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e6cf0ed92d
With the last hardened xpub cache, we don't neeed to have the wallet be unlocked for listdescriptors.
98 lines
3.9 KiB
Python
Executable file
98 lines
3.9 KiB
Python
Executable file
#!/usr/bin/env python3
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# Copyright (c) 2014-2021 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 listdescriptors RPC."""
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from test_framework.descriptors import (
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descsum_create
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)
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import (
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assert_equal,
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assert_raises_rpc_error,
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)
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class ListDescriptorsTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 1
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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self.skip_if_no_sqlite()
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# do not create any wallet by default
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def init_wallet(self, i):
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return
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def run_test(self):
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node = self.nodes[0]
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assert_raises_rpc_error(-18, 'No wallet is loaded.', node.listdescriptors)
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self.log.info('Test that the command is not available for legacy wallets.')
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node.createwallet(wallet_name='w1', descriptors=False)
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assert_raises_rpc_error(-4, 'listdescriptors is not available for non-descriptor wallets', node.listdescriptors)
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self.log.info('Test the command for empty descriptors wallet.')
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node.createwallet(wallet_name='w2', blank=True, descriptors=True)
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assert_equal(0, len(node.get_wallet_rpc('w2').listdescriptors()['descriptors']))
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self.log.info('Test the command for a default descriptors wallet.')
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node.createwallet(wallet_name='w3', descriptors=True)
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result = node.get_wallet_rpc('w3').listdescriptors()
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assert_equal("w3", result['wallet_name'])
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assert_equal(6, len(result['descriptors']))
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assert_equal(6, len([d for d in result['descriptors'] if d['active']]))
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assert_equal(3, len([d for d in result['descriptors'] if d['internal']]))
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for item in result['descriptors']:
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assert item['desc'] != ''
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assert item['next'] == 0
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assert item['range'] == [0, 0]
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assert item['timestamp'] is not None
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self.log.info('Test descriptors with hardened derivations are listed in importable form.')
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xprv = 'tprv8ZgxMBicQKsPeuVhWwi6wuMQGfPKi9Li5GtX35jVNknACgqe3CY4g5xgkfDDJcmtF7o1QnxWDRYw4H5P26PXq7sbcUkEqeR4fg3Kxp2tigg'
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xpub_acc = 'tpubDCMVLhErorrAGfApiJSJzEKwqeaf2z3NrkVMxgYQjZLzMjXMBeRw2muGNYbvaekAE8rUFLftyEar4LdrG2wXyyTJQZ26zptmeTEjPTaATts'
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hardened_path = '/84\'/1\'/0\''
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wallet = node.get_wallet_rpc('w2')
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wallet.importdescriptors([{
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'desc': descsum_create('wpkh(' + xprv + hardened_path + '/0/*)'),
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'timestamp': 1296688602,
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}])
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expected = {
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'wallet_name': 'w2',
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'descriptors': [
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{'desc': descsum_create('wpkh([80002067' + hardened_path + ']' + xpub_acc + '/0/*)'),
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'timestamp': 1296688602,
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'active': False,
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'range': [0, 0],
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'next': 0},
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],
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}
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assert_equal(expected, wallet.listdescriptors())
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self.log.info("Test listdescriptors with encrypted wallet")
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wallet.encryptwallet("pass")
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assert_equal(expected, wallet.listdescriptors())
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self.log.info('Test non-active non-range combo descriptor')
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node.createwallet(wallet_name='w4', blank=True, descriptors=True)
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wallet = node.get_wallet_rpc('w4')
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wallet.importdescriptors([{
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'desc': descsum_create('combo(' + node.get_deterministic_priv_key().key + ')'),
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'timestamp': 1296688602,
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}])
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expected = {
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'wallet_name': 'w4',
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'descriptors': [
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{'active': False,
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'desc': 'combo(0227d85ba011276cf25b51df6a188b75e604b38770a462b2d0e9fb2fc839ef5d3f)#np574htj',
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'timestamp': 1296688602},
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]
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}
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assert_equal(expected, wallet.listdescriptors())
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if __name__ == '__main__':
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ListDescriptorsTest().main()
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