text: import morepath
  from pony.orm import db_session
  from webtest import TestApp as Client
  
  import conduit
  from conduit import TestApp as App
  from conduit.database import db
  from conduit.blog.model import Tag
  
  
  def setup_module(module):
      morepath.scan(conduit)
      morepath.commit(App)
  
  
  def setup_function(function):
      db.drop_all_tables(with_all_data=True)
      db.create_tables()
  
      with db_session:
          Tag(id=1, tagname="test")
          Tag(id=2, tagname="text")
  
  
  def test_list_tags():
      c = Client(App())
  
      response = c.get("/tags")
      assert len(response.json["tags"]) == 2
      assert "test" in response.json["tags"]
      assert "text" in response.json["tags"]
  