def test_auto_unbind(self):
"""
FakeSMSC will automatically respond to an unbind request by default.
The unbind PDU remains in the queue.
"""
fake_smsc = FakeSMSC()
client = self.successResultOf(self.connect(fake_smsc))
self.assertEqual(client.received, b"")
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
yield client.write(Unbind(7).get_bin())
self.assertEqual(client.received, UnbindResp(7).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 1)
def test_auto_unbind(self):
"""
FakeSMSC will automatically respond to an unbind request by default.
The unbind PDU remains in the queue.
"""
fake_smsc = FakeSMSC()
client = self.successResultOf(self.connect(fake_smsc))
self.assertEqual(client.received, b"")
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
yield client.write(Unbind(7).get_bin())
self.assertEqual(client.received, UnbindResp(7).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 1)
def test_waiting_pdu_count(self):
"""
FakeSMSC knows how many received PDUs are waiting.
"""
fake_smsc = FakeSMSC()
client = self.successResultOf(self.connect(fake_smsc))
# Nothing received yet.
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
# Some PDUs received.
yield client.write(EnquireLink(1).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 1)
yield client.write(EnquireLink(2).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 2)
# Some PDUs returned.
self.successResultOf(fake_smsc.await_pdu())
self.assertEqual(fake_smsc.waiting_pdu_count(), 1)
self.successResultOf(fake_smsc.await_pdu())
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
# Wait for a PDU that arrives later.
pdu_d = fake_smsc.await_pdu()
self.assertNoResult(pdu_d)
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
yield client.write(EnquireLink(3).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
self.successResultOf(pdu_d)
def test_waiting_pdu_count(self):
"""
FakeSMSC knows how many received PDUs are waiting.
"""
fake_smsc = FakeSMSC()
client = self.successResultOf(self.connect(fake_smsc))
# Nothing received yet.
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
# Some PDUs received.
yield client.write(EnquireLink(1).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 1)
yield client.write(EnquireLink(2).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 2)
# Some PDUs returned.
self.successResultOf(fake_smsc.await_pdu())
self.assertEqual(fake_smsc.waiting_pdu_count(), 1)
self.successResultOf(fake_smsc.await_pdu())
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
# Wait for a PDU that arrives later.
pdu_d = fake_smsc.await_pdu()
self.assertNoResult(pdu_d)
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
yield client.write(EnquireLink(3).get_bin())
self.assertEqual(fake_smsc.waiting_pdu_count(), 0)
self.successResultOf(pdu_d)
