code: def test_get_basename():
      string = tf.constant("aniket/maurya")
      assert get_basename(string).numpy().decode() == "maurya"
  
imports: import tensorflow
  from chitra.utility.tf_utils import disable_gpu, get_basename, gpu_dynamic_mem_growth, limit_gpu
label_desc: Use image node_id 4 for calling a global function with example usage: test_get_basename() without return types