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132 lines
4.2 KiB
132 lines
4.2 KiB
#!/usr/bin/env python2 |
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# Copyright (c) 2014 The Bitcoin Core developers |
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# Distributed under the MIT software license, see the accompanying |
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# file COPYING or http://www.opensource.org/licenses/mit-license.php. |
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# Exercise the wallet keypool, and interaction with wallet encryption/locking |
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# Add python-bitcoinrpc to module search path: |
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import os |
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import sys |
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sys.path.append(os.path.join(os.path.dirname(os.path.abspath(__file__)), "python-bitcoinrpc")) |
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import json |
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import shutil |
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import subprocess |
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import tempfile |
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import traceback |
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from bitcoinrpc.authproxy import AuthServiceProxy, JSONRPCException |
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from util import * |
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def check_array_result(object_array, to_match, expected): |
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""" |
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Pass in array of JSON objects, a dictionary with key/value pairs |
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to match against, and another dictionary with expected key/value |
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pairs. |
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""" |
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num_matched = 0 |
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for item in object_array: |
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all_match = True |
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for key,value in to_match.items(): |
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if item[key] != value: |
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all_match = False |
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if not all_match: |
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continue |
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for key,value in expected.items(): |
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if item[key] != value: |
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raise AssertionError("%s : expected %s=%s"%(str(item), str(key), str(value))) |
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num_matched = num_matched+1 |
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if num_matched == 0: |
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raise AssertionError("No objects matched %s"%(str(to_match))) |
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def run_test(nodes, tmpdir): |
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# Encrypt wallet and wait to terminate |
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nodes[0].encryptwallet('test') |
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bitcoind_processes[0].wait() |
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# Restart node 0 |
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nodes[0] = start_node(0, tmpdir) |
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# Keep creating keys |
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addr = nodes[0].getnewaddress() |
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try: |
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addr = nodes[0].getnewaddress() |
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raise AssertionError('Keypool should be exhausted after one address') |
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except JSONRPCException,e: |
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assert(e.error['code']==-12) |
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# put three new keys in the keypool |
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nodes[0].walletpassphrase('test', 12000) |
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nodes[0].keypoolrefill(3) |
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nodes[0].walletlock() |
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# drain the keys |
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addr = set() |
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addr.add(nodes[0].getrawchangeaddress()) |
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addr.add(nodes[0].getrawchangeaddress()) |
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addr.add(nodes[0].getrawchangeaddress()) |
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addr.add(nodes[0].getrawchangeaddress()) |
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# assert that four unique addresses were returned |
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assert(len(addr) == 4) |
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# the next one should fail |
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try: |
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addr = nodes[0].getrawchangeaddress() |
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raise AssertionError('Keypool should be exhausted after three addresses') |
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except JSONRPCException,e: |
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assert(e.error['code']==-12) |
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def main(): |
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import optparse |
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parser = optparse.OptionParser(usage="%prog [options]") |
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parser.add_option("--nocleanup", dest="nocleanup", default=False, action="store_true", |
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help="Leave bitcoinds and test.* datadir on exit or error") |
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parser.add_option("--srcdir", dest="srcdir", default="../../src", |
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help="Source directory containing bitcoind/bitcoin-cli (default: %default%)") |
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parser.add_option("--tmpdir", dest="tmpdir", default=tempfile.mkdtemp(prefix="test"), |
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help="Root directory for datadirs") |
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(options, args) = parser.parse_args() |
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os.environ['PATH'] = options.srcdir+":"+os.environ['PATH'] |
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check_json_precision() |
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success = False |
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nodes = [] |
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try: |
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print("Initializing test directory "+options.tmpdir) |
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if not os.path.isdir(options.tmpdir): |
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os.makedirs(options.tmpdir) |
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initialize_chain(options.tmpdir) |
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nodes = start_nodes(1, options.tmpdir) |
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run_test(nodes, options.tmpdir) |
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success = True |
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except AssertionError as e: |
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print("Assertion failed: "+e.message) |
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except JSONRPCException as e: |
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print("JSONRPC error: "+e.error['message']) |
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traceback.print_tb(sys.exc_info()[2]) |
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except Exception as e: |
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print("Unexpected exception caught during testing: "+str(sys.exc_info()[0])) |
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traceback.print_tb(sys.exc_info()[2]) |
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if not options.nocleanup: |
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print("Cleaning up") |
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stop_nodes(nodes) |
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wait_bitcoinds() |
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shutil.rmtree(options.tmpdir) |
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if success: |
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print("Tests successful") |
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sys.exit(0) |
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else: |
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print("Failed") |
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sys.exit(1) |
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if __name__ == '__main__': |
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main()
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