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|
"""
Test the Hold API.
"""
import dbus
from dbus.exceptions import DBusException
from functools import partial
from servicetest import (call_async, EventPattern, assertEquals, assertLength,
sync_dbus)
from jingletest2 import test_all_dialects
from gabbletest import sync_stream
from call_helper import CallTest, run_call_test
import constants as cs
class CallHoldAVTest(CallTest):
# Audio and Video test
initial_audio = True
initial_video = True
def mutable_stream_tests(self):
jp = self.jp
jt = self.jt2
q = self.q
bus = self.bus
conn = self.conn
stream = self.stream
chan = self.chan
# ---- Test 13: while the call's on hold, we add a new content ---
# We shouldn't go off hold locally as a result, and the new
# StreamHandler should tell s-e to hold the stream.
pending_hold = [
EventPattern('dbus-signal', signal='HoldStateChanged',
predicate=lambda e: e.args[0] == cs.HS_PENDING_HOLD),
]
q.forbid_events(pending_hold)
content_path = chan.AddContent('added_audio',
cs.MEDIA_STREAM_TYPE_AUDIO,
dbus_interface=cs.CHANNEL_TYPE_CALL)
q.expect ('dbus-signal', signal='ContentAdded')
content = bus.get_object (conn.bus_name, content_path)
assertEquals (cs.MEDIA_STREAM_TYPE_AUDIO, content.Get(cs.CALL_CONTENT,
'Type', dbus_interface=dbus.PROPERTIES_IFACE))
stream_paths = content.Get(cs.CALL_CONTENT, "Streams",
dbus_interface=dbus.PROPERTIES_IFACE)
assertLength (1, stream_paths)
cstream = bus.get_object (conn.bus_name, stream_paths[0])
md = jt.get_call_audio_md_dbus()
[path, _] = content.Get(cs.CALL_CONTENT_IFACE_MEDIA,
"MediaDescriptionOffer", dbus_interface=dbus.PROPERTIES_IFACE)
offer = bus.get_object (conn.bus_name, path)
offer.Accept (md, dbus_interface=cs.CALL_CONTENT_MEDIADESCRIPTION)
assertEquals(cs.CALL_STREAM_FLOW_STATE_STOPPED,
cstream.Get(cs.CALL_STREAM_IFACE_MEDIA, 'SendingState',
dbus_interface=dbus.PROPERTIES_IFACE))
assertEquals(cs.CALL_STREAM_FLOW_STATE_STOPPED,
cstream.Get(cs.CALL_STREAM_IFACE_MEDIA, 'ReceivingState',
dbus_interface=dbus.PROPERTIES_IFACE))
content_paths = chan.Get(cs.CHANNEL_TYPE_CALL, 'Contents',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals(cs.HS_HELD, chan.Hold.GetHoldState()[0])
sync_dbus(bus, q, conn)
# --- Test 14: while the call's on hold, the peer adds a new stream ----
# Again, we shouldn't go off hold locally as a result, and the new
# StreamHandler should tell s-e to hold the stream.
node = jp.SetIq(jt.peer, jt.jid, [
jp.Jingle(jt.sid, jt.peer, 'content-add', [
jp.Content('videostream', 'initiator', 'both',
jp.Description('video', [
jp.PayloadType(name, str(rate), str(id), parameters) for
(name, id, rate, parameters) in jt.video_codecs ]),
jp.TransportGoogleP2P()) ]) ])
stream.send(jp.xml(node))
e = q.expect ('dbus-signal', signal='ContentAdded')
content = bus.get_object (conn.bus_name, e.args[0])
assertEquals (cs.MEDIA_STREAM_TYPE_VIDEO, content.Get(cs.CALL_CONTENT,
'Type', dbus_interface=dbus.PROPERTIES_IFACE))
stream_paths = content.Get(cs.CALL_CONTENT, "Streams",
dbus_interface=dbus.PROPERTIES_IFACE)
assertLength (1, stream_paths)
cstream = bus.get_object (conn.bus_name, stream_paths[0])
md = jt.get_call_video_md_dbus()
[path, _] = content.Get(cs.CALL_CONTENT_IFACE_MEDIA,
"MediaDescriptionOffer", dbus_interface=dbus.PROPERTIES_IFACE)
offer = bus.get_object (conn.bus_name, path)
offer.Accept (md, dbus_interface=cs.CALL_CONTENT_MEDIADESCRIPTION)
assertEquals(cs.CALL_STREAM_FLOW_STATE_STOPPED,
cstream.Get(cs.CALL_STREAM_IFACE_MEDIA, 'SendingState',
dbus_interface=dbus.PROPERTIES_IFACE))
assertEquals(cs.CALL_STREAM_FLOW_STATE_STOPPED,
cstream.Get(cs.CALL_STREAM_IFACE_MEDIA, 'ReceivingState',
dbus_interface=dbus.PROPERTIES_IFACE))
content_paths = chan.Get(cs.CHANNEL_TYPE_CALL, 'Contents',
dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals(cs.HS_HELD, chan.Hold.GetHoldState()[0])
sync_dbus(bus, q, conn)
q.unforbid_events(pending_hold)
def initiate(self):
CallTest.initiate(self)
q = self.q
jp = self.jp
cstream = self.audio_stream
chan = self.chan
audio_cstream = self.audio_stream
recv_state = audio_cstream.GetAll(cs.CALL_STREAM_IFACE_MEDIA,
dbus_interface=dbus.PROPERTIES_IFACE)["ReceivingState"]
send_state = audio_cstream.GetAll(cs.CALL_STREAM_IFACE_MEDIA,
dbus_interface=dbus.PROPERTIES_IFACE)["SendingState"]
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, recv_state)
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, send_state)
video_cstream = self.video_stream
recv_state = video_cstream.GetAll(cs.CALL_STREAM_IFACE_MEDIA,
dbus_interface=dbus.PROPERTIES_IFACE)["ReceivingState"]
send_state = video_cstream.GetAll(cs.CALL_STREAM_IFACE_MEDIA,
dbus_interface=dbus.PROPERTIES_IFACE)["SendingState"]
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, recv_state)
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, send_state)
# These are 0- (for old dialects) or 1- (for new dialects) element lists
# that can be splatted into expect_many with *
self.hold_event = jp.rtp_info_event_list("hold")
self.unhold_event = jp.rtp_info_event_list("unhold")
# Before we have accepted any streams, GetHoldState returns Unheld and
# unhold is a no-op.
assertEquals((cs.HS_UNHELD, cs.HSR_REQUESTED), chan.Hold.GetHoldState())
chan.Hold.RequestHold(False)
q.forbid_events(self.hold_event)
q.forbid_events(self.unhold_event)
assertEquals((cs.HS_UNHELD, cs.HSR_REQUESTED), chan.Hold.GetHoldState())
chan.Hold.RequestHold(False)
# Before we have any streams, RequestHold(True) should work because
# there are no streams, it should take effect at once. It certainly
# shouldn't send anything to the peer.
q.forbid_events(self.hold_event)
q.forbid_events(self.unhold_event)
call_async(q, chan.Hold, 'RequestHold', True)
q.expect('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED])
q.expect('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_REQUESTED])
assertEquals((cs.HS_HELD, cs.HSR_REQUESTED), chan.Hold.GetHoldState())
# If we unhold, it should succeed immediately again, because there are
# no resources to reclaim.
call_async(q, chan.Hold, 'RequestHold', False)
q.expect('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED])
q.expect('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_UNHELD, cs.HSR_REQUESTED])
assertEquals((cs.HS_UNHELD, cs.HSR_REQUESTED), chan.Hold.GetHoldState())
# Put the call back on hold ...
call_async(q, chan.Hold, 'RequestHold', True)
q.expect('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED])
q.expect('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_REQUESTED])
assertEquals((cs.HS_HELD, cs.HSR_REQUESTED), chan.Hold.GetHoldState())
def connect(self):
assertEquals((cs.HS_HELD, cs.HSR_REQUESTED),
self.chan.Hold.GetHoldState())
assertEquals((cs.HS_HELD, cs.HSR_REQUESTED),
self.chan.Hold.GetHoldState())
CallTest.connect(self, expect_after_si=self.hold_event)
def accept_outgoing(self):
# We are on hold, no states to complete here
self.check_channel_state(cs.CALL_STATE_PENDING_INITIATOR)
self.chan.Accept(dbus_interface=cs.CHANNEL_TYPE_CALL)
self.check_channel_state(cs.CALL_STATE_INITIALISING)
def pickup(self):
CallTest.pickup(self, held=True)
q = self.q
stream = self.stream
chan = self.chan
audio_cstream = self.audio_stream
video_cstream = self.video_stream
assertEquals((cs.HS_HELD, cs.HSR_REQUESTED), chan.Hold.GetHoldState())
recv_state = audio_cstream.Get(cs.CALL_STREAM_IFACE_MEDIA,
"ReceivingState", dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, recv_state)
send_state = audio_cstream.Get(cs.CALL_STREAM_IFACE_MEDIA,
"SendingState", dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, send_state)
recv_state = video_cstream.Get(cs.CALL_STREAM_IFACE_MEDIA,
"ReceivingState", dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, recv_state)
send_state = video_cstream.Get(cs.CALL_STREAM_IFACE_MEDIA,
"SendingState", dbus_interface=dbus.PROPERTIES_IFACE)
assertEquals (cs.CALL_STREAM_FLOW_STATE_STOPPED, send_state)
# Now we decide we do actually want to speak to them, and unhold.
# Ensure that if Gabble sent the <unhold/> stanza too early it's already
# arrived.
sync_stream(q, stream)
q.forbid_events(self.unhold_event)
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
)
# Ensure that if Gabble sent the <unhold/> stanza too early it's already
# arrived.
sync_stream(q, stream)
q.unforbid_events(self.unhold_event)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_UNHELD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
*self.unhold_event
)
# Hooray! Now let's check that Hold works properly once the call's fully
# established.
# ---- Test 1: GetHoldState returns unheld and unhold is a no-op ----
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_UNHELD, hold_state
chan.Hold.RequestHold(False)
# ---- Test 2: successful hold ----
call_async(q, chan.Hold, 'RequestHold', True)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
*self.hold_event
)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
# ---- Test 3: GetHoldState returns held and hold is a no-op ----
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_HELD, hold_state
chan.Hold.RequestHold(True)
# ---- Test 4: successful unhold ----
q.forbid_events(self.unhold_event)
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
)
# Ensure that if Gabble sent the <unhold/> stanza too early it's already
# arrived.
sync_stream(q, stream)
q.unforbid_events(self.unhold_event)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_UNHELD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
*self.unhold_event
)
# ---- Test 5: GetHoldState returns False and unhold is a no-op ----
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_UNHELD, hold_state
chan.Hold.RequestHold(False)
# ---- Test 6: 3 parallel calls to hold ----
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_UNHELD, hold_state
call_async(q, chan.Hold, 'RequestHold', True)
call_async(q, chan.Hold, 'RequestHold', True)
call_async(q, chan.Hold, 'RequestHold', True)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
*self.hold_event
)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_REQUESTED]),
)
# ---- Test 7: 3 parallel calls to unhold ----
q.forbid_events(self.unhold_event)
call_async(q, chan.Hold, 'RequestHold', False)
call_async(q, chan.Hold, 'RequestHold', False)
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
)
# Ensure that if Gabble sent the <unhold/> stanza too early it's already
# arrived.
sync_stream(q, stream)
q.unforbid_events(self.unhold_event)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_UNHELD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
*self.unhold_event
)
# ---- Test 8: hold, then change our minds before s-e has responded ----
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_UNHELD, hold_state
call_async(q, chan.Hold, 'RequestHold', True)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
*self.hold_event
)
q.forbid_events(self.unhold_event)
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
# Gabble shouldn't send <unhold/> here because s-e might have
# already relinquished the audio hardware.
)
sync_stream(q, stream)
q.unforbid_events(self.unhold_event)
try:
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
except dbus.DBusException, e:
assertEquals (cs.INVALID_ARGUMENT, e.get_dbus_name ())
try:
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
except dbus.DBusException, e:
assertEquals (cs.INVALID_ARGUMENT, e.get_dbus_name ())
try:
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
except dbus.DBusException, e:
assertEquals (cs.INVALID_ARGUMENT, e.get_dbus_name ())
try:
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
except dbus.DBusException, e:
assertEquals (cs.INVALID_ARGUMENT, e.get_dbus_name ())
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STARTED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_UNHELD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STARTED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
*self.unhold_event
)
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_UNHELD, hold_state
# --- Test 9: unhold, then change our minds before s-e has responded ----
# Go to state "held" first
call_async(q, chan.Hold, 'RequestHold', True)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
*self.hold_event
)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_REQUESTED]),
)
# Actually do test 9
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_HELD, hold_state
# Check that Gabble doesn't send another <hold/>, or send <unhold/>
# before we change our minds.
q.forbid_events(self.unhold_event + self.hold_event)
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
call_async(q, chan.Hold, 'RequestHold', True)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_REQUESTED]),
)
hold_state = chan.Hold.GetHoldState()
assert hold_state[0] == cs.HS_HELD, hold_state
sync_stream(q, stream)
# ---- Test 10: attempting to unhold fails (both streams) ----
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
)
audio_cstream.ReportSendingFailure(0, "", "",
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.ReportSendingFailure(0, "", "",
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_RESOURCE_NOT_AVAILABLE]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_RESOURCE_NOT_AVAILABLE]),
)
# ---- Test 11: attempting to unhold fails (audio stream) ----
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
)
audio_cstream.ReportReceivingFailure(0, "", "",
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_RESOURCE_NOT_AVAILABLE]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_RESOURCE_NOT_AVAILABLE]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
sync_stream(q, stream)
# ---- Test 12: attempting to unhold partially fails (video stream) ----
call_async(q, chan.Hold, 'RequestHold', False)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_UNHOLD, cs.HSR_REQUESTED]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_START],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-return', method='RequestHold', value=()),
)
video_cstream.ReportReceivingFailure(0, "", "",
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_PENDING_HOLD, cs.HSR_RESOURCE_NOT_AVAILABLE]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_PENDING_STOP],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
audio_cstream.CompleteReceivingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
audio_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
video_cstream.CompleteSendingStateChange(
cs.CALL_STREAM_FLOW_STATE_STOPPED,
dbus_interface = cs.CALL_STREAM_IFACE_MEDIA)
q.expect_many(
EventPattern('dbus-signal', signal='HoldStateChanged',
args=[cs.HS_HELD, cs.HSR_RESOURCE_NOT_AVAILABLE]),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='SendingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
EventPattern('dbus-signal', signal='ReceivingStateChanged',
args = [cs.CALL_STREAM_FLOW_STATE_STOPPED],
interface = cs.CALL_STREAM_IFACE_MEDIA),
)
sync_stream(q, stream)
q.unforbid_events(self.unhold_event + self.hold_event)
if self.jp.has_mutable_streams():
self.mutable_stream_tests()
if __name__ == '__main__':
test_all_dialects(partial(run_call_test, klass=CallHoldAVTest,
incoming=False))
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