def fromSignedJSON(keys: Dict[bytes, int], jsonArg: Dict[str, Any]) -> Any:
json: Dict[str, Any] = dict(jsonArg)
json["elements"] = list(json["elements"])
json["elements"][0] = dict(json["elements"][0])
json["elements"][1] = dict(json["elements"][1])
json["elements"][0]["holder"] = json["holder"]
json["elements"][1]["holder"] = json["holder"]
e1: Union[SignedVerification, SignedVerificationPacket,
SignedSendDifficulty,
SignedDataDifficulty] = SignedVerification(bytes(32), 0)
if json["elements"][0]["descendant"] == "Verification":
e1 = SignedVerification.fromSignedJSON(json["elements"][0])
elif json["elements"][0]["descendant"] == "VerificationPacket":
json["elements"][0]["holders"] = list(
json["elements"][0]["holders"])
for h in range(len(json["elements"][0]["holders"])):
json["elements"][0]["holders"][h] = keys[bytes.fromhex(
json["elements"][0]["holders"][h])]
e1 = SignedVerificationPacket.fromSignedJSON(json["elements"][0])
elif json["elements"][0]["descendant"] == "SendDifficulty":
e1 = SignedSendDifficulty.fromSignedJSON(json["elements"][0])
elif json["elements"][0]["descendant"] == "DataDifficulty":
e1 = SignedDataDifficulty.fromSignedJSON(json["elements"][0])
e2: Union[SignedVerification, SignedVerificationPacket,
SignedSendDifficulty,
SignedDataDifficulty] = SignedVerification(bytes(32), 0)
if json["elements"][1]["descendant"] == "Verification":
e2 = SignedVerification.fromSignedJSON(json["elements"][1])
elif json["elements"][1]["descendant"] == "VerificationPacket":
json["elements"][1]["holders"] = list(
json["elements"][1]["holders"])
for h in range(len(json["elements"][1]["holders"])):
json["elements"][1]["holders"][h] = keys[bytes.fromhex(
json["elements"][1]["holders"][h])]
e2 = SignedVerificationPacket.fromSignedJSON(json["elements"][1])
elif json["elements"][1]["descendant"] == "SendDifficulty":
e2 = SignedSendDifficulty.fromSignedJSON(json["h"][1])
elif json["elements"][1]["descendant"] == "DataDifficulty":
e2 = SignedDataDifficulty.fromSignedJSON(json["elements"][1])
return SignedMeritRemoval(e1, e2)
def sendDatas() -> None:
for data in vectors["datas"]:
if rpc.meros.liveTransaction(
Data.fromJSON(data)) != rpc.meros.live.recv():
raise TestError("Meros didn't send back the Data.")
#Send the beaten Data's descendant's verification.
if rpc.meros.signedElement(
SignedVerification.fromSignedJSON(
vectors["verification"])) != rpc.meros.live.recv():
raise TestError("Meros didn't send back the SignedVerification.")
def fromSignedJSON(jsonArg: Dict[str, Any]) -> Any:
json: Dict[str, Any] = dict(jsonArg)
json["elements"] = list(json["elements"])
json["elements"][0] = dict(json["elements"][0])
json["elements"][1] = dict(json["elements"][1])
json["elements"][0]["holder"] = json["holder"]
json["elements"][1]["holder"] = json["holder"]
e1: Union[SignedVerification, SignedMeritRemovalVerificationPacket,
SignedSendDifficulty,
SignedDataDifficulty] = SignedVerification(bytes(32), 0)
if json["elements"][0]["descendant"] == "Verification":
e1 = SignedVerification.fromSignedJSON(json["elements"][0])
elif json["elements"][0]["descendant"] == "VerificationPacket":
e1 = SignedMeritRemovalVerificationPacket.fromSignedJSON(
json["elements"][0])
elif json["elements"][0]["descendant"] == "SendDifficulty":
e1 = SignedSendDifficulty.fromSignedJSON(json["elements"][0])
elif json["elements"][0]["descendant"] == "DataDifficulty":
e1 = SignedDataDifficulty.fromSignedJSON(json["elements"][0])
e2: Union[SignedVerification, SignedMeritRemovalVerificationPacket,
SignedSendDifficulty,
SignedDataDifficulty] = SignedVerification(bytes(32), 0)
if json["elements"][1]["descendant"] == "Verification":
e2 = SignedVerification.fromSignedJSON(json["elements"][1])
elif json["elements"][1]["descendant"] == "VerificationPacket":
e2 = SignedMeritRemovalVerificationPacket.fromSignedJSON(
json["elements"][1])
elif json["elements"][1]["descendant"] == "SendDifficulty":
e2 = SignedSendDifficulty.fromSignedJSON(json["elements"][1])
elif json["elements"][1]["descendant"] == "DataDifficulty":
e2 = SignedDataDifficulty.fromSignedJSON(json["elements"][1])
return SignedMeritRemoval(e1, e2, json["holder"])
def verifyUnarchivedMerit() -> None:
#Send the verification which won't be archived.
if rpc.meros.signedElement(
SignedVerification.fromSignedJSON(
vectors["verification"])) != rpc.meros.live.recv():
raise TestError("Meros didn't send back the SignedVerification.")
status: Dict[str, Any] = rpc.call("consensus", "getStatus",
[vectors["transaction"]])
if sorted(status["verifiers"]) != [0, 1]:
raise TestError(
"Status didn't include verifiers which have yet to be archived."
)
if status["merit"] != 7:
raise TestError(
"Status didn't include Merit which has yet to be archived.")
def VerifyCompetingTest(rpc: RPC) -> None:
file: IO[Any] = open(
"PythonTests/Vectors/Consensus/MeritRemoval/VerifyCompeting.json", "r")
vectors: Dict[str, Any] = json.loads(file.read())
file.close()
keys: Dict[bytes, int] = {
bytes.fromhex(vectors["blockchain"][0]["header"]["miner"]): 0
}
nicks: List[bytes] = [
bytes.fromhex(vectors["blockchain"][0]["header"]["miner"])
]
#Datas.
datas: List[Data] = [
Data.fromJSON(vectors["datas"][0]),
Data.fromJSON(vectors["datas"][1]),
Data.fromJSON(vectors["datas"][2])
]
#Transactions.
transactions: Transactions = Transactions()
for data in datas:
transactions.add(data)
#Initial Data's Verification.
verif: SignedVerification = SignedVerification.fromSignedJSON(
vectors["verification"])
#MeritRemoval.
#pylint: disable=no-member
removal: SignedMeritRemoval = SignedMeritRemoval.fromSignedJSON(
keys, vectors["removal"])
#Create and execute a Liver to cause a Signed MeritRemoval.
def sendElements() -> None:
#Send the Datas.
for data in datas:
if rpc.meros.transaction(data) != rpc.meros.recv():
raise TestError("Meros didn't send us the Data.")
#Send the initial Data's verification.
if rpc.meros.signedElement(verif) != rpc.meros.recv():
raise TestError("Meros didn't us the initial Data's Verification.")
#Send the first Element.
if rpc.meros.signedElement(removal.se1) != rpc.meros.recv():
raise TestError("Meros didn't send us the Verification.")
#Trigger the MeritRemoval.
rpc.meros.signedElement(removal.se2)
if rpc.meros.recv() != (MessageType.SignedMeritRemoval.toByte() +
removal.signedSerialize(nicks)):
raise TestError("Meros didn't send us the Merit Removal.")
verifyMeritRemoval(rpc, 1, 1, removal.holder, True)
Liver(rpc,
vectors["blockchain"],
transactions,
callbacks={
1: sendElements,
2: lambda: verifyMeritRemoval(rpc, 1, 1, removal.holder, False)
}).live()
#Create and execute a Liver to handle a Signed MeritRemoval.
def sendMeritRemoval() -> None:
#Send the Datas.
for data in datas:
if rpc.meros.transaction(data) != rpc.meros.recv():
raise TestError("Meros didn't send us the Data.")
#Send the initial Data's verification.
if rpc.meros.signedElement(verif) != rpc.meros.recv():
raise TestError("Meros didn't us the initial Data's Verification.")
#Send and verify the MeritRemoval.
if rpc.meros.signedElement(removal) != rpc.meros.recv():
raise TestError("Meros didn't send us the Merit Removal.")
verifyMeritRemoval(rpc, 1, 1, removal.holder, True)
Liver(rpc,
vectors["blockchain"],
transactions,
callbacks={
1: sendMeritRemoval,
2: lambda: verifyMeritRemoval(rpc, 1, 1, removal.holder, False)
}).live()
#Create and execute a Syncer to handle a Signed MeritRemoval.
Syncer(rpc, vectors["blockchain"], transactions).sync()
verifyMeritRemoval(rpc, 1, 1, removal.holder, False)
