -- -D warnings


  sass-spec:
    continue-on-error: true
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@master

      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: version info
        run:  rustc --version; cargo --version;

      - name: Build binary
        run: cargo b --release

      - name: Get sass-spec
        run: git submodule init && git submodule update

      - name: Install whatever Ruby needs
        run: |
          sudo apt-get install libncurses5-dev libncursesw5-dev
          sudo gem install bundler
          cd sass-spec && bundler install

      - name: Run Sass spec
        run: ./sass-spec/sass-spec.rb -c './target/release/grass'