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-rwxr-xr-xtest/functional/keypool.py84
1 files changed, 0 insertions, 84 deletions
diff --git a/test/functional/keypool.py b/test/functional/keypool.py
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--- a/test/functional/keypool.py
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-#!/usr/bin/env python3
-# Copyright (c) 2014-2017 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 set_test_params(self):
- self.num_nodes = 1
-
- def run_test(self):
- nodes = self.nodes
- addr_before_encrypting = nodes[0].getnewaddress()
- addr_before_encrypting_data = nodes[0].validateaddress(addr_before_encrypting)
- wallet_info_old = nodes[0].getwalletinfo()
- assert(addr_before_encrypting_data['hdmasterkeyid'] == wallet_info_old['hdmasterkeyid'])
-
- # Encrypt wallet and wait to terminate
- nodes[0].node_encrypt_wallet('test')
- # Restart node 0
- self.start_node(0)
- # Keep creating keys
- addr = nodes[0].getnewaddress()
- addr_data = nodes[0].validateaddress(addr)
- wallet_info = nodes[0].getwalletinfo()
- assert(addr_before_encrypting_data['hdmasterkeyid'] != wallet_info['hdmasterkeyid'])
- assert(addr_data['hdmasterkeyid'] == wallet_info['hdmasterkeyid'])
- assert_raises_rpc_error(-12, "Error: Keypool ran out, please call keypoolrefill first", nodes[0].getnewaddress)
-
- # put six (plus 2) new keys in the keypool (100% external-, +100% internal-keys, 1 in min)
- nodes[0].walletpassphrase('test', 12000)
- nodes[0].keypoolrefill(6)
- nodes[0].walletlock()
- wi = nodes[0].getwalletinfo()
- assert_equal(wi['keypoolsize_hd_internal'], 6)
- assert_equal(wi['keypoolsize'], 6)
-
- # drain the internal keys
- nodes[0].getrawchangeaddress()
- nodes[0].getrawchangeaddress()
- nodes[0].getrawchangeaddress()
- nodes[0].getrawchangeaddress()
- nodes[0].getrawchangeaddress()
- nodes[0].getrawchangeaddress()
- addr = set()
- # the next one should fail
- assert_raises_rpc_error(-12, "Keypool ran out", nodes[0].getrawchangeaddress)
-
- # drain the external keys
- addr.add(nodes[0].getnewaddress())
- addr.add(nodes[0].getnewaddress())
- addr.add(nodes[0].getnewaddress())
- addr.add(nodes[0].getnewaddress())
- addr.add(nodes[0].getnewaddress())
- addr.add(nodes[0].getnewaddress())
- assert(len(addr) == 6)
- # the next one should fail
- assert_raises_rpc_error(-12, "Error: Keypool ran out, please call keypoolrefill first", nodes[0].getnewaddress)
-
- # 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_rpc_error(-12, "Keypool ran out", nodes[0].generate, 1)
-
- nodes[0].walletpassphrase('test', 100)
- nodes[0].keypoolrefill(100)
- wi = nodes[0].getwalletinfo()
- assert_equal(wi['keypoolsize_hd_internal'], 100)
- assert_equal(wi['keypoolsize'], 100)
-
-if __name__ == '__main__':
- KeyPoolTest().main()