def test_from_data(self):
data = {
"id":
"5a1ZVJTu8Y7mPA6BbkvGdfmbjvz9YSppQXPnb5MxihV5",
"type":
4,
"version":
3,
"sender":
"3N9ChkxWXqgdWLLErWFrSwjqARB6NtYsvZh",
"senderPublicKey":
"9NFb1rvMyr1k8f3wu3UP1RaEGsozBt9gF2CmPMGGA42m",
"fee":
100000000,
"timestamp":
1609639213556,
"amount":
100000000000,
"recipient":
"3NBcx7AQqDopBj3WfwCVARNYuZyt1L9xEVM",
"attachment":
"9Ajdvzr",
"proofs": [
"3ftQ2ArKKXw655WdHy2TK1MGXeyzKRqMQYwFidekkyxLpzFGsTziSFsbM5RCFxrn32EzisMgPWtQVQ4e5UqKUcES"
],
"height":
1212761
}
transaction = Transfer(recipient=data['recipient'],
amount=data['amount']).from_data(data)
crypto.compare_data_transaction(data, transaction)
def from_data(data):
if data['type'] == 4:
return Transfer.from_data(data)
elif data['type'] == 8:
return Lease.from_data(data)
elif data['type'] == 9:
return CancelLease.from_data(data)
elif data['type'] == 11:
return MassTransfer.from_data(data)
elif data['type'] == 12:
return Data.from_data(data)
elif data['type'] == 13:
return SetScript.from_data(data)
elif data['type'] == 15:
return Anchor.from_data(data)
elif data['type'] == 16:
return Association.from_data(data)
elif data['type'] == 17:
return RevokeAssociation.from_data(data)
elif data['type'] == 18:
return Sponsorship.from_data(data)
elif data['type'] == 19:
return CancelSponsorship.from_data(data)
elif data['type'] == 20:
return Register.from_data(data)
else:
raise Exception('Incorrect transaction Type')
def test_to_json(self, expected, version):
transaction = Transfer('3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb',
120000000, 'hello')
transaction.timestamp = 1326499200000
transaction.version = version
transaction.sign_with(self.account)
assert transaction.to_json() == expected
def test_sign_with_multi_sig(self):
transaction = Transfer('3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb', 10000)
transaction.timestamp = 1629883934685
transaction.sender = '3MtHYnCkd3oFZr21yb2vEdngcSGXvuNNCq2'
transaction.sender_public_key = '4EcSxUkMxqxBEBUBL2oKz3ARVsbyRJTivWpNrYQGdguz'
transaction.proofs = [
'PTEgvxqiUswaKiHoamMpTDRDS6u9msGoS2Hz56c16xSTHRfMnNPgbGBrDtonCspE9RErdsei7RQaFBbPWZgTJbj'
]
transaction.sign_with(self.account2)
assert transaction.is_signed() is True
assert transaction.timestamp == 1629883934685
assert transaction.sender == '3MtHYnCkd3oFZr21yb2vEdngcSGXvuNNCq2'
assert transaction.sender_public_key == '4EcSxUkMxqxBEBUBL2oKz3ARVsbyRJTivWpNrYQGdguz'
assert len(transaction.proofs) == 2
assert transaction.proofs[
0] == 'PTEgvxqiUswaKiHoamMpTDRDS6u9msGoS2Hz56c16xSTHRfMnNPgbGBrDtonCspE9RErdsei7RQaFBbPWZgTJbj'
assert self.account2.verify_signature(transaction.to_binary(),
transaction.proofs[1])
def test_sponsor_with(self):
transaction = Transfer('3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb', 10000)
with pytest.raises(Exception):
transaction.sponsor_with(self.account2)
transaction.sign_with(self.account)
transaction.sponsor_with(self.account2)
assert transaction.sponsor == self.account2.address
assert transaction.sponsor_public_key == base58.b58encode(
self.account2.public_key.__bytes__())
assert transaction.sponsor_key_type == 'ed25519'
assert self.account2.verify_signature(transaction.to_binary(),
transaction.proofs[1])
json = transaction.to_json()
assert json['sponsor'] == self.account2.address
assert json['sponsorPublicKey'] == base58.b58encode(
self.account2.public_key.__bytes__())
assert json['sponsorKeyType'] == self.account2.key_type
def test_sign_with(self):
transaction = Transfer('3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb', 10000)
assert transaction.is_signed() is False
transaction.sign_with(self.account)
assert transaction.is_signed() is True
timestamp = int(time() * 1000)
assert str(transaction.timestamp)[:-3] == str(timestamp)[:-3]
assert transaction.sender == '3MtHYnCkd3oFZr21yb2vEdngcSGXvuNNCq2'
assert transaction.sender_public_key == '4EcSxUkMxqxBEBUBL2oKz3ARVsbyRJTivWpNrYQGdguz'
assert self.account.verify_signature(transaction.to_binary(),
transaction.proofs[0])
def test_broadcast(self, mock_Class):
transaction = Transfer('3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb',
120000000, 'Hello')
broadcastedTransaction = Transfer(
'3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb', 120000000, 'Hello')
broadcastedTransaction.id = '7cCeL1qwd9i6u8NgMNsQjBPxVhrME2BbfZMT1DF9p4Yi'
mc = mock_Class.return_value
mc.broadcast.return_value = broadcastedTransaction
assert transaction.broadcast_to(
node=mock_Class()) == broadcastedTransaction
def test_broadcast(self):
transaction = Transfer('3N6MFpSbbzTozDcfkTUT5zZ2sNbJKFyRtRj', 10000000)
with mock.patch.object(
PublicNode,
"wrapper",
return_value=
{
'type':
4,
'version':
3,
'id':
'74MeWagvnJ2MZTV7wEUQVWG8mTVddS9pJuqvtyG8b5eP',
'sender':
'3N5PoiMisnbNPseVXcCa5WDRLLHkj7dz4Du',
'senderKeyType':
'ed25519',
'senderPublicKey':
'AneNBwCMTG1YQ5ShPErzJZETTsHEWFnPWhdkKiHG6VTX',
'fee':
100000000,
'timestamp':
1631613596742,
'recipient':
'3N6MFpSbbzTozDcfkTUT5zZ2sNbJKFyRtRj',
'amount':
10000000,
'attachment':
'',
'proofs': [
'j2q6isq2atpXBADMZ2Vz7oRozfUKGuDkLnVMqtnXkwDhw6tyHmMMHTbaVknP4JmYiVWN5PuNp6i4f5TBhuc9QSm'
]
}):
response = PublicNode('https://tesnet.lto.network').broadcast(
transaction)
assert response.to_json() == {
'type':
4,
'version':
3,
'sender':
'3N5PoiMisnbNPseVXcCa5WDRLLHkj7dz4Du',
'senderKeyType':
'ed25519',
'senderPublicKey':
'AneNBwCMTG1YQ5ShPErzJZETTsHEWFnPWhdkKiHG6VTX',
'fee':
100000000,
'timestamp':
1631613596742,
'amount':
10000000,
'height':
'',
'id':
'74MeWagvnJ2MZTV7wEUQVWG8mTVddS9pJuqvtyG8b5eP',
'recipient':
'3N6MFpSbbzTozDcfkTUT5zZ2sNbJKFyRtRj',
'attachment':
'',
'proofs': [
'j2q6isq2atpXBADMZ2Vz7oRozfUKGuDkLnVMqtnXkwDhw6tyHmMMHTbaVknP4JmYiVWN5PuNp6i4f5TBhuc9QSm'
]
}
def test_construct(self):
transaction = Transfer('3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb', 10000)
assert transaction.amount == 10000
assert transaction.recipient == '3N8TQ1NLN8KcwJnVZM777GUCdUnEZWZ85Rb'
assert transaction.tx_fee == 100000000