Merge branch 'develop' into roster

Conflicts:
	sleekxmpp/clientxmpp.py
	tests/test_stream_roster.py
This commit is contained in:
Lance Stout 2011-05-20 13:23:48 -04:00
commit e3b14bc5a9
3 changed files with 134 additions and 9 deletions

View file

@ -206,7 +206,8 @@ class ClientXMPP(BaseXMPP):
pointer,
breaker))
def update_roster(self, jid, name=None, subscription=None, groups=[]):
def update_roster(self, jid, name=None, subscription=None, groups=[],
block=True, timeout=None, callback=None):
"""
Add or change a roster item.
@ -217,12 +218,24 @@ class ClientXMPP(BaseXMPP):
'to', 'from', 'both', or 'none'. If set
to 'remove', the entry will be deleted.
groups -- The roster groups that contain this item.
block -- Specify if the roster request will block
until a response is received, or a timeout
occurs. Defaults to True.
timeout -- The length of time (in seconds) to wait
for a response before continuing if blocking
is used. Defaults to self.response_timeout.
callback -- Optional reference to a stream handler function.
Will be executed when the roster is received.
Implies block=False.
"""
iq = self.Iq()._set_stanza_values({'type': 'set'})
iq = self.Iq()
iq['type'] = 'set'
iq['roster']['items'] = {jid: {'name': name,
'subscription': subscription,
'groups': groups}}
response = iq.send()
response = iq.send(block, timeout, callback)
if response in [False, None]:
return response
return response['type'] == 'result'
def del_roster_item(self, jid):
@ -235,11 +248,33 @@ class ClientXMPP(BaseXMPP):
"""
return self.update_roster(jid, subscription='remove')
def get_roster(self):
"""Request the roster from the server."""
iq = self.Iq()._set_stanza_values({'type': 'get'}).enable('roster')
response = iq.send()
self._handle_roster(response, request=True)
def get_roster(self, block=True, timeout=None, callback=None):
"""
Request the roster from the server.
Arguments:
block -- Specify if the roster request will block until a
response is received, or a timeout occurs.
Defaults to True.
timeout -- The length of time (in seconds) to wait for a response
before continuing if blocking is used.
Defaults to self.response_timeout.
callback -- Optional reference to a stream handler function. Will
be executed when the roster is received.
Implies block=False.
"""
iq = self.Iq()
iq['type'] = 'get'
iq.enable('roster')
response = iq.send(block, timeout, callback)
if response == False:
self.event('roster_timeout')
if response in [False, None] or not isinstance(response, Iq):
return response
else:
return self._handle_roster(response, request=True)
def _handle_stream_features(self, features):
"""
@ -431,12 +466,14 @@ class ClientXMPP(BaseXMPP):
roster[jid]['from'] = item['subscription'] in ['from', 'both']
roster[jid]['to'] = item['subscription'] in ['to', 'both']
roster[jid]['pending_out'] = (item['ask'] == 'subscribe')
self.event('roster_received', iq)
self.event("roster_update", iq)
if iq['type'] == 'set':
iq.reply()
iq.enable('roster')
iq.send()
return True
# To comply with PEP8, method names now use underscores.

View file

@ -3,6 +3,11 @@ from sleekxmpp.test import *
class TestErrorStanzas(SleekTest):
def setUp(self):
# Ensure that the XEP-0086 plugin has been loaded.
self.stream_start()
self.stream_close()
def testSetup(self):
"""Test setting initial values in error stanza."""
msg = self.Message()

View file

@ -15,6 +15,13 @@ class TestStreamRoster(SleekTest):
"""Test handling roster requests."""
self.stream_start(mode='client', jid='tester@localhost')
events = []
def roster_received(iq):
events.append('roster_received')
self.xmpp.add_event_handler('roster_received', roster_received)
# Since get_roster blocks, we need to run it in a thread.
t = threading.Thread(name='get_roster', target=self.xmpp.get_roster)
t.start()
@ -48,9 +55,21 @@ class TestStreamRoster(SleekTest):
pending_out=True,
groups=['Friends', 'Examples'])
# Give the event queue time to process.
time.sleep(.1)
self.failUnless('roster_received' in events,
"Roster received event not triggered: %s" % events)
def testRosterSet(self):
"""Test handling pushed roster updates."""
self.stream_start(mode='client', jid='tester@localhost')
self.stream_start(mode='client')
events = []
def roster_update(e):
events.append('roster_update')
self.xmpp.add_event_handler('roster_update', roster_update)
self.recv("""
<iq to='tester@localhost' type="set" id="1">
@ -75,5 +94,69 @@ class TestStreamRoster(SleekTest):
subscription='both',
groups=['Friends', 'Examples'])
# Give the event queue time to process.
time.sleep(.1)
self.failUnless('roster_update' in events,
"Roster updated event not triggered: %s" % events)
def testRosterTimeout(self):
"""Test handling a timed out roster request."""
self.stream_start()
events = []
def roster_timeout(event):
events.append('roster_timeout')
self.xmpp.add_event_handler('roster_timeout', roster_timeout)
self.xmpp.get_roster(timeout=0)
# Give the event queue time to process.
time.sleep(.1)
self.failUnless(events == ['roster_timeout'],
"Roster timeout event not triggered: %s." % events)
def testRosterCallback(self):
"""Test handling a roster request callback."""
self.stream_start()
events = []
def roster_callback(iq):
events.append('roster_callback')
# Since get_roster blocks, we need to run it in a thread.
t = threading.Thread(name='get_roster',
target=self.xmpp.get_roster,
kwargs={'callback': roster_callback})
t.start()
self.send("""
<iq type="get" id="1">
<query xmlns="jabber:iq:roster" />
</iq>
""")
self.recv("""
<iq type="result" id="1">
<query xmlns="jabber:iq:roster">
<item jid="user@localhost"
name="User"
subscription="both">
<group>Friends</group>
<group>Examples</group>
</item>
</query>
</iq>
""")
# Wait for get_roster to return.
t.join()
# Give the event queue time to process.
time.sleep(.1)
self.failUnless(events == ['roster_callback'],
"Roster timeout event not triggered: %s." % events)
suite = unittest.TestLoader().loadTestsFromTestCase(TestStreamRoster)