text: from django.conf.urls import url
  from tworaven_apps.test_data import views
  
  urlpatterns = (
  
      # json/xml/csv/tsv
      url(r'^(?P<input_file_name>(\w|\-){5,75}\.(json|xml|csv|tsv))$',
          views.view_test_data,
          name='view_test_data'),
  
      url(r'^',
          views.view_test_data,
          name='view_test_data2'),
  
      url(r'^(?P<input_file_name>preprocessSubset(\w|\-){5,65}\.(txt))$',
          views.view_test_data,
          name='view_preprocess_data'),
  
  )
  