def testReEnteringState(sefl):

    tplt = 'Value boo (.*)\n\nStart\n  ^$boo -> Next Stop\n\nStop\n  ^abc\n'
    output_text = 'one\ntwo'
    tmpl_file = cStringIO.StringIO(tplt)

    t = textfsm.TextFSM(tmpl_file)
    t.ParseText(output_text)
    t = textfsm.TextFSM(tmpl_file)
    t.ParseText(output_text)
Issue 2. TextFSM should leave file pointer at top of template file.
dataset/ETHPy150Open google/textfsm/textfsm_test.py/UnitTestFSM.testReEnteringState