def update_datastore_types_for_mock_datetime():
    'Updates datastore types for MockDatetime13Hours to ensure that validation\n    of ndb datetime properties does not fail.\n    '
    datastore_types._VALIDATE_PROPERTY_VALUES[MockDatetime13Hours] = datastore_types.ValidatePropertyNothing
    datastore_types._PACK_PROPERTY_VALUES[MockDatetime13Hours] = datastore_types.PackDatetime
    datastore_types._PROPERTY_MEANINGS[MockDatetime13Hours] = datastore_types.entity_pb.Property.GD_WHEN
Updates datastore types for MockDatetime13Hours to ensure that validation
of ndb datetime properties does not fail.
def update_datastore_types_for_mock_datetime():
    'Updates datastore types for MockDatetime13Hours to ensure that validation\n    of ndb datetime properties does not fail.\n    '
    datastore_types._VALIDATE_PROPERTY_VALUES[MockDatetime13Hours] = datastore_types.ValidatePropertyNothing
    datastore_types._PACK_PROPERTY_VALUES[MockDatetime13Hours] = datastore_types.PackDatetime
    datastore_types._PROPERTY_MEANINGS[MockDatetime13Hours] = datastore_types.entity_pb.Property.GD_WHEN