def test_process_missing_message_incorrect_inst_id(
message_req_service: MessageReqService, external_bus, data):
frm = "frm"
missing_msg = MissingMessage(msg_type=PREPREPARE,
key=data.last_ordered_3pc,
inst_id=data.inst_id + 1,
dst=[frm],
stash_data=None)
message_req_service.process_missing_message(missing_msg)
assert len(external_bus.sent_messages) == 0
def test_process_missing_message_raise_ex(
message_req_service: MessageReqService, external_bus, data):
frm = "frm"
msg_type = PREPREPARE
missing_msg = MissingMessage(msg_type=msg_type,
key=data.last_ordered_3pc,
inst_id=data.inst_id + 1,
dst=[frm],
stash_data=None)
message_req_service.handlers[
msg_type].prepare_msg_to_request = lambda msg: raise_ex()
message_req_service.process_missing_message(missing_msg)
assert len(external_bus.sent_messages) == 0
def test_process_missing_message_commit(message_req_service: MessageReqService, external_bus, data):
frm = "frm"
view_no = data.view_no
pp_seq_no = data.last_ordered_3pc[1] + 1
missing_msg = MissingMessage(msg_type=COMMIT,
key=(view_no, pp_seq_no),
inst_id=data.inst_id,
dst=[frm],
stash_data=None)
message_req_service.process_missing_message(missing_msg)
assert len(external_bus.sent_messages) == 1
assert external_bus.sent_messages[0] == (MessageReq(COMMIT,
{f.INST_ID.nm: data.inst_id,
f.VIEW_NO.nm: view_no,
f.PP_SEQ_NO.nm: pp_seq_no}),
[frm])