code: def test_utcnow(self):
      assert_datetime_equality(
          self.factory.utcnow()._datetime,
          datetime.utcnow().replace(tzinfo=tz.tzutc()),
      )
  
imports: import time
  from datetime import date, datetime
  from decimal import Decimal
  import pytest
  from dateutil import tz
  from arrow import Arrow
  from arrow.parser import ParserError
  from .utils import assert_datetime_equality
label_desc: Use image node_id 1 for calling the TestUtcNow obj's underlying member method code with example usage: obj.test_utcnow() without return types