def mine(self):
print("Mining some blocks")
daemon = Daemon()
wallet = Wallet()
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 80)
wallet.refresh()
def mine(self):
print("Mining some blocks")
daemon = Daemon()
wallet = Wallet()
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 80)
wallet.refresh()
def transfer(self):
print('Creating transaction')
self.wallet[0].refresh()
dst = {'address': '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 'amount':123456789000}
res = self.wallet[0].transfer([dst], get_tx_key = True)
assert len(res.tx_hash) == 64
assert len(res.tx_key) == 64
daemon = Daemon()
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
return (res.tx_hash, res.tx_key, 123456789000)
def transfer(self):
print('Creating transaction')
self.wallet[0].refresh()
dst = {'address': '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 'amount':123456789000}
res = self.wallet[0].transfer([dst], get_tx_key = True)
assert len(res.tx_hash) == 64
assert len(res.tx_key) == 64
daemon = Daemon()
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
return (res.tx_hash, res.tx_key, 123456789000)
def mine(self):
print("Mining some blocks")
daemon = Daemon()
res = daemon.get_info()
height = res.height
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 80)
for i in range(len(self.wallet)):
self.wallet[i].refresh()
res = self.wallet[i].get_height()
assert res.height == height + 80
def mine(self):
print("Mining some blocks")
daemon = Daemon()
res = daemon.get_info()
height = res.height
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 80)
for i in range(len(self.wallet)):
self.wallet[i].refresh()
res = self.wallet[i].get_height()
assert res.height == height + 80
def mine(self):
print("Mining some blocks")
daemon = Daemon()
res = daemon.get_info()
height = res.height
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
80)
for i in range(len(self.wallet)):
self.wallet[i].refresh()
res = self.wallet[i].get_height()
assert res.height == height + 80
def submitblock(self):
print("Test submitblock")
daemon = Daemon()
res = daemon.get_height()
height = res.height
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
5)
assert len(res.blocks) == 5
hashes = res.blocks
blocks = []
for block_hash in hashes:
res = daemon.getblock(hash=block_hash)
assert len(res.blob) > 0 and len(res.blob) % 2 == 0
blocks.append(res.blob)
res = daemon.get_height()
assert res.height == height + 5
res = daemon.pop_blocks(5)
res = daemon.get_height()
assert res.height == height
for i in range(len(hashes)):
block_hash = hashes[i]
assert len(block_hash) == 64
res = daemon.submitblock(blocks[i])
res = daemon.get_height()
assert res.height == height + i + 1
assert res.hash == block_hash
def mine(self, blocks):
assert blocks >= 1
print("Generating", blocks, 'blocks')
daemon = Daemon(idx = 2)
# generate blocks
res_generateblocks = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', blocks)
def test_access_payment(self):
print('Testing access payment')
daemon = Daemon(idx=1)
wallet = Wallet(idx=3)
# Try random nonces till we find one that's valid so we get a load of credits
res = daemon.rpc_access_info(client = self.get_signature())
credits = res.credits
cookie = res.cookie
nonce = 0
while credits <= 100:
nonce += 1
try:
res = daemon.rpc_access_submit_nonce(nonce = nonce, cookie = cookie, client = self.get_signature())
break
except:
pass
assert nonce < 1000 # can't find both valid and invalid -> the RPC probably fails
res = daemon.rpc_access_info(client = self.get_signature())
credits = res.credits
assert credits > 0
res = daemon.get_info(client = self.get_signature())
assert res.credits == credits - 1
credits = res.credits
res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 100)
block_hashes = res.blocks
# ask for 1 block -> 1 credit
res = daemon.getblockheadersrange(0, 0, client = self.get_signature())
assert res.credits == credits - 1
credits = res.credits
# ask for 100 blocks -> >1 credit
res = daemon.getblockheadersrange(1, 100, client = self.get_signature())
assert res.credits < credits - 1
credits = res.credits
# external users
res = daemon.rpc_access_pay(payment = 1, paying_for = 'foo', client = self.get_signature())
assert res.credits == credits - 1
res = daemon.rpc_access_pay(payment = 4, paying_for = 'bar', client = self.get_signature())
assert res.credits == credits - 5
res = daemon.rpc_access_pay(payment = credits, paying_for = 'baz', client = self.get_signature())
assert "PAYMENT REQUIRED" in res.status
res = daemon.rpc_access_pay(payment = 2, paying_for = 'quux', client = self.get_signature())
assert res.credits == credits - 7
res = daemon.rpc_access_pay(payment = 3, paying_for = 'bar', client = self.get_signature())
assert res.credits == credits - 10
# that should be rejected because its cost is massive
ok = False
try: res = daemon.get_output_histogram(amounts = [], client = self.get_signature())
except Exception as e: print('e: ' + str(e)); ok = "PAYMENT REQUIRED" in e.status
assert ok or "PAYMENT REQUIRED" in res.status
def check_destinations(self):
daemon = Daemon()
print("Checking transaction destinations")
dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
res = self.wallet[0].transfer([dst])
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
for i in range(2):
res = self.wallet[0].get_transfers(pending = True, out = True)
l = [x for x in (res.pending if i == 0 else res.out) if x.txid == tx_hash]
assert len(l) == 1
e = l[0]
assert len(e.destinations) == 1
assert e.destinations[0].amount == 1000000000000
assert e.destinations[0].address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
if i == 0:
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
self.wallet[0].refresh()
dst = {'address': '8AsN91rznfkBGTY8psSNkJBg9SZgxxGGRUhGwRptBhgr5XSQ1XzmA9m8QAnoxydecSh5aLJXdrgXwTDMMZ1AuXsN1EX5Mtm', 'amount': 1000000000000}
res = self.wallet[0].transfer([dst])
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
for i in range(2):
res = self.wallet[0].get_transfers(pending = True, out = True)
l = [x for x in (res.pending if i == 0 else res.out) if x.txid == tx_hash]
assert len(l) == 1
e = l[0]
assert len(e.destinations) == 1
assert e.destinations[0].amount == 1000000000000
assert e.destinations[0].address == '8AsN91rznfkBGTY8psSNkJBg9SZgxxGGRUhGwRptBhgr5XSQ1XzmA9m8QAnoxydecSh5aLJXdrgXwTDMMZ1AuXsN1EX5Mtm'
if i == 0:
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
self.wallet[0].refresh()
dst = {'address': '4BxSHvcgTwu25WooY4BVmgdcKwZu5EksVZSZkDd6ooxSVVqQ4ubxXkhLF6hEqtw96i9cf3cVfLw8UWe95bdDKfRQeYtPwLm1Jiw7AKt2LY', 'amount': 1000000000000}
res = self.wallet[0].transfer([dst])
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
for i in range(2):
res = self.wallet[0].get_transfers(pending = True, out = True)
l = [x for x in (res.pending if i == 0 else res.out) if x.txid == tx_hash]
assert len(l) == 1
e = l[0]
assert len(e.destinations) == 1
assert e.destinations[0].amount == 1000000000000
assert e.destinations[0].address == '4BxSHvcgTwu25WooY4BVmgdcKwZu5EksVZSZkDd6ooxSVVqQ4ubxXkhLF6hEqtw96i9cf3cVfLw8UWe95bdDKfRQeYtPwLm1Jiw7AKt2LY'
if i == 0:
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
self.wallet[0].refresh()
def sweep_single(self):
daemon = Daemon()
print("Sending single output")
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
self.wallet[0].refresh()
res = self.wallet[0].incoming_transfers(transfer_type = 'available')
for t in res.transfers:
assert not t.spent
assert len(res.transfers) > 8 # we mined a lot
index = 8
assert not res.transfers[index].spent
assert res.transfers[index].amount > 0
ki = res.transfers[index].key_image
amount = res.transfers[index].amount
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 10) # ensure unlocked
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
balance = res.balance
res = daemon.is_key_image_spent([ki])
assert len(res.spent_status) == 1
assert res.spent_status[0] == 0
res = self.wallet[0].sweep_single('44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', key_image = ki)
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
res = daemon.is_key_image_spent([ki])
assert len(res.spent_status) == 1
assert res.spent_status[0] == 2
daemon.generateblocks('44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 1)
res = daemon.is_key_image_spent([ki])
assert len(res.spent_status) == 1
assert res.spent_status[0] == 1
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
new_balance = res.balance
res = daemon.get_transactions([tx_hash], decode_as_json = True)
assert len(res.txs) == 1
tx = res.txs[0]
assert tx.tx_hash == tx_hash
assert not tx.in_pool
assert len(tx.as_json) > 0
try:
j = json.loads(tx.as_json)
except:
j = None
assert j
assert new_balance == balance - amount
assert len(j['vin']) == 1
assert j['vin'][0]['key']['k_image'] == ki
self.wallet[0].refresh()
res = self.wallet[0].incoming_transfers(transfer_type = 'available')
assert len([t for t in res.transfers if t.key_image == ki]) == 0
res = self.wallet[0].incoming_transfers(transfer_type = 'unavailable')
assert len([t for t in res.transfers if t.key_image == ki]) == 1
def sweep_single(self):
daemon = Daemon()
print("Sending single output")
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
self.wallet[0].refresh()
res = self.wallet[0].incoming_transfers(transfer_type = 'available')
for t in res.transfers:
assert not t.spent
assert len(res.transfers) > 8 # we mined a lot
index = 8
assert not res.transfers[index].spent
assert res.transfers[index].amount > 0
ki = res.transfers[index].key_image
amount = res.transfers[index].amount
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 10) # ensure unlocked
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
balance = res.balance
res = self.wallet[0].incoming_transfers(transfer_type = 'all')
res = self.wallet[0].sweep_single('44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', key_image = ki)
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
daemon.generateblocks('44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 1)
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
new_balance = res.balance
res = daemon.get_transactions([tx_hash], decode_as_json = True)
assert len(res.txs) == 1
tx = res.txs[0]
assert tx.tx_hash == tx_hash
assert not tx.in_pool
assert len(tx.as_json) > 0
try:
j = json.loads(tx.as_json)
except:
j = None
assert j
assert new_balance == balance - amount
assert len(j['vin']) == 1
assert j['vin'][0]['key']['k_image'] == ki
self.wallet[0].refresh()
res = self.wallet[0].incoming_transfers(transfer_type = 'available')
assert len([t for t in res.transfers if t.key_image == ki]) == 0
res = self.wallet[0].incoming_transfers(transfer_type = 'unavailable')
assert len([t for t in res.transfers if t.key_image == ki]) == 1
def test_randomx(self):
print("Test RandomX")
daemon = Daemon()
wallet = Wallet()
res = daemon.get_height()
daemon.pop_blocks(res.height - 1)
daemon.flush_txpool()
epoch = int(os.environ['SEEDHASH_EPOCH_BLOCKS'])
lag = int(os.environ['SEEDHASH_EPOCH_LAG'])
address = '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
# check we can generate blocks, and that the seed hash changes when expected
res = daemon.getblocktemplate(address)
first_seed_hash = res.seed_hash
daemon.generateblocks(address, 1 + lag)
res = daemon.mining_status()
assert res.active == False
assert res.pow_algorithm == 'RandomX'
res = daemon.getblocktemplate(address)
seed_hash = res.seed_hash
t0 = time.time()
daemon.generateblocks(address, epoch - 3)
t0 = time.time() - t0
res = daemon.get_info()
assert res.height == lag + epoch - 1
res = daemon.getblocktemplate(address)
assert seed_hash == res.seed_hash
t0 = time.time()
daemon.generateblocks(address, 1)
t0 = time.time() - t0
res = daemon.get_info()
assert res.height == lag + epoch
daemon.generateblocks(address, 1)
res = daemon.getblocktemplate(address)
assert seed_hash != res.seed_hash
new_seed_hash = res.seed_hash
t0 = time.time()
daemon.generateblocks(address, epoch - 1)
t0 = time.time() - t0
res = daemon.getblocktemplate(address)
assert new_seed_hash == res.seed_hash
daemon.generateblocks(address, 1)
res = daemon.getblocktemplate(address)
assert new_seed_hash != res.seed_hash
new_seed_hash = res.seed_hash
t0 = time.time()
daemon.generateblocks(address, epoch - 1)
t0 = time.time() - t0
res = daemon.getblocktemplate(address)
assert new_seed_hash == res.seed_hash
daemon.generateblocks(address, 1)
res = daemon.getblocktemplate(address)
assert new_seed_hash != res.seed_hash
#print('First mining: ' + str(t0))
# pop all these blocks, and feed them again to monerod
print('Recreating the chain')
res = daemon.get_info()
height = res.height
assert height == lag + epoch * 3 + 1
block_hashes = [
x.hash for x in daemon.getblockheadersrange(0, height - 1).headers
]
assert len(block_hashes) == height
blocks = []
for i in range(len(block_hashes)):
res = daemon.getblock(height=i)
assert res.block_header.hash == block_hashes[i]
blocks.append(res.blob)
daemon.pop_blocks(height)
res = daemon.get_info()
assert res.height == 1
res = daemon.getblocktemplate(address)
assert first_seed_hash == res.seed_hash
t0 = time.time()
for h in range(len(block_hashes)):
res = daemon.submitblock(blocks[h])
t0 = time.time() - t0
res = daemon.get_info()
assert height == res.height
res = daemon.getblocktemplate(address)
assert new_seed_hash != res.seed_hash
res = daemon.pop_blocks(1)
res = daemon.getblocktemplate(address)
assert new_seed_hash == res.seed_hash
#print('Submit: ' + str(t0))
# start mining from the genesis block again
print('Mining from genesis block again')
res = daemon.get_height()
top_hash = res.hash
res = daemon.getblockheaderbyheight(0)
genesis_block_hash = res.block_header.hash
t0 = time.time()
daemon.generateblocks(address,
height - 2,
prev_block=genesis_block_hash)
t0 = time.time() - t0
res = daemon.get_info()
assert res.height == height - 1
assert res.top_block_hash == top_hash
#print('Second mining: ' + str(t0))
# that one will cause a huge reorg
print('Adding one to reorg')
res = daemon.generateblocks(address, 1)
assert len(res.blocks) == 1
new_top_hash = res.blocks[0]
res = daemon.get_info()
assert res.height == height
assert res.top_block_hash == new_top_hash
def test_get_output_distribution(self):
print("Test get_output_distribution")
daemon = Daemon()
res = daemon.get_output_distribution([0], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 1
assert d.distribution[0] == 0
res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.get_output_distribution([0], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 2
assert d.distribution[0] == 0
assert d.distribution[1] == 1
res = daemon.pop_blocks(1)
res = daemon.get_output_distribution([0], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 1
assert d.distribution[0] == 0
res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 3)
res = daemon.get_output_distribution([0], 0, 0, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 4
assert d.distribution[0] == 0
assert d.distribution[1] == 1
assert d.distribution[2] == 2
assert d.distribution[3] == 3
# extend
res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 80)
res = daemon.get_output_distribution([0], 0, 0, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 84
for h in range(len(d.distribution)):
assert d.distribution[h] == h
# pop and replace, this will do through the "trim and extend" path
res = daemon.pop_blocks(2)
self.wallet.refresh()
dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
self.wallet.transfer([dst])
res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
for step in range(3): # the second will be cached, the third will also be cached, but we get it in non-cumulative mode
res = daemon.get_output_distribution([0], 0, 0, cumulative = step < 3)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 83
for h in range(len(d.distribution)):
assert d.distribution[h] == (h if step < 3 else 1) + (2 if h == len(d.distribution) - 1 else 0)
# start at 0, end earlier
res = daemon.get_output_distribution([0], 0, 40, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 41
for h in range(len(d.distribution)):
assert d.distribution[h] == h
# start after 0, end earlier
res = daemon.get_output_distribution([0], 10, 20, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 9
assert d.binary == False
assert len(d.distribution) == 11
for h in range(len(d.distribution)):
assert d.distribution[h] == 10 + h
# straddling up
res = daemon.get_output_distribution([0], 15, 25, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 14
assert d.binary == False
assert len(d.distribution) == 11
for h in range(len(d.distribution)):
assert d.distribution[h] == 15 + h
# straddling down
res = daemon.get_output_distribution([0], 8, 18, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 7
assert d.binary == False
assert len(d.distribution) == 11
for h in range(len(d.distribution)):
assert d.distribution[h] == 8 + h
# encompassing
res = daemon.get_output_distribution([0], 5, 20, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 4
assert d.binary == False
assert len(d.distribution) == 16
for h in range(len(d.distribution)):
assert d.distribution[h] == 5 + h
# single
res = daemon.get_output_distribution([0], 2, 2, cumulative = True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 1
assert d.binary == False
assert len(d.distribution) == 1
assert d.distribution[0] == 2
# a non existent amount
res = daemon.get_output_distribution([1], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 1
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 83
for h in range(len(d.distribution)):
assert d.distribution[h] == 0
def _test_generateblocks(self, blocks):
assert blocks >= 2
print("Test generating", blocks, 'blocks')
daemon = Daemon()
# check info/height before generating blocks
res_info = daemon.get_info()
height = res_info.height
prev_block = res_info.top_block_hash
res_height = daemon.get_height()
assert res_height.height == height
assert int(res_info.wide_cumulative_difficulty) == (
res_info.cumulative_difficulty_top64 <<
64) + res_info.cumulative_difficulty
cumulative_difficulty = int(res_info.wide_cumulative_difficulty)
# we should not see a block at height
ok = False
try:
daemon.getblock(height)
except:
ok = True
assert ok
# generate blocks
res_generateblocks = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
blocks)
# check info/height after generateblocks blocks
assert res_generateblocks.height == height + blocks - 1
res_info = daemon.get_info()
assert res_info.height == height + blocks
assert res_info.top_block_hash != prev_block
res_height = daemon.get_height()
assert res_height.height == height + blocks
# get the blocks, check they have the right height
res_getblock = []
for n in range(blocks):
res_getblock.append(daemon.getblock(height + n))
block_header = res_getblock[n].block_header
assert abs(block_header.timestamp -
time.time()) < 10 # within 10 seconds
assert block_header.height == height + n
assert block_header.orphan_status == False
assert block_header.depth == blocks - n - 1
assert block_header.prev_hash == prev_block, prev_block
assert int(block_header.wide_difficulty) == (
block_header.difficulty_top64 << 64) + block_header.difficulty
assert int(block_header.wide_cumulative_difficulty) == (
block_header.cumulative_difficulty_top64 <<
64) + block_header.cumulative_difficulty
assert block_header.reward >= 600000000000 # tail emission
cumulative_difficulty += int(block_header.wide_difficulty)
assert cumulative_difficulty == int(
block_header.wide_cumulative_difficulty)
assert block_header.block_size > 0
assert block_header.block_weight >= block_header.block_size
assert block_header.long_term_weight > 0
prev_block = block_header.hash
# we should not see a block after that
ok = False
try:
daemon.getblock(height + blocks)
except:
ok = True
assert ok
# getlastblockheader and by height/hash should return the same block
res_getlastblockheader = daemon.getlastblockheader()
assert res_getlastblockheader.block_header == block_header
res_getblockheaderbyhash = daemon.getblockheaderbyhash(prev_block)
assert res_getblockheaderbyhash.block_header == block_header
res_getblockheaderbyheight = daemon.getblockheaderbyheight(height +
blocks - 1)
assert res_getblockheaderbyheight.block_header == block_header
# getting a block template after that should have the right height, etc
res_getblocktemplate = daemon.getblocktemplate(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
)
assert res_getblocktemplate.height == height + blocks
assert res_getblocktemplate.reserved_offset > 0
assert res_getblocktemplate.prev_hash == res_info.top_block_hash
assert res_getblocktemplate.expected_reward >= 600000000000
assert len(res_getblocktemplate.blocktemplate_blob) > 0
assert len(res_getblocktemplate.blockhashing_blob) > 0
assert int(res_getblocktemplate.wide_difficulty) == (
res_getblocktemplate.difficulty_top64 <<
64) + res_getblocktemplate.difficulty
# diff etc should be the same
assert res_getblocktemplate.prev_hash == res_info.top_block_hash
res_getlastblockheader = daemon.getlastblockheader()
# pop a block
res_popblocks = daemon.pop_blocks(1)
assert res_popblocks.height == height + blocks - 1
res_info = daemon.get_info()
assert res_info.height == height + blocks - 1
# getlastblockheader and by height/hash should return the previous block
block_header = res_getblock[blocks - 2].block_header
block_header.depth = 0 # this will be different, ignore it
res_getlastblockheader = daemon.getlastblockheader()
assert res_getlastblockheader.block_header == block_header
res_getblockheaderbyhash = daemon.getblockheaderbyhash(
block_header.hash)
assert res_getblockheaderbyhash.block_header == block_header
res_getblockheaderbyheight = daemon.getblockheaderbyheight(height +
blocks - 2)
assert res_getblockheaderbyheight.block_header == block_header
# we should not see the popped block anymore
ok = False
try:
daemon.getblock(height + blocks - 1)
except:
ok = True
assert ok
# get transactions
res = daemon.get_info()
assert res.height == height + blocks - 1
nblocks = height + blocks - 1
res = daemon.getblockheadersrange(0, nblocks - 1)
assert len(res.headers) == nblocks
assert res.headers[-1] == block_header
txids = [x.miner_tx_hash for x in res.headers]
res = daemon.get_transactions(txs_hashes=txids)
assert len(res.txs) == nblocks
assert not 'missed_txs' in res or len(res.missed_txs) == 0
running_output_index = 0
for i in range(len(txids)):
tx = res.txs[i]
assert tx.tx_hash == txids[i]
assert not tx.double_spend_seen
assert not tx.in_pool
assert tx.block_height == i
if i > 0:
for idx in tx.output_indices:
assert idx == running_output_index
running_output_index += 1
res_out = daemon.get_outs([{
'amount': 0,
'index': idx
} for idx in tx.output_indices],
get_txid=True)
assert len(res_out.outs) == len(tx.output_indices)
for out in res_out.outs:
assert len(out.key) == 64
assert len(out.mask) == 64
assert not out.unlocked
assert out.height == i
assert out.txid == txids[i]
for i in range(height + nblocks - 1):
res_sum = daemon.get_coinbase_tx_sum(i, 1)
res_header = daemon.getblockheaderbyheight(i)
assert res_sum.emission_amount == res_header.block_header.reward
res = daemon.get_coinbase_tx_sum(0, 1)
assert res.emission_amount == 17592186044415
assert res.fee_amount == 0
sum_blocks = height + nblocks - 1
res = daemon.get_coinbase_tx_sum(0, sum_blocks)
extrapolated = 17592186044415 + 17592186044415 * 2 * (sum_blocks - 1)
assert res.emission_amount < extrapolated and res.emission_amount > extrapolated - 1e12
assert res.fee_amount == 0
sum_blocks_emission = res.emission_amount
res = daemon.get_coinbase_tx_sum(1, sum_blocks)
assert res.emission_amount == sum_blocks_emission - 17592186044415
assert res.fee_amount == 0
res = daemon.get_output_distribution([0, 1, 17592186044415], 0, 0)
assert len(res.distributions) == 3
for a in range(3):
assert res.distributions[a].amount == [0, 1, 17592186044415][a]
assert res.distributions[a].start_height == 0
assert res.distributions[a].base == 0
assert len(
res.distributions[a].distribution) == height + nblocks - 1
assert res.distributions[a].binary == False
for i in range(height + nblocks - 1):
assert res.distributions[a].distribution[i] == (
1 if i > 0 and a == 0 else 1 if a == 2 and i == 0 else 0)
res = daemon.get_output_histogram([], min_count=0, max_count=0)
assert len(res.histogram) == 2
for i in range(2):
assert res.histogram[i].amount in [0, 17592186044415]
assert res.histogram[i].total_instances in [
height + nblocks - 2, 1
]
assert res.histogram[i].unlocked_instances == 0
assert res.histogram[i].recent_instances == 0
def _test_alt_chains(self):
print('Testing alt chains')
daemon = Daemon()
res = daemon.get_alt_blocks_hashes()
starting_alt_blocks = res.blks_hashes if 'blks_hashes' in res else []
res = daemon.get_info()
root_block_hash = res.top_block_hash
height = res.height
prev_hash = res.top_block_hash
res_template = daemon.getblocktemplate(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
)
nonce = 0
# 5 siblings
alt_blocks = [None] * 5
for i in range(len(alt_blocks)):
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1,
prev_block=prev_hash,
starting_nonce=nonce)
assert res.height == height
assert len(res.blocks) == 1
txid = res.blocks[0]
res = daemon.getblockheaderbyhash(txid)
nonce = res.block_header.nonce
print('mined ' +
('alt' if res.block_header.orphan_status else 'tip') +
' block ' + str(height) + ', nonce ' + str(nonce))
assert res.block_header.prev_hash == prev_hash
assert res.block_header.orphan_status == (i > 0)
alt_blocks[i] = txid
nonce += 1
print('mining 3 on 1')
# three more on [1]
chain1 = []
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
3,
prev_block=alt_blocks[1],
starting_nonce=nonce)
assert res.height == height + 3
assert len(res.blocks) == 3
blk_hash = res.blocks[2]
res = daemon.getblockheaderbyhash(blk_hash)
nonce = res.block_header.nonce
assert not res.block_header.orphan_status
nonce += 1
chain1.append(blk_hash)
chain1.append(res.block_header.prev_hash)
print('Checking alt blocks match')
res = daemon.get_alt_blocks_hashes()
assert len(res.blks_hashes) == len(starting_alt_blocks) + 4
for txid in alt_blocks:
assert txid in res.blks_hashes or txid == alt_blocks[1]
print('mining 4 on 3')
# 4 more on [3], the chain will reorg when we mine the 4th
top_block_hash = blk_hash
prev_block = alt_blocks[3]
for i in range(4):
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1,
prev_block=prev_block)
assert res.height == height + 1 + i
assert len(res.blocks) == 1
prev_block = res.blocks[-1]
res = daemon.getblockheaderbyhash(res.blocks[-1])
assert res.block_header.orphan_status == (i < 3)
res = daemon.get_info()
assert res.height == ((height + 4) if i < 3 else height + 5)
assert res.top_block_hash == (top_block_hash
if i < 3 else prev_block)
res = daemon.get_info()
assert res.height == height + 5
assert res.top_block_hash == prev_block
print('Checking alt blocks match')
res = daemon.get_alt_blocks_hashes()
blks_hashes = res.blks_hashes
assert len(blks_hashes) == len(starting_alt_blocks) + 7
for txid in alt_blocks:
assert txid in blks_hashes or txid == alt_blocks[3]
for txid in chain1:
assert txid in blks_hashes
res = daemon.get_alternate_chains()
assert len(res.chains) == 4
tips = [chain.block_hash for chain in res.chains]
for txid in tips:
assert txid in blks_hashes
for chain in res.chains:
assert chain.length in [1, 4]
assert chain.length == len(chain.block_hashes)
assert chain.height == height + chain.length - 1 # all happen start at the same height
assert chain.main_chain_parent_block == root_block_hash
for txid in [alt_blocks[0], alt_blocks[2], alt_blocks[4]]:
assert len([
chain for chain in res.chains if chain.block_hash == txid
]) == 1
def transfer(self):
daemon = Daemon()
print("Creating transfer to self")
dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
payment_id = '1234500000012345abcde00000abcdeff1234500000012345abcde00000abcde'
start_balances = [0] * len(self.wallet)
running_balances = [0] * len(self.wallet)
for i in range(len(self.wallet)):
res = self.wallet[i].get_balance()
start_balances[i] = res.balance
running_balances[i] = res.balance
assert res.unlocked_balance <= res.balance
if i == 0:
assert res.blocks_to_unlock == 59 # we've been mining to it
else:
assert res.blocks_to_unlock == 0
print ('Checking short payment IDs cannot be used when not in an integrated address')
ok = False
try: self.wallet[0].transfer([dst], ring_size = 11, payment_id = '1234567812345678', get_tx_key = False)
except: ok = True
assert ok
print ('Checking empty destination is rejected')
ok = False
try: self.wallet[0].transfer([], ring_size = 11, get_tx_key = False)
except: ok = True
assert ok
res = self.wallet[0].transfer([dst], ring_size = 11, payment_id = payment_id, get_tx_key = False)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 0
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
unsigned_txset = res.unsigned_txset
self.wallet[0].refresh()
res = daemon.get_info()
height = res.height
res = self.wallet[0].get_transfers()
assert len(res['in']) == height - 1 # coinbases
assert not 'out' in res or len(res.out) == 0 # not mined yet
assert len(res.pending) == 1
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
for e in res['in']:
assert e.type == 'block'
e = res.pending[0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'pending'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert e.double_spend_seen == False
assert e.confirmations == 0
running_balances[0] -= 1000000000000 + fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
self.wallet[0].refresh()
running_balances[0] += 1000000000000
res = self.wallet[0].get_transfers()
assert len(res['in']) == height # coinbases
assert len(res.out) == 1 # not mined yet
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
for e in res['in']:
assert e.type == 'block'
e = res.out[0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'out'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert e.double_spend_seen == False
assert e.confirmations == 1
res = self.wallet[0].get_height()
wallet_height = res.height
res = self.wallet[0].get_transfer_by_txid(txid)
assert len(res.transfers) == 1
assert res.transfers[0] == res.transfer
t = res.transfer
assert t.txid == txid
assert t.payment_id == payment_id
assert t.height == wallet_height - 1
assert t.timestamp > 0
assert t.amount == 0 # to self, so it's just "pay a fee" really
assert t.fee == fee
assert t.note == ''
assert len(t.destinations) == 1
assert t.destinations[0] == {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
assert t.type == 'out'
assert t.unlock_time == 0
assert t.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert t.double_spend_seen == False
assert t.confirmations == 1
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
print("Creating transfer to another, manual relay")
dst = {'address': '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 'amount': 1000000000000}
res = self.wallet[0].transfer([dst], ring_size = 11, payment_id = payment_id, get_tx_key = True, do_not_relay = True, get_tx_hex = True)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount == 1000000000000
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) > 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
tx_blob = res.tx_blob
res = daemon.send_raw_transaction(tx_blob)
assert res.not_relayed == False
assert res.low_mixin == False
assert res.double_spend == False
assert res.invalid_input == False
assert res.invalid_output == False
assert res.too_big == False
assert res.overspend == False
assert res.fee_too_low == False
assert res.not_rct == False
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_transfers()
assert not 'in' in res or len(res['in']) == 0
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert len(res.pool) == 1
assert not 'failed' in res or len(res.failed) == 0
e = res.pool[0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'pool'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW'
assert e.double_spend_seen == False
assert e.confirmations == 0
assert e.amount == amount
assert e.fee == fee
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] -= 1000000000000 + fee
running_balances[0] += res.block_header.reward
self.wallet[1].refresh()
running_balances[1] += 1000000000000
res = self.wallet[1].get_transfers()
assert len(res['in']) == 1
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
e = res['in'][0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'in'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == amount
assert e.fee == fee
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
print('Creating multi out transfer')
self.wallet[0].refresh()
dst0 = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
dst1 = {'address': '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 'amount': 1100000000000}
dst2 = {'address': '46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK', 'amount': 1200000000000}
res = self.wallet[0].transfer([dst0, dst1, dst2], ring_size = 11, payment_id = payment_id, get_tx_key = True)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount == 1000000000000 + 1100000000000 + 1200000000000
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
unsigned_txset = res.unsigned_txset
running_balances[0] -= 1000000000000 + 1100000000000 + 1200000000000 + fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
running_balances[0] += 1000000000000
running_balances[1] += 1100000000000
running_balances[2] += 1200000000000
self.wallet[0].refresh()
res = self.wallet[0].get_transfers()
assert len(res['in']) == height + 2
assert len(res.out) == 3
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 1
assert not 'failed' in res or len(res.failed) == 0
e = [o for o in res.out if o.txid == txid]
assert len(e) == 1
e = e[0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'out'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == amount
assert e.fee == fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_transfers()
assert len(res['in']) == 2
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
e = [o for o in res['in'] if o.txid == txid]
assert len(e) == 1
e = e[0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'in'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == 1100000000000
assert e.fee == fee
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
self.wallet[2].refresh()
res = self.wallet[2].get_transfers()
assert len(res['in']) == 1
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
e = [o for o in res['in'] if o.txid == txid]
assert len(e) == 1
e = e[0]
assert e.txid == txid
assert e.payment_id == payment_id
assert e.type == 'in'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == 1200000000000
assert e.fee == fee
res = self.wallet[2].get_balance()
assert res.balance == running_balances[2]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
print('Sending to integrated address')
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
i_pid = '1111111122222222'
res = self.wallet[0].make_integrated_address(standard_address = '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', payment_id = i_pid)
i_address = res.integrated_address
res = self.wallet[0].transfer([{'address': i_address, 'amount': 200000000}])
assert len(res.tx_hash) == 32*2
i_txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount == 200000000
i_amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
running_balances[0] -= 200000000 + fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
running_balances[1] += 200000000
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
self.wallet[2].refresh()
res = self.wallet[2].get_balance()
assert res.balance == running_balances[2]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 8
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 8
self.wallet[2].refresh()
res = self.wallet[2].get_balance()
assert res.balance == running_balances[2]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 7
def check_txpool(self):
daemon = Daemon()
wallet = Wallet()
res = daemon.get_info()
height = res.height
txpool_size = res.tx_pool_size
self.check_empty_pool()
txes = self.create_txes('46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK', 5)
res = daemon.get_info()
assert res.tx_pool_size == txpool_size + 5
txpool_size = res.tx_pool_size
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size
total_bytes = 0
total_fee = 0
min_bytes = 99999999999999
max_bytes = 0
for txid in txes.keys():
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == False
assert x.last_failed_id_hash == '0'*64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
total_bytes += x.blob_size
total_fee += x.fee
min_bytes = min(min_bytes, x.blob_size)
max_bytes = max(max_bytes, x.blob_size)
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(txes.keys())
res = daemon.get_transaction_pool_stats()
assert res.pool_stats.bytes_total == total_bytes
assert res.pool_stats.bytes_min == min_bytes
assert res.pool_stats.bytes_max == max_bytes
assert res.pool_stats.bytes_med >= min_bytes and res.pool_stats.bytes_med <= max_bytes
assert res.pool_stats.fee_total == total_fee
assert res.pool_stats.txs_total == len(txes)
assert res.pool_stats.num_failing == 0
assert res.pool_stats.num_10m == 0
assert res.pool_stats.num_not_relayed == 0
assert res.pool_stats.num_double_spends == 0
print('Flushing 2 transactions')
txes_keys = list(txes.keys())
daemon.flush_txpool([txes_keys[1], txes_keys[3]])
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
assert len([x for x in res.transactions if x.id_hash == txes_keys[1]]) == 0
assert len([x for x in res.transactions if x.id_hash == txes_keys[3]]) == 0
new_keys = list(txes.keys())
new_keys.remove(txes_keys[1])
new_keys.remove(txes_keys[3])
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(new_keys)
res = daemon.get_transaction_pool()
assert len(res.transactions) == len(new_keys)
total_bytes = 0
total_fee = 0
min_bytes = 99999999999999
max_bytes = 0
for txid in new_keys:
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == False
assert x.last_failed_id_hash == '0'*64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
total_bytes += x.blob_size
total_fee += x.fee
min_bytes = min(min_bytes, x.blob_size)
max_bytes = max(max_bytes, x.blob_size)
res = daemon.get_transaction_pool_stats()
assert res.pool_stats.bytes_total == total_bytes
assert res.pool_stats.bytes_min == min_bytes
assert res.pool_stats.bytes_max == max_bytes
assert res.pool_stats.bytes_med >= min_bytes and res.pool_stats.bytes_med <= max_bytes
assert res.pool_stats.fee_total == total_fee
assert res.pool_stats.txs_total == len(new_keys)
assert res.pool_stats.num_failing == 0
assert res.pool_stats.num_10m == 0
assert res.pool_stats.num_not_relayed == 0
assert res.pool_stats.num_double_spends == 0
print('Flushing unknown transactions')
unknown_txids = ['1'*64, '2'*64, '3'*64]
daemon.flush_txpool(unknown_txids)
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
print('Mining transactions')
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.get_transaction_pool()
assert not 'transactions' in res or len(res.transactions) == txpool_size - 5
res = daemon.get_transaction_pool_hashes()
assert not 'tx_hashes' in res or len(res.tx_hashes) == 0
self.check_empty_pool()
print('Popping block')
daemon.pop_blocks(1)
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(new_keys)
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
for txid in new_keys:
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == True
assert x.last_failed_id_hash == '0'*64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
print('Checking relaying txes')
res = daemon.get_transaction_pool_hashes()
assert len(res.tx_hashes) > 0
txid = res.tx_hashes[0]
daemon.relay_tx([txid])
res = daemon.get_transactions([txid])
assert len(res.txs) == 1
assert res.txs[0].tx_hash == txid
assert res.txs[0].in_pool
assert res.txs[0].relayed
daemon.flush_txpool()
self.check_empty_pool()
def transfer(self):
daemon = Daemon()
print("Creating transaction in hot wallet")
dst = {
'address':
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
'amount': 1000000000000
}
payment_id = '1234500000012345abcde00000abcdeff1234500000012345abcde00000abcde'
res = self.hot_wallet.transfer([dst],
ring_size=11,
payment_id=payment_id,
get_tx_key=False)
assert len(res.tx_hash) == 32 * 2
txid = res.tx_hash
assert len(res.tx_key) == 0
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) > 0
unsigned_txset = res.unsigned_txset
print 'Signing transaction with cold wallet'
res = self.cold_wallet.sign_transfer(unsigned_txset)
assert len(res.signed_txset) > 0
signed_txset = res.signed_txset
assert len(res.tx_hash_list) == 1
txid = res.tx_hash_list[0]
assert len(txid) == 64
print 'Submitting transaction with hot wallet'
res = self.hot_wallet.submit_transfer(signed_txset)
assert len(res.tx_hash_list) > 0
assert res.tx_hash_list[0] == txid
res = self.hot_wallet.get_transfers()
assert len([
x for x in (res['pending'] if 'pending' in res else [])
if x.txid == txid
]) == 1
assert len([
x for x in (res['out'] if 'out' in res else []) if x.txid == txid
]) == 0
daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
self.hot_wallet.refresh()
res = self.hot_wallet.get_transfers()
assert len([
x for x in (res['pending'] if 'pending' in res else [])
if x.txid == txid
]) == 0
assert len([
x for x in (res['out'] if 'out' in res else []) if x.txid == txid
]) == 1
res = self.hot_wallet.get_tx_key(txid)
assert len(
res.tx_key
) == 0 or res.tx_key == '01' + '0' * 62 # identity is used as placeholder
res = self.cold_wallet.get_tx_key(txid)
assert len(res.tx_key) == 64
def transfer(self):
daemon = Daemon()
print("Creating transaction in hot wallet")
dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
payment_id = '1234500000012345abcde00000abcdeff1234500000012345abcde00000abcde'
self.hot_wallet.refresh()
res = self.hot_wallet.export_outputs()
self.cold_wallet.import_outputs(res.outputs_data_hex)
res = self.cold_wallet.export_key_images(True)
self.hot_wallet.import_key_images(res.signed_key_images, offset = res.offset)
res = self.hot_wallet.transfer([dst], ring_size = 11, payment_id = payment_id, get_tx_key = False)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 0
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) > 0
unsigned_txset = res.unsigned_txset
print('Signing transaction with cold wallet')
res = self.cold_wallet.describe_transfer(unsigned_txset = unsigned_txset)
assert len(res.desc) == 1
desc = res.desc[0]
assert desc.amount_in >= amount + fee
assert desc.amount_out == desc.amount_in - fee
assert desc.ring_size == 11
assert desc.unlock_time == 0
assert desc.payment_id == payment_id
assert desc.change_amount == desc.amount_in - 1000000000000 - fee
assert desc.change_address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert desc.fee == fee
assert len(desc.recipients) == 1
rec = desc.recipients[0]
assert rec.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert rec.amount == 1000000000000
res = self.cold_wallet.sign_transfer(unsigned_txset)
assert len(res.signed_txset) > 0
signed_txset = res.signed_txset
assert len(res.tx_hash_list) == 1
txid = res.tx_hash_list[0]
assert len(txid) == 64
print('Submitting transaction with hot wallet')
res = self.hot_wallet.submit_transfer(signed_txset)
assert len(res.tx_hash_list) > 0
assert res.tx_hash_list[0] == txid
res = self.hot_wallet.get_transfers()
assert len([x for x in (res['pending'] if 'pending' in res else []) if x.txid == txid]) == 1
assert len([x for x in (res['out'] if 'out' in res else []) if x.txid == txid]) == 0
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
self.hot_wallet.refresh()
res = self.hot_wallet.get_transfers()
assert len([x for x in (res['pending'] if 'pending' in res else []) if x.txid == txid]) == 0
assert len([x for x in (res['out'] if 'out' in res else []) if x.txid == txid]) == 1
res = self.hot_wallet.get_tx_key(txid)
assert len(res.tx_key) == 0 or res.tx_key == '01' + '0' * 62 # identity is used as placeholder
res = self.cold_wallet.get_tx_key(txid)
assert len(res.tx_key) == 64
def transfer(self, signers):
assert len(signers) >= 2
daemon = Daemon()
print("Creating multisig transaction from wallet " + str(signers[0]))
dst = {
'address':
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
'amount': 1000000000000
}
res = self.wallet[signers[0]].transfer([dst])
assert len(res.tx_hash) == 0 # not known yet
txid = res.tx_hash
assert len(res.tx_key) == 32 * 2
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) > 0
assert len(res.unsigned_txset) == 0
multisig_txset = res.multisig_txset
daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
for i in range(len(self.wallet)):
self.wallet[i].refresh()
for i in range(len(signers[1:])):
print('Signing multisig transaction with wallet ' +
str(signers[i + 1]))
res = self.wallet[signers[i + 1]].describe_transfer(
multisig_txset=multisig_txset)
assert len(res.desc) == 1
desc = res.desc[0]
assert desc.amount_in >= amount + fee
assert desc.amount_out == desc.amount_in - fee
assert desc.ring_size == 11
assert desc.unlock_time == 0
assert desc.payment_id == '0000000000000000'
assert desc.change_amount == desc.amount_in - 1000000000000 - fee
assert desc.change_address == self.wallet_address
assert desc.fee == fee
assert len(desc.recipients) == 1
rec = desc.recipients[0]
assert rec.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert rec.amount == 1000000000000
res = self.wallet[signers[i + 1]].sign_multisig(multisig_txset)
multisig_txset = res.tx_data_hex
assert len(res.tx_hash_list if 'tx_hash_list' in res else []) == (
i == len(signers[1:]) - 1)
if i < len(signers[1:]) - 1:
print(
'Submitting multisig transaction prematurely with wallet '
+ str(signers[-1]))
ok = False
try:
self.wallet[signers[-1]].submit_multisig(multisig_txset)
except:
ok = True
assert ok
print('Submitting multisig transaction with wallet ' +
str(signers[-1]))
res = self.wallet[signers[-1]].submit_multisig(multisig_txset)
assert len(res.tx_hash_list) == 1
txid = res.tx_hash_list[0]
for i in range(len(self.wallet)):
self.wallet[i].refresh()
res = self.wallet[i].get_transfers()
assert len([
x for x in (res['pending'] if 'pending' in res else [])
if x.txid == txid
]) == (1 if i == signers[-1] else 0)
assert len([
x for x in (res['out'] if 'out' in res else [])
if x.txid == txid
]) == 0
daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
return txid
def check_txpool(self):
daemon = Daemon()
wallet = Wallet()
res = daemon.get_info()
height = res.height
txpool_size = res.tx_pool_size
txes = self.create_txes('46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK', 5)
res = daemon.get_info()
assert res.tx_pool_size == txpool_size + 5
txpool_size = res.tx_pool_size
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size
for txid in txes.keys():
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == False
assert x.last_failed_id_hash == '0'*64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(txes.keys())
print('Flushing 2 transactions')
txes_keys = list(txes.keys())
daemon.flush_txpool([txes_keys[1], txes_keys[3]])
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
assert len([x for x in res.transactions if x.id_hash == txes_keys[1]]) == 0
assert len([x for x in res.transactions if x.id_hash == txes_keys[3]]) == 0
new_keys = list(txes.keys())
new_keys.remove(txes_keys[1])
new_keys.remove(txes_keys[3])
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(new_keys)
print('Flushing unknown transactions')
unknown_txids = ['1'*64, '2'*64, '3'*64]
daemon.flush_txpool(unknown_txids)
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
print('Mining transactions')
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.get_transaction_pool()
assert not 'transactions' in res or len(res.transactions) == txpool_size - 5
res = daemon.get_transaction_pool_hashes()
assert not 'tx_hashes' in res or len(res.tx_hashes) == 0
print('Popping block')
daemon.pop_blocks(1)
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(new_keys)
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
for txid in new_keys:
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == True
assert x.last_failed_id_hash == '0'*64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
def transfer(self):
daemon = Daemon()
print("Creating transaction in hot wallet")
dst = {
'address':
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
'amount': 1000000000000
}
self.hot_wallet.refresh()
res = self.hot_wallet.export_outputs()
self.cold_wallet.import_outputs(res.outputs_data_hex)
res = self.cold_wallet.export_key_images(True)
self.hot_wallet.import_key_images(res.signed_key_images,
offset=res.offset)
res = self.hot_wallet.transfer([dst], ring_size=11, get_tx_key=False)
assert len(res.tx_hash) == 32 * 2
txid = res.tx_hash
assert len(res.tx_key) == 0
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) > 0
unsigned_txset = res.unsigned_txset
print('Signing transaction with cold wallet')
res = self.cold_wallet.describe_transfer(unsigned_txset=unsigned_txset)
assert len(res.desc) == 1
desc = res.desc[0]
assert desc.amount_in >= amount + fee
assert desc.amount_out == desc.amount_in - fee
assert desc.ring_size == 11
assert desc.unlock_time == 0
assert desc.payment_id in ['', '0000000000000000']
assert desc.change_amount == desc.amount_in - 1000000000000 - fee
assert desc.change_address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert desc.fee == fee
assert len(desc.recipients) == 1
rec = desc.recipients[0]
assert rec.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert rec.amount == 1000000000000
res = self.cold_wallet.sign_transfer(unsigned_txset)
assert len(res.signed_txset) > 0
signed_txset = res.signed_txset
assert len(res.tx_hash_list) == 1
txid = res.tx_hash_list[0]
assert len(txid) == 64
print('Submitting transaction with hot wallet')
res = self.hot_wallet.submit_transfer(signed_txset)
assert len(res.tx_hash_list) > 0
assert res.tx_hash_list[0] == txid
res = self.hot_wallet.get_transfers()
assert len([
x for x in (res['pending'] if 'pending' in res else [])
if x.txid == txid
]) == 1
assert len([
x for x in (res['out'] if 'out' in res else []) if x.txid == txid
]) == 0
daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
self.hot_wallet.refresh()
res = self.hot_wallet.get_transfers()
assert len([
x for x in (res['pending'] if 'pending' in res else [])
if x.txid == txid
]) == 0
assert len([
x for x in (res['out'] if 'out' in res else []) if x.txid == txid
]) == 1
res = self.hot_wallet.get_tx_key(txid)
assert len(
res.tx_key
) == 0 or res.tx_key == '01' + '0' * 62 # identity is used as placeholder
res = self.cold_wallet.get_tx_key(txid)
assert len(res.tx_key) == 64
def mine(self, address, blocks):
print("Mining some blocks")
daemon = Daemon()
daemon.generateblocks(address, blocks)
def check_destinations(self):
daemon = Daemon()
print("Checking transaction destinations")
dst = {
'address':
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
'amount': 1000000000000
}
res = self.wallet[0].transfer([dst])
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
for i in range(2):
res = self.wallet[0].get_transfers(pending=True, out=True)
l = [
x for x in (res.pending if i == 0 else res.out)
if x.txid == tx_hash
]
assert len(l) == 1
e = l[0]
assert len(e.destinations) == 1
assert e.destinations[0].amount == 1000000000000
assert e.destinations[
0].address == 'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq'
if i == 0:
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
1)
self.wallet[0].refresh()
dst = {
'address':
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
'amount': 1000000000000
}
res = self.wallet[0].transfer([dst])
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
for i in range(2):
res = self.wallet[0].get_transfers(pending=True, out=True)
l = [
x for x in (res.pending if i == 0 else res.out)
if x.txid == tx_hash
]
assert len(l) == 1
e = l[0]
assert len(e.destinations) == 1
assert e.destinations[0].amount == 1000000000000
assert e.destinations[
0].address == 'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq'
if i == 0:
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
1)
self.wallet[0].refresh()
dst = {
'address':
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
'amount': 1000000000000
}
res = self.wallet[0].transfer([dst])
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
for i in range(2):
res = self.wallet[0].get_transfers(pending=True, out=True)
l = [
x for x in (res.pending if i == 0 else res.out)
if x.txid == tx_hash
]
assert len(l) == 1
e = l[0]
assert len(e.destinations) == 1
assert e.destinations[0].amount == 1000000000000
assert e.destinations[
0].address == 'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq'
if i == 0:
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
1)
self.wallet[0].refresh()
def test_get_output_distribution(self):
print("Test get_output_distribution")
daemon = Daemon()
res = daemon.get_output_distribution([0], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 1
assert d.distribution[0] == 0
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
res = daemon.get_output_distribution([0], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 2
assert d.distribution[0] == 0
assert d.distribution[1] == 1
res = daemon.pop_blocks(1)
res = daemon.get_output_distribution([0], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 1
assert d.distribution[0] == 0
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
3)
res = daemon.get_output_distribution([0], 0, 0, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 4
assert d.distribution[0] == 0
assert d.distribution[1] == 1
assert d.distribution[2] == 2
assert d.distribution[3] == 3
# extend
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
80)
res = daemon.get_output_distribution([0], 0, 0, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 84
for h in range(len(d.distribution)):
assert d.distribution[h] == h
# pop and replace, this will do through the "trim and extend" path
res = daemon.pop_blocks(2)
self.wallet.refresh()
dst = {
'address':
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
'amount': 1000000000000
}
self.wallet.transfer([dst])
res = daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
for step in range(
3
): # the second will be cached, the third will also be cached, but we get it in non-cumulative mode
res = daemon.get_output_distribution([0],
0,
0,
cumulative=step < 3)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 83
for h in range(len(d.distribution)):
assert d.distribution[h] == (h if step < 3 else 1) + (
2 if h == len(d.distribution) - 1 else 0)
# start at 0, end earlier
res = daemon.get_output_distribution([0], 0, 40, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 41
for h in range(len(d.distribution)):
assert d.distribution[h] == h
# start after 0, end earlier
res = daemon.get_output_distribution([0], 10, 20, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 9
assert d.binary == False
assert len(d.distribution) == 11
for h in range(len(d.distribution)):
assert d.distribution[h] == 10 + h
# straddling up
res = daemon.get_output_distribution([0], 15, 25, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 14
assert d.binary == False
assert len(d.distribution) == 11
for h in range(len(d.distribution)):
assert d.distribution[h] == 15 + h
# straddling down
res = daemon.get_output_distribution([0], 8, 18, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 7
assert d.binary == False
assert len(d.distribution) == 11
for h in range(len(d.distribution)):
assert d.distribution[h] == 8 + h
# encompassing
res = daemon.get_output_distribution([0], 5, 20, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 4
assert d.binary == False
assert len(d.distribution) == 16
for h in range(len(d.distribution)):
assert d.distribution[h] == 5 + h
# single
res = daemon.get_output_distribution([0], 2, 2, cumulative=True)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 0
assert d.base == 1
assert d.binary == False
assert len(d.distribution) == 1
assert d.distribution[0] == 2
# a non existent amount
res = daemon.get_output_distribution([1], 0, 0)
assert len(res.distributions) == 1
d = res.distributions[0]
assert d.amount == 1
assert d.base == 0
assert d.binary == False
assert len(d.distribution) == 83
for h in range(len(d.distribution)):
assert d.distribution[h] == 0
def transfer(self, signers):
assert len(signers) >= 2
daemon = Daemon()
print("Creating multisig transaction from wallet " + str(signers[0]))
dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
res = self.wallet[signers[0]].transfer([dst])
assert len(res.tx_hash) == 0 # not known yet
txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) > 0
assert len(res.unsigned_txset) == 0
multisig_txset = res.multisig_txset
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
for i in range(len(self.wallet)):
self.wallet[i].refresh()
for i in range(len(signers[1:])):
print('Signing multisig transaction with wallet ' + str(signers[i+1]))
res = self.wallet[signers[i+1]].describe_transfer(multisig_txset = multisig_txset)
assert len(res.desc) == 1
desc = res.desc[0]
assert desc.amount_in >= amount + fee
assert desc.amount_out == desc.amount_in - fee
assert desc.ring_size == 11
assert desc.unlock_time == 0
assert desc.payment_id == '0000000000000000'
assert desc.change_amount == desc.amount_in - 1000000000000 - fee
assert desc.change_address == self.wallet_address
assert desc.fee == fee
assert len(desc.recipients) == 1
rec = desc.recipients[0]
assert rec.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert rec.amount == 1000000000000
res = self.wallet[signers[i+1]].sign_multisig(multisig_txset)
multisig_txset = res.tx_data_hex
assert len(res.tx_hash_list if 'tx_hash_list' in res else []) == (i == len(signers[1:]) - 1)
if i < len(signers[1:]) - 1:
print('Submitting multisig transaction prematurely with wallet ' + str(signers[-1]))
ok = False
try: self.wallet[signers[-1]].submit_multisig(multisig_txset)
except: ok = True
assert ok
print('Submitting multisig transaction with wallet ' + str(signers[-1]))
res = self.wallet[signers[-1]].submit_multisig(multisig_txset)
assert len(res.tx_hash_list) == 1
txid = res.tx_hash_list[0]
for i in range(len(self.wallet)):
self.wallet[i].refresh()
res = self.wallet[i].get_transfers()
assert len([x for x in (res['pending'] if 'pending' in res else []) if x.txid == txid]) == (1 if i == signers[-1] else 0)
assert len([x for x in (res['out'] if 'out' in res else []) if x.txid == txid]) == 0
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
return txid
def test_p2p_reorg(self):
print('Testing P2P reorg')
daemon2 = Daemon(idx=2)
daemon3 = Daemon(idx=3)
# give sync some time
time.sleep(1)
res = daemon2.get_info()
height = res.height
assert height > 0
top_block_hash = res.top_block_hash
assert len(top_block_hash) == 64
res = daemon3.get_info()
assert res.height == height
assert res.top_block_hash == top_block_hash
# disconnect daemons and mine separately on both
daemon2.out_peers(0)
daemon3.out_peers(0)
res = daemon2.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
2)
res = daemon3.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
3)
res = daemon2.get_info()
assert res.height == height + 2
daemon2_top_block_hash = res.top_block_hash
assert daemon2_top_block_hash != top_block_hash
res = daemon3.get_info()
assert res.height == height + 3
daemon3_top_block_hash = res.top_block_hash
assert daemon3_top_block_hash != top_block_hash
assert daemon3_top_block_hash != daemon2_top_block_hash
# reconnect, daemon2 will now switch to daemon3's chain
daemon2.out_peers(8)
daemon3.out_peers(8)
time.sleep(10)
res = daemon2.get_info()
assert res.height == height + 3
assert res.top_block_hash == daemon3_top_block_hash
# disconect, mine on daemon2 again more than daemon3
daemon2.out_peers(0)
daemon3.out_peers(0)
res = daemon2.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
3)
res = daemon3.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
2)
res = daemon2.get_info()
assert res.height == height + 6
daemon2_top_block_hash = res.top_block_hash
assert daemon2_top_block_hash != top_block_hash
res = daemon3.get_info()
assert res.height == height + 5
daemon3_top_block_hash = res.top_block_hash
assert daemon3_top_block_hash != top_block_hash
assert daemon3_top_block_hash != daemon2_top_block_hash
# reconnect, daemon3 will now switch to daemon2's chain
daemon2.out_peers(8)
daemon3.out_peers(8)
time.sleep(5)
res = daemon3.get_info()
assert res.height == height + 6
assert res.top_block_hash == daemon2_top_block_hash
# disconnect and mine a lot on daemon3
daemon2.out_peers(0)
daemon3.out_peers(0)
res = daemon3.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
500)
# reconnect and wait for sync
daemon2.out_peers(8)
daemon3.out_peers(8)
loops = 100
while True:
res2 = daemon2.get_info()
res3 = daemon3.get_info()
if res2.top_block_hash == res3.top_block_hash:
break
time.sleep(10)
loops -= 1
assert loops >= 0
def _test_generateblocks(self, blocks):
assert blocks >= 2
print "Test generating", blocks, 'blocks'
daemon = Daemon()
# check info/height before generating blocks
res_info = daemon.get_info()
height = res_info.height
prev_block = res_info.top_block_hash
res_height = daemon.get_height()
assert res_height.height == height
assert int(res_info.wide_cumulative_difficulty) == (res_info.cumulative_difficulty_top64 << 64) + res_info.cumulative_difficulty
cumulative_difficulty = int(res_info.wide_cumulative_difficulty)
# we should not see a block at height
ok = False
try: daemon.getblock(height)
except: ok = True
assert ok
# generate blocks
res_generateblocks = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', blocks)
# check info/height after generateblocks blocks
assert res_generateblocks.height == height + blocks - 1
res_info = daemon.get_info()
assert res_info.height == height + blocks
assert res_info.top_block_hash != prev_block
res_height = daemon.get_height()
assert res_height.height == height + blocks
# get the blocks, check they have the right height
res_getblock = []
for n in range(blocks):
res_getblock.append(daemon.getblock(height + n))
block_header = res_getblock[n].block_header
assert abs(block_header.timestamp - time.time()) < 10 # within 10 seconds
assert block_header.height == height + n
assert block_header.orphan_status == False
assert block_header.depth == blocks - n - 1
assert block_header.prev_hash == prev_block, prev_block
assert int(block_header.wide_difficulty) == (block_header.difficulty_top64 << 64) + block_header.difficulty
assert int(block_header.wide_cumulative_difficulty) == (block_header.cumulative_difficulty_top64 << 64) + block_header.cumulative_difficulty
assert block_header.reward >= 600000000000 # tail emission
cumulative_difficulty += int(block_header.wide_difficulty)
assert cumulative_difficulty == int(block_header.wide_cumulative_difficulty)
assert block_header.block_size > 0
assert block_header.block_weight >= block_header.block_size
assert block_header.long_term_weight > 0
prev_block = block_header.hash
# we should not see a block after that
ok = False
try: daemon.getblock(height + blocks)
except: ok = True
assert ok
# getlastblockheader and by height/hash should return the same block
res_getlastblockheader = daemon.getlastblockheader()
assert res_getlastblockheader.block_header == block_header
res_getblockheaderbyhash = daemon.getblockheaderbyhash(prev_block)
assert res_getblockheaderbyhash.block_header == block_header
res_getblockheaderbyheight = daemon.getblockheaderbyheight(height + blocks - 1)
assert res_getblockheaderbyheight.block_header == block_header
# getting a block template after that should have the right height, etc
res_getblocktemplate = daemon.getblocktemplate('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm')
assert res_getblocktemplate.height == height + blocks
assert res_getblocktemplate.reserved_offset > 0
assert res_getblocktemplate.prev_hash == res_info.top_block_hash
assert res_getblocktemplate.expected_reward >= 600000000000
assert len(res_getblocktemplate.blocktemplate_blob) > 0
assert len(res_getblocktemplate.blockhashing_blob) > 0
assert int(res_getblocktemplate.wide_difficulty) == (res_getblocktemplate.difficulty_top64 << 64) + res_getblocktemplate.difficulty
# diff etc should be the same
assert res_getblocktemplate.prev_hash == res_info.top_block_hash
res_getlastblockheader = daemon.getlastblockheader()
# pop a block
res_popblocks = daemon.pop_blocks(1)
assert res_popblocks.height == height + blocks - 1
res_info = daemon.get_info()
assert res_info.height == height + blocks - 1
# getlastblockheader and by height/hash should return the previous block
block_header = res_getblock[blocks - 2].block_header
block_header.depth = 0 # this will be different, ignore it
res_getlastblockheader = daemon.getlastblockheader()
assert res_getlastblockheader.block_header == block_header
res_getblockheaderbyhash = daemon.getblockheaderbyhash(block_header.hash)
assert res_getblockheaderbyhash.block_header == block_header
res_getblockheaderbyheight = daemon.getblockheaderbyheight(height + blocks - 2)
assert res_getblockheaderbyheight.block_header == block_header
# we should not see the popped block anymore
ok = False
try: daemon.getblock(height + blocks - 1)
except: ok = True
assert ok
def transfer(self):
daemon = Daemon()
print("Creating transfer to self")
dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
payment_id = '1234500000012345abcde00000abcdeff1234500000012345abcde00000abcde'
start_balances = [0] * len(self.wallet)
running_balances = [0] * len(self.wallet)
for i in range(len(self.wallet)):
res = self.wallet[i].get_balance()
start_balances[i] = res.balance
running_balances[i] = res.balance
assert res.unlocked_balance <= res.balance
if i == 0:
assert res.blocks_to_unlock == 59 # we've been mining to it
else:
assert res.blocks_to_unlock == 0
print ('Checking short payment IDs cannot be used when not in an integrated address')
ok = False
try: self.wallet[0].transfer([dst], ring_size = 11, payment_id = '1234567812345678', get_tx_key = False)
except: ok = True
assert ok
print ('Checking long payment IDs are rejected')
ok = False
try: self.wallet[0].transfer([dst], ring_size = 11, payment_id = payment_id, get_tx_key = False, get_tx_hex = True)
except: ok = True
assert ok
print ('Checking empty destination is rejected')
ok = False
try: self.wallet[0].transfer([], ring_size = 11, get_tx_key = False)
except: ok = True
assert ok
res = self.wallet[0].transfer([dst], ring_size = 11, get_tx_key = False, get_tx_hex = True)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 0
assert res.amount > 0
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) > 0
tx_weight = res.weight
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
unsigned_txset = res.unsigned_txset
res = daemon.get_fee_estimate(10)
assert res.fee > 0
assert res.quantization_mask > 0
expected_fee = (res.fee * 1 * tx_weight + res.quantization_mask - 1) // res.quantization_mask * res.quantization_mask
assert abs(1 - fee / expected_fee) < 0.01
self.wallet[0].refresh()
res = daemon.get_info()
height = res.height
res = self.wallet[0].get_transfers()
assert len(res['in']) == height - 1 # coinbases
assert not 'out' in res or len(res.out) == 0 # not mined yet
assert len(res.pending) == 1
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
for e in res['in']:
assert e.type == 'block'
e = res.pending[0]
assert e.txid == txid
assert e.payment_id in ['', '0000000000000000']
assert e.type == 'pending'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert e.double_spend_seen == False
assert not 'confirmations' in e or e.confirmations == 0
running_balances[0] -= fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
self.wallet[0].refresh()
res = self.wallet[0].get_transfers()
assert len(res['in']) == height # coinbases
assert len(res.out) == 1 # not mined yet
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
for e in res['in']:
assert e.type == 'block'
e = res.out[0]
assert e.txid == txid
assert e.payment_id in ['', '0000000000000000']
assert e.type == 'out'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert e.double_spend_seen == False
assert e.confirmations == 1
res = self.wallet[0].get_height()
wallet_height = res.height
res = self.wallet[0].get_transfer_by_txid(txid)
assert len(res.transfers) == 1
assert res.transfers[0] == res.transfer
t = res.transfer
assert t.txid == txid
assert t.payment_id in ['', '0000000000000000']
assert t.height == wallet_height - 1
assert t.timestamp > 0
assert t.amount == 0 # to self, so it's just "pay a fee" really
assert t.fee == fee
assert t.note == ''
assert len(t.destinations) == 1
assert t.destinations[0] == {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
assert t.type == 'out'
assert t.unlock_time == 0
assert t.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert t.double_spend_seen == False
assert t.confirmations == 1
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
print("Creating transfer to another, manual relay")
dst = {'address': '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 'amount': 1000000000000}
res = self.wallet[0].transfer([dst], ring_size = 11, get_tx_key = True, do_not_relay = True, get_tx_hex = True)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount == 1000000000000
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) > 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
tx_blob = res.tx_blob
res = daemon.send_raw_transaction(tx_blob)
assert res.not_relayed == False
assert res.low_mixin == False
assert res.double_spend == False
assert res.invalid_input == False
assert res.invalid_output == False
assert res.too_big == False
assert res.overspend == False
assert res.fee_too_low == False
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_transfers()
assert not 'in' in res or len(res['in']) == 0
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert len(res.pool) == 1
assert not 'failed' in res or len(res.failed) == 0
e = res.pool[0]
assert e.txid == txid
assert e.payment_id in ["", "0000000000000000"] # long payment IDs are now ignored
assert e.type == 'pool'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW'
assert e.double_spend_seen == False
assert not 'confirmations' in e or e.confirmations == 0
assert e.amount == amount
assert e.fee == fee
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] -= 1000000000000 + fee
running_balances[0] += res.block_header.reward
self.wallet[1].refresh()
running_balances[1] += 1000000000000
res = self.wallet[1].get_transfers()
assert len(res['in']) == 1
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
e = res['in'][0]
assert e.txid == txid
assert e.payment_id in ["", "0000000000000000"] # long payment IDs are now ignored
assert e.type == 'in'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == amount
assert e.fee == fee
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
print('Creating multi out transfer')
self.wallet[0].refresh()
dst0 = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
dst1 = {'address': '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', 'amount': 1100000000000}
dst2 = {'address': '46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK', 'amount': 1200000000000}
res = self.wallet[0].transfer([dst0, dst1, dst2], ring_size = 11, get_tx_key = True)
assert len(res.tx_hash) == 32*2
txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount == 1000000000000 + 1100000000000 + 1200000000000
amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
unsigned_txset = res.unsigned_txset
running_balances[0] -= 1100000000000 + 1200000000000 + fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
running_balances[1] += 1100000000000
running_balances[2] += 1200000000000
self.wallet[0].refresh()
res = self.wallet[0].get_transfers()
assert len(res['in']) == height + 2
assert len(res.out) == 3
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 1
assert not 'failed' in res or len(res.failed) == 0
e = [o for o in res.out if o.txid == txid]
assert len(e) == 1
e = e[0]
assert e.txid == txid
assert e.payment_id in ["", "0000000000000000"] # long payment IDs are now ignored
assert e.type == 'out'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == amount
assert e.fee == fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_transfers()
assert len(res['in']) == 2
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
e = [o for o in res['in'] if o.txid == txid]
assert len(e) == 1
e = e[0]
assert e.txid == txid
assert e.payment_id in ["", "0000000000000000"] # long payment IDs are now ignored
assert e.type == 'in'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == 1100000000000
assert e.fee == fee
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
self.wallet[2].refresh()
res = self.wallet[2].get_transfers()
assert len(res['in']) == 1
assert not 'out' in res or len(res.out) == 0
assert not 'pending' in res or len(res.pending) == 0
assert not 'pool' in res or len(res.pool) == 0
assert not 'failed' in res or len(res.failed) == 0
e = [o for o in res['in'] if o.txid == txid]
assert len(e) == 1
e = e[0]
assert e.txid == txid
assert e.payment_id in ["", "0000000000000000"] # long payment IDs are now ignored
assert e.type == 'in'
assert e.unlock_time == 0
assert e.subaddr_index.major == 0
assert e.subaddr_indices == [{'major': 0, 'minor': 0}]
assert e.address == '46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK'
assert e.double_spend_seen == False
assert e.confirmations == 1
assert e.amount == 1200000000000
assert e.fee == fee
res = self.wallet[2].get_balance()
assert res.balance == running_balances[2]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
print('Sending to integrated address')
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
i_pid = '1111111122222222'
res = self.wallet[0].make_integrated_address(standard_address = '44Kbx4sJ7JDRDV5aAhLJzQCjDz2ViLRduE3ijDZu3osWKBjMGkV1XPk4pfDUMqt1Aiezvephdqm6YD19GKFD9ZcXVUTp6BW', payment_id = i_pid)
i_address = res.integrated_address
res = self.wallet[0].transfer([{'address': i_address, 'amount': 200000000}])
assert len(res.tx_hash) == 32*2
i_txid = res.tx_hash
assert len(res.tx_key) == 32*2
assert res.amount == 200000000
i_amount = res.amount
assert res.fee > 0
fee = res.fee
assert len(res.tx_blob) == 0
assert len(res.tx_metadata) == 0
assert len(res.multisig_txset) == 0
assert len(res.unsigned_txset) == 0
running_balances[0] -= 200000000 + fee
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
running_balances[1] += 200000000
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 9
self.wallet[2].refresh()
res = self.wallet[2].get_balance()
assert res.balance == running_balances[2]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 8
daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
res = daemon.getlastblockheader()
running_balances[0] += res.block_header.reward
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
assert res.balance == running_balances[0]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 59
self.wallet[1].refresh()
res = self.wallet[1].get_balance()
assert res.balance == running_balances[1]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 8
self.wallet[2].refresh()
res = self.wallet[2].get_balance()
assert res.balance == running_balances[2]
assert res.unlocked_balance <= res.balance
assert res.blocks_to_unlock == 7
def check_txpool(self):
daemon = Daemon()
wallet = Wallet()
res = daemon.get_info()
height = res.height
txpool_size = res.tx_pool_size
txes = self.create_txes(
'46r4nYSevkfBUMhuykdK3gQ98XDqDTYW1hNLaXNvjpsJaSbNtdXh1sKMsdVgqkaihChAzEy29zEDPMR3NHQvGoZCLGwTerK',
5)
res = daemon.get_info()
assert res.tx_pool_size == txpool_size + 5
txpool_size = res.tx_pool_size
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size
for txid in txes.keys():
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == False
assert x.last_failed_id_hash == '0' * 64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(txes.keys())
print('Flushing 2 transactions')
txes_keys = list(txes.keys())
daemon.flush_txpool([txes_keys[1], txes_keys[3]])
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
assert len([x for x in res.transactions
if x.id_hash == txes_keys[1]]) == 0
assert len([x for x in res.transactions
if x.id_hash == txes_keys[3]]) == 0
new_keys = list(txes.keys())
new_keys.remove(txes_keys[1])
new_keys.remove(txes_keys[3])
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(new_keys)
print('Flushing unknown transactions')
unknown_txids = ['1' * 64, '2' * 64, '3' * 64]
daemon.flush_txpool(unknown_txids)
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
print('Mining transactions')
daemon.generateblocks(
'42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm',
1)
res = daemon.get_transaction_pool()
assert not 'transactions' in res or len(
res.transactions) == txpool_size - 5
res = daemon.get_transaction_pool_hashes()
assert not 'tx_hashes' in res or len(res.tx_hashes) == 0
print('Popping block')
daemon.pop_blocks(1)
res = daemon.get_transaction_pool_hashes()
assert sorted(res.tx_hashes) == sorted(new_keys)
res = daemon.get_transaction_pool()
assert len(res.transactions) == txpool_size - 2
for txid in new_keys:
x = [x for x in res.transactions if x.id_hash == txid]
assert len(x) == 1
x = x[0]
assert x.kept_by_block == True
assert x.last_failed_id_hash == '0' * 64
assert x.double_spend_seen == False
assert x.weight >= x.blob_size
assert x.blob_size * 2 == len(txes[txid].tx_blob)
assert x.fee == txes[txid].fee
assert x.tx_blob == txes[txid].tx_blob
def mine(self, address, blocks):
print("Mining some blocks")
daemon = Daemon()
daemon.generateblocks(address, blocks)
def sweep_single(self):
daemon = Daemon()
print("Sending single output")
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
1)
self.wallet[0].refresh()
res = self.wallet[0].incoming_transfers(transfer_type='available')
for t in res.transfers:
assert not t.spent
assert len(res.transfers) > 8 # we mined a lot
index = 8
assert not res.transfers[index].spent
assert res.transfers[index].amount > 0
ki = res.transfers[index].key_image
amount = res.transfers[index].amount
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
10) # ensure unlocked
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
balance = res.balance
res = daemon.is_key_image_spent([ki])
assert len(res.spent_status) == 1
assert res.spent_status[0] == 0
res = self.wallet[0].sweep_single(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
key_image=ki)
assert len(res.tx_hash) == 64
tx_hash = res.tx_hash
res = daemon.is_key_image_spent([ki])
assert len(res.spent_status) == 1
assert res.spent_status[0] == 2
daemon.generateblocks(
'Sumoo1aLd1yKkerxdjbXggMf3mdy5m9tZeWpYU913LSmZuUdMjJnoa67vp2WB7sV2ZHCBZbh2MekDK2emfWCxZZ997WpRfimvjq',
1)
res = daemon.is_key_image_spent([ki])
assert len(res.spent_status) == 1
assert res.spent_status[0] == 1
self.wallet[0].refresh()
res = self.wallet[0].get_balance()
new_balance = res.balance
res = daemon.get_transactions([tx_hash], decode_as_json=True)
assert len(res.txs) == 1
tx = res.txs[0]
assert tx.tx_hash == tx_hash
assert not tx.in_pool
assert len(tx.as_json) > 0
try:
j = json.loads(tx.as_json)
except:
j = None
assert j
assert new_balance == balance - amount
assert len(j['vin']) == 1
assert j['vin'][0]['key']['k_image'] == ki
self.wallet[0].refresh()
res = self.wallet[0].incoming_transfers(transfer_type='available')
assert len([t for t in res.transfers if t.key_image == ki]) == 0
res = self.wallet[0].incoming_transfers(transfer_type='unavailable')
assert len([t for t in res.transfers if t.key_image == ki]) == 1
