def test_find_in_pair_3 (self):
 	results = []
 	find_in_pair(test_xml_3[0], results)
 	self.assert_(results == ['2\n', '2\n', '8\n'])
 def test_find_in_pair_2 (self):
     results = []
 	find_in_pair(test_xml_2[0], results)
 	self.assert_(results == ['1\n', '3\n'])