new_contents: import os
  
  from django.core.handlers.wsgi import WSGIHandler
  
  from .wsgi import application
  from .urls import urlpatterns as url
  from myideas.core.urls import urlpatterns as url_core
  from myideas.api.urls import urlpatterns as url_api
  from myideas.core.apps import CoreConfig
  
  
  def test_app():
      assert CoreConfig.name == 'core'
  
  
  def test_urls_len():
      assert 6 == len(url)
  
  
  def test_urls_core_len():
      assert 7 == len(url_core)
  
  
  def test_urls_api_len():
      assert 3 == len(url_api)
  
  
  def test_wsgi_default_settings():
      assert 'myideas.settings' == os.environ["DJANGO_SETTINGS_MODULE"]
  
  
  def test_application_instace():
      assert isinstance(application, WSGIHandler)
  
subject: add config tests