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147 lines
6.0 KiB
147 lines
6.0 KiB
#!/usr/bin/env python3
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# Copyright (c) 2014-2022 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 importprunedfunds and removeprunedfunds RPCs."""
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from decimal import Decimal
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from test_framework.address import key_to_p2wpkh
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from test_framework.blocktools import COINBASE_MATURITY
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from test_framework.messages import (
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CMerkleBlock,
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from_hex,
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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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from test_framework.wallet_util import generate_keypair
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class ImportPrunedFundsTest(BitcoinTestFramework):
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def add_options(self, parser):
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self.add_wallet_options(parser)
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def set_test_params(self):
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self.setup_clean_chain = True
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self.num_nodes = 2
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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def run_test(self):
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self.log.info("Mining blocks...")
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self.generate(self.nodes[0], COINBASE_MATURITY + 1)
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# address
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address1 = self.nodes[0].getnewaddress()
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# pubkey
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address2 = self.nodes[0].getnewaddress()
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# privkey
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address3_privkey, address3_pubkey = generate_keypair(wif=True)
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address3 = key_to_p2wpkh(address3_pubkey)
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self.nodes[0].importprivkey(address3_privkey)
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# Check only one address
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address_info = self.nodes[0].getaddressinfo(address1)
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assert_equal(address_info['ismine'], True)
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self.sync_all()
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# Node 1 sync test
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assert_equal(self.nodes[1].getblockcount(), COINBASE_MATURITY + 1)
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# Address Test - before import
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address_info = self.nodes[1].getaddressinfo(address1)
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assert_equal(address_info['iswatchonly'], False)
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assert_equal(address_info['ismine'], False)
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address_info = self.nodes[1].getaddressinfo(address2)
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assert_equal(address_info['iswatchonly'], False)
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assert_equal(address_info['ismine'], False)
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address_info = self.nodes[1].getaddressinfo(address3)
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assert_equal(address_info['iswatchonly'], False)
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assert_equal(address_info['ismine'], False)
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# Send funds to self
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txnid1 = self.nodes[0].sendtoaddress(address1, 0.1)
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self.generate(self.nodes[0], 1)
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rawtxn1 = self.nodes[0].gettransaction(txnid1)['hex']
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proof1 = self.nodes[0].gettxoutproof([txnid1])
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txnid2 = self.nodes[0].sendtoaddress(address2, 0.05)
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self.generate(self.nodes[0], 1)
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rawtxn2 = self.nodes[0].gettransaction(txnid2)['hex']
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proof2 = self.nodes[0].gettxoutproof([txnid2])
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txnid3 = self.nodes[0].sendtoaddress(address3, 0.025)
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self.generate(self.nodes[0], 1)
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rawtxn3 = self.nodes[0].gettransaction(txnid3)['hex']
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proof3 = self.nodes[0].gettxoutproof([txnid3])
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self.sync_all()
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# Import with no affiliated address
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assert_raises_rpc_error(-5, "No addresses", self.nodes[1].importprunedfunds, rawtxn1, proof1)
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balance1 = self.nodes[1].getbalance()
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assert_equal(balance1, Decimal(0))
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# Import with affiliated address with no rescan
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self.nodes[1].createwallet('wwatch', disable_private_keys=True)
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wwatch = self.nodes[1].get_wallet_rpc('wwatch')
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wwatch.importaddress(address=address2, rescan=False)
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wwatch.importprunedfunds(rawtransaction=rawtxn2, txoutproof=proof2)
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assert [tx for tx in wwatch.listtransactions(include_watchonly=True) if tx['txid'] == txnid2]
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# Import with private key with no rescan
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w1 = self.nodes[1].get_wallet_rpc(self.default_wallet_name)
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w1.importprivkey(privkey=address3_privkey, rescan=False)
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w1.importprunedfunds(rawtxn3, proof3)
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assert [tx for tx in w1.listtransactions() if tx['txid'] == txnid3]
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balance3 = w1.getbalance()
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assert_equal(balance3, Decimal('0.025'))
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# Addresses Test - after import
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address_info = w1.getaddressinfo(address1)
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assert_equal(address_info['iswatchonly'], False)
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assert_equal(address_info['ismine'], False)
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address_info = wwatch.getaddressinfo(address2)
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if self.options.descriptors:
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assert_equal(address_info['iswatchonly'], False)
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assert_equal(address_info['ismine'], True)
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else:
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assert_equal(address_info['iswatchonly'], True)
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assert_equal(address_info['ismine'], False)
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address_info = w1.getaddressinfo(address3)
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assert_equal(address_info['iswatchonly'], False)
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assert_equal(address_info['ismine'], True)
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# Remove transactions
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assert_raises_rpc_error(-8, "Transaction does not exist in wallet.", w1.removeprunedfunds, txnid1)
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assert not [tx for tx in w1.listtransactions(include_watchonly=True) if tx['txid'] == txnid1]
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wwatch.removeprunedfunds(txnid2)
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assert not [tx for tx in wwatch.listtransactions(include_watchonly=True) if tx['txid'] == txnid2]
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w1.removeprunedfunds(txnid3)
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assert not [tx for tx in w1.listtransactions(include_watchonly=True) if tx['txid'] == txnid3]
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# Check various RPC parameter validation errors
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assert_raises_rpc_error(-22, "TX decode failed", w1.importprunedfunds, b'invalid tx'.hex(), proof1)
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assert_raises_rpc_error(-5, "Transaction given doesn't exist in proof", w1.importprunedfunds, rawtxn2, proof1)
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mb = from_hex(CMerkleBlock(), proof1)
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mb.header.hashMerkleRoot = 0xdeadbeef # cause mismatch between merkle root and merkle block
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assert_raises_rpc_error(-5, "Something wrong with merkleblock", w1.importprunedfunds, rawtxn1, mb.serialize().hex())
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mb = from_hex(CMerkleBlock(), proof1)
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mb.header.nTime += 1 # modify arbitrary block header field to change block hash
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assert_raises_rpc_error(-5, "Block not found in chain", w1.importprunedfunds, rawtxn1, mb.serialize().hex())
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if __name__ == '__main__':
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ImportPrunedFundsTest().main()
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