code: def test_gpu_dynamic_mem_growth():
      assert gpu_dynamic_mem_growth() is None
  
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 3 for calling a global function with example usage: test_gpu_dynamic_mem_growth() without return types