code: def test_patience(self):
      es = early_stopping.EarlyStopping(min_delta=0, patience=0)
      patient_es = early_stopping.EarlyStopping(min_delta=0, patience=6)
      for step in range(10):
          metric = 1.0
          es = es.update(metric)
          if es.should_stop:
              break
  
      self.assertEqual(step, 1)
  
      for patient_step in range(10):
          metric = 1.0
          patient_es = patient_es.update(metric)
          if patient_es.should_stop:
              break
  
      self.assertEqual(patient_step, 7)
  
imports: import jax
  from absl.testing import absltest
  from flax.training import early_stopping
label_desc: Use image node_id 2 for calling the EarlyStoppingTests obj's underlying member method code with example usage: obj.test_patience() without return types