code: def testSomeTFSymbols(self):
      self.assertFalse(tf.executing_eagerly())
      self.assertIsNotNone(tf.logging)
      self.assertIsNotNone(tf.flags)
      self.assertIs(tf.Defun, function.Defun)
  
imports: import delta.compat
  from tensorflow.python.framework import function
label_desc: Use image node_id 1 for calling the CompatTest obj's underlying member method code with example usage: obj.testSomeTFSymbols() without return types