def test_simple_sync(self):
db2 = DB(":memory:")
s2 = Syncer(db2, "Syncer2", 0, set([self.s.local_addr()]), db_poll_interval=0.1, connect_interval=0.2)
self.s.add_address(s2.local_addr())
self.wait_for_connection(s2)
with self.db.transaction():
self.db.update(Object("apa", init={u"test": ValueSet(u"4", t=5)}))
wait_for(lambda: "test" in db2["apa"])
with db2.transaction():
db2.update(Object("apa", init={u"test": ValueSet(u"7")}))
wait_for(lambda: self.db["apa"]["test"] == ValueSet(u"7"))
class TestSyncServer:
def setup(self):
self.db = DB(":memory:")
self.s = Syncer(self.db, "Syncer1", 0, db_poll_interval=0.1, connect_interval=0.2)
def wait_for_connection(self, other):
wait_for(lambda: str(self.s.name) in other.connections)
wait_for(lambda: str(other.name) in self.s.connections)
def connect(self, name="Syncer2"):
db = DB(":memory:")
s = concurrent.connect(self.s.local_addr())
return SyncConnection(db, name, s, None)
def test_simple_sync(self):
db2 = DB(":memory:")
s2 = Syncer(db2, "Syncer2", 0, set([self.s.local_addr()]), db_poll_interval=0.1, connect_interval=0.2)
self.s.add_address(s2.local_addr())
self.wait_for_connection(s2)
with self.db.transaction():
self.db.update(Object("apa", init={u"test": ValueSet(u"4", t=5)}))
wait_for(lambda: "test" in db2["apa"])
with db2.transaction():
db2.update(Object("apa", init={u"test": ValueSet(u"7")}))
wait_for(lambda: self.db["apa"]["test"] == ValueSet(u"7"))
def test_disconnect(self):
s = self.connect()
s.handshake()
self.s.close()
s.run()
def test_handshake_timeout(self):
s = self.connect()
syncer.HANDSHAKE_TIMEOUT = 0.2
assert_equal(s.read_msg(), sync_pb2.Hello(name="Syncer1"))
assert_equal(s.read_msg(), None)
