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"""
Test requests to see our presence.
"""
import dbus
from twisted.words.protocols.jabber.client import IQ
from twisted.words.xish import domish
from servicetest import (EventPattern, wrap_channel, assertLength,
assertEquals, call_async, sync_dbus)
from hazetest import acknowledge_iq, exec_test, sync_stream, close_all_groups
import constants as cs
import ns
def test(q, bus, conn, stream):
# Close all Group channels to get a clean slate, so we can rely on
# the NewChannels signal for the default group later
close_all_groups(q, bus, conn, stream)
call_async(q, conn.Requests, 'EnsureChannel',{
cs.CHANNEL_TYPE: cs.CHANNEL_TYPE_CONTACT_LIST,
cs.TARGET_HANDLE_TYPE: cs.HT_LIST,
cs.TARGET_ID: 'publish',
})
e = q.expect('dbus-return', method='EnsureChannel')
publish = wrap_channel(bus.get_object(conn.bus_name, e.value[1]),
cs.CHANNEL_TYPE_CONTACT_LIST)
jids = set(conn.InspectHandles(cs.HT_CONTACT, publish.Group.GetMembers()))
assertEquals(set(), jids)
call_async(q, conn.Requests, 'EnsureChannel',{
cs.CHANNEL_TYPE: cs.CHANNEL_TYPE_CONTACT_LIST,
cs.TARGET_HANDLE_TYPE: cs.HT_LIST,
cs.TARGET_ID: 'stored',
})
e = q.expect('dbus-return', method='EnsureChannel')
stored = wrap_channel(bus.get_object(conn.bus_name, e.value[1]),
cs.CHANNEL_TYPE_CONTACT_LIST)
jids = set(conn.InspectHandles(cs.HT_CONTACT, stored.Group.GetMembers()))
assertEquals(set(), jids)
call_async(q, conn.Requests, 'EnsureChannel',{
cs.CHANNEL_TYPE: cs.CHANNEL_TYPE_CONTACT_LIST,
cs.TARGET_HANDLE_TYPE: cs.HT_LIST,
cs.TARGET_ID: 'subscribe',
})
e = q.expect('dbus-return', method='EnsureChannel')
subscribe = wrap_channel(bus.get_object(conn.bus_name, e.value[1]),
cs.CHANNEL_TYPE_CONTACT_LIST)
jids = set(conn.InspectHandles(cs.HT_CONTACT, subscribe.Group.GetMembers()))
assertEquals(set(), jids)
# receive a subscription request
alice = conn.RequestHandles(cs.HT_CONTACT, ['alice@wonderland.lit'])[0]
presence = domish.Element(('jabber:client', 'presence'))
presence['from'] = 'alice@wonderland.lit'
presence['type'] = 'subscribe'
presence.addElement('status', content='friend me')
stream.send(presence)
# it seems either libpurple or haze doesn't pass the message through
q.expect_many(
EventPattern('dbus-signal', path=publish.object_path,
args=['', [], [], [alice], [], alice,
cs.GC_REASON_NONE]),
# In the Conn.I.ContactList world, 'stored' has been
# re-purposed to mean "we have some reason to care", so she
# appears here even though she's not on the server-side roster
# just yet
EventPattern('dbus-signal', signal='MembersChanged',
path=stored.object_path,
args=['', [alice], [], [], [], 0, cs.GC_REASON_NONE]),
)
self_handle = conn.Properties.Get(cs.CONN, "SelfHandle")
# accept
call_async(q, publish.Group, 'AddMembers', [alice], '')
q.expect_many(
EventPattern('stream-presence', presence_type='subscribed',
to='alice@wonderland.lit'),
EventPattern('dbus-signal', signal='MembersChanged',
path=publish.object_path,
args=['', [alice], [], [], [], self_handle,
cs.GC_REASON_NONE]),
EventPattern('dbus-return', method='AddMembers'),
)
# the server sends us a roster push
iq = IQ(stream, 'set')
iq['id'] = 'roster-push'
query = iq.addElement(('jabber:iq:roster', 'query'))
item = query.addElement('item')
item['jid'] = 'alice@wonderland.lit'
item['subscription'] = 'from'
stream.send(iq)
_, _, new_group = q.expect_many(
EventPattern('stream-iq', iq_type='result',
predicate=lambda e: e.stanza['id'] == 'roster-push'),
# She's not really on our subscribe list, but this is the closest
# we can guess from libpurple
# FIXME: TpBaseContactList assumes she's the actor - she must have
# accepted our request, right? Not actually true in libpurple.
EventPattern('dbus-signal', signal='MembersChanged',
path=subscribe.object_path,
args=['', [alice], [], [], [], alice, cs.GC_REASON_NONE]),
# the buddy needs a group, because libpurple
EventPattern('dbus-signal', signal='NewChannels',
predicate=lambda e:
e.args[0][0][1].get(cs.CHANNEL_TYPE) ==
cs.CHANNEL_TYPE_CONTACT_LIST and
e.args[0][0][1].get(cs.TARGET_HANDLE_TYPE) ==
cs.HT_GROUP),
)
def_group = wrap_channel(bus.get_object(conn.bus_name,
new_group.args[0][0][0]), cs.CHANNEL_TYPE_CONTACT_LIST)
assertEquals(set([alice]), set(def_group.Group.GetMembers()))
# receive another subscription request
queen = conn.RequestHandles(cs.HT_CONTACT,
['queen.of.hearts@wonderland.lit'])[0]
presence = domish.Element(('jabber:client', 'presence'))
presence['from'] = 'queen.of.hearts@wonderland.lit'
presence['type'] = 'subscribe'
presence.addElement('status', content='Off with her head!')
stream.send(presence)
# it seems either libpurple or haze doesn't pass the message through
q.expect('dbus-signal', path=publish.object_path,
args=['', [], [], [queen], [], queen,
cs.GC_REASON_NONE])
# decline
call_async(q, publish.Group, 'RemoveMembers', [queen], '')
q.expect_many(
EventPattern('stream-presence', presence_type='unsubscribed',
to='queen.of.hearts@wonderland.lit'),
EventPattern('dbus-signal', signal='MembersChanged',
path=publish.object_path,
args=['', [], [queen], [], [], 0, cs.GC_REASON_NONE]),
EventPattern('dbus-return', method='RemoveMembers'),
)
sync_dbus(bus, q, conn)
sync_stream(q, stream)
# the declined contact isn't on our roster
assertEquals(set([alice]), set(def_group.Group.GetMembers()))
# she's persistent
presence = domish.Element(('jabber:client', 'presence'))
presence['from'] = 'queen.of.hearts@wonderland.lit'
presence['type'] = 'subscribe'
presence.addElement('status', content='How dare you?')
stream.send(presence)
q.expect('dbus-signal', path=publish.object_path,
args=['', [], [], [queen], [], queen,
cs.GC_REASON_NONE])
# disconnect with the request outstanding, to make sure we don't crash
conn.Disconnect()
q.expect('dbus-signal', signal='StatusChanged',
args=[cs.CONN_STATUS_DISCONNECTED, cs.CSR_REQUESTED])
# make sure Haze didn't crash
sync_dbus(bus, q, conn)
if __name__ == '__main__':
exec_test(test)
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