e353d271f0
53f6775 fixup: fix nits (John Newbery) a433d8a [tests] Update start/stop node functions to be private module functions (John Newbery) d8c218f [tests] Functional tests call self.start_node(s) and self.stop_node(s) (John Newbery) Tree-SHA512: 9cc01584a5e57686b7e7cb1c4c5186ad8cc7eb650d6d4f27b06bdb5e249a10966705814bdfb22d9ff2d5d3326911e489bf3d22257d751a299c0b24b7f40bffb5
60 lines
2.0 KiB
Python
Executable File
60 lines
2.0 KiB
Python
Executable File
#!/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 the wallet keypool and interaction with wallet encryption/locking."""
|
|
|
|
from test_framework.test_framework import BitcoinTestFramework
|
|
from test_framework.util import *
|
|
|
|
class KeyPoolTest(BitcoinTestFramework):
|
|
|
|
def __init__(self):
|
|
super().__init__()
|
|
self.setup_clean_chain = True
|
|
self.num_nodes = 1
|
|
|
|
def run_test(self):
|
|
nodes = self.nodes
|
|
|
|
# Encrypt wallet and wait to terminate
|
|
nodes[0].encryptwallet('test')
|
|
bitcoind_processes[0].wait()
|
|
# Restart node 0
|
|
nodes[0] = self.start_node(0, self.options.tmpdir, ['-usehd=0'])
|
|
# Keep creating keys
|
|
addr = nodes[0].getnewaddress()
|
|
|
|
assert_raises_jsonrpc(-12, "Error: Keypool ran out, please call keypoolrefill first", nodes[0].getnewaddress)
|
|
|
|
# put three new keys in the keypool
|
|
nodes[0].walletpassphrase('test', 12000)
|
|
nodes[0].keypoolrefill(3)
|
|
nodes[0].walletlock()
|
|
|
|
# drain the keys
|
|
addr = set()
|
|
addr.add(nodes[0].getrawchangeaddress())
|
|
addr.add(nodes[0].getrawchangeaddress())
|
|
addr.add(nodes[0].getrawchangeaddress())
|
|
# assert that three unique addresses were returned
|
|
assert(len(addr) == 3)
|
|
# the next one should fail
|
|
assert_raises_jsonrpc(-12, "Keypool ran out", nodes[0].getrawchangeaddress)
|
|
|
|
# refill keypool with three new addresses
|
|
nodes[0].walletpassphrase('test', 1)
|
|
nodes[0].keypoolrefill(3)
|
|
# test walletpassphrase timeout
|
|
time.sleep(1.1)
|
|
assert_equal(nodes[0].getwalletinfo()["unlocked_until"], 0)
|
|
|
|
# drain them by mining
|
|
nodes[0].generate(1)
|
|
nodes[0].generate(1)
|
|
nodes[0].generate(1)
|
|
assert_raises_jsonrpc(-12, "Keypool ran out", nodes[0].generate, 1)
|
|
|
|
if __name__ == '__main__':
|
|
KeyPoolTest().main()
|