ci.yml

name: Tests

on: [push, pull_request]
concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

jobs:
  stylua:
    name: Stylua
    runs-on: ubuntu-latest

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    steps:
      - uses: actions/checkout@v4
      - uses: JohnnyMorganz/stylua-action@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          version: latest
          args: --check .

  legacy_tests:
    name: legacy tests
    runs-on: ${{ matrix.os }}

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        include:
          - os: ubuntu-20.04
            url: https://github.com/neovim/neovim/releases/download/nightly/nvim-linux64.tar.gz
            manager: sudo apt-get
            packages: -y fd-find esl-erlang elixir
          - os: ubuntu-20.04
            url: https://github.com/neovim/neovim/releases/download/v0.9.5/nvim-linux64.tar.gz
            manager: sudo apt-get
            packages: -y fd-find esl-erlang elixir
          - os: ubuntu-20.04
            url: https://github.com/neovim/neovim/releases/download/v0.8.3/nvim-linux64.tar.gz
            manager: sudo apt-get
            packages: -y fd-find esl-erlang elixir
          - os: macos-14
            url: https://github.com/neovim/neovim/releases/download/nightly/nvim-macos-x86_64.tar.gz
            manager: brew
            packages: fd elixir
          - os: macos-14
            url: https://github.com/neovim/neovim/releases/download/v0.9.5/nvim-macos.tar.gz
            manager: brew
            packages: fd elixir
          - os: macos-14
            url: https://github.com/neovim/neovim/releases/download/v0.8.3/nvim-macos.tar.gz
            manager: brew
            packages: fd elixir
    steps:
      - uses: actions/checkout@v4
      - run: date +%F > todays-date
      - name: Restore from todays cache
        uses: actions/cache@v4
        with:
          path: _neovim
          key: ${{ runner.os }}-${{ matrix.url }}-${{ hashFiles('todays-date') }}

      - name: Add Repository
        if: matrix.os == 'ubuntu-20.04'
        run: wget https://packages.erlang-solutions.com/erlang-solutions_2.0_all.deb && sudo dpkg -i erlang-solutions_2.0_all.deb

      - name: Prepare
        run: |
          ${{ matrix.manager }} update
          ${{ matrix.manager }} install ${{ matrix.packages }}
          test -d _neovim || {
            mkdir -p _neovim
            curl -sL ${{ matrix.url }} | tar xzf - --strip-components=1 -C "${PWD}/_neovim"
          }

      - name: Run legacy tests
        env:
          BUSTED_TIMEOUT: 600000
        run: |
          export PATH="${PWD}/_neovim/bin:${PATH}"
          export VIM="${PWD}/_neovim/share/nvim/runtime"
          nvim --version
          bin/test

  tests:
    name: tests
    runs-on: ${{ matrix.os }}

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        include:
          - os: ubuntu-20.04
            manager: sudo apt-get
            packages: -y fd-find esl-erlang elixir
            nvim-version: v0.8.3
          - os: ubuntu-20.04
            manager: sudo apt-get
            packages: -y fd-find esl-erlang elixir
            nvim-version: v0.9.5
          - os: macos-14
            manager: brew
            packages: fd elixir
            nvim-version: v0.8.3
          - os: macos-14
            manager: brew
            packages: fd elixir
            nvim-version: v0.9.5
    steps:
      - uses: actions/checkout@v4
      - uses: extractions/setup-just@v2
      - uses: leafo/gh-actions-lua@v10
        with:
          luaVersion: "5.1.5"
      - uses: leafo/gh-actions-luarocks@v4
      - name: Run nvim-test tests
        run: just test ${{ matrix.nvim-version }}