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-rwxr-xr-xqa/rpc-tests/wallet-hd.py10
1 files changed, 9 insertions, 1 deletions
diff --git a/qa/rpc-tests/wallet-hd.py b/qa/rpc-tests/wallet-hd.py
index a49d91f6f4..c40662dc3d 100755
--- a/qa/rpc-tests/wallet-hd.py
+++ b/qa/rpc-tests/wallet-hd.py
@@ -2,6 +2,7 @@
# Copyright (c) 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 Hierarchical Deterministic wallet function."""
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
@@ -9,6 +10,7 @@ from test_framework.util import (
start_node,
assert_equal,
connect_nodes_bi,
+ assert_start_raises_init_error
)
import os
import shutil
@@ -30,6 +32,12 @@ class WalletHDTest(BitcoinTestFramework):
def run_test (self):
tmpdir = self.options.tmpdir
+ # Make sure can't switch off usehd after wallet creation
+ self.stop_node(1)
+ assert_start_raises_init_error(1, self.options.tmpdir, ['-usehd=0'], 'already existing HD wallet')
+ self.nodes[1] = start_node(1, self.options.tmpdir, self.node_args[1])
+ connect_nodes_bi(self.nodes, 0, 1)
+
# Make sure we use hd, keep masterkeyid
masterkeyid = self.nodes[1].getwalletinfo()['hdmasterkeyid']
assert_equal(len(masterkeyid), 40)
@@ -60,7 +68,7 @@ class WalletHDTest(BitcoinTestFramework):
self.sync_all()
assert_equal(self.nodes[1].getbalance(), num_hd_adds + 1)
- print("Restore backup ...")
+ self.log.info("Restore backup ...")
self.stop_node(1)
os.remove(self.options.tmpdir + "/node1/regtest/wallet.dat")
shutil.copyfile(tmpdir + "/hd.bak", tmpdir + "/node1/regtest/wallet.dat")