def test_ping_once(self, mock_msg):
firefly_irc = FireflyIRC(Server(self.hostname, self.config))
params = {'name': 'ping', 'permission': 'guest'}
firefly_irc.registry.bind_command('ping', self.PluginTest, self.PluginTest.ping, params)
dest = containers.Destination(firefly_irc, '#test')
message = containers.Message('>>> plugintest ping 1', dest, containers.Hostmask('[email protected]'))
firefly_irc._fire_command('plugintest', 'ping', ['1'], message)
mock_msg.assert_called_once_with(dest, 'pong')
