old_contents: 
  from __future__ import absolute_import
  
  from lxml import etree
  
  from soapbox.lib.pythonic_testcase import *
  from soapbox.soap12 import get_error_response, Code
  
  
  class SOAP11Test(PythonicTestCase):
      def test_get_error_response(self):
          response = get_error_response(Code.SERVER, u'some error', actor='me')
          xml = self._xml_strip(response)
          assert_contains(b'<ns0:Code><ns0:Value>ns0:Receiver</ns0:Value></ns0:Code>', xml)
          assert_contains(b'<ns0:Role>me</ns0:Role>', xml)
      
      def _xml_strip(self, xml):
          parser = etree.XMLParser(remove_blank_text=True)
          return etree.tostring(etree.fromstring(xml, parser=parser))
  
new_contents: 
  from __future__ import absolute_import
  
  from lxml import etree
  
  from soapbox.lib.pythonic_testcase import *
  from soapbox.soap12 import get_error_response, Code
  
  
  class SOAP12Test(PythonicTestCase):
      def test_get_error_response(self):
          response = get_error_response(Code.SERVER, u'some error', actor='me')
          xml = self._xml_strip(response)
          assert_contains(b'<ns0:Code><ns0:Value>ns0:Receiver</ns0:Value></ns0:Code>', xml)
          assert_contains(b'<ns0:Role>me</ns0:Role>', xml)
  
      def _xml_strip(self, xml):
          parser = etree.XMLParser(remove_blank_text=True)
          return etree.tostring(etree.fromstring(xml, parser=parser))
  
subject: Fix typo in soap12_test.py