old_contents: import os
  
  from .utils import *
  
  FILENAME = "pystone.py"
  THISDIR = os.path.realpath(os.path.join(os.getcwd(), os.path.dirname(__file__)))
  LOCATION = os.path.join(__thisdir__, "tests/", __file__)
  
  class PystoneTest(TranspileTestCase):
  
      def test_pystone(self):
          file = open(LOCATION, "r")
  
          out = self.runAsJava(adjust(file.read()))
          print(out)
  
          file.close()
  
new_contents: import os
  
  from .utils import *
  
  FILENAME = "pystone.py"
  THISDIR = os.path.realpath(os.path.join(os.getcwd(), os.path.dirname(FILENAME)))
  LOCATION = os.path.join(THISDIR, "tests/", FILENAME)
  
  class PystoneTest(TranspileTestCase):
  
      def test_pystone(self):
          file = open(LOCATION, "r")
  
          out = self.runAsJava(adjust(file.read()))
          print(out)
  
          file.close()
  
subject: update var names