code: def test_get_config():
      opt = yogi.Yogi(1e-4)
      config = opt.get_config()
      assert config["learning_rate"] == 1e-4
  
imports: import numpy
  import pytest
  import tensorflow
  from tensorflow_addons.optimizers import yogi
  from tensorflow_addons.utils import test_utils
label_desc: Use image node_id 17 for calling a global function with example usage: test_get_config() without return types