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import uuid
from kazoo.testing import KazooTestCase
class KazooPartyTests(KazooTestCase):
def setUp(self):
super(KazooPartyTests, self).setUp()
self.path = "/" + uuid.uuid4().hex
def test_party(self):
parties = [self.client.Party(self.path, "p%s" % i) for i in range(5)]
one_party = parties[0]
assert list(one_party) == []
assert len(one_party) == 0
participants = set()
for party in parties:
party.join()
participants.add(party.data.decode("utf-8"))
assert set(party) == participants
assert len(party) == len(participants)
for party in parties:
party.leave()
participants.remove(party.data.decode("utf-8"))
assert set(party) == participants
assert len(party) == len(participants)
def test_party_reuse_node(self):
party = self.client.Party(self.path, "p1")
self.client.ensure_path(self.path)
self.client.create(party.create_path)
party.join()
assert party.participating is True
party.leave()
assert party.participating is False
assert len(party) == 0
def test_party_vanishing_node(self):
party = self.client.Party(self.path, "p1")
party.join()
assert party.participating is True
self.client.delete(party.create_path)
party.leave()
assert party.participating is False
assert len(party) == 0
class KazooShallowPartyTests(KazooTestCase):
def setUp(self):
super(KazooShallowPartyTests, self).setUp()
self.path = "/" + uuid.uuid4().hex
def test_party(self):
parties = [
self.client.ShallowParty(self.path, "p%s" % i) for i in range(5)
]
one_party = parties[0]
assert list(one_party) == []
assert len(one_party) == 0
participants = set()
for party in parties:
party.join()
participants.add(party.data.decode("utf-8"))
assert set(party) == participants
assert len(party) == len(participants)
for party in parties:
party.leave()
participants.remove(party.data.decode("utf-8"))
assert set(party) == participants
assert len(party) == len(participants)