def test_primary_names_cleaning(tconf):
node = FakeSomething(
name="fake node",
ledger_ids=[0],
viewNo=0,
)
bls_bft_replica = FakeSomething(
gc=lambda *args: None,
)
replica = Replica(node, instId=0, config=tconf, bls_bft_replica=bls_bft_replica)
replica.primaryName = "Node1:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0")]
node.viewNo += 1
replica.primaryName = "Node2:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0"), (1, "Node2:0")]
node.viewNo += 1
replica.primaryName = "Node3:0"
assert list(replica.primaryNames.items()) == \
[(1, "Node2:0"), (2, "Node3:0")]
node.viewNo += 1
replica.primaryName = "Node4:0"
assert list(replica.primaryNames.items()) == \
[(2, "Node3:0"), (3, "Node4:0")]
def test_primary_names_cleaning():
node = FakeSomething(
name="fake node",
ledger_ids=[0],
viewNo=0,
)
bls_bft_replica = FakeSomething(gc=lambda *args: None, )
replica = Replica(node, instId=0, bls_bft_replica=bls_bft_replica)
replica.primaryName = "Node1:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0")]
node.viewNo += 1
replica.primaryName = "Node2:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0"), (1, "Node2:0")]
node.viewNo += 1
replica.primaryName = "Node3:0"
assert list(replica.primaryNames.items()) == \
[(1, "Node2:0"), (2, "Node3:0")]
node.viewNo += 1
replica.primaryName = "Node4:0"
assert list(replica.primaryNames.items()) == \
[(2, "Node3:0"), (3, "Node4:0")]
def test_primary_names_cleaning():
node = FakeNode(
name="fake node",
ledger_ids=[0],
viewNo=0,
)
replica = Replica(node, instId=0)
replica.primaryName = "Node1:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0")]
node.viewNo += 1
replica.primaryName = "Node2:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0"), (1, "Node2:0")]
node.viewNo += 1
replica.primaryName = "Node3:0"
assert list(replica.primaryNames.items()) == \
[(1, "Node2:0"), (2, "Node3:0")]
node.viewNo += 1
replica.primaryName = "Node4:0"
assert list(replica.primaryNames.items()) == \
[(2, "Node3:0"), (3, "Node4:0")]
def test_primary_names_cleaning(tconf):
node = FakeSomething(
name="fake node",
ledger_ids=[0],
viewNo=0,
utc_epoch=get_utc_epoch,
get_validators=lambda: [],
db_manager=DatabaseManager(),
requests=[],
mode=Mode.participating,
timer=QueueTimer(),
quorums=Quorums(4),
write_manager=None,
poolManager=FakeSomething(node_names_ordered_by_rank=lambda: []),
primaries_selector=RoundRobinConstantNodesPrimariesSelector(
["Alpha", "Beta", "Gamma", "Delta"]))
bls_bft_replica = FakeSomething(gc=lambda *args: None, )
replica = Replica(node,
instId=0,
config=tconf,
bls_bft_replica=bls_bft_replica)
replica.primaryName = "Node1:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node2:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0"), (1, "Node2:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node3:0"
assert list(replica.primaryNames.items()) == \
[(1, "Node2:0"), (2, "Node3:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node4:0"
assert list(replica.primaryNames.items()) == \
[(2, "Node3:0"), (3, "Node4:0")]
def replica(tconf, viewNo, inst_id, ledger_ids, mock_timestamp, fake_requests,
txn_roots, state_roots, request):
node = ReplicaFakeNode(viewNo=viewNo,
quorums=Quorums(
getValueFromModule(request,
'nodeCount',
default=4)),
ledger_ids=ledger_ids)
bls_bft_replica = FakeSomething(
gc=lambda *args: None,
update_pre_prepare=lambda params, l_id: params,
validate_pre_prepare=lambda a, b: None,
validate_prepare=lambda a, b: None,
update_prepare=lambda a, b: a,
process_prepare=lambda a, b: None,
process_pre_prepare=lambda a, b: None,
process_order=lambda *args: None)
replica = Replica(node,
instId=inst_id,
isMaster=inst_id == 0,
config=tconf,
bls_bft_replica=bls_bft_replica,
get_current_time=mock_timestamp,
get_time_for_3pc_batch=mock_timestamp)
node.add_replica(replica)
ReplicaFakeNode.master_last_ordered_3PC = replica.last_ordered_3pc
replica._ordering_service.last_accepted_pre_prepare_time = replica.get_time_for_3pc_batch(
)
replica.primaryName = "Alpha:{}".format(replica.instId)
replica.primaryNames[replica.viewNo] = replica.primaryName
replica._ordering_service.get_txn_root_hash = lambda ledger, to_str=False: txn_roots[
ledger]
replica._ordering_service.get_state_root_hash = lambda ledger, to_str=False: state_roots[
ledger]
replica._ordering_service._revert = lambda ledgerId, stateRootHash, reqCount: None
replica._ordering_service.post_batch_creation = lambda three_pc_batch: None
replica._ordering_service.requestQueues[DOMAIN_LEDGER_ID] = OrderedSet()
replica._ordering_service._get_primaries_for_ordered = lambda pp: [
replica.primaryName
]
replica._ordering_service._get_node_reg_for_ordered = lambda pp: [
"Alpha", "Beta", "Gamma", "Delta"
]
def reportSuspiciousNodeEx(ex):
assert False, ex
replica.node.reportSuspiciousNodeEx = reportSuspiciousNodeEx
return replica
def test_primary_names_cleaning(tconf):
node = FakeSomething(name="fake node",
ledger_ids=[0],
viewNo=0,
utc_epoch=get_utc_epoch,
get_validators=lambda: [],
internal_bus=InternalBus(),
db_manager=DatabaseManager(),
requests=[],
mode=Mode.participating,
timer=QueueTimer(),
quorums=Quorums(4),
write_manager=None)
bls_bft_replica = FakeSomething(gc=lambda *args: None, )
replica = Replica(node,
instId=0,
config=tconf,
bls_bft_replica=bls_bft_replica)
replica.primaryName = "Node1:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node2:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0"), (1, "Node2:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node3:0"
assert list(replica.primaryNames.items()) == \
[(1, "Node2:0"), (2, "Node3:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node4:0"
assert list(replica.primaryNames.items()) == \
[(2, "Node3:0"), (3, "Node4:0")]
def test_primary_names_cleaning(tconf):
node = FakeSomething(
name="fake node",
ledger_ids=[0],
viewNo=0,
utc_epoch=get_utc_epoch,
get_validators=lambda: [],
)
bls_bft_replica = FakeSomething(gc=lambda *args: None, )
replica = Replica(node,
instId=0,
config=tconf,
bls_bft_replica=bls_bft_replica)
replica.primaryName = "Node1:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node2:0"
assert list(replica.primaryNames.items()) == \
[(0, "Node1:0"), (1, "Node2:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node3:0"
assert list(replica.primaryNames.items()) == \
[(1, "Node2:0"), (2, "Node3:0")]
node.viewNo += 1
replica._consensus_data.view_no = node.viewNo
replica.primaryName = "Node4:0"
assert list(replica.primaryNames.items()) == \
[(2, "Node3:0"), (3, "Node4:0")]