check.yml

name: check


permissions:
  contents: read

# Cancel superseded pull-request runs instead of letting them finish.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

on:
  push:
    branches:
      - 'main'
  pull_request:
    types: [opened, synchronize, reopened]
    branches:
      - main
  workflow_dispatch:

jobs:
  test-php:
    name: Test on php ${{ matrix.php-version }} and ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        php-version: ["8.2", "8.3", "8.4", "8.5"]
        os: [ubuntu-latest]
        coverage-extension: [pcov]
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false
      - name: Use php ${{ matrix.php-version }}
        uses: shivammathur/setup-php@eb7c497e18156a6bbabfef1d3a82760b9eda3962 # 2.40.0
        with:
          php-version: ${{ matrix.php-version }}
          coverage: ${{ matrix.coverage-extension }}
          extensions: pcre
          ini-values: display_errors=on, error_reporting=-1, zend.assertions=1
      - name: List php modules
        run: php -m
      - name: List php modules using "no php ini" mode
        run: php -m -n
      - name: Cache module
        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
        with:
          path: ~/.composer/cache/
          key: composer-${{ matrix.os }}-${{ matrix.php-version }}-${{ hashFiles('composer.json') }}
          restore-keys: composer-${{ matrix.os }}-${{ matrix.php-version }}-
      - name: Install dependencies
        env:
          GH_TOKEN: ${{ github.token }}
        run: make deps
      - name: Validate composer.json
        run: composer validate --strict --no-check-lock
      - name: Audit dependencies for known advisories
        run: composer audit
      - name: Run all tests
        run: make qa-coverage
      - name: Run the example
        run: php example/index.php > /dev/null
      # make install, resources/autoload.php and the packaging descriptors are
      # what reaches RPM/DEB users; nothing else in CI touches them. Install into
      # a throwaway prefix and load the library through the shipped autoloader,
      # which only resolves in the installed layout.
      - name: Packaging smoke test
        if: matrix.os == 'ubuntu-latest'
        run: |
          DESTDIR="$(mktemp -d)"
          make install DESTDIR="$DESTDIR"
          cat > "$DESTDIR/smoke.php" <<'SMOKE'
          <?php
          require \getenv('DESTDIR') . '/usr/share/php/Com/Tecnick/Pdf/Parser/autoload.php';
          foreach ([
              'Com\Tecnick\Pdf\Parser\Exception',
              'Com\Tecnick\Pdf\Parser\Parser',
          ] as $class) {
              if (!\class_exists($class)) {
                  \fwrite(\STDERR, 'the installed autoloader cannot load ' . $class . \PHP_EOL);
                  exit(1);
              }
          }
          echo 'installed layout loads every class', \PHP_EOL;
          SMOKE
          DESTDIR="$DESTDIR" php "$DESTDIR/smoke.php"

      - name: Send coverage
        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          fail_ci_if_error: true
          flags: php-${{ matrix.php-version }}-${{ matrix.os }}
          name: php-${{ matrix.php-version }}-${{ matrix.os }}

  test-lowest:
    name: Test lowest supported dependencies on php 8.2
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false
      - name: Use php 8.2
        uses: shivammathur/setup-php@eb7c497e18156a6bbabfef1d3a82760b9eda3962 # 2.40.0
        with:
          php-version: "8.2"
          coverage: none
          extensions: pcre
          ini-values: display_errors=on, error_reporting=-1, zend.assertions=1
      - name: Cache module
        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
        with:
          path: ~/.composer/cache/
          key: composer-lowest-${{ hashFiles('composer.json') }}
          restore-keys: composer-lowest-
      # composer.lock is not committed, so the default install always resolves
      # to the top of every declared range. Pin the bottom of the ranges here.
      - name: Install lowest supported dependencies
        env:
          GH_TOKEN: ${{ github.token }}
        run: composer update --prefer-lowest --prefer-stable --no-interaction
      - name: Run unit tests
        run: composer run test