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223 lines
10 KiB
Python
Executable File
223 lines
10 KiB
Python
Executable File
#!/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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"""Test the rawtransaction RPCs.
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Test the following RPCs:
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- createrawtransaction
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- signrawtransaction
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- sendrawtransaction
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- decoderawtransaction
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- getrawtransaction
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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 set_test_params(self):
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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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super().setup_network()
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connect_nodes_bi(self.nodes,0,2)
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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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# This will raise an exception since there are missing inputs
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assert_raises_rpc_error(-25, "Missing inputs", self.nodes[2].sendrawtransaction, rawtx['hex'])
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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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#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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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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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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# 2of2 test for combining transactions
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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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addr1Obj = self.nodes[1].validateaddress(addr1)
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addr2Obj = self.nodes[2].validateaddress(addr2)
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self.nodes[1].addmultisigaddress(2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
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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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txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
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decTx = self.nodes[0].gettransaction(txId)
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rawTx2 = self.nodes[0].decoderawtransaction(decTx['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[2].getbalance(), bal) # the funds of a 2of2 multisig tx should not be marked as spendable
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txDetails = self.nodes[0].gettransaction(txId, True)
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rawTx2 = self.nodes[0].decoderawtransaction(txDetails['hex'])
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vout = False
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for outpoint in rawTx2['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'], "redeemScript" : mSigObjValid['hex']}]
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outputs = { self.nodes[0].getnewaddress() : 2.19 }
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rawTx2 = self.nodes[2].createrawtransaction(inputs, outputs)
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rawTxPartialSigned1 = self.nodes[1].signrawtransaction(rawTx2, inputs)
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self.log.info(rawTxPartialSigned1)
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assert_equal(rawTxPartialSigned['complete'], False) #node1 only has one key, can't comp. sign the tx
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rawTxPartialSigned2 = self.nodes[2].signrawtransaction(rawTx2, inputs)
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self.log.info(rawTxPartialSigned2)
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assert_equal(rawTxPartialSigned2['complete'], False) #node2 only has one key, can't comp. sign the tx
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rawTxComb = self.nodes[2].combinerawtransaction([rawTxPartialSigned1['hex'], rawTxPartialSigned2['hex']])
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self.log.info(rawTxComb)
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self.nodes[2].sendrawtransaction(rawTxComb)
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rawTx2 = self.nodes[0].decoderawtransaction(rawTxComb)
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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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# getrawtransaction tests
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# 1. valid parameters - only supply txid
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txHash = rawTx["hash"]
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assert_equal(self.nodes[0].getrawtransaction(txHash), rawTxSigned['hex'])
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# 2. valid parameters - supply txid and 0 for non-verbose
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assert_equal(self.nodes[0].getrawtransaction(txHash, 0), rawTxSigned['hex'])
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# 3. valid parameters - supply txid and False for non-verbose
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assert_equal(self.nodes[0].getrawtransaction(txHash, False), rawTxSigned['hex'])
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# 4. valid parameters - supply txid and 1 for verbose.
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# We only check the "hex" field of the output so we don't need to update this test every time the output format changes.
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assert_equal(self.nodes[0].getrawtransaction(txHash, 1)["hex"], rawTxSigned['hex'])
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# 5. valid parameters - supply txid and True for non-verbose
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assert_equal(self.nodes[0].getrawtransaction(txHash, True)["hex"], rawTxSigned['hex'])
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# 6. invalid parameters - supply txid and string "Flase"
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assert_raises_rpc_error(-1,"not a boolean", self.nodes[0].getrawtransaction, txHash, "Flase")
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# 7. invalid parameters - supply txid and empty array
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assert_raises_rpc_error(-1,"not a boolean", self.nodes[0].getrawtransaction, txHash, [])
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# 8. invalid parameters - supply txid and empty dict
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assert_raises_rpc_error(-1,"not a boolean", self.nodes[0].getrawtransaction, txHash, {})
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inputs = [ {'txid' : "1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000", 'vout' : 1, 'sequence' : 1000}]
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outputs = { self.nodes[0].getnewaddress() : 1 }
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rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
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decrawtx= self.nodes[0].decoderawtransaction(rawtx)
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assert_equal(decrawtx['vin'][0]['sequence'], 1000)
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# 9. invalid parameters - sequence number out of range
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inputs = [ {'txid' : "1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000", 'vout' : 1, 'sequence' : -1}]
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outputs = { self.nodes[0].getnewaddress() : 1 }
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assert_raises_rpc_error(-8, 'Invalid parameter, sequence number is out of range', self.nodes[0].createrawtransaction, inputs, outputs)
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# 10. invalid parameters - sequence number out of range
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inputs = [ {'txid' : "1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000", 'vout' : 1, 'sequence' : 4294967296}]
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outputs = { self.nodes[0].getnewaddress() : 1 }
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assert_raises_rpc_error(-8, 'Invalid parameter, sequence number is out of range', self.nodes[0].createrawtransaction, inputs, outputs)
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inputs = [ {'txid' : "1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000", 'vout' : 1, 'sequence' : 4294967294}]
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outputs = { self.nodes[0].getnewaddress() : 1 }
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rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
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decrawtx= self.nodes[0].decoderawtransaction(rawtx)
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assert_equal(decrawtx['vin'][0]['sequence'], 4294967294)
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if __name__ == '__main__':
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RawTransactionsTest().main()
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