code: def step_all(self):
      from metaflow.metaflow_config import METAFLOW_ADDITIONAL_VALUE
      from metaflow import tl_value
      from metaflow.plugins.nondecoplugin import my_value
  
      from metaflow.exception import MetaflowTestException
      from metaflow.plugins.frameworks.pytorch import (
          NewPytorchParallelDecorator,
      )
  
      self.plugin_value = my_value
      self.tl_value = tl_value
      self.additional_value = METAFLOW_ADDITIONAL_VALUE
  
imports: from metaflow_test import MetaflowTest, ExpectationFailed, steps, tag
label_desc: Use image node_id 1 for calling the ExtensionsTest obj's underlying member method code with example usage: obj.step_all() without return types