lbrycrd/qa/rpc-tests/reindex.py

49 lines
1.6 KiB
Python
Raw Normal View History

2016-03-19 20:58:06 +01:00
#!/usr/bin/env python3
# Copyright (c) 2014-2016 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test running bitcoind with -reindex and -reindex-chainstate options.
- Start a single node and generate 3 blocks.
- Stop the node and restart it with -reindex. Verify that the node has reindexed up to block 3.
- Stop the node and restart it with -reindex-chainstate. Verify that the node has reindexed up to block 3.
"""
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
start_nodes,
stop_nodes,
assert_equal,
)
2016-04-28 16:18:45 +02:00
import time
class ReindexTest(BitcoinTestFramework):
def __init__(self):
super().__init__()
self.setup_clean_chain = True
self.num_nodes = 1
def setup_network(self):
self.nodes = start_nodes(self.num_nodes, self.options.tmpdir)
def reindex(self, justchainstate=False):
self.nodes[0].generate(3)
blockcount = self.nodes[0].getblockcount()
stop_nodes(self.nodes)
extra_args = [["-reindex-chainstate" if justchainstate else "-reindex", "-checkblockindex=1"]]
self.nodes = start_nodes(self.num_nodes, self.options.tmpdir, extra_args)
2016-04-28 16:18:45 +02:00
while self.nodes[0].getblockcount() < blockcount:
time.sleep(0.1)
assert_equal(self.nodes[0].getblockcount(), blockcount)
2017-03-08 00:46:17 +01:00
self.log.info("Success")
def run_test(self):
self.reindex(False)
self.reindex(True)
self.reindex(False)
self.reindex(True)
if __name__ == '__main__':
ReindexTest().main()