______________ test_swh_model_todict_fromdict[metadata_authority-objects3] _______________

object_type = 'metadata_authority'
objects = [MetadataAuthority(type=<MetadataAuthorityType.FORGE: 'forge'>, url='http://example.org/', metadata=ImmutableDict({}))]

    @pytest.mark.parametrize("object_type, objects", TEST_OBJECTS.items())
    def test_swh_model_todict_fromdict(object_type, objects):
        """checks model objects in swh_model_data are in correct shape"""
        assert objects
        for obj in objects:
            # Check the composition of from_dict and to_dict is the identity
            obj_as_dict = obj.to_dict()
            assert obj == type(obj).from_dict(obj_as_dict)
>           assert obj_as_dict == type(obj).from_dict(obj_as_dict).to_dict()
E           AssertionError: assert {'metadata': {},\n 'type': <MetadataAuthorityType.FORGE: 'forge'>,\n 'url': 'http://example.org/'} == {'metadata': {}, 'type': 'forge', 'url': 'http://example.org/'}
E             Common items:
E             {'metadata': {}, 'url': 'http://example.org/'}
E             Differing items:
E             {'type': <MetadataAuthorityType.FORGE: 'forge'>} != {'type': 'forge'}
E             Full diff:
E               {
E                'metadata': {},
E             -  'type': 'forge',
E             +  'type': <MetadataAuthorityType.FORGE: 'forge'>,
E                'url': 'http://example.org/',
E               }

swh/model/tests/test_model.py:90: AssertionError
____________ test_swh_model_todict_fromdict[raw_extrinsic_metadata-objects8] _____________

object_type = 'raw_extrinsic_metadata'
objects = [RawExtrinsicMetadata(target=ExtendedSWHID(namespace='swh', scheme_version=1, object_id=b'\x88\xc3\xa1\xfc\xec\xd7\x8d...se=None, revision=None, path=None, directory=None, id=b'\x02\x06\xf7%DI\x00P-\xe4\xf47\xc3\xca\x1c\x80\n\xda\xc4\xec')]

    @pytest.mark.parametrize("object_type, objects", TEST_OBJECTS.items())
    def test_swh_model_todict_fromdict(object_type, objects):
        """checks model objects in swh_model_data are in correct shape"""
        assert objects
        for obj in objects:
            # Check the composition of from_dict and to_dict is the identity
            obj_as_dict = obj.to_dict()
            assert obj == type(obj).from_dict(obj_as_dict)
>           assert obj_as_dict == type(obj).from_dict(obj_as_dict).to_dict()
E           assert {'authority': {'type': <MetadataAuthorityType.FORGE: 'forge'>,\n               'url': 'http://example.org/'},\n 'discovery_date': datetime.datetime(2020, 7, 30, 17, 8, 20, tzinfo=datetime.timezone.utc),\n 'fetcher': {'name': 'test-fetcher', 'version': '1.0.0'},\n 'format': 'json',\n 'id': b'aT\xc9\xb3\xcf\xefq\x03\xf2\xa1z\xa7\xd3p\xb3.\xbd\xb7\xbb\x00',\n 'metadata': b'{"foo": "bar"}',\n 'target': 'swh:1:ori:88c3a1fcecd78d2daef7e33634cc493db9fb84ca'} == {'authority': {'type': 'forge', 'url': 'http://example.org/'},\n 'discovery_date': datetime.datetime(2020, 7, 30, 17, 8, 20, tzinfo=datetime.timezone.utc),\n 'fetcher': {'name': 'test-fetcher', 'version': '1.0.0'},\n 'format': 'json',\n 'id': b'aT\xc9\xb3\xcf\xefq\x03\xf2\xa1z\xa7\xd3p\xb3.\xbd\xb7\xbb\x00',\n 'metadata': b'{"foo": "bar"}',\n 'target': 'swh:1:ori:88c3a1fcecd78d2daef7e33634cc493db9fb84ca'}
E             Common items:
E             {'discovery_date': datetime.datetime(2020, 7, 30, 17, 8, 20, tzinfo=datetime.timezone.utc),
E              'fetcher': {'name': 'test-fetcher', 'version': '1.0.0'},
E              'format': 'json',
E              'id': b'aT\xc9\xb3\xcf\xefq\x03\xf2\xa1z\xa7\xd3p\xb3.\xbd\xb7\xbb\x00',
E              'metadata': b'{"foo": "bar"}',
E              'target': 'swh:1:ori:88c3a1fcecd78d2daef7e33634cc493db9fb84ca'}
E             Differing items:
E             {'authority': {'type': <MetadataAuthorityType.FORGE: 'forge'>, 'url': 'http://example.org/'}} != {'authority': {'type': 'forge', 'url': 'http://example.org/'}}
E             Full diff:
E               {
E             -  'authority': {'type': 'forge',
E             +  'authority': {'type': <MetadataAuthorityType.FORGE: 'forge'>,
E                              'url': 'http://example.org/'},
E                'discovery_date': datetime.datetime(2020, 7, 30, 17, 8, 20, tzinfo=datetime.timezone.utc),
E                'fetcher': {'name': 'test-fetcher',
E                            'version': '1.0.0'},
E                'format': 'json',
E                'id': b'aT\xc9\xb3\xcf\xefq\x03\xf2\xa1z\xa7\xd3p\xb3.\xbd\xb7\xbb\x00',
E                'metadata': b'{"foo": "bar"}',
E                'target': 'swh:1:ori:88c3a1fcecd78d2daef7e33634cc493db9fb84ca',
E               }

swh/model/tests/test_model.py:90: AssertionError