name: Generator specs

on:
  push:
    branches:
      - 'main'
      - 'next'
  pull_request:

jobs:
  test:
    name: Generator specs
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest]
        ruby: ['2.6', '2.7', '3.0']
        use_package_json_gem: ['true', 'false']
        gemfile:
          - gemfiles/Gemfile-rails.6.0.x
          - gemfiles/Gemfile-rails.6.1.x
          - gemfiles/Gemfile-rails.7.0.x
          # Uncomment the following line only to ensure compatibility with the
          # upcomming Rails versions, maybe before a release.
          #- gemfiles/Gemfile-rails-edge
        exclude:
          - ruby: 2.6
            os: ubuntu-latest
            gemfile: gemfiles/Gemfile-rails.7.0.x
          - ruby: 2.6
            os: ubuntu-latest
            gemfile: gemfiles/Gemfile-rails-edge
    env:
      BUNDLE_GEMFILE: ${{ matrix.gemfile }}

    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
      # Bundler 2.5.0 dropped support for Ruby 2.6 and 2.7
      - name: Use Bundler 2.4.22
        run: |
          gem install bundler -v '2.4.22'
          bundle config --local path vendor/bundle
      - name: Install dependencies
        run: bundle install
      - run: bundle exec rake run_spec:generator
        env:
          SHAKAPACKER_USE_PACKAGE_JSON_GEM: ${{ matrix.use_package_json_gem }}