Skip to content

Commit

Permalink
[Tests] Fix zerocoin_valid_public_spend with new v3 activation height
Browse files Browse the repository at this point in the history 
Github-Pull: #1218
Rebased-From: acf8fea
  • Loading branch information
@random-zebra @Fuzzbawls
random-zebra authored and Fuzzbawls committed Jan 11, 2020
1 parent d7804b7 commit f36a035
Showing 1 changed file with 35 additions and 20 deletions.
55 changes: 35 additions & 20 deletions test/functional/zerocoin_valid_public_spend.py
View file
Original file line number Diff line number Diff line change
Expand Up @@ -14,17 +14,17 @@

from test_framework.authproxy import JSONRPCException
from test_framework.test_framework import PivxTestFramework
from test_framework.util import sync_chain, assert_equal, assert_raises_rpc_error, \
from test_framework.util import sync_blocks, assert_equal, assert_raises_rpc_error, \
assert_greater_than, generate_pos, set_node_times, activate_spork, deactivate_spork, is_spork_active


class zPIVValidCoinSpendTest(PivxTestFramework):

def set_test_params(self):
self.num_nodes = 2
# node 0 moves the chain and sets the sporks - node 1 does the spends
self.extra_args = [['-staking=0', '-sporkkey=932HEevBSujW2ud7RfB1YF91AFygbBRQj3de3LyaCRqNzKKgWXi'],
['-staking=0']]
self.num_nodes = 3
# node 0 moves the chain and sets the sporks - node 1 does the spends - node 2 is another staker
self.extra_args = [['-staking=0']]*self.num_nodes
self.extra_args[0].append('-sporkkey=932HEevBSujW2ud7RfB1YF91AFygbBRQj3de3LyaCRqNzKKgWXi')

def setup_chain(self):
# Start with PoS cache: 330 blocks
Expand Down Expand Up @@ -63,31 +63,40 @@ def run_test(self):
for i in range(5):
self.nodes[1].mintzerocoin(DENOM)
block_time = generate_pos(self.nodes, 0, block_time)
sync_chain(self.nodes)
sync_blocks(self.nodes)

# 2) Stake 25 blocks (till block 360) to mature the mints (GetMintMaturityHeight)
# 359 - 20 - (339 % 10) = 330 (no mints yet)
# 360 - 20 - (340 % 10) = 340 (all mints included)
self.log.info("Staking 25 blocks to mature the mints")
for i in range(24):
block_time = generate_pos(self.nodes, 0, block_time)
sync_chain(self.nodes)
for peer in [0, 2]:
for i in range(12):
block_time = generate_pos(self.nodes, peer, block_time)
sync_blocks(self.nodes)
# stakes are still immature
assert_equal(5, len(self.nodes[1].listmintedzerocoins(True, False)))
assert_equal(0, len(self.nodes[1].listmintedzerocoins(True, True)))
block_time = generate_pos(self.nodes, 0, block_time)
sync_chain(self.nodes)
sync_blocks(self.nodes)
list = self.nodes[1].listmintedzerocoins(True, True)
# mature now (except last one added)
assert_equal(5, len(self.nodes[1].listmintedzerocoins(True, False)))
assert_equal(4, len(list))
self.log.info("collecting the zerocoins...")
serial_ids = [mint["serial hash"] for mint in list]

# 3) Get the raw zerocoin data - save a v3 spend for later
# 3) Get the raw zerocoin data - save a v3 spend for later - stake 41 blocks
exported_zerocoins = [x for x in self.nodes[1].exportzerocoins(False) if x["id"] in serial_ids]
assert_equal(4, len(exported_zerocoins))
saved_mint = exported_zerocoins[2]["id"]
self.log.info("Staking 41 blocks to get to public spend activation")
for j in range(2):
for peer in [0, 2]:
for i in range(10):
block_time = generate_pos(self.nodes, peer, block_time)
sync_blocks(self.nodes)
block_time = generate_pos(self.nodes, 2, block_time)
sync_blocks(self.nodes)
old_spend_v3 = self.nodes[1].createrawzerocoinpublicspend(saved_mint)

# 4) Spend one minted coin - spend v3
Expand All @@ -97,10 +106,12 @@ def get_zerocoin_data(coin):
self.log.info("Spending the minted coin with serial %s..." % serial_0)
txid = self.nodes[1].spendzerocoinmints([id_0])['txid']
self.log.info("Spent on tx %s" % txid)
self.log.info("Staking 5 blocks to include the spend...")
for i in range(5):
self.log.info("Staking 4 blocks to include the spend...")
for i in range(2):
block_time = generate_pos(self.nodes, 0, block_time)
sync_chain(self.nodes)
sync_blocks(self.nodes)
block_time = generate_pos(self.nodes, 2, block_time)
sync_blocks(self.nodes)
rawTx = self.nodes[0].getrawtransaction(txid, 1)
assert_greater_than(rawTx["confirmations"], 0)
self.log.info("%s: VALID PUBLIC COIN SPEND (v3) PASSED" % self.__class__.__name__)
Expand Down Expand Up @@ -135,10 +146,12 @@ def get_zerocoin_data(coin):
self.log.info("Spending the minted coin with serial %s..." % serial_0)
txid = self.nodes[1].spendzerocoinmints([id_1])['txid']
self.log.info("Spent on tx %s" % txid)
self.log.info("Staking 5 blocks to include the spend...")
for i in range(5):
self.log.info("Staking 4 blocks to include the spend...")
for i in range(2):
block_time = generate_pos(self.nodes, 0, block_time)
sync_chain(self.nodes)
sync_blocks(self.nodes)
block_time = generate_pos(self.nodes, 2, block_time)
sync_blocks(self.nodes)
rawTx = self.nodes[0].getrawtransaction(txid, 1)
assert_greater_than(rawTx["confirmations"], 0)
self.log.info("%s: VALID PUBLIC COIN SPEND (v4) PASSED" % self.__class__.__name__)
Expand Down Expand Up @@ -167,10 +180,12 @@ def get_zerocoin_data(coin):
self.log.info("%s: Trying to send old v3 spend now" % self.__class__.__name__)
txid = self.nodes[1].sendrawtransaction(old_spend_v3)
self.log.info("Spent on tx %s" % txid)
self.log.info("Staking 5 blocks to include the spend...")
for i in range(5):
self.log.info("Staking 4 blocks to include the spend...")
for i in range(2):
block_time = generate_pos(self.nodes, 0, block_time)
sync_chain(self.nodes)
sync_blocks(self.nodes)
block_time = generate_pos(self.nodes, 2, block_time)
sync_blocks(self.nodes)
rawTx = self.nodes[0].getrawtransaction(txid, 2)
assert_greater_than(rawTx["confirmations"], 0)
self.log.info("%s: VALID PUBLIC COIN SPEND (v3) PASSED" % self.__class__.__name__)
Expand Down

0 comments on commit f36a035

Please sign in to comment.