name: "Run unit tests"

on:
  - push
  - pull_request

env:
  COMPOSER_MEMORY_LIMIT: -1

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

    strategy:
      fail-fast: false
      matrix:
        php: [8.0, 7.4, 7.3, 7.2]
        laravel: [8.*, 7.*, 6.*]
        dependency-version: [prefer-lowest, prefer-stable]
        os: [ubuntu-latest]
        include:
          - laravel: 8.*
            testbench: 6.*
          - laravel: 7.*
            testbench: 5.*
          - laravel: 6.*
            testbench: 4.*
        exclude:
          - laravel: 8.*
            php: 7.2

    name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.dependency-version }} - ${{ matrix.os }}

    env:
      extensions: exif, json, mbstring, dom

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Cache dependencies
        uses: actions/cache@v1
        with:
          path: ~/.composer/cache/files
          key: dependencies-laravel-${{ matrix.laravel }}-php-${{ matrix.php }}-composer-${{ hashFiles('composer.json') }}

      - name: Setup PHP extensions
        id: cache-env
        uses: shivammathur/cache-extensions@v1
        with:
          php-version: ${{ matrix.php }}
          extensions: ${{ env.extensions }}
          key: php-extensions-cache-v1

      - name: Setup PHP ${{ matrix.php }}
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          extensions: ${{ env.extensions }}
          coverage: none

      - name: Install dependencies
        run: |
          composer require "laravel/framework:${{ matrix.laravel }}" "orchestra/testbench:${{ matrix.testbench }}" --no-interaction --no-update
          composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction --no-suggest

      - name: Execute tests
        run: vendor/bin/phpunit
