config.yml

version: 2

reusable-steps:
  - &clear-test-app-cache
    run:
      name: Clear test app cache
      command: tests/Fixtures/app/console cache:clear
  - &disable-php-memory-limit
    run:
      name: Disable PHP memory limit
      command: echo 'memory_limit=-1' | sudo tee -a /usr/local/etc/php/php.ini
  - &disable-xdebug-php-extension
    run:
      name: Disable Xdebug PHP extension
      command: sudo rm /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
  - &install-php-extensions
    run:
      name: Install PHP extensions
      command: |
        sudo pecl install mongodb
        echo 'extension=mongodb.so' | sudo tee /usr/local/etc/php/conf.d/mongodb.ini
  - &restore-composer-cache
    restore_cache:
      keys:
        - composer-cache-{{ .Revision }}
        - composer-cache-{{ .Branch }}
        - composer-cache
  - &restore-npm-cache
    restore_cache:
      keys:
        - npm-cache-{{ .Revision }}
        - npm-cache-{{ .Branch }}
        - npm-cache
  - &restore-php-cs-fixer-cache
    restore_cache:
      keys:
        - php-cs-fixer-cache-{{ .Revision }}
        - php-cs-fixer-cache-{{ .Branch }}
        - php-cs-fixer-cache
  - &restore-phpstan-cache
    restore_cache:
      keys:
        - phpstan-cache-{{ .Revision }}
        - phpstan-cache-{{ .Branch }}
        - phpstan-cache
  - &save-composer-cache-by-branch
    save_cache:
      paths:
        - ~/.composer/cache
      key: composer-cache-{{ .Branch }}-{{ .BuildNum }}
  - &save-composer-cache-by-revision
    save_cache:
      paths:
        - ~/.composer/cache
      key: composer-cache-{{ .Revision }}-{{ .BuildNum }}
  - &save-npm-cache-by-branch
    save_cache:
      paths:
        - ~/.npm
      key: npm-cache-{{ .Branch }}-{{ .BuildNum }}
  - &save-npm-cache-by-revision
    save_cache:
      paths:
        - ~/.npm
      key: npm-cache-{{ .Revision }}-{{ .BuildNum }}
  - &save-php-cs-fixer-cache-by-branch
    save_cache:
      paths:
        - .php_cs.cache
      key: php-cs-fixer-cache-{{ .Branch }}-{{ .BuildNum }}
  - &save-php-cs-fixer-cache-by-revision
    save_cache:
      paths:
        - .php_cs.cache
      key: php-cs-fixer-cache-{{ .Revision }}-{{ .BuildNum }}
  - &save-phpstan-cache-by-branch
    save_cache:
      paths:
        - /tmp/phpstan/cache
      key: phpstan-cache-{{ .Branch }}-{{ .BuildNum }}
  - &save-phpstan-cache-by-revision
    save_cache:
      paths:
        - /tmp/phpstan/cache
      key: phpstan-cache-{{ .Revision }}-{{ .BuildNum }}
  - &update-composer
    run:
      name: Update Composer
      command: sudo composer self-update
  - &update-project-dependencies
    run:
      name: Update project dependencies
      command: composer update --prefer-dist --no-progress --no-suggest --ansi

jobs:
  php-cs-fixer:
    docker:
      - image: circleci/php:7.2-node-browsers
    environment:
      PHP_CS_FIXER_FUTURE_MODE: 1
    working_directory: ~/api-platform/core
    steps:
      - checkout
      - *restore-composer-cache
      - *restore-php-cs-fixer-cache
      - *disable-xdebug-php-extension
      - *disable-php-memory-limit
      - *update-composer
      - run:
          name: Install PHP-CS-Fixer
          command: composer global require friendsofphp/php-cs-fixer:^2.14
      - *save-composer-cache-by-revision
      - *save-composer-cache-by-branch
      - run:
          name: Run PHP-CS-Fixer
          command: |-
            export PATH="$PATH:$HOME/.composer/vendor/bin"
            php-cs-fixer fix --dry-run --diff --ansi
      - *save-php-cs-fixer-cache-by-revision
      - *save-php-cs-fixer-cache-by-branch

  phpstan:
    docker:
      - image: circleci/php:7.2-node-browsers
    environment:
      # https://github.com/phpstan/phpstan-symfony/issues/37
      APP_DEBUG: 1
    working_directory: ~/api-platform/core
    steps:
      - checkout
      - *restore-composer-cache
      - *restore-phpstan-cache
      - *disable-xdebug-php-extension
      - *disable-php-memory-limit
      - *install-php-extensions
      - *update-composer
      - *update-project-dependencies
      - *save-composer-cache-by-revision
      - *save-composer-cache-by-branch
      - *clear-test-app-cache
      - run:
          name: Run PHPStan
          command: vendor/bin/phpstan analyse --ansi
      - *save-phpstan-cache-by-revision
      - *save-phpstan-cache-by-branch

  phpunit-coverage:
    docker:
      - image: circleci/php:7.2-node-browsers
    environment:
      SYMFONY_DEPRECATIONS_HELPER: weak_vendors
    parallelism: 2
    working_directory: ~/api-platform/core
    steps:
      - checkout
      - *restore-composer-cache
      - *restore-npm-cache
      - *disable-xdebug-php-extension
      - *disable-php-memory-limit
      - *install-php-extensions
      - *update-composer
      - *update-project-dependencies
      - *save-composer-cache-by-revision
      - *save-composer-cache-by-branch
      - *clear-test-app-cache
      - run:
          name: Run PHPUnit tests
          command: |-
            mkdir -p build/logs/parallel build/logs/tmp build/cov
            split_tests=$(find tests -name '*Test.php' -not -path 'tests/Bridge/Symfony/Bundle/DependencyInjection/ApiPlatformExtensionTest.php' | circleci tests split --split-by=timings)
            export PARALLEL='-j10% --joblog build/logs/parallel/jobs.log --rpl {_}\ s/\\//_/g;'
            phpunit_cmd='phpdbg -qrr vendor/bin/phpunit --coverage-php build/cov/coverage-{_}.cov --log-junit build/logs/tmp/{_}.xml --colors=always {}'
            echo "$split_tests" | parallel "$phpunit_cmd" || echo "$split_tests" | parallel --retry-failed "$phpunit_cmd"
      - run:
          name: Merge PHPUnit test reports
          command: |-
            mkdir -p build/logs/phpunit
            npx junit-merge --out build/logs/phpunit/junit.xml --dir build/logs/tmp
            rm -r build/logs/tmp
      - store_test_results:
          path: build/logs
      - store_artifacts:
          path: build/logs/phpunit/junit.xml
          destination: build/logs/phpunit/junit.xml
      - store_artifacts:
          path: build/logs/parallel/jobs.log
          destination: build/logs/parallel/jobs.log
      - persist_to_workspace:
          root: build
          paths:
            - cov
      - *save-npm-cache-by-revision
      - *save-npm-cache-by-branch

  behat-coverage:
    docker:
      - image: circleci/php:7.2-node-browsers
    parallelism: 2
    working_directory: ~/api-platform/core
    steps:
      - checkout
      - *restore-composer-cache
      - *restore-npm-cache
      - *disable-xdebug-php-extension
      - *disable-php-memory-limit
      - *install-php-extensions
      - *update-composer
      - *update-project-dependencies
      - *save-composer-cache-by-revision
      - *save-composer-cache-by-branch
      - *clear-test-app-cache
      - run:
          name: Run Behat tests
          command: |-
            mkdir -p build/logs/tmp build/cov
            for f in $(find features -name '*.feature' -not -path 'features/main/exposed_state.feature' -not -path 'features/elasticsearch/*' -not -path 'features/mongodb/*' | circleci tests split --split-by=timings); do
              _f=${f//\//_}
              FEATURE="${_f}" phpdbg -qrr vendor/bin/behat --profile=coverage --suite=default --format=progress --out=std --format=junit --out=build/logs/tmp/"${_f}" --no-interaction "$f"
            done
      - run:
          name: Merge Behat test reports
          command: |-
            mkdir -p build/logs/behat
            npx junit-merge --out build/logs/behat/junit.xml --dir build/logs/tmp --recursive
            rm -r build/logs/tmp
      - store_test_results:
          path: build/logs
      - store_artifacts:
          path: build/logs/behat/junit.xml
          destination: build/logs/behat/junit.xml
      - persist_to_workspace:
          root: build
          paths:
            - cov
      - *save-npm-cache-by-revision
      - *save-npm-cache-by-branch

  merge-and-upload-coverage:
    docker:
      - image: circleci/php:7.2-node-browsers
    working_directory: ~/api-platform/core
    steps:
      - checkout
      - *restore-npm-cache
      - *disable-xdebug-php-extension
      - *disable-php-memory-limit
      - run:
          name: Download phpcov
          command: wget https://phar.phpunit.de/phpcov.phar
      - attach_workspace:
          at: build
      - run:
          name: Merge code coverage reports
          command: |-
            mkdir -p build/logs
            phpdbg -qrr phpcov.phar merge --clover build/logs/clover.xml build/cov
      - store_artifacts:
          path: build/logs/clover.xml
          destination: build/logs/clover.xml
      - run:
          name: Upload code coverage report to Coveralls
          command: |-
            if [ ! -z "$COVERALLS_REPO_TOKEN" ]; then
              npx @cedx/coveralls build/logs/clover.xml
            else
              echo 'Skipped'
            fi
      - run:
          name: Upload code coverage report to Codecov
          command: npx codecov --file=build/logs/clover.xml --disable=gcov
      - *save-npm-cache-by-revision
      - *save-npm-cache-by-branch

workflows:
  version: 2
  lint:
    jobs:
      - php-cs-fixer
      - phpstan
  test-with-coverage:
    jobs:
      - phpunit-coverage
      - behat-coverage
      - merge-and-upload-coverage:
          requires:
            - phpunit-coverage
            - behat-coverage