def test_api_pkg_versions_unauthed(self):
        params = {
            'content': webtest.forms.Upload('filename.txt', 'datadatadata'),
        }
        url = '/api/package/%s/%s/' % (self.package.name,
                                       self.package.filename)
        response = self.app.post(url, params, expect_errors=True,
                                 headers=_auth('user', 'user'))
        self.assertEqual(response.status_int, 403)
Initialize the dictionary of wrappers by querying the catalogs
dataset/ETHPy150Open mathcamp/pypicloud/tests/test_security.py/TestEndpointSecurity.test_api_pkg_versions_unauthed--crossover with--dataset/ETHPy150Open perseas/Pyrseas/pyrseas/dbobject/foreign.py/ForeignDataWrapperDict._from_catalog