tests.yml

name: Tests

on:
  push:

jobs:
  # Overview:
  # - tests (unit tests, static code analysis, coding standards)
  # - integration-tests (with code coverage, needs the above)
  tests:
    name: PHP ${{matrix.php}}
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[skip ci]')"

    strategy:
      matrix:
        php: ["7.0", "7.1", "7.2", "7.3", "7.4"]

    env:
      extensions: ctype, dom, grpc, json, mbstring, openssl, xml, zip, zlib
      key: cache-v2 # can be any string, change to clear the extension cache.

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Setup cache environment
        id: cache-env
        uses: shivammathur/cache-extensions@v1
        with:
          php-version: ${{ matrix.php }}
          extensions: ${{ env.extensions }}
          key: ${{ env.key }}

      - name: Cache extensions
        uses: actions/cache@v1
        with:
          path: ${{ steps.cache-env.outputs.dir }}
          key: ${{ steps.cache-env.outputs.key }}
          restore-keys: ${{ steps.cache-env.outputs.key }}

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          extensions: ${{ env.extensions }}
          tools: composer, pecl
          coverage: xdebug

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

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

      - name: Install dependencies (stable)
        if: "matrix.php != '7.0'"
        run: composer update --prefer-stable --prefer-dist --no-interaction --no-suggest --no-progress

      - name: Install dependencies (lowest)
        if: "matrix.php == '7.0'"
        run: composer update --prefer-lowest --prefer-dist --no-interaction --no-suggest --no-progress

      - name: Setup Problem Matchers for PHPUnit
        run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"

      - name: Run PHPStan
        if: "matrix.php == '7.4'"
        run: vendor/bin/phpstan analyse src tests -c phpstan.neon --level=max --no-progress

      - name: Run PHP CS Fixer
        if: "matrix.php == '7.4'"
        run: vendor/bin/php-cs-fixer fix --config=.php_cs.dist -v --dry-run --stop-on-violation --using-cache=no

      - name: Run PHPUnit
        run: vendor/bin/phpunit --testsuite=unit

  integration-tests:
    name: Integration Tests with Code Coverage
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, '[skip ci]')"
    needs: [tests]

    env:
      php-version: '7.4'
      extensions: ctype, dom, grpc, json, mbstring, openssl, xml, zip, zlib
      key: cache-integration-v2 # can be any string, change to clear the extension cache.

    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0 # A truncated git history might mess with sonarcloud's blame data

      - name: Setup cache environment
        id: cache-env
        uses: shivammathur/cache-extensions@v1
        with:
          php-version: ${{ env.php-version }}
          extensions: ${{ env.extensions }}
          key: ${{ env.key }}

      - name: Cache extensions
        uses: actions/cache@v1
        with:
          path: ${{ steps.cache-env.outputs.dir }}
          key: ${{ steps.cache-env.outputs.key }}
          restore-keys: ${{ steps.cache-env.outputs.key }}

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ env.php-version }}
          extensions: ${{ env.extensions }}
          tools: composer, pecl
          coverage: xdebug

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

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

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

      - name: Setup Problem Matchers for PHPUnit
        run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"

      - name: Run Integration Tests with Code Coverage
        env:
          FIREBASE_CREDENTIALS: ${{secrets.FIREBASE_CREDENTIALS}}
          TEST_REGISTRATION_TOKENS: ${{secrets.TEST_REGISTRATION_TOKENS}}
        run: vendor/bin/phpunit --coverage-clover=coverage.xml --log-junit=test-report.xml

      # The current sonarcloud github action doesn't process the coverage report correctly
      # - name: Upload reports to sonarcloud
      #   uses: sonarsource/sonarcloud-github-action@master
      #   env:
      #     GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      #     SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

      - name: Upload coverage to CodeCov
        uses: codecov/codecov-action@v1
        with:
          token: ${{ secrets.CODECOV_TOKEN }}