name: Test and Static Analysis (Pull Request)

on: pull_request

jobs:
  test-and-static-analysis:
    name: Test and Lint
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3']

    steps:
      - name: Set up PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          coverage: xdebug
          tools: composer:v2

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: '20.x'

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: PHP Version Check
        run: php -v

      - name: Validate Composer JSON
        run: composer validate

      - name: Run Composer
        run: composer install --no-interaction

      - name: PHP Lint
        run: ./vendor/bin/parallel-lint src tests

      - name: Unit tests
        run: |
          mkdir -p build/logs
          ./vendor/bin/phpunit --version
          echo "Test suite AllButLinearAlgebra"
          ./vendor/bin/phpunit --configuration tests/phpunit.xml --testsuite=AllButLinearAlgebra
          echo "Test suite Linear Algebra"
          ./vendor/bin/phpunit --configuration tests/phpunit.xml --testsuite=LinearAlgebra

      - name: PHP Code Sniffer
        run: |
          ./vendor/bin/phpcs --version
          ./vendor/bin/phpcs --ignore=vendor --standard=tests/coding_standard.xml -s .

  static-analysis:
    name: Static Analysis
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php: ['7.2']

    steps:
      - name: Set up PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          coverage: xdebug
          tools: composer:v2

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: '20.x'

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Run Composer
        run: composer install --no-interaction

      - name: Static analysis
        run: |
          ./vendor/bin/phpstan --version
          ./vendor/bin/phpstan analyze -c tests/phpstan.neon

  code-coverage:
    name: Code coverage
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php: ['8.0']

    steps:
      - name: Set up PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          coverage: xdebug
          tools: composer:v2

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: '20.x'

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Run Composer
        run: composer install --no-interaction

      - name: Update PHPUnit for Code Coverage
        run: composer require phpunit/phpunit:^9.5 phploc/phploc:* sebastian/version:* --with-all-dependencies

      - name: PHP Lint
        run: ./vendor/bin/parallel-lint src tests

      - name: Unit tests
        run: |
          mkdir -p build/logs
          ./vendor/bin/phpunit --configuration tests/phpunit.xml --coverage-clover build/logs/clover.xml

      - name: Code Coverage (Coveralls)
        env:
          COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: php vendor/bin/php-coveralls -v