old_contents: """
  :Copyright: 2006-2020 Jochen Kupperschmidt
  :License: Modified BSD, see LICENSE for details.
  """
  
  from testfixtures.shop_article import create_article
  from testfixtures.shop_shop import create_shop
  
  from tests.base import AbstractAppTestCase
  from tests.helpers import DEFAULT_EMAIL_CONFIG_ID
  
  
  class ShopTestBase(AbstractAppTestCase):
  
      # -------------------------------------------------------------------- #
      # helpers
  
      def create_shop(
          self, shop_id='shop-1', email_config_id=DEFAULT_EMAIL_CONFIG_ID
      ):
          shop = create_shop(shop_id, email_config_id)
  
          self.db.session.add(shop)
          self.db.session.commit()
  
          return shop
  
      def create_article(self, shop_id, **kwargs):
          article = create_article(shop_id, **kwargs)
  
          self.db.session.add(article)
          self.db.session.commit()
  
          return article
  
new_contents: """
  :Copyright: 2006-2020 Jochen Kupperschmidt
  :License: Modified BSD, see LICENSE for details.
  """
  
  from byceps.services.shop.article import service as article_service
  
  from testfixtures.shop_article import create_article
  from testfixtures.shop_shop import create_shop
  
  from tests.base import AbstractAppTestCase
  from tests.helpers import DEFAULT_EMAIL_CONFIG_ID
  
  
  class ShopTestBase(AbstractAppTestCase):
  
      # -------------------------------------------------------------------- #
      # helpers
  
      def create_shop(
          self, shop_id='shop-1', email_config_id=DEFAULT_EMAIL_CONFIG_ID
      ):
          shop = create_shop(shop_id, email_config_id)
  
          self.db.session.add(shop)
          self.db.session.commit()
  
          return shop
  
      def create_article(self, shop_id, **kwargs):
          article = create_article(shop_id, **kwargs)
  
          return article_service.create_article(
              shop_id,
              article.item_number,
              article.description,
              article.price,
              article.tax_rate,
              article.quantity,
          )
  
subject: Create test articles via service