'Passing a command and parameters with a specified prefix to
L{IRC.sendCommand} results in a proper query string including the
specified line prefix.'

def test_sendCommandWithPrefix(self):

    self.p.sendCommand(u'CMD', (u'param1', u'param2'), u'irc.example.com')
    self.check(':irc.example.com    CMD    param1    param2\r\n')
