def realms(self, opts={}):
        return self._get_resources("realm", opts)
A template view must provide a template name.
dataset/ETHPy150Open bmbouter/Opus/opus/lib/prov/deltacloud_old/deltacloud.py/Deltacloud.realms--crossover with--dataset/ETHPy150Open django/django/tests/generic_views/test_base.py/TemplateViewTest.test_template_name_required