code: def test_middle_spec0(self):
      code = """
  def too(i): return
  #      pythran export too(int)
  #this is a pythran export test
  def bar(i): return
              """
      self.assertTrue(pythran.spec_parser(code))
  
imports: import unittest
  import pythran
  import os.path
label_desc: Use image node_id 13 for calling the TestSpecParser obj's underlying member method code with example usage: obj.test_middle_spec0() without return types