quicktest.yml

name: Quicktest

on:
  # Run on pushes, including merges, to all branches except `main`.
  push:
    branches-ignore:
      - main
    paths-ignore:
      - '**.md'
  # Allow manually triggering the workflow.
  workflow_dispatch:

# Cancels all previous workflow runs for the same branch that have not yet completed.
concurrency:
  # The concurrency group contains the workflow name and the branch name.
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  #### QUICK TEST STAGE ####
  # This is a much quicker test which only runs the unit tests and linting against the low/high
  # supported PHP/PHPCS combinations.
  quicktest:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        include:
          - php: '5.4'
            dependencies: 'stable'
          - php: '5.4'
            dependencies: 'lowest'

          - php: 'latest'
            dependencies: 'stable'
          - php: 'latest'
            dependencies: 'lowest'

    name: "QTest${{ matrix.dependencies == 'stable' && ' + Lint' || '' }}: PHP ${{ matrix.php }} - PHPCS ${{ matrix.dependencies }}"

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

      - name: Set up PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          # With stable PHPCS dependencies, allow for PHP deprecation notices.
          # Unit tests shouldn't fail on those for stable releases where those issues won't get fixed anymore.
          ini-values: error_reporting=E_ALL & ~E_DEPRECATED, display_errors=On
          coverage: none

      - name: Enable creation of `composer.lock` file
        if: ${{ matrix.dependencies == 'lowest' }}
        run: composer config --unset lock

      # Install dependencies and handle caching in one go.
      # @link https://github.com/marketplace/actions/install-php-dependencies-with-composer
      - name: Install Composer dependencies
        uses: "ramsey/composer-install@v3"
        with:
          # Bust the cache at least once a month - output format: YYYY-MM.
          custom-cache-suffix: $(date -u "+%Y-%m")

      - name: "Composer: downgrade PHPCS dependencies for tests (lowest)"
        if: ${{ matrix.dependencies == 'lowest' }}
        run: >
          composer update --prefer-lowest --no-scripts --no-interaction
          squizlabs/php_codesniffer
          phpcsstandards/phpcsutils
          phpcsstandards/phpcsextra
          sirbrillig/phpcs-variable-analysis
          wp-coding-standards/wpcs

      - name: Display PHPCS installed standards
        run: ./vendor/bin/phpcs -i

      - name: Lint against parse errors
        if: matrix.dependencies == 'stable'
        run: ./bin/php-lint

      - name: Run the unit tests
        run: ./bin/unit-tests

      - name: Run the ruleset tests
        run: ./bin/ruleset-tests