def setUp(self):
     RuleTest.setUp(self)
     self.rule = RestrictMounting(self.config, self.environ,
                                  self.logdispatch, self.statechglogger)
     self.rulename = self.rule.rulename
     self.rulenumber = self.rule.rulenumber
     self.ch = CommandHelper(self.logdispatch)
     self.ph = Pkghelper(self.logdispatch, self.environ)
     self.sh = ServiceHelper(self.environ, self.logdispatch)