'_getSignalName should return the name of a signal when given the
signal number.'

def test_getSignalName(self):

    for signalName in session.SUPPORTED_SIGNALS:
        signalName = ('SIG' + signalName)
        signalValue = getattr(signal, signalName)
        sshName = self.pp._getSignalName(signalValue)
        self.assertEqual(sshName, signalName, ('%i:    %s    !=    %s' % (signalValue, sshName, signalName)))
