File

# MUC: Change nickname
# Make sure a role is not reset, see #1466

[Client] Romeo
	jid: user@localhost
	password: password

[Client] Juliet
	jid: user2@localhost
	password: password

-----

Romeo connects

Romeo sends:
	<presence to="room@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Romeo receives:
	<presence from='room@conference.localhost/Romeo'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<status code='201'/>
			<item jid="${Romeo's full JID}" affiliation='owner' role='moderator'/>
			<status code='110'/>
		</x>
	</presence>

Romeo receives:
	<message type='groupchat' from='room@conference.localhost'><subject/></message>

Romeo sends:
	<iq id='config1' to='room@conference.localhost' type='set'>
		<query xmlns='http://jabber.org/protocol/muc#owner'>
			<x xmlns='jabber:x:data' type='submit'>
				<field var='FORM_TYPE'>
					<value>http://jabber.org/protocol/muc#roomconfig</value>
				</field>
				<field var='muc#roomconfig_moderatedroom'>
					<value>1</value>
				</field>
			</x>
		</query>
	</iq>

Romeo receives:
	<iq id="config1" from="room@conference.localhost" type="result"/>

Juliet connects

Juliet sends:
	<presence to="room@conference.localhost/Juliet">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Juliet receives:
	<presence from='room@conference.localhost/Romeo'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item role='moderator' xmlns='http://jabber.org/protocol/muc#user' affiliation='owner'/>
		</x>
	</presence>

Juliet receives:
	<presence from='room@conference.localhost/Juliet'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item jid="${Juliet's full JID}" affiliation='none' role='visitor'/>
			<status code='110'/>
		</x>
	</presence>


Juliet receives:
	<message type='groupchat' from='room@conference.localhost'><subject/></message>

Romeo receives:
	<presence from='room@conference.localhost/Juliet'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item affiliation="none" role="visitor" jid="${Juliet's full JID}"/>
		</x>
	</presence>

Romeo sends:
	<iq id='config1' to='room@conference.localhost' type='set'>
		<query xmlns='http://jabber.org/protocol/muc#owner'>
			<x xmlns='jabber:x:data' type='submit'>
				<field var='FORM_TYPE'>
					<value>http://jabber.org/protocol/muc#roomconfig</value>
				</field>
				<field var='muc#roomconfig_moderatedroom'>
					<value>0</value>
				</field>
			</x>
		</query>
	</iq>

Romeo receives:
	<iq id="config1" from="room@conference.localhost" type="result"/>

Juliet receives:
	<message type='groupchat' from='room@conference.localhost'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<status xmlns='http://jabber.org/protocol/muc#user' code='104'/>
		</x>
	</message>

Juliet sends:
	<presence to="room@conference.localhost/Juliet2">
	</presence>

Juliet receives:
	<presence from='room@conference.localhost/Juliet' type='unavailable'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<status code='303'/>
			<item nick='Juliet2' jid="${Juliet's full JID}" affiliation='none' role='visitor'/>
			<status code='110'/>
		</x>
	</presence>

Juliet receives:
	<presence from='room@conference.localhost/Juliet2'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item jid="${Juliet's full JID}" affiliation='none' role='visitor'/>
			<status code='110'/>
		</x>
	</presence>