code: def test_lifecycle(self):
      model = tests.mocks.models_keras.BinaryClassifier()
      model.estimator.sequence_embedding = "lstm"
      model.fit()
      model.save()
  
imports: import unittest
  import tests.mocks.models_keras
  import scipy.stats
  import numpy
label_desc: Use image node_id 1 for calling the TestBinaryClassifier obj's underlying member method code with example usage: obj.test_lifecycle() without return types