def get_model(self, app_label, model_name,
                  seed_cache=True, only_installed=True):
        if seed_cache:
            self._populate()
        if only_installed and app_label not in self.app_labels:
            return None
        return self.app_models.get(app_label, SortedDict()).get(model_name.lower())
Tests that CliTable expects a 'Template' row to be present.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/db/models/loading.py/AppCache.get_model--crossover with--dataset/ETHPy150Open google/textfsm/clitable_test.py/UnitTestCliTable.testRequireCols