swh_storage = <swh.storage.proxies.retry.RetryingProxyStorage object at 0x7f537517da58> mocker = <pytest_mock.plugin.MockerFixture object at 0x7f53750751d0> def test_base_loader_with_known_lister_name(swh_storage, mocker): fetcher_cls = MagicMock(wraps=DummyMetadataFetcher) fetcher_cls.SUPPORTED_LISTERS = DummyMetadataFetcher.SUPPORTED_LISTERS mocker.patch( "swh.loader.core.metadata_fetchers._fetchers", return_value=[fetcher_cls] ) loader = DummyBaseLoader( swh_storage, lister_name="fake-lister", lister_instance_name="" ) result = loader.load() assert result == {"status": "eventful"} fetcher_cls.assert_called_once() fetcher_cls.assert_called_once_with( origin=ORIGIN, credentials={}, lister_name="fake-lister", lister_instance_name="", ) assert swh_storage.raw_extrinsic_metadata_get( ORIGIN.swhid(), METADATA_AUTHORITY ).results == [REMD] > assert loader.parent_origins is [] E assert [] is [] E + where [] = <swh.loader.core.tests.test_loader.DummyBaseLoader object at 0x7f5375024c18>.parent_origins .tox/py3/lib/python3.7/site-packages/swh/loader/core/tests/test_loader.py:158: AssertionError