prosody
3fd24e1945b0
spec/scansion/muc_subject_issue_667.scs

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spec/scansion/muc_subject_issue_667.scs @ 13135:3fd24e1945b0

mod_storage_internal: Lazy-load archive items while iterating Very large list files previously ran into limits of the Lua parser, or just caused Prosody to freeze while parsing. Using the new index we can parse individual items one at a time. This probably won't reduce overall CPU usage, probably the opposite, but it will reduce the number of items in memory at once and allow collection of items after we iterated past them.
author Kim Alvefur <zash@zash.se>
date Wed, 12 May 2021 01:25:44 +0200
parent 9708:6507df6d2c55
line wrap: on
line source

# #667 MUC message with subject and body SHALL NOT be interpreted as a subject change

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

-----

Romeo connects

# and creates a room
Romeo sends:
	<presence to="issue667@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Romeo receives:
	<presence from="issue667@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc#user">
			<status code="201"/>
			<item affiliation="owner" role="moderator" jid="${Romeo's full JID}"/>
			<status code="110"/>
		</x>
	</presence>

# the default (empty) subject
Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost">
		<subject/>
	</message>

# this should be treated as a normal message
Romeo sends:
	<message to="issue667@conference.localhost" type="groupchat">
		<subject>Greetings</subject>
		<body>Hello everyone</body>
	</message>

Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<subject>Greetings</subject>
		<body>Hello everyone</body>
	</message>

# Resync
Romeo sends:
	<presence to="issue667@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

# Presences
Romeo receives:
	<presence from="issue667@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc#user">
			<item affiliation="owner" role="moderator" jid="${Romeo's full JID}"/>
			<status code="110"/>
		</x>
	</presence>

Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<subject>Greetings</subject>
		<body>Hello everyone</body>
	</message>

# the still empty subject
Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost">
		<subject/>
	</message>

# this is a subject change
Romeo sends:
	<message to="issue667@conference.localhost" type="groupchat">
		<subject>Something to talk about</subject>
	</message>

Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<subject>Something to talk about</subject>
	</message>

# a message without <subject>
Romeo sends:
	<message to="issue667@conference.localhost" type="groupchat">
		<body>Lorem ipsum dolor sit amet</body>
	</message>

Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<body>Lorem ipsum dolor sit amet</body>
	</message>

# Resync
Romeo sends:
	<presence to="issue667@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

# Presences
Romeo receives:
	<presence from="issue667@conference.localhost/Romeo">
		<x xmlns="http://jabber.org/protocol/muc#user">
			<item affiliation="owner" role="moderator" jid="${Romeo's full JID}"/>
			<status code="110"/>
		</x>
	</presence>

# History
# These have delay tags but we ignore those for now
Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<subject>Greetings</subject>
		<body>Hello everyone</body>
	</message>

Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<body>Lorem ipsum dolor sit amet</body>
	</message>

# Finally, the topic
Romeo receives:
	<message type="groupchat" from="issue667@conference.localhost/Romeo">
		<subject>Something to talk about</subject>
	</message>

Romeo disconnects