message: Updated test_axpy_pipelined.py
diff: @@ -17,13 +17,12 @@ from common import NgraphTest
  from axpy_pipelined import *
  -
  class TestAxpyPipelined(NgraphTest):
  def test_axpy_pipelined(self):
  prefetch_env = "NGRAPH_TF_USE_PREFETCH"
  ngraph_backend_i = "NGRAPH_TF_BACKEND"
  - env_var_map = self.store_env_variables([prefetch_env])
  + env_var_map = self.store_env_variables([prefetch_env, ngraph_backend_i])
  self.set_env_variable(prefetch_env, "1")
  self.set_env_variable(ngraph_backend_i, "INTERPRETER")
  input_array, output_array, expected_output_array = run_axpy_pipeline()
  