code: def set_attrs(self):
      self.default_time = timezone.parse("2020-06-09T13:00:00+00:00")
      self.default_time2 = timezone.parse("2020-06-11T07:00:00+00:00")
  
file_path: airflow/tests/api_connexion/schemas/test_event_log_schema.py
imports: from __future__ import annotations
  import pytest
  from airflow.api_connexion.schemas.event_log_schema import EventLogCollection, event_log_collection_schema, event_log_schema
  from airflow.models import Log
  from airflow.utils import timezone
label_desc: Use image node_id 1 for calling the TestEventLogSchemaBase obj's underlying member method code with example usage: obj.set_attrs() without return types