7897338918
TestNode is a class responsible for all state related to a bitcoind node under test. It stores local state, is responsible for tracking the bitcoind process and delegates unrecognised messages to the RPC connection. This commit changes start_nodes and stop_nodes to start and stop the bitcoind nodes in parallel, making test setup and teardown much faster.
111 lines
4.7 KiB
Python
Executable file
111 lines
4.7 KiB
Python
Executable file
#!/usr/bin/env python3
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# Copyright (c) 2016 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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"""Test the dumpwallet RPC."""
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import os
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal
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def read_dump(file_name, addrs, hd_master_addr_old):
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"""
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Read the given dump, count the addrs that match, count change and reserve.
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Also check that the old hd_master is inactive
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"""
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with open(file_name, encoding='utf8') as inputfile:
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found_addr = 0
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found_addr_chg = 0
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found_addr_rsv = 0
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hd_master_addr_ret = None
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for line in inputfile:
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# only read non comment lines
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if line[0] != "#" and len(line) > 10:
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# split out some data
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key_label, comment = line.split("#")
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# key = key_label.split(" ")[0]
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keytype = key_label.split(" ")[2]
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if len(comment) > 1:
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addr_keypath = comment.split(" addr=")[1]
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addr = addr_keypath.split(" ")[0]
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keypath = None
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if keytype == "inactivehdmaster=1":
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# ensure the old master is still available
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assert(hd_master_addr_old == addr)
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elif keytype == "hdmaster=1":
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# ensure we have generated a new hd master key
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assert(hd_master_addr_old != addr)
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hd_master_addr_ret = addr
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else:
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keypath = addr_keypath.rstrip().split("hdkeypath=")[1]
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# count key types
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for addrObj in addrs:
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if addrObj['address'] == addr and addrObj['hdkeypath'] == keypath and keytype == "label=":
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found_addr += 1
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break
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elif keytype == "change=1":
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found_addr_chg += 1
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break
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elif keytype == "reserve=1":
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found_addr_rsv += 1
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break
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return found_addr, found_addr_chg, found_addr_rsv, hd_master_addr_ret
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class WalletDumpTest(BitcoinTestFramework):
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def __init__(self):
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super().__init__()
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self.setup_clean_chain = False
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self.num_nodes = 1
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self.extra_args = [["-keypool=90"]]
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def setup_network(self, split=False):
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# Use 1 minute timeout because the initial getnewaddress RPC can take
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# longer than the default 30 seconds due to an expensive
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# CWallet::TopUpKeyPool call, and the encryptwallet RPC made later in
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# the test often takes even longer.
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self.nodes = self.start_nodes(self.num_nodes, self.options.tmpdir, self.extra_args, timewait=60)
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def run_test (self):
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tmpdir = self.options.tmpdir
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# generate 20 addresses to compare against the dump
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test_addr_count = 20
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addrs = []
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for i in range(0,test_addr_count):
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addr = self.nodes[0].getnewaddress()
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vaddr= self.nodes[0].validateaddress(addr) #required to get hd keypath
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addrs.append(vaddr)
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# Should be a no-op:
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self.nodes[0].keypoolrefill()
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# dump unencrypted wallet
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result = self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.unencrypted.dump")
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assert_equal(result['filename'], os.path.abspath(tmpdir + "/node0/wallet.unencrypted.dump"))
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found_addr, found_addr_chg, found_addr_rsv, hd_master_addr_unenc = \
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read_dump(tmpdir + "/node0/wallet.unencrypted.dump", addrs, None)
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assert_equal(found_addr, test_addr_count) # all keys must be in the dump
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assert_equal(found_addr_chg, 50) # 50 blocks where mined
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assert_equal(found_addr_rsv, 90*2) # 90 keys plus 100% internal keys
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#encrypt wallet, restart, unlock and dump
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self.nodes[0].node_encrypt_wallet('test')
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self.nodes[0] = self.start_node(0, self.options.tmpdir, self.extra_args[0])
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self.nodes[0].walletpassphrase('test', 10)
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# Should be a no-op:
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self.nodes[0].keypoolrefill()
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self.nodes[0].dumpwallet(tmpdir + "/node0/wallet.encrypted.dump")
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found_addr, found_addr_chg, found_addr_rsv, hd_master_addr_enc = \
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read_dump(tmpdir + "/node0/wallet.encrypted.dump", addrs, hd_master_addr_unenc)
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assert_equal(found_addr, test_addr_count)
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assert_equal(found_addr_chg, 90*2 + 50) # old reserve keys are marked as change now
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assert_equal(found_addr_rsv, 90*2)
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if __name__ == '__main__':
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WalletDumpTest().main ()
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