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#!/usr/bin/env python
#
# Copyright (C) 2011 Intel Corp.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301 USA
import dbus
from salutservicetest import call_async, EventPattern, assertEquals, \
ProxyWrapper, assertNotEquals
from saluttest import exec_test, wait_for_contact_in_publish, make_result_iq
import salutconstants as cs
import yconstants as ycs
from caps_helper import *
from twisted.words.xish import xpath
from twisted.words.xish.domish import Element
from twisted.words.xish import domish
from avahitest import AvahiAnnouncer, AvahiListener
from avahitest import get_host_name
from xmppstream import setup_stream_listener, connect_to_stream
CAP_NAME = 'h264-over-ants'
CLIENT_NAME = 'fake-client'
def test(q, bus, conn):
# we won't be using any data forms, so these two shouldn't ever be
# fired.
q.forbid_events([EventPattern('dbus-signal', signal='ServiceAdded'),
EventPattern('dbus-signal', signal='ServiceRemoved')])
call_async(q, conn.Future, 'EnsureSidecar', ycs.STATUS_IFACE)
conn.Connect()
# Now we're connected, the call we made earlier should return.
e = q.expect('dbus-return', method='EnsureSidecar')
path, props = e.value
assertEquals({}, props)
status = ProxyWrapper(bus.get_object(conn.bus_name, path),
ycs.STATUS_IFACE, {})
# bad capability argument
call_async(q, status, 'AdvertiseStatus', '', 'service.name', '')
q.expect('dbus-error', method='AdvertiseStatus')
# bad service name
call_async(q, status, 'AdvertiseStatus', CAP_NAME, '', '')
q.expect('dbus-error', method='AdvertiseStatus')
# we can't test that the message type="headline" stanza is
# actually received because it's thrown into the loopback stream
# immediately.
# announce a contact with the right caps
ver = compute_caps_hash([], [ycs.CAPABILITIES_PREFIX + CAP_NAME + '+notify'], {})
txt_record = { "txtvers": "1", "status": "avail",
"node": CLIENT_NAME, "ver": ver, "hash": "sha-1"}
contact_name = "test-status@" + get_host_name()
listener, port = setup_stream_listener(q, contact_name)
announcer = AvahiAnnouncer(contact_name, "_presence._tcp", port, txt_record)
handle = wait_for_contact_in_publish(q, bus, conn, contact_name)
# this is the first presence, Salut connects to the contact
e = q.expect('incoming-connection', listener=listener)
incoming = e.connection
# Salut looks up its capabilities
event = q.expect('stream-iq', connection=incoming,
query_ns=ns.DISCO_INFO)
query_node = xpath.queryForNodes('/iq/query', event.stanza)[0]
assertEquals(CLIENT_NAME + '#' + ver, query_node.attributes['node'])
contact_handle = conn.RequestHandles(cs.HT_CONTACT, [contact_name])[0]
# send good reply
result = make_result_iq(event.stanza)
query = result.firstChildElement()
query['node'] = CLIENT_NAME + '#' + ver
feature = query.addElement('feature')
feature['var'] = ycs.CAPABILITIES_PREFIX + CAP_NAME + '+notify'
incoming.send(result)
# this will be fired as text channel caps will be fired
q.expect('dbus-signal', signal='ContactCapabilitiesChanged',
predicate=lambda e: contact_handle in e.args[0])
# okay now we know about the contact's caps, we can go ahead
discovered = status.Get(ycs.STATUS_IFACE, 'DiscoveredStatuses',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals({}, discovered)
el = Element(('urn:ytstenut:status', 'status'))
el['activity'] = 'messing-with-your-stuff'
desc = el.addElement('ytstenut:description', content='Yeah sorry about that')
desc['xml:lang'] = 'en-GB'
call_async(q, status, 'AdvertiseStatus', CAP_NAME,
'ants.in.their.pants', el.toXml())
e, _, sig = q.expect_many(EventPattern('stream-message', connection=incoming),
EventPattern('dbus-return', method='AdvertiseStatus'),
EventPattern('dbus-signal', signal='StatusChanged',
interface=ycs.STATUS_IFACE))
# check message
message = e.stanza
event = message.children[0]
items = event.children[0]
item = items.children[0]
status_el = item.children[0]
assertEquals('status', status_el.name)
assertEquals('messing-with-your-stuff', status_el['activity'])
assertEquals('ants.in.their.pants', status_el['from-service'])
assertEquals(CAP_NAME, status_el['capability'])
# check signal
contact_id, capability, service_name, status_str = sig.args
assertEquals(CAP_NAME, capability)
assertEquals('ants.in.their.pants', service_name)
assertNotEquals('', status_str)
# check property
discovered = status.Get(ycs.STATUS_IFACE, 'DiscoveredStatuses',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals({'testsuite@testsuite': {CAP_NAME: {'ants.in.their.pants': status_str}}},
discovered)
# set another
el = Element(('urn:ytstenut:status', 'status'))
el['activity'] = 'rofling'
desc = el.addElement('ytstenut:description', content='U MAD?')
desc['xml:lang'] = 'en-GB'
call_async(q, status, 'AdvertiseStatus', CAP_NAME,
'bananaman.on.holiday', el.toXml())
e, _, sig = q.expect_many(EventPattern('stream-message', connection=incoming),
EventPattern('dbus-return', method='AdvertiseStatus'),
EventPattern('dbus-signal', signal='StatusChanged',
interface=ycs.STATUS_IFACE))
# check message
message = e.stanza
event = message.children[0]
items = event.children[0]
item = items.children[0]
status_el = item.children[0]
assertEquals('status', status_el.name)
assertEquals('rofling', status_el['activity'])
assertEquals('bananaman.on.holiday', status_el['from-service'])
assertEquals(CAP_NAME, status_el['capability'])
# check signal
contact_id, capability, service_name, bananaman_status_str = sig.args
assertEquals(CAP_NAME, capability)
assertEquals('bananaman.on.holiday', service_name)
assertNotEquals('', bananaman_status_str)
# check property
discovered = status.Get(ycs.STATUS_IFACE, 'DiscoveredStatuses',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals({'testsuite@testsuite': {CAP_NAME: {
'ants.in.their.pants': status_str,
'bananaman.on.holiday': bananaman_status_str}}},
discovered)
# unset the status from one service
call_async(q, status, 'AdvertiseStatus', CAP_NAME,
'ants.in.their.pants', '')
e, _, sig = q.expect_many(EventPattern('stream-message', connection=incoming),
EventPattern('dbus-return', method='AdvertiseStatus'),
EventPattern('dbus-signal', signal='StatusChanged',
interface=ycs.STATUS_IFACE))
# check message
message = e.stanza
event = message.children[0]
items = event.children[0]
item = items.children[0]
status_el = item.children[0]
assertEquals('status', status_el.name)
assertEquals('ants.in.their.pants', status_el['from-service'])
assertEquals(CAP_NAME, status_el['capability'])
assert 'activity' not in status_el.attributes
assertEquals([], status_el.children)
# check signal
contact_id, capability, service_name, status_str = sig.args
assertEquals(CAP_NAME, capability)
assertEquals('ants.in.their.pants', service_name)
assertEquals('', status_str)
# check property
discovered = status.Get(ycs.STATUS_IFACE, 'DiscoveredStatuses',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals({'testsuite@testsuite': {CAP_NAME: {
'bananaman.on.holiday': bananaman_status_str}}},
discovered)
# unset the status from the other service
call_async(q, status, 'AdvertiseStatus', CAP_NAME,
'bananaman.on.holiday', '')
e, _, sig = q.expect_many(EventPattern('stream-message', connection=incoming),
EventPattern('dbus-return', method='AdvertiseStatus'),
EventPattern('dbus-signal', signal='StatusChanged',
interface=ycs.STATUS_IFACE))
# check message
message = e.stanza
event = message.children[0]
items = event.children[0]
item = items.children[0]
status_el = item.children[0]
assertEquals('status', status_el.name)
assertEquals('bananaman.on.holiday', status_el['from-service'])
assertEquals(CAP_NAME, status_el['capability'])
assert 'activity' not in status_el.attributes
assertEquals([], status_el.children)
# check signal
contact_id, capability, service_name, status_str = sig.args
assertEquals(CAP_NAME, capability)
assertEquals('bananaman.on.holiday', service_name)
assertEquals('', status_str)
# check property
discovered = status.Get(ycs.STATUS_IFACE, 'DiscoveredStatuses',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals({}, discovered)
if __name__ == '__main__':
exec_test(test)
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