code: def test_trainer_name():
      describe_training_result = {
          "TrainingStartTime": datetime.datetime(2018, 5, 16, 1, 2, 3),
          "TrainingEndTime": datetime.datetime(2018, 5, 16, 5, 6, 7),
      }
      session = create_sagemaker_session(describe_training_result)
      trainer = TrainingJobAnalytics(
          "my-training-job", ["metric"], sagemaker_session=session
      )
      assert trainer.name == "my-training-job"
      assert str(trainer).find("my-training-job") != -1
  
imports: from __future__ import absolute_import
  import datetime
  import os
  import uuid
  import pytest
  from mock import Mock
  from sagemaker.analytics import AnalyticsMetricsBase, HyperparameterTuningJobAnalytics, TrainingJobAnalytics
  from sagemaker.session_settings import SessionSettings
label_desc: Use image node_id 11 for calling a global function with example usage: test_trainer_name() without return types