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142 lines
5.7 KiB
142 lines
5.7 KiB
#!/usr/bin/env python3 |
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# Copyright (c) 2014-2016 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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# |
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# Test re-org scenarios with a mempool that contains transactions |
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# that spend (directly or indirectly) coinbase transactions. |
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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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# Create one-input, one-output, no-fee transaction: |
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class RawTransactionsTest(BitcoinTestFramework): |
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def __init__(self): |
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super().__init__() |
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self.setup_clean_chain = True |
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self.num_nodes = 3 |
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def setup_network(self, split=False): |
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self.nodes = start_nodes(self.num_nodes, self.options.tmpdir) |
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#connect to a local machine for debugging |
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#url = "http://bitcoinrpc:DP6DvqZtqXarpeNWyN3LZTFchCCyCUuHwNF7E8pX99x1@%s:%d" % ('127.0.0.1', 18332) |
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#proxy = AuthServiceProxy(url) |
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#proxy.url = url # store URL on proxy for info |
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#self.nodes.append(proxy) |
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connect_nodes_bi(self.nodes,0,1) |
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connect_nodes_bi(self.nodes,1,2) |
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connect_nodes_bi(self.nodes,0,2) |
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self.is_network_split=False |
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self.sync_all() |
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def run_test(self): |
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#prepare some coins for multiple *rawtransaction commands |
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self.nodes[2].generate(1) |
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self.sync_all() |
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self.nodes[0].generate(101) |
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self.sync_all() |
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self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(),1.5) |
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self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(),1.0) |
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self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(),5.0) |
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self.sync_all() |
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self.nodes[0].generate(5) |
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self.sync_all() |
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######################################### |
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# sendrawtransaction with missing input # |
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######################################### |
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inputs = [ {'txid' : "1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000", 'vout' : 1}] #won't exists |
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outputs = { self.nodes[0].getnewaddress() : 4.998 } |
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rawtx = self.nodes[2].createrawtransaction(inputs, outputs) |
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rawtx = self.nodes[2].signrawtransaction(rawtx) |
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try: |
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rawtx = self.nodes[2].sendrawtransaction(rawtx['hex']) |
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except JSONRPCException as e: |
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assert("Missing inputs" in e.error['message']) |
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else: |
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assert(False) |
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######################### |
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# RAW TX MULTISIG TESTS # |
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######################### |
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# 2of2 test |
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addr1 = self.nodes[2].getnewaddress() |
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addr2 = self.nodes[2].getnewaddress() |
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addr1Obj = self.nodes[2].validateaddress(addr1) |
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addr2Obj = self.nodes[2].validateaddress(addr2) |
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mSigObj = self.nodes[2].addmultisigaddress(2, [addr1Obj['pubkey'], addr2Obj['pubkey']]) |
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mSigObjValid = self.nodes[2].validateaddress(mSigObj) |
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#use balance deltas instead of absolute values |
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bal = self.nodes[2].getbalance() |
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# send 1.2 BTC to msig adr |
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txId = self.nodes[0].sendtoaddress(mSigObj, 1.2) |
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self.sync_all() |
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self.nodes[0].generate(1) |
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self.sync_all() |
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assert_equal(self.nodes[2].getbalance(), bal+Decimal('1.20000000')) #node2 has both keys of the 2of2 ms addr., tx should affect the balance |
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# 2of3 test from different nodes |
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bal = self.nodes[2].getbalance() |
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addr1 = self.nodes[1].getnewaddress() |
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addr2 = self.nodes[2].getnewaddress() |
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addr3 = self.nodes[2].getnewaddress() |
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addr1Obj = self.nodes[1].validateaddress(addr1) |
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addr2Obj = self.nodes[2].validateaddress(addr2) |
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addr3Obj = self.nodes[2].validateaddress(addr3) |
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mSigObj = self.nodes[2].addmultisigaddress(2, [addr1Obj['pubkey'], addr2Obj['pubkey'], addr3Obj['pubkey']]) |
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mSigObjValid = self.nodes[2].validateaddress(mSigObj) |
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txId = self.nodes[0].sendtoaddress(mSigObj, 2.2) |
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decTx = self.nodes[0].gettransaction(txId) |
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rawTx = self.nodes[0].decoderawtransaction(decTx['hex']) |
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sPK = rawTx['vout'][0]['scriptPubKey']['hex'] |
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self.sync_all() |
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self.nodes[0].generate(1) |
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self.sync_all() |
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#THIS IS A INCOMPLETE FEATURE |
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#NODE2 HAS TWO OF THREE KEY AND THE FUNDS SHOULD BE SPENDABLE AND COUNT AT BALANCE CALCULATION |
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assert_equal(self.nodes[2].getbalance(), bal) #for now, assume the funds of a 2of3 multisig tx are not marked as spendable |
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txDetails = self.nodes[0].gettransaction(txId, True) |
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rawTx = self.nodes[0].decoderawtransaction(txDetails['hex']) |
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vout = False |
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for outpoint in rawTx['vout']: |
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if outpoint['value'] == Decimal('2.20000000'): |
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vout = outpoint |
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break |
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bal = self.nodes[0].getbalance() |
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inputs = [{ "txid" : txId, "vout" : vout['n'], "scriptPubKey" : vout['scriptPubKey']['hex']}] |
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outputs = { self.nodes[0].getnewaddress() : 2.19 } |
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rawTx = self.nodes[2].createrawtransaction(inputs, outputs) |
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rawTxPartialSigned = self.nodes[1].signrawtransaction(rawTx, inputs) |
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assert_equal(rawTxPartialSigned['complete'], False) #node1 only has one key, can't comp. sign the tx |
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rawTxSigned = self.nodes[2].signrawtransaction(rawTx, inputs) |
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assert_equal(rawTxSigned['complete'], True) #node2 can sign the tx compl., own two of three keys |
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self.nodes[2].sendrawtransaction(rawTxSigned['hex']) |
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rawTx = self.nodes[0].decoderawtransaction(rawTxSigned['hex']) |
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self.sync_all() |
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self.nodes[0].generate(1) |
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self.sync_all() |
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assert_equal(self.nodes[0].getbalance(), bal+Decimal('50.00000000')+Decimal('2.19000000')) #block reward + tx |
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if __name__ == '__main__': |
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RawTransactionsTest().main()
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