ci.yml

name: ci

# Controls when the action will run. Triggers the workflow on push or pull request
# events but only for the master branch
on:
  push:
    branches:
      - master
  pull_request:

env:
  CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
  # Set NVIM_NODE_LOG_FILE to exercise related codepaths.
  NVIM_NODE_LOG_FILE: 'node-client.test.log'

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  test:
    strategy:
      fail-fast: false
      matrix:
        node: ['14', '16', '18', '20']
        os: ['ubuntu-latest', 'macos-latest', 'windows-latest']
        exclude:
          - os: macos-latest
            node: '14'
          - os: macos-latest
            node: '16'
          - os: windows-latest
            node: '14'
          - os: windows-latest
            node: '16'
        include:
          - os: ubuntu-latest
            NIGHTLY: nvim-linux64.tar.gz
            NVIM_BIN_PATH: nvim-linux64/bin
            EXTRACT: tar xzf
          - os: macos-latest
            NIGHTLY: nvim-macos-x86_64.tar.gz
            NVIM_BIN_PATH: nvim-macos-x86_64/bin
            EXTRACT: tar xzf
          - os: windows-latest
            NIGHTLY: nvim-win64.zip
            NVIM_BIN_PATH: nvim-win64/bin
            EXTRACT: unzip

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

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          cache: npm
          node-version: ${{ matrix.node }}

      - name: update npm (for node.js 14)
        if: matrix.node == '14'
        run: npm install -g 'npm@^8.8.0'

      - name: install neovim
        run: |
          curl -LO 'https://github.com/neovim/neovim/releases/download/nightly/${{ matrix.NIGHTLY }}'
          ${{ matrix.EXTRACT }} ${{ matrix.NIGHTLY }}
          echo '${{ runner.os }}'

      - name: update path (bash)
        if: runner.os != 'Windows'
        run: echo "$(pwd)/${{ matrix.NVIM_BIN_PATH }}" >> $GITHUB_PATH

      - name: update path (windows)
        if: runner.os == 'Windows'
        run: echo "$(pwd)/${{ matrix.NVIM_BIN_PATH }}" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append

      - name: install dependencies
        run: npm ci

      - name: build
        run: npm run build

      - name: lint
        # Skip on old Node.js, devDependencies use newish JS features.
        if: matrix.node != '14'
        run: npm run lint

      - name: test
        run: |
          echo $PATH
          which nvim
          nvim --version

          npm run test-coverage --stream

      - uses: codecov/codecov-action@v5
        if: matrix.node == '20'
        with:
          verbose: true # optional (default = false)