def testListIdentities(self):
    self._tester.LinkFacebookUser({'id': 100}, user_cookie=self._cookie)
    self._tester.ListIdentities(self._cookie)

    self._tester.UnlinkIdentity(self._cookie, 'FacebookGraph:100')
    self._tester.ListIdentities(self._cookie)
Returns a dictionary of the sortable columns. Key is a model
dataset/ETHPy150Open viewfinderco/viewfinder/backend/www/test/list_identities_test.py/ListIdentitiesTestCase.testListIdentities--crossover with--dataset/ETHPy150Open flask-admin/flask-admin/flask_admin/model/base.py/BaseModelView.get_sortable_columns