'When passed a C{True} value for the C{silent} parameter,
L{IMAP4Client.setFlags} sends the I{STORE} command with a
I{FLAGS.SILENT} data item and returns a L{Deferred} which fires with an
empty dictionary.'

def test_setFlagsSilently(self):

    self._flagsSilentlyTest('setFlags', 'FLAGS.SILENT')
