new_contents: from core.tests.mommy_utils import make_recipe
  from core.tests.test_base import CLAOperatorAuthBaseApiTestMixin
  from django.core.urlresolvers import reverse
  from rest_framework import status
  from rest_framework.test import APITestCase
  
  
  class AdaptationsMetadataTestCase(CLAOperatorAuthBaseApiTestMixin, APITestCase):
  
     def test_methods_not_allowed(self):
         """
         Ensure that only OPTIONS is allowed
         """
         url = reverse('call_centre:adaptations-metadata-list')
         self._test_delete_not_allowed(url)
         self._test_post_not_allowed(url)
         self._test_put_not_allowed(url)
         self._test_patch_not_allowed(url)
         self._test_get_not_allowed(url)
  
subject: add test for adaptations metadata api