async def test_resets_request_id_when_heartbeat_received(self, zero_heartbeat_app):
heartbeat_message = HeartbeatMessage("test123")
zero_heartbeat_app._test_request_id = "test123"
await zero_heartbeat_app.on_heartbeat(heartbeat_message)
assert zero_heartbeat_app._test_request_id is None
async def test_handle_resend_request_converts_admin_messages_to_sequence_reset_messages(
self, logon_message, pipeline_with_messages, messages
):
seq_num_app = SeqNumManagerApp(pipeline_with_messages)
admin_messages = [logon_message, HeartbeatMessage("test123")]
# Inject admin messages
messages = admin_messages + messages
# Reset sequence numbers
for idx, message in enumerate(messages):
message.MsgSeqNum = idx + 1
message_store_app = pipeline_with_messages.apps[MessageStoreApp.name]
await message_store_app.initialize()
message_store_app.store._store.clear()
for message in messages:
await message_store_app.set_sent(message)
seq_num_app.send_seq_num = max(
message.seq_num
for message in pipeline_with_messages.apps[
MessageStoreApp.name
].store._store.values()
)
resend_begin_seq_num = 1
await seq_num_app._handle_resend_request(
admin.ResendRequestMessage(resend_begin_seq_num)
)
# Wait for separate 'send' tasks to complete
tasks = asyncio.all_tasks()
await asyncio.wait(tasks, timeout=0.1)
assert pipeline_with_messages.send.call_count == 6
admin_messages_resend = pipeline_with_messages.send.mock_calls[0][1][0]
# Check SequenceReset message is constructed correctly
assert admin_messages_resend.seq_num == 1
assert int(admin_messages_resend.NewSeqNo) == 3
assert bool(admin_messages_resend.PossDupFlag) is True
# Check first non-admin message starts with correct sequence number
first_non_admin_message_resend = pipeline_with_messages.send.mock_calls[1][1][0]
assert first_non_admin_message_resend.seq_num == 3
async def simulate_heartbeat_response(message):
nonlocal num_responses
if num_responses < 3:
await app.on_heartbeat(HeartbeatMessage(str(message.TestReqID)))
num_responses += 1
async def simulate_heartbeat_response(message):
await zero_heartbeat_app.on_heartbeat(
HeartbeatMessage(str(message.TestReqID))
)