/usr/lib/python3/dist-packages/wormhole/test/test_server.py is in magic-wormhole 0.10.3-1.
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1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 | from __future__ import print_function, unicode_literals
import os, json, itertools, time
import mock
from twisted.trial import unittest
from twisted.python import log
from twisted.internet import reactor, defer, endpoints
from twisted.internet.defer import inlineCallbacks, returnValue
from autobahn.twisted import websocket
from .common import ServerBase
from ..server import server, rendezvous
from ..server.rendezvous import Usage, SidedMessage
from ..server.database import get_db
def easy_relay(
rendezvous_web_port=str("tcp:0"),
transit_port=str("tcp:0"),
advertise_version=None,
**kwargs
):
return server.RelayServer(
rendezvous_web_port,
transit_port,
advertise_version,
**kwargs
)
class RLimits(unittest.TestCase):
def test_rlimit(self):
def patch_s(name, *args, **kwargs):
return mock.patch("wormhole.server.server." + name, *args, **kwargs)
# We never start this, so the endpoints can be fake.
# serverFromString() requires bytes on py2 and str on py3, so this
# is easier than just passing "tcp:0"
ep = endpoints.TCP4ServerEndpoint(None, 0)
with patch_s("endpoints.serverFromString", return_value=ep):
s = server.RelayServer("fake", None, None)
fakelog = []
def checklog(*expected):
self.assertEqual(fakelog, list(expected))
fakelog[:] = []
NF = "NOFILE"
mock_NF = patch_s("RLIMIT_NOFILE", NF)
with patch_s("log.msg", fakelog.append):
with patch_s("getrlimit", None):
s.increase_rlimits()
checklog("unable to import 'resource', leaving rlimit alone")
with mock_NF:
with patch_s("getrlimit", return_value=(20000, 30000)) as gr:
s.increase_rlimits()
self.assertEqual(gr.mock_calls, [mock.call(NF)])
checklog("RLIMIT_NOFILE.soft was 20000, leaving it alone")
with patch_s("getrlimit", return_value=(10, 30000)) as gr:
with patch_s("setrlimit", side_effect=TypeError("other")):
with patch_s("log.err") as err:
s.increase_rlimits()
self.assertEqual(err.mock_calls, [mock.call()])
checklog("changing RLIMIT_NOFILE from (10,30000) to (30000,30000)",
"other error during setrlimit, leaving it alone")
for maxlimit in [40000, 20000, 9000, 2000, 1000]:
def setrlimit(which, newlimit):
if newlimit[0] > maxlimit:
raise ValueError("nope")
return None
calls = []
expected = []
for tries in [30000, 10000, 3200, 1024]:
calls.append(mock.call(NF, (tries, 30000)))
expected.append("changing RLIMIT_NOFILE from (10,30000) to (%d,30000)" % tries)
if tries > maxlimit:
expected.append("error during setrlimit: nope")
else:
expected.append("setrlimit successful")
break
else:
expected.append("unable to change rlimit, leaving it alone")
with patch_s("setrlimit", side_effect=setrlimit) as sr:
s.increase_rlimits()
self.assertEqual(sr.mock_calls, calls)
checklog(*expected)
class _Util:
def _nameplate(self, app, name):
np_row = app._db.execute("SELECT * FROM `nameplates`"
" WHERE `app_id`='appid' AND `name`=?",
(name,)).fetchone()
if not np_row:
return None, None
npid = np_row["id"]
side_rows = app._db.execute("SELECT * FROM `nameplate_sides`"
" WHERE `nameplates_id`=?",
(npid,)).fetchall()
return np_row, side_rows
def _mailbox(self, app, mailbox_id):
mb_row = app._db.execute("SELECT * FROM `mailboxes`"
" WHERE `app_id`='appid' AND `id`=?",
(mailbox_id,)).fetchone()
if not mb_row:
return None, None
side_rows = app._db.execute("SELECT * FROM `mailbox_sides`"
" WHERE `mailbox_id`=?",
(mailbox_id,)).fetchall()
return mb_row, side_rows
def _messages(self, app):
c = app._db.execute("SELECT * FROM `messages`"
" WHERE `app_id`='appid' AND `mailbox_id`='mid'")
return c.fetchall()
class Server(_Util, ServerBase, unittest.TestCase):
def test_apps(self):
app1 = self._rendezvous.get_app("appid1")
self.assertIdentical(app1, self._rendezvous.get_app("appid1"))
app2 = self._rendezvous.get_app("appid2")
self.assertNotIdentical(app1, app2)
def test_nameplate_allocation(self):
app = self._rendezvous.get_app("appid")
nids = set()
# this takes a second, and claims all the short-numbered nameplates
def add():
nameplate_id = app.allocate_nameplate("side1", 0)
self.assertEqual(type(nameplate_id), type(""))
nid = int(nameplate_id)
nids.add(nid)
for i in range(9): add()
self.assertNotIn(0, nids)
self.assertEqual(set(range(1,10)), nids)
for i in range(100-10): add()
self.assertEqual(len(nids), 99)
self.assertEqual(set(range(1,100)), nids)
for i in range(1000-100): add()
self.assertEqual(len(nids), 999)
self.assertEqual(set(range(1,1000)), nids)
add()
self.assertEqual(len(nids), 1000)
biggest = max(nids)
self.assert_(1000 <= biggest < 1000000, biggest)
def test_nameplate(self):
app = self._rendezvous.get_app("appid")
name = app.allocate_nameplate("side1", 0)
self.assertEqual(type(name), type(""))
nid = int(name)
self.assert_(0 < nid < 10, nid)
self.assertEqual(app.get_nameplate_ids(), set([name]))
# allocate also does a claim
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["side"], "side1")
self.assertEqual(side_rows[0]["added"], 0)
# duplicate claims by the same side are combined
mailbox_id = app.claim_nameplate(name, "side1", 1)
self.assertEqual(type(mailbox_id), type(""))
self.assertEqual(mailbox_id, np_row["mailbox_id"])
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["added"], 0)
self.assertEqual(mailbox_id, np_row["mailbox_id"])
# and they don't updated the 'added' time
mailbox_id2 = app.claim_nameplate(name, "side1", 2)
self.assertEqual(mailbox_id, mailbox_id2)
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["added"], 0)
# claim by the second side is new
mailbox_id3 = app.claim_nameplate(name, "side2", 3)
self.assertEqual(mailbox_id, mailbox_id3)
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 2)
self.assertEqual(sorted([row["side"] for row in side_rows]),
sorted(["side1", "side2"]))
self.assertIn(("side2", 3),
[(row["side"], row["added"]) for row in side_rows])
# a third claim marks the nameplate as "crowded", and adds a third
# claim (which must be released later), but leaves the two existing
# claims alone
self.assertRaises(rendezvous.CrowdedError,
app.claim_nameplate, name, "side3", 4)
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 3)
# releasing a non-existent nameplate is ignored
app.release_nameplate(name+"not", "side4", 0)
# releasing a side that never claimed the nameplate is ignored
app.release_nameplate(name, "side4", 0)
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 3)
# releasing one side leaves the second claim
app.release_nameplate(name, "side1", 5)
np_row, side_rows = self._nameplate(app, name)
claims = [(row["side"], row["claimed"]) for row in side_rows]
self.assertIn(("side1", False), claims)
self.assertIn(("side2", True), claims)
self.assertIn(("side3", True), claims)
# releasing one side multiple times is ignored
app.release_nameplate(name, "side1", 5)
np_row, side_rows = self._nameplate(app, name)
claims = [(row["side"], row["claimed"]) for row in side_rows]
self.assertIn(("side1", False), claims)
self.assertIn(("side2", True), claims)
self.assertIn(("side3", True), claims)
# release the second side
app.release_nameplate(name, "side2", 6)
np_row, side_rows = self._nameplate(app, name)
claims = [(row["side"], row["claimed"]) for row in side_rows]
self.assertIn(("side1", False), claims)
self.assertIn(("side2", False), claims)
self.assertIn(("side3", True), claims)
# releasing the third side frees the nameplate, and adds usage
app.release_nameplate(name, "side3", 7)
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(np_row, None)
usage = app._db.execute("SELECT * FROM `nameplate_usage`").fetchone()
self.assertEqual(usage["app_id"], "appid")
self.assertEqual(usage["started"], 0)
self.assertEqual(usage["waiting_time"], 3)
self.assertEqual(usage["total_time"], 7)
self.assertEqual(usage["result"], "crowded")
def test_mailbox(self):
app = self._rendezvous.get_app("appid")
mailbox_id = "mid"
m1 = app.open_mailbox(mailbox_id, "side1", 0)
mb_row, side_rows = self._mailbox(app, mailbox_id)
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["side"], "side1")
self.assertEqual(side_rows[0]["added"], 0)
# opening the same mailbox twice, by the same side, gets the same
# object, and does not update the "added" timestamp
self.assertIdentical(m1, app.open_mailbox(mailbox_id, "side1", 1))
mb_row, side_rows = self._mailbox(app, mailbox_id)
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["side"], "side1")
self.assertEqual(side_rows[0]["added"], 0)
# opening a second side gets the same object, and adds a new claim
self.assertIdentical(m1, app.open_mailbox(mailbox_id, "side2", 2))
mb_row, side_rows = self._mailbox(app, mailbox_id)
self.assertEqual(len(side_rows), 2)
adds = [(row["side"], row["added"]) for row in side_rows]
self.assertIn(("side1", 0), adds)
self.assertIn(("side2", 2), adds)
# a third open marks it as crowded
self.assertRaises(rendezvous.CrowdedError,
app.open_mailbox, mailbox_id, "side3", 3)
mb_row, side_rows = self._mailbox(app, mailbox_id)
self.assertEqual(len(side_rows), 3)
m1.close("side3", "company", 4)
# closing a side that never claimed the mailbox is ignored
m1.close("side4", "mood", 4)
mb_row, side_rows = self._mailbox(app, mailbox_id)
self.assertEqual(len(side_rows), 3)
# closing one side leaves the second claim
m1.close("side1", "mood", 5)
mb_row, side_rows = self._mailbox(app, mailbox_id)
sides = [(row["side"], row["opened"], row["mood"]) for row in side_rows]
self.assertIn(("side1", False, "mood"), sides)
self.assertIn(("side2", True, None), sides)
self.assertIn(("side3", False, "company"), sides)
# closing one side multiple times is ignored
m1.close("side1", "mood", 6)
mb_row, side_rows = self._mailbox(app, mailbox_id)
sides = [(row["side"], row["opened"], row["mood"]) for row in side_rows]
self.assertIn(("side1", False, "mood"), sides)
self.assertIn(("side2", True, None), sides)
self.assertIn(("side3", False, "company"), sides)
l1 = []; stop1 = []; stop1_f = lambda: stop1.append(True)
m1.add_listener("handle1", l1.append, stop1_f)
# closing the second side frees the mailbox, and adds usage
m1.close("side2", "mood", 7)
self.assertEqual(stop1, [True])
mb_row, side_rows = self._mailbox(app, mailbox_id)
self.assertEqual(mb_row, None)
usage = app._db.execute("SELECT * FROM `mailbox_usage`").fetchone()
self.assertEqual(usage["app_id"], "appid")
self.assertEqual(usage["started"], 0)
self.assertEqual(usage["waiting_time"], 2)
self.assertEqual(usage["total_time"], 7)
self.assertEqual(usage["result"], "crowded")
def test_messages(self):
app = self._rendezvous.get_app("appid")
mailbox_id = "mid"
m1 = app.open_mailbox(mailbox_id, "side1", 0)
m1.add_message(SidedMessage(side="side1", phase="phase",
body="body", server_rx=1,
msg_id="msgid"))
msgs = self._messages(app)
self.assertEqual(len(msgs), 1)
self.assertEqual(msgs[0]["body"], "body")
l1 = []; stop1 = []; stop1_f = lambda: stop1.append(True)
l2 = []; stop2 = []; stop2_f = lambda: stop2.append(True)
old = m1.add_listener("handle1", l1.append, stop1_f)
self.assertEqual(len(old), 1)
self.assertEqual(old[0].side, "side1")
self.assertEqual(old[0].body, "body")
m1.add_message(SidedMessage(side="side1", phase="phase2",
body="body2", server_rx=1,
msg_id="msgid"))
self.assertEqual(len(l1), 1)
self.assertEqual(l1[0].body, "body2")
old = m1.add_listener("handle2", l2.append, stop2_f)
self.assertEqual(len(old), 2)
m1.add_message(SidedMessage(side="side1", phase="phase3",
body="body3", server_rx=1,
msg_id="msgid"))
self.assertEqual(len(l1), 2)
self.assertEqual(l1[-1].body, "body3")
self.assertEqual(len(l2), 1)
self.assertEqual(l2[-1].body, "body3")
m1.remove_listener("handle1")
m1.add_message(SidedMessage(side="side1", phase="phase4",
body="body4", server_rx=1,
msg_id="msgid"))
self.assertEqual(len(l1), 2)
self.assertEqual(l1[-1].body, "body3")
self.assertEqual(len(l2), 2)
self.assertEqual(l2[-1].body, "body4")
m1._shutdown()
self.assertEqual(stop1, [])
self.assertEqual(stop2, [True])
# message adds are not idempotent: clients filter duplicates
m1.add_message(SidedMessage(side="side1", phase="phase",
body="body", server_rx=1,
msg_id="msgid"))
msgs = self._messages(app)
self.assertEqual(len(msgs), 5)
self.assertEqual(msgs[-1]["body"], "body")
class Prune(unittest.TestCase):
def _get_mailbox_updated(self, app, mbox_id):
row = app._db.execute("SELECT * FROM `mailboxes` WHERE"
" `app_id`=? AND `id`=?",
(app._app_id, mbox_id)).fetchone()
return row["updated"]
def test_update(self):
db = get_db(":memory:")
rv = rendezvous.Rendezvous(db, None, None, True)
app = rv.get_app("appid")
mbox_id = "mbox1"
app.open_mailbox(mbox_id, "side1", 1)
self.assertEqual(self._get_mailbox_updated(app, mbox_id), 1)
mb = app.open_mailbox(mbox_id, "side2", 2)
self.assertEqual(self._get_mailbox_updated(app, mbox_id), 2)
sm = SidedMessage("side1", "phase", "body", 3, "msgid")
mb.add_message(sm)
self.assertEqual(self._get_mailbox_updated(app, mbox_id), 3)
def test_apps(self):
rv = rendezvous.Rendezvous(get_db(":memory:"), None, None, True)
app = rv.get_app("appid")
app.allocate_nameplate("side", 121)
app.prune = mock.Mock()
rv.prune_all_apps(now=123, old=122)
self.assertEqual(app.prune.mock_calls, [mock.call(123, 122)])
def test_nameplates(self):
db = get_db(":memory:")
rv = rendezvous.Rendezvous(db, None, 3600, True)
# timestamps <=50 are "old", >=51 are "new"
#OLD = "old"; NEW = "new"
#when = {OLD: 1, NEW: 60}
new_nameplates = set()
APPID = "appid"
app = rv.get_app(APPID)
# Exercise the first-vs-second newness tests
app.claim_nameplate("np-1", "side1", 1)
app.claim_nameplate("np-2", "side1", 1)
app.claim_nameplate("np-2", "side2", 2)
app.claim_nameplate("np-3", "side1", 60)
new_nameplates.add("np-3")
app.claim_nameplate("np-4", "side1", 1)
app.claim_nameplate("np-4", "side2", 60)
new_nameplates.add("np-4")
app.claim_nameplate("np-5", "side1", 60)
app.claim_nameplate("np-5", "side2", 61)
new_nameplates.add("np-5")
rv.prune_all_apps(now=123, old=50)
nameplates = set([row["name"] for row in
db.execute("SELECT * FROM `nameplates`").fetchall()])
self.assertEqual(new_nameplates, nameplates)
mailboxes = set([row["id"] for row in
db.execute("SELECT * FROM `mailboxes`").fetchall()])
self.assertEqual(len(new_nameplates), len(mailboxes))
def test_mailboxes(self):
db = get_db(":memory:")
rv = rendezvous.Rendezvous(db, None, 3600, True)
# timestamps <=50 are "old", >=51 are "new"
#OLD = "old"; NEW = "new"
#when = {OLD: 1, NEW: 60}
new_mailboxes = set()
APPID = "appid"
app = rv.get_app(APPID)
# Exercise the first-vs-second newness tests
app.open_mailbox("mb-11", "side1", 1)
app.open_mailbox("mb-12", "side1", 1)
app.open_mailbox("mb-12", "side2", 2)
app.open_mailbox("mb-13", "side1", 60)
new_mailboxes.add("mb-13")
app.open_mailbox("mb-14", "side1", 1)
app.open_mailbox("mb-14", "side2", 60)
new_mailboxes.add("mb-14")
app.open_mailbox("mb-15", "side1", 60)
app.open_mailbox("mb-15", "side2", 61)
new_mailboxes.add("mb-15")
rv.prune_all_apps(now=123, old=50)
mailboxes = set([row["id"] for row in
db.execute("SELECT * FROM `mailboxes`").fetchall()])
self.assertEqual(new_mailboxes, mailboxes)
def test_lots(self):
OLD = "old"; NEW = "new"
for nameplate in [False, True]:
for mailbox in [OLD, NEW]:
for has_listeners in [False, True]:
self.one(nameplate, mailbox, has_listeners)
def test_one(self):
# to debug specific problems found by test_lots
self.one(None, "new", False)
def one(self, nameplate, mailbox, has_listeners):
desc = ("nameplate=%s, mailbox=%s, has_listeners=%s" %
(nameplate, mailbox, has_listeners))
log.msg(desc)
db = get_db(":memory:")
rv = rendezvous.Rendezvous(db, None, 3600, True)
APPID = "appid"
app = rv.get_app(APPID)
# timestamps <=50 are "old", >=51 are "new"
OLD = "old"; NEW = "new"
when = {OLD: 1, NEW: 60}
nameplate_survives = False
mailbox_survives = False
mbid = "mbid"
if nameplate:
mbid = app.claim_nameplate("npid", "side1", when[mailbox])
mb = app.open_mailbox(mbid, "side1", when[mailbox])
# the pruning algorithm doesn't care about the age of messages,
# because mailbox.updated is always updated each time we add a
# message
sm = SidedMessage("side1", "phase", "body", when[mailbox], "msgid")
mb.add_message(sm)
if has_listeners:
mb.add_listener("handle", None, None)
if (mailbox == NEW or has_listeners):
if nameplate:
nameplate_survives = True
mailbox_survives = True
messages_survive = mailbox_survives
rv.prune_all_apps(now=123, old=50)
nameplates = set([row["name"] for row in
db.execute("SELECT * FROM `nameplates`").fetchall()])
self.assertEqual(nameplate_survives, bool(nameplates),
("nameplate", nameplate_survives, nameplates, desc))
mailboxes = set([row["id"] for row in
db.execute("SELECT * FROM `mailboxes`").fetchall()])
self.assertEqual(mailbox_survives, bool(mailboxes),
("mailbox", mailbox_survives, mailboxes, desc))
messages = set([row["msg_id"] for row in
db.execute("SELECT * FROM `messages`").fetchall()])
self.assertEqual(messages_survive, bool(messages),
("messages", messages_survive, messages, desc))
def strip_message(msg):
m2 = msg.copy()
m2.pop("id", None)
m2.pop("server_rx", None)
return m2
def strip_messages(messages):
return [strip_message(m) for m in messages]
class WSClient(websocket.WebSocketClientProtocol):
def __init__(self):
websocket.WebSocketClientProtocol.__init__(self)
self.events = []
self.errors = []
self.d = None
self.ping_counter = itertools.count(0)
def onOpen(self):
self.factory.d.callback(self)
def onMessage(self, payload, isBinary):
assert not isBinary
event = json.loads(payload.decode("utf-8"))
if event["type"] == "error":
self.errors.append(event)
if self.d:
assert not self.events
d,self.d = self.d,None
d.callback(event)
return
self.events.append(event)
def close(self):
self.d = defer.Deferred()
self.transport.loseConnection()
return self.d
def onClose(self, wasClean, code, reason):
if self.d:
self.d.callback((wasClean, code, reason))
def next_event(self):
assert not self.d
if self.events:
event = self.events.pop(0)
return defer.succeed(event)
self.d = defer.Deferred()
return self.d
@inlineCallbacks
def next_non_ack(self):
while True:
m = yield self.next_event()
if isinstance(m, tuple):
print("unexpected onClose", m)
raise AssertionError("unexpected onClose")
if m["type"] != "ack":
returnValue(m)
def strip_acks(self):
self.events = [e for e in self.events if e["type"] != "ack"]
def send(self, mtype, **kwargs):
kwargs["type"] = mtype
payload = json.dumps(kwargs).encode("utf-8")
self.sendMessage(payload, False)
def send_notype(self, **kwargs):
payload = json.dumps(kwargs).encode("utf-8")
self.sendMessage(payload, False)
@inlineCallbacks
def sync(self):
ping = next(self.ping_counter)
self.send("ping", ping=ping)
# queue all messages until the pong, then put them back
old_events = []
while True:
ev = yield self.next_event()
if ev["type"] == "pong" and ev["pong"] == ping:
self.events = old_events + self.events
returnValue(None)
old_events.append(ev)
class WSFactory(websocket.WebSocketClientFactory):
protocol = WSClient
class WSClientSync(unittest.TestCase):
# make sure my 'sync' method actually works
@inlineCallbacks
def test_sync(self):
sent = []
c = WSClient()
def _send(mtype, **kwargs):
sent.append( (mtype, kwargs) )
c.send = _send
def add(mtype, **kwargs):
kwargs["type"] = mtype
c.onMessage(json.dumps(kwargs).encode("utf-8"), False)
# no queued messages
sunc = []
d = c.sync()
d.addBoth(sunc.append)
self.assertEqual(sent, [("ping", {"ping": 0})])
self.assertEqual(sunc, [])
add("pong", pong=0)
yield d
self.assertEqual(c.events, [])
# one,two,ping,pong
add("one")
add("two", two=2)
sunc = []
d = c.sync()
d.addBoth(sunc.append)
add("pong", pong=1)
yield d
m = yield c.next_non_ack()
self.assertEqual(m["type"], "one")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "two")
self.assertEqual(c.events, [])
# one,ping,two,pong
add("one")
sunc = []
d = c.sync()
d.addBoth(sunc.append)
add("two", two=2)
add("pong", pong=2)
yield d
m = yield c.next_non_ack()
self.assertEqual(m["type"], "one")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "two")
self.assertEqual(c.events, [])
# ping,one,two,pong
sunc = []
d = c.sync()
d.addBoth(sunc.append)
add("one")
add("two", two=2)
add("pong", pong=3)
yield d
m = yield c.next_non_ack()
self.assertEqual(m["type"], "one")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "two")
self.assertEqual(c.events, [])
class WebSocketAPI(_Util, ServerBase, unittest.TestCase):
def setUp(self):
self._clients = []
self._setup_relay(None, advertise_version="advertised.version")
def tearDown(self):
for c in self._clients:
c.transport.loseConnection()
return ServerBase.tearDown(self)
@inlineCallbacks
def make_client(self):
f = WSFactory(self.relayurl)
f.d = defer.Deferred()
reactor.connectTCP("127.0.0.1", self.rdv_ws_port, f)
c = yield f.d
self._clients.append(c)
returnValue(c)
def check_welcome(self, data):
self.failUnlessIn("welcome", data)
self.failUnlessEqual(data["welcome"],
{"current_cli_version": "advertised.version"})
@inlineCallbacks
def test_welcome(self):
c1 = yield self.make_client()
msg = yield c1.next_non_ack()
self.check_welcome(msg)
self.assertEqual(self._rendezvous._apps, {})
@inlineCallbacks
def test_bind(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid") # missing side=
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "bind requires 'side'")
c1.send("bind", side="side") # missing appid=
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "bind requires 'appid'")
c1.send("bind", appid="appid", side="side")
yield c1.sync()
self.assertEqual(list(self._rendezvous._apps.keys()), ["appid"])
c1.send("bind", appid="appid", side="side") # duplicate
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "already bound")
c1.send_notype(other="misc") # missing 'type'
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "missing 'type'")
c1.send("___unknown") # unknown type
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "unknown type")
c1.send("ping") # missing 'ping'
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "ping requires 'ping'")
@inlineCallbacks
def test_list(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("list") # too early, must bind first
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "must bind first")
c1.send("bind", appid="appid", side="side")
c1.send("list")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "nameplates")
self.assertEqual(m["nameplates"], [])
app = self._rendezvous.get_app("appid")
nameplate_id1 = app.allocate_nameplate("side", 0)
app.claim_nameplate("np2", "side", 0)
c1.send("list")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "nameplates")
nids = set()
for n in m["nameplates"]:
self.assertEqual(type(n), dict)
self.assertEqual(list(n.keys()), ["id"])
nids.add(n["id"])
self.assertEqual(nids, set([nameplate_id1, "np2"]))
@inlineCallbacks
def test_allocate(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("allocate") # too early, must bind first
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "must bind first")
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
c1.send("allocate")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "allocated")
name = m["nameplate"]
nids = app.get_nameplate_ids()
self.assertEqual(len(nids), 1)
self.assertEqual(name, list(nids)[0])
c1.send("allocate")
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"],
"you already allocated one, don't be greedy")
c1.send("claim", nameplate=name) # allocate+claim is ok
yield c1.sync()
np_row, side_rows = self._nameplate(app, name)
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["side"], "side")
@inlineCallbacks
def test_claim(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
c1.send("claim") # missing nameplate=
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "claim requires 'nameplate'")
c1.send("claim", nameplate="np1")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "claimed")
mailbox_id = m["mailbox"]
self.assertEqual(type(mailbox_id), type(""))
c1.send("claim", nameplate="np1")
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error", err)
self.assertEqual(err["error"], "only one claim per connection")
nids = app.get_nameplate_ids()
self.assertEqual(len(nids), 1)
self.assertEqual("np1", list(nids)[0])
np_row, side_rows = self._nameplate(app, "np1")
self.assertEqual(len(side_rows), 1)
self.assertEqual(side_rows[0]["side"], "side")
# claiming a nameplate assigns a random mailbox id and creates the
# mailbox row
mailboxes = app._db.execute("SELECT * FROM `mailboxes`"
" WHERE `app_id`='appid'").fetchall()
self.assertEqual(len(mailboxes), 1)
@inlineCallbacks
def test_claim_crowded(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
app.claim_nameplate("np1", "side1", 0)
app.claim_nameplate("np1", "side2", 0)
# the third claim will signal crowding
c1.send("claim", nameplate="np1")
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "crowded")
@inlineCallbacks
def test_release(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
app.claim_nameplate("np1", "side2", 0)
c1.send("release") # didn't do claim first
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"],
"release without nameplate must follow claim")
c1.send("claim", nameplate="np1")
yield c1.next_non_ack()
c1.send("release")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "released", m)
np_row, side_rows = self._nameplate(app, "np1")
claims = [(row["side"], row["claimed"]) for row in side_rows]
self.assertIn(("side", False), claims)
self.assertIn(("side2", True), claims)
c1.send("release") # no longer claimed
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "only one release per connection")
@inlineCallbacks
def test_release_named(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
c1.send("claim", nameplate="np1")
yield c1.next_non_ack()
c1.send("release", nameplate="np1")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "released", m)
@inlineCallbacks
def test_release_named_ignored(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
c1.send("release", nameplate="np1") # didn't do claim first, ignored
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "released", m)
@inlineCallbacks
def test_release_named_mismatch(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
c1.send("claim", nameplate="np1")
yield c1.next_non_ack()
c1.send("release", nameplate="np2") # mismatching nameplate
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"],
"release and claim must use same nameplate")
@inlineCallbacks
def test_open(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
c1.send("open") # missing mailbox=
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "open requires 'mailbox'")
mb1 = app.open_mailbox("mb1", "side2", 0)
mb1.add_message(SidedMessage(side="side2", phase="phase",
body="body", server_rx=0,
msg_id="msgid"))
c1.send("open", mailbox="mb1")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "message")
self.assertEqual(m["body"], "body")
self.assertTrue(mb1.has_listeners())
mb1.add_message(SidedMessage(side="side2", phase="phase2",
body="body2", server_rx=0,
msg_id="msgid"))
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "message")
self.assertEqual(m["body"], "body2")
c1.send("open", mailbox="mb1")
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "only one open per connection")
@inlineCallbacks
def test_open_crowded(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
mbid = app.claim_nameplate("np1", "side1", 0)
app.claim_nameplate("np1", "side2", 0)
# the third open will signal crowding
c1.send("open", mailbox=mbid)
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "crowded")
@inlineCallbacks
def test_add(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
mb1 = app.open_mailbox("mb1", "side2", 0)
l1 = []; stop1 = []; stop1_f = lambda: stop1.append(True)
mb1.add_listener("handle1", l1.append, stop1_f)
c1.send("add") # didn't open first
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "must open mailbox before adding")
c1.send("open", mailbox="mb1")
c1.send("add", body="body") # missing phase=
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "missing 'phase'")
c1.send("add", phase="phase") # missing body=
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "missing 'body'")
c1.send("add", phase="phase", body="body")
m = yield c1.next_non_ack() # echoed back
self.assertEqual(m["type"], "message")
self.assertEqual(m["body"], "body")
self.assertEqual(len(l1), 1)
self.assertEqual(l1[0].body, "body")
@inlineCallbacks
def test_close(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
c1.send("close", mood="mood") # must open first
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "close without mailbox must follow open")
c1.send("open", mailbox="mb1")
yield c1.sync()
mb1 = app._mailboxes["mb1"]
self.assertTrue(mb1.has_listeners())
c1.send("close", mood="mood")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "closed")
self.assertFalse(mb1.has_listeners())
c1.send("close", mood="mood") # already closed
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error", m)
self.assertEqual(err["error"], "only one close per connection")
@inlineCallbacks
def test_close_named(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
c1.send("open", mailbox="mb1")
yield c1.sync()
c1.send("close", mailbox="mb1", mood="mood")
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "closed")
@inlineCallbacks
def test_close_named_ignored(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
c1.send("close", mailbox="mb1", mood="mood") # no open first, ignored
m = yield c1.next_non_ack()
self.assertEqual(m["type"], "closed")
@inlineCallbacks
def test_close_named_mismatch(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
c1.send("open", mailbox="mb1")
yield c1.sync()
c1.send("close", mailbox="mb2", mood="mood")
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "open and close must use same mailbox")
@inlineCallbacks
def test_close_crowded(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
mbid = app.claim_nameplate("np1", "side1", 0)
app.claim_nameplate("np1", "side2", 0)
# a close that allocates a third side will signal crowding
c1.send("close", mailbox=mbid)
err = yield c1.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "crowded")
@inlineCallbacks
def test_disconnect(self):
c1 = yield self.make_client()
yield c1.next_non_ack()
c1.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
c1.send("open", mailbox="mb1")
yield c1.sync()
mb1 = app._mailboxes["mb1"]
self.assertTrue(mb1.has_listeners())
yield c1.close()
# wait for the server to notice the socket has closed
started = time.time()
while mb1.has_listeners() and (time.time()-started < 5.0):
d = defer.Deferred()
reactor.callLater(0.01, d.callback, None)
yield d
self.assertFalse(mb1.has_listeners())
@inlineCallbacks
def test_interrupted_client_nameplate(self):
# a client's interactions with the server might be split over
# multiple sequential WebSocket connections, e.g. when the server is
# bounced and the client reconnects, or vice versa
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
c.send("claim", nameplate="np1")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "claimed")
mailbox_id = m["mailbox"]
self.assertEqual(type(mailbox_id), type(""))
np_row, side_rows = self._nameplate(app, "np1")
claims = [(row["side"], row["claimed"]) for row in side_rows]
self.assertEqual(claims, [("side", True)])
c.close()
yield c.d
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
c.send("claim", nameplate="np1") # idempotent
m = yield c.next_non_ack()
self.assertEqual(m["type"], "claimed")
self.assertEqual(m["mailbox"], mailbox_id) # mailbox id is stable
np_row, side_rows = self._nameplate(app, "np1")
claims = [(row["side"], row["claimed"]) for row in side_rows]
self.assertEqual(claims, [("side", True)])
c.close()
yield c.d
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
# we haven't done a claim with this particular connection, but we can
# still send a release as long as we include the nameplate
c.send("release", nameplate="np1") # release-without-claim
m = yield c.next_non_ack()
self.assertEqual(m["type"], "released")
np_row, side_rows = self._nameplate(app, "np1")
self.assertEqual(np_row, None)
c.close()
yield c.d
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
# and the release is idempotent, when done on separate connections
c.send("release", nameplate="np1")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "released")
np_row, side_rows = self._nameplate(app, "np1")
self.assertEqual(np_row, None)
c.close()
yield c.d
@inlineCallbacks
def test_interrupted_client_nameplate_reclaimed(self):
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
# a new claim on a previously-closed nameplate is forbidden. We make
# a new nameplate here and manually open a second claim on it, so the
# nameplate stays alive long enough for the code check to happen.
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
c.send("claim", nameplate="np2")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "claimed")
app.claim_nameplate("np2", "side2", 0)
c.send("release", nameplate="np2")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "released")
np_row, side_rows = self._nameplate(app, "np2")
claims = sorted([(row["side"], row["claimed"]) for row in side_rows])
self.assertEqual(claims, [("side", 0), ("side2", 1)])
c.close()
yield c.d
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
c.send("claim", nameplate="np2") # new claim is forbidden
err = yield c.next_non_ack()
self.assertEqual(err["type"], "error")
self.assertEqual(err["error"], "reclaimed")
np_row, side_rows = self._nameplate(app, "np2")
claims = sorted([(row["side"], row["claimed"]) for row in side_rows])
self.assertEqual(claims, [("side", 0), ("side2", 1)])
c.close()
yield c.d
@inlineCallbacks
def test_interrupted_client_mailbox(self):
# a client's interactions with the server might be split over
# multiple sequential WebSocket connections, e.g. when the server is
# bounced and the client reconnects, or vice versa
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
app = self._rendezvous.get_app("appid")
mb1 = app.open_mailbox("mb1", "side2", 0)
mb1.add_message(SidedMessage(side="side2", phase="phase",
body="body", server_rx=0,
msg_id="msgid"))
c.send("open", mailbox="mb1")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "message")
self.assertEqual(m["body"], "body")
self.assertTrue(mb1.has_listeners())
c.close()
yield c.d
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
# open should be idempotent
c.send("open", mailbox="mb1")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "message")
self.assertEqual(m["body"], "body")
mb_row, side_rows = self._mailbox(app, "mb1")
openeds = [(row["side"], row["opened"]) for row in side_rows]
self.assertIn(("side", 1), openeds) # TODO: why 1, and not True?
# close on the same connection as open is ok
c.send("close", mailbox="mb1", mood="mood")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "closed", m)
mb_row, side_rows = self._mailbox(app, "mb1")
openeds = [(row["side"], row["opened"]) for row in side_rows]
self.assertIn(("side", 0), openeds)
c.close()
yield c.d
# close (on a separate connection) is idempotent
c = yield self.make_client()
yield c.next_non_ack()
c.send("bind", appid="appid", side="side")
c.send("close", mailbox="mb1", mood="mood")
m = yield c.next_non_ack()
self.assertEqual(m["type"], "closed", m)
mb_row, side_rows = self._mailbox(app, "mb1")
openeds = [(row["side"], row["opened"]) for row in side_rows]
self.assertIn(("side", 0), openeds)
c.close()
yield c.d
class Summary(unittest.TestCase):
def test_mailbox(self):
app = rendezvous.AppNamespace(None, None, False, None, True)
# starts at time 1, maybe gets second open at time 3, closes at 5
def s(rows, pruned=False):
return app._summarize_mailbox(rows, 5, pruned)
rows = [dict(added=1)]
self.assertEqual(s(rows), Usage(1, None, 4, "lonely"))
rows = [dict(added=1, mood="lonely")]
self.assertEqual(s(rows), Usage(1, None, 4, "lonely"))
rows = [dict(added=1, mood="errory")]
self.assertEqual(s(rows), Usage(1, None, 4, "errory"))
rows = [dict(added=1, mood=None)]
self.assertEqual(s(rows, pruned=True), Usage(1, None, 4, "pruney"))
rows = [dict(added=1, mood="happy")]
self.assertEqual(s(rows, pruned=True), Usage(1, None, 4, "pruney"))
rows = [dict(added=1, mood="happy"), dict(added=3, mood="happy")]
self.assertEqual(s(rows), Usage(1, 2, 4, "happy"))
rows = [dict(added=1, mood="errory"), dict(added=3, mood="happy")]
self.assertEqual(s(rows), Usage(1, 2, 4, "errory"))
rows = [dict(added=1, mood="happy"), dict(added=3, mood="errory")]
self.assertEqual(s(rows), Usage(1, 2, 4, "errory"))
rows = [dict(added=1, mood="scary"), dict(added=3, mood="happy")]
self.assertEqual(s(rows), Usage(1, 2, 4, "scary"))
rows = [dict(added=1, mood="scary"), dict(added=3, mood="errory")]
self.assertEqual(s(rows), Usage(1, 2, 4, "scary"))
rows = [dict(added=1, mood="happy"), dict(added=3, mood=None)]
self.assertEqual(s(rows, pruned=True), Usage(1, 2, 4, "pruney"))
rows = [dict(added=1, mood="happy"), dict(added=3, mood="happy")]
self.assertEqual(s(rows, pruned=True), Usage(1, 2, 4, "pruney"))
rows = [dict(added=1), dict(added=3), dict(added=4)]
self.assertEqual(s(rows), Usage(1, 2, 4, "crowded"))
rows = [dict(added=1), dict(added=3), dict(added=4)]
self.assertEqual(s(rows, pruned=True), Usage(1, 2, 4, "crowded"))
def test_nameplate(self):
a = rendezvous.AppNamespace(None, None, False, None, True)
# starts at time 1, maybe gets second open at time 3, closes at 5
def s(rows, pruned=False):
return a._summarize_nameplate_usage(rows, 5, pruned)
rows = [dict(added=1)]
self.assertEqual(s(rows), Usage(1, None, 4, "lonely"))
rows = [dict(added=1), dict(added=3)]
self.assertEqual(s(rows), Usage(1, 2, 4, "happy"))
rows = [dict(added=1), dict(added=3)]
self.assertEqual(s(rows, pruned=True), Usage(1, 2, 4, "pruney"))
rows = [dict(added=1), dict(added=3), dict(added=4)]
self.assertEqual(s(rows), Usage(1, 2, 4, "crowded"))
def test_nameplate_disallowed(self):
db = get_db(":memory:")
a = rendezvous.AppNamespace(db, None, False, "some_app_id", False)
a.allocate_nameplate("side1", "123")
self.assertEqual([], a.get_nameplate_ids())
def test_nameplate_allowed(self):
db = get_db(":memory:")
a = rendezvous.AppNamespace(db, None, False, "some_app_id", True)
np = a.allocate_nameplate("side1", "321")
self.assertEqual(set([np]), a.get_nameplate_ids())
def test_blur(self):
db = get_db(":memory:")
rv = rendezvous.Rendezvous(db, None, 3600, True)
APPID = "appid"
app = rv.get_app(APPID)
app.claim_nameplate("npid", "side1", 10) # start time is 10
rv.prune_all_apps(now=123, old=50)
# start time should be rounded to top of the hour (blur_usage=3600)
row = db.execute("SELECT * FROM `nameplate_usage`").fetchone()
self.assertEqual(row["started"], 0)
app = rv.get_app(APPID)
app.open_mailbox("mbid", "side1", 20) # start time is 20
rv.prune_all_apps(now=123, old=50)
row = db.execute("SELECT * FROM `mailbox_usage`").fetchone()
self.assertEqual(row["started"], 0)
def test_no_blur(self):
db = get_db(":memory:")
rv = rendezvous.Rendezvous(db, None, None, True)
APPID = "appid"
app = rv.get_app(APPID)
app.claim_nameplate("npid", "side1", 10) # start time is 10
rv.prune_all_apps(now=123, old=50)
row = db.execute("SELECT * FROM `nameplate_usage`").fetchone()
self.assertEqual(row["started"], 10)
db.execute("DELETE FROM `mailbox_usage`")
db.commit()
app = rv.get_app(APPID)
app.open_mailbox("mbid", "side1", 20) # start time is 20
rv.prune_all_apps(now=123, old=50)
row = db.execute("SELECT * FROM `mailbox_usage`").fetchone()
self.assertEqual(row["started"], 20)
class DumpStats(unittest.TestCase):
def test_nostats(self):
rs = easy_relay()
# with no ._stats_file, this should do nothing
rs.dump_stats(1, 1)
def test_empty(self):
basedir = self.mktemp()
os.mkdir(basedir)
fn = os.path.join(basedir, "stats.json")
rs = easy_relay(stats_file=fn)
now = 1234
validity = 500
rs.dump_stats(now, validity)
with open(fn, "rb") as f:
data_bytes = f.read()
data = json.loads(data_bytes.decode("utf-8"))
self.assertEqual(data["created"], now)
self.assertEqual(data["valid_until"], now+validity)
self.assertEqual(data["rendezvous"]["all_time"]["mailboxes_total"], 0)
self.assertEqual(data["transit"]["all_time"]["total"], 0)
class Startup(unittest.TestCase):
@mock.patch('wormhole.server.server.log')
def test_empty(self, fake_log):
rs = easy_relay(allow_list=False)
rs.startService()
try:
logs = '\n'.join([call[1][0] for call in fake_log.mock_calls])
self.assertTrue(
'listing of allocated nameplates disallowed' in logs
)
finally:
rs.stopService()
class WebSocketProtocolOptions(unittest.TestCase):
@mock.patch('wormhole.server.server.WebSocketRendezvousFactory')
def test_set(self, fake_factory):
easy_relay(
websocket_protocol_options=[
("foo", "bar"),
]
)
self.assertEqual(
mock.call().setProtocolOptions(foo="bar"),
fake_factory.mock_calls[1],
)
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