def METHOD_NAME(self):
    oRule = architecture.rule_012()
    oRule.number_of_spaces = '2+'
    oRule.fix(self.oFile)
    lActual = self.oFile.get_lines()
    self.assertEqual(lExpected_spaces_gte2, lActual)
    oRule.analyze(self.oFile)
    self.assertEqual(oRule.violations, [])