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rpc_deriveaddresses.py
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rpc_deriveaddresses.py
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#!/usr/bin/env python3
# Copyright (c) 2018 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 deriveaddresses rpc call."""
from test_framework.test_framework import BitcoinTestFramework
from test_framework.descriptors import descsum_create
from test_framework.util import assert_equal, assert_raises_rpc_error
class DeriveaddressesTest(BitcoinTestFramework):
def set_test_params(self):
self.num_nodes = 1
self.supports_cli = 1
def run_test(self):
assert_raises_rpc_error(-5, "Missing checksum",
self.nodes[0].deriveaddresses, "a")
descriptor = "pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/0)#rdfjd0a9"
address = "bchreg:qzgrvmwc8vevauc25j86hgfpduz8j98yvvyr0qx0ew"
assert_equal(self.nodes[0].deriveaddresses(descriptor), [address])
descriptor = descriptor[:-9]
assert_raises_rpc_error(-5,
"Missing checksum",
self.nodes[0].deriveaddresses,
descriptor)
descriptor_pubkey = "pkh(tpubD6NzVbkrYhZ4WaWSyoBvQwbpLkojyoTZPRsgXELWz3Popb3qkjcJyJUGLnL4qHHoQvao8ESaAstxYSnhyswJ76uZPStJRJCTKvosUCJZL5B/1/1/0)#7st8eans"
address = "bchreg:qzgrvmwc8vevauc25j86hgfpduz8j98yvvyr0qx0ew"
assert_equal(self.nodes[0].deriveaddresses(
descriptor_pubkey), [address])
ranged_descriptor = "pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/*)#77vpsvm5"
assert_equal(
self.nodes[0].deriveaddresses(ranged_descriptor, [1, 2]),
["bchreg:qz7mjsvr6gglnl389gnfxmqx0asxp0hcvqjx829c6k", "bchreg:qq9q9wefpjzuna7qhuzz7rvck9tuhrzp3gvrzd8kx2"])
assert_equal(
self.nodes[0].deriveaddresses(ranged_descriptor, 2),
[address, "bchreg:qz7mjsvr6gglnl389gnfxmqx0asxp0hcvqjx829c6k", "bchreg:qq9q9wefpjzuna7qhuzz7rvck9tuhrzp3gvrzd8kx2"])
assert_raises_rpc_error(
-8,
"Range should not be specified for an un-ranged descriptor",
self.nodes[0].deriveaddresses,
descsum_create(
"pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/0)"),
[0, 2])
assert_raises_rpc_error(
-8,
"Range must be specified for a ranged descriptor",
self.nodes[0].deriveaddresses,
descsum_create("pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/*)"))
assert_raises_rpc_error(
-8,
"End of range is too high",
self.nodes[0].deriveaddresses,
descsum_create(
"pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/*)"),
10000000000)
assert_raises_rpc_error(
-8,
"Range is too large",
self.nodes[0].deriveaddresses,
descsum_create(
"pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/*)"),
[1000000000, 2000000000])
assert_raises_rpc_error(
-8,
"Range specified as [begin,end] must not have begin after end",
self.nodes[0].deriveaddresses,
descsum_create(
"pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/*)"),
[2, 0])
assert_raises_rpc_error(
-8,
"Range should be greater or equal than 0",
self.nodes[0].deriveaddresses,
descsum_create(
"pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/*)"),
[-1, 0])
combo_descriptor = descsum_create(
"combo(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/1/1/0)")
assert_equal(self.nodes[0].deriveaddresses(
combo_descriptor), [address, address])
hardened_without_privkey_descriptor = descsum_create(
"pkh(tpubD6NzVbkrYhZ4WaWSyoBvQwbpLkojyoTZPRsgXELWz3Popb3qkjcJyJUGLnL4qHHoQvao8ESaAstxYSnhyswJ76uZPStJRJCTKvosUCJZL5B/1'/1/0)")
assert_raises_rpc_error(-5,
"Cannot derive script without private keys",
self.nodes[0].deriveaddresses,
hardened_without_privkey_descriptor)
bare_multisig_descriptor = descsum_create(
"multi(1, tpubD6NzVbkrYhZ4WaWSyoBvQwbpLkojyoTZPRsgXELWz3Popb3qkjcJyJUGLnL4qHHoQvao8ESaAstxYSnhyswJ76uZPStJRJCTKvosUCJZL5B/1/1/0, tpubD6NzVbkrYhZ4WaWSyoBvQwbpLkojyoTZPRsgXELWz3Popb3qkjcJyJUGLnL4qHHoQvao8ESaAstxYSnhyswJ76uZPStJRJCTKvosUCJZL5B/1/1/1)")
assert_raises_rpc_error(-5,
"Descriptor does not have a corresponding address",
self.nodes[0].deriveaddresses,
bare_multisig_descriptor)
if __name__ == '__main__':
DeriveaddressesTest().main()