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test: mempool_persist: Verify prioritization is dumped correctly

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MarcoFalke 2018-12-11 20:51:13 -05:00
parent 7701b62561
commit fa30a0e7f7
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1 changed files with 13 additions and 1 deletions
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14
test/functional/mempool_persist.py
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@ -42,6 +42,7 @@ import time
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, wait_until
class MempoolPersistTest(BitcoinTestFramework):
def set_test_params(self):
self.num_nodes = 3
@ -60,7 +61,7 @@ class MempoolPersistTest(BitcoinTestFramework):
self.log.debug("Send 5 transactions from node2 (to its own address)")
for i in range(5):
self.nodes[2].sendtoaddress(self.nodes[2].getnewaddress(), Decimal("10"))
last_txid = self.nodes[2].sendtoaddress(self.nodes[2].getnewaddress(), Decimal("10"))
node2_balance = self.nodes[2].getbalance()
self.sync_all()
@ -68,6 +69,13 @@ class MempoolPersistTest(BitcoinTestFramework):
assert_equal(len(self.nodes[0].getrawmempool()), 5)
assert_equal(len(self.nodes[1].getrawmempool()), 5)
self.log.debug("Prioritize a transaction on node0")
fees = self.nodes[0].getmempoolentry(txid=last_txid)['fees']
assert_equal(fees['base'], fees['modified'])
self.nodes[0].prioritisetransaction(txid=last_txid, fee_delta=1000)
fees = self.nodes[0].getmempoolentry(txid=last_txid)['fees']
assert_equal(fees['base'] + Decimal('0.00001000'), fees['modified'])
self.log.debug("Stop-start the nodes. Verify that node0 has the transactions in its mempool and node1 does not. Verify that node2 calculates its balance correctly after loading wallet transactions.")
self.stop_nodes()
# Give this node a head-start, so we can be "extra-sure" that it didn't load anything later
@ -81,6 +89,10 @@ class MempoolPersistTest(BitcoinTestFramework):
# The others have loaded their mempool. If node_1 loaded anything, we'd probably notice by now:
assert_equal(len(self.nodes[1].getrawmempool()), 0)
self.log.debug('Verify prioritization is loaded correctly')
fees = self.nodes[0].getmempoolentry(txid=last_txid)['fees']
assert_equal(fees['base'] + Decimal('0.00001000'), fees['modified'])
# Verify accounting of mempool transactions after restart is correct
self.nodes[2].syncwithvalidationinterfacequeue() # Flush mempool to wallet
assert_equal(node2_balance, self.nodes[2].getbalance())