name: CI
on: [push]
jobs:
  check-composer:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Validate composer.json
        run: composer validate

  php-linting:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php-version:
          - 7.3
          - 7.4
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Install PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: "${{ matrix.php-version }}"

      - name: PHP lint
        run: "find *.php Classes Tests -name '*.php' -print0 | xargs -0 -n 1 -P 4 php -l"

  check-dependencies:
    runs-on: ubuntu-latest
    needs: [check-composer]
    steps:
      - uses: actions/checkout@v2

      - name: Install PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: "7.3"

      - name: Keep composer at 1.x
        run: sudo composer selfupdate --1

      - name: Get Composer Cache Directory
        id: composer-cache
        run: |
            echo "::set-output name=dir::$(composer config cache-files-dir)"

      - uses: actions/cache@v1
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: |
            ${{ runner.os }}-composer-

      - name: Install dependencies
        run: composer install --prefer-dist --no-progress --no-suggest --no-plugins

      - name: Missing composer requirements
        run: ./vendor/bin/composer-require-checker check

  xml-linting:
    runs-on: ubuntu-latest
    needs: [check-composer]
    steps:
      - uses: actions/checkout@v2

      - name: Install PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: "7.3"

      - name: Install xmllint
        run: sudo apt-get install libxml2-utils

      - name: Keep composer at 1.x
        run: sudo composer selfupdate --1

      - name: Get Composer Cache Directory
        id: composer-cache
        run: |
            echo "::set-output name=dir::$(composer config cache-files-dir)"

      - uses: actions/cache@v1
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: |
            ${{ runner.os }}-composer-

      - name: Install dependencies
        run: composer install --prefer-dist --no-progress --no-suggest

      - name: PHPUnit configuration file
        run: xmllint --schema vendor/phpunit/phpunit/phpunit.xsd --noout phpunit.xml.dist

      - name: Fetch schema for xliff
        run: wget https://docs.oasis-open.org/xliff/v1.2/os/xliff-core-1.2-strict.xsd --output-document=.Build/xliff-core-1.2-strict.xsd

      - name: TYPO3 language files
        run: xmllint --schema .Build/xliff-core-1.2-strict.xsd --noout $(find Resources -name '*.xlf')

  coding-guideline:
    runs-on: ubuntu-latest
    needs:
      - check-dependencies
      - xml-linting
    steps:
      - uses: actions/checkout@v2

      - name: Install PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: "7.3"

      - name: Keep composer at 1.x
        run: sudo composer selfupdate --1

      - name: Get Composer Cache Directory
        id: composer-cache
        run: |
            echo "::set-output name=dir::$(composer config cache-files-dir)"

      - uses: actions/cache@v1
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: |
            ${{ runner.os }}-composer-

      - name: Install dependencies
        run: composer install --prefer-dist --no-progress --no-suggest

      - name: Coding Guideline
        run: ./vendor/bin/ecs

  tests:
    runs-on: ubuntu-latest
    needs:
      - check-dependencies
      - xml-linting
    strategy:
      matrix:
        php-version:
          - 7.3
          - 7.4
    steps:
      - uses: actions/checkout@v2

      - name: Install PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: "${{ matrix.php-version }}"

      - name: Keep composer at 1.x
        run: sudo composer selfupdate --1

      - name: Get Composer Cache Directory
        id: composer-cache
        run: |
            echo "::set-output name=dir::$(composer config cache-files-dir)"

      - uses: actions/cache@v1
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: |
            ${{ runner.os }}-composer-

      - name: Install dependencies
        run: composer install --prefer-dist --no-progress --no-suggest

      - name: PHPUnit Tests
        run: ./vendor/bin/phpunit --testdox