continuous-integration.yml

# https://help.github.com/en/categories/automating-your-workflow-with-github-actions

name: "Continuous Integration"

on:
  pull_request:
  push:
    branches:
      - "*.*.x"
      - "renovate/*"

jobs:
  phpunit:
    name: "PHPUnit tests"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "lowest"
          - "highest"
          - "locked"
        php-version:
          - "8.2"
          - "8.3"
          - "8.4"
        operating-system:
          - "ubuntu-latest"
          - "windows-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "pcov"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Install CI dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "Tests"
        run: "vendor/bin/phpunit"

  static-analysis-phpstan:
    name: "Static Analysis by PHPStan"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          - "8.2"
          - "8.3"
          - "8.4"
        operating-system:
          - "ubuntu-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Install CI dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "PHPStan"
        run: "tools/vendor/bin/phpstan analyse --memory-limit=-1"

  static-analysis-psalm:
    name: "Static Analysis by Psalm"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          # Throws deprecated errors on 8.4
          - "8.3"
        operating-system:
          - "ubuntu-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Install CI dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "psalm"
        run: "tools/vendor/bin/psalm --shepherd --stats"

  mutation-tests:
    name: "Mutation tests"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
            # Does not work on 8.4
          - "8.3"
        operating-system:
          - "ubuntu-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "xdebug"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1, zend.assertions=1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Install CI dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "Infection"
        run: "tools/vendor/bin/roave-infection-static-analysis-plugin --threads=$(nproc)"
        env:
          INFECTION_BADGE_API_KEY: ${{ secrets.INFECTION_BADGE_API_KEY }}
          STRYKER_DASHBOARD_API_KEY: ${{ secrets.STRYKER_DASHBOARD_API_KEY }}

  compatibility:
    name: "Test Compatibility"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          - "8.4"
        operating-system:
          - "ubuntu-latest"
          - "windows-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Install CI dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "Test Compatibility"
        run: "vendor/bin/phpunit test/compat"

  demo-scripts:
    name: "Check Demo Scripts"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          - "8.4"
        operating-system:
          - "ubuntu-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Check Demo Scripts"
        run: "test/demo/check-demo.sh"

  benchmarks:
    name: "Run benchmarks"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          - "8.4"
        operating-system:
          - "ubuntu-latest"
          - "windows-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"

      - name: "Install CI dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "PhpBench"
        run: "vendor/bin/phpbench run --progress=dots --iterations=1"

  coding-standards:
    name: "Check Coding Standards"

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          - "8.2"
        operating-system:
          - "ubuntu-latest"

    steps:
      - name: "Checkout"
        uses: "actions/checkout@v4"

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "Coding Standard"
        run: "tools/vendor/bin/phpcs"

  backward-compatibility:
    name: "Check Backward Compatibility"
    if: ${{github.event_name == 'pull_request'}}

    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        dependencies:
          - "locked"
        php-version:
          - "8.4"
        operating-system:
          - "ubuntu-latest"

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

      - name: "Install PHP"
        uses: "shivammathur/setup-php@2.31.1"
        with:
          coverage: "none"
          php-version: "${{ matrix.php-version }}"
          extensions: intl, sodium
          ini-values: memory_limit=-1

      - name: "Install dependencies"
        uses: "ramsey/composer-install@3.0.0"
        with:
          dependency-versions: "${{ matrix.dependencies }}"
          working-directory: "tools"
          custom-cache-suffix: "ci"

      - name: "BC Checks"
        run: tools/vendor/bin/roave-backward-compatibility-check --from=origin/${{ github.base_ref }}