fundrawtransaction tests

2 files changed, 557 insertions, 0 deletions

diff --git a/qa/pull-tester/rpc-tests.sh b/qa/pull-tester/rpc-tests.sh
index 9b318650e9..f7f7b13cf9 100755
--- a/qa/pull-tester/rpc-tests.sh
+++ b/qa/pull-tester/rpc-tests.sh
@@ -30,6 +30,7 @@ testScripts=(
     'zapwallettxes.py'
     'proxy_test.py'
     'merkle_blocks.py'
+    'fundrawtransaction.py'
     'signrawtransactions.py'
     'walletbackup.py'
 );
diff --git a/qa/rpc-tests/fundrawtransaction.py b/qa/rpc-tests/fundrawtransaction.py
new file mode 100755
index 0000000000..e859b26433
--- /dev/null
+++ b/qa/rpc-tests/fundrawtransaction.py
@@ -0,0 +1,556 @@
+#!/usr/bin/env python2
+# Copyright (c) 2014 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+from test_framework.test_framework import BitcoinTestFramework
+from test_framework.util import *
+from pprint import pprint
+from time import sleep
+
+# Create one-input, one-output, no-fee transaction:
+class RawTransactionsTest(BitcoinTestFramework):
+
+    def setup_chain(self):
+        print("Initializing test directory "+self.options.tmpdir)
+        initialize_chain_clean(self.options.tmpdir, 3)
+
+    def setup_network(self, split=False):
+        self.nodes = start_nodes(3, self.options.tmpdir)
+
+        connect_nodes_bi(self.nodes,0,1)
+        connect_nodes_bi(self.nodes,1,2)
+        connect_nodes_bi(self.nodes,0,2)
+
+        self.is_network_split=False
+        self.sync_all()
+
+    def run_test(self):
+        print "Mining blocks..."
+        feeTolerance = Decimal(0.00000002) #if the fee's positive delta is higher than this value tests will fail, neg. delta always fail the tests
+
+        self.nodes[2].generate(1)
+        self.nodes[0].generate(101)
+        self.sync_all()
+        self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(),1.5);
+        self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(),1.0);
+        self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(),5.0);
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+
+        ###############
+        # simple test #
+        ###############
+        inputs  = [ ]
+        outputs = { self.nodes[0].getnewaddress() : 1.0 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+
+        assert_equal(len(dec_tx['vin']), 1) #one vin coin
+        assert_equal(dec_tx['vin'][0]['scriptSig']['hex'], '')
+        assert_equal(fee + totalOut, 1.5) #the 1.5BTC coin must be taken
+
+        ##############################
+        # simple test with two coins #
+        ##############################
+        inputs  = [ ]
+        outputs = { self.nodes[0].getnewaddress() : 2.2 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+
+        assert_equal(len(dec_tx['vin']), 2) #one vin coin
+        assert_equal(dec_tx['vin'][0]['scriptSig']['hex'], '')
+        assert_equal(dec_tx['vin'][1]['scriptSig']['hex'], '')
+        assert_equal(fee + totalOut, 2.5) #the 1.5BTC+1.0BTC coins must have be taken
+
+        ##############################
+        # simple test with two coins #
+        ##############################
+        inputs  = [ ]
+        outputs = { self.nodes[0].getnewaddress() : 2.6 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+
+        assert_equal(len(dec_tx['vin']), 1) #one vin coin
+        assert_equal(dec_tx['vin'][0]['scriptSig']['hex'], '')
+        assert_equal(fee + totalOut, 5.0) #the 5.0BTC coin must have be taken
+
+
+        ################################
+        # simple test with two outputs #
+        ################################
+        inputs  = [ ]
+        outputs = { self.nodes[0].getnewaddress() : 2.6, self.nodes[1].getnewaddress() : 2.5 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+
+        assert_equal(len(dec_tx['vin']), 2) #one vin coin
+        assert_equal(dec_tx['vin'][0]['scriptSig']['hex'], '')
+        assert_equal(dec_tx['vin'][1]['scriptSig']['hex'], '')
+        assert_equal(fee + totalOut, 6.0) #the 5.0BTC + 1.0BTC coins must have be taken
+
+
+
+        #########################################################################
+        # test a fundrawtransaction with a VIN greater than the required amount #
+        #########################################################################
+        utx = False
+        listunspent = self.nodes[2].listunspent()
+        for aUtx in listunspent:
+            if aUtx['amount'] == 5.0:
+                utx = aUtx
+                break;
+
+        assert_equal(utx!=False, True)
+
+        inputs  = [ {'txid' : utx['txid'], 'vout' : utx['vout']}]
+        outputs = { self.nodes[0].getnewaddress() : 1.0 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+        assert_equal(utx['txid'], dec_tx['vin'][0]['txid'])
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+
+        assert_equal(fee + totalOut, utx['amount']) #compare vin total and totalout+fee
+
+
+
+        #####################################################################
+        # test a fundrawtransaction with which will not get a change output #
+        #####################################################################
+        utx = False
+        listunspent = self.nodes[2].listunspent()
+        for aUtx in listunspent:
+            if aUtx['amount'] == 5.0:
+                utx = aUtx
+                break;
+
+        assert_equal(utx!=False, True)
+
+        inputs  = [ {'txid' : utx['txid'], 'vout' : utx['vout']}]
+        outputs = { self.nodes[0].getnewaddress() : Decimal(5.0) - fee - feeTolerance }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+        assert_equal(utx['txid'], dec_tx['vin'][0]['txid'])
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+
+        assert_equal(rawtxfund['changepos'], -1)
+        assert_equal(fee + totalOut, utx['amount']) #compare vin total and totalout+fee
+
+
+
+        #########################################################################
+        # test a fundrawtransaction with a VIN smaller than the required amount #
+        #########################################################################
+        utx = False
+        listunspent = self.nodes[2].listunspent()
+        for aUtx in listunspent:
+            if aUtx['amount'] == 1.0:
+                utx = aUtx
+                break;
+
+        assert_equal(utx!=False, True)
+
+        inputs  = [ {'txid' : utx['txid'], 'vout' : utx['vout']}]
+        outputs = { self.nodes[0].getnewaddress() : 1.0 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+
+        # 4-byte version + 1-byte vin count + 36-byte prevout then script_len
+        rawtx = rawtx[:82] + "0100" + rawtx[84:]
+
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+        assert_equal(utx['txid'], dec_tx['vin'][0]['txid'])
+        assert_equal("00", dec_tx['vin'][0]['scriptSig']['hex'])
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        matchingOuts = 0
+        for i, out in enumerate(dec_tx['vout']):
+            totalOut += out['value']
+            if outputs.has_key(out['scriptPubKey']['addresses'][0]):
+                matchingOuts+=1
+            else:
+                assert_equal(i, rawtxfund['changepos'])
+
+        assert_equal(utx['txid'], dec_tx['vin'][0]['txid'])
+        assert_equal("00", dec_tx['vin'][0]['scriptSig']['hex'])
+
+        assert_equal(matchingOuts, 1)
+        assert_equal(len(dec_tx['vout']), 2)
+
+        assert_equal(fee + totalOut, 2.5) #this tx must use the 1.0BTC and the 1.5BTC coin
+
+
+        ###########################################
+        # test a fundrawtransaction with two VINs #
+        ###########################################
+        utx  = False
+        utx2 = False
+        listunspent = self.nodes[2].listunspent()
+        for aUtx in listunspent:
+            if aUtx['amount'] == 1.0:
+                utx = aUtx
+            if aUtx['amount'] == 5.0:
+                utx2 = aUtx
+
+
+        assert_equal(utx!=False, True)
+
+        inputs  = [ {'txid' : utx['txid'], 'vout' : utx['vout']},{'txid' : utx2['txid'], 'vout' : utx2['vout']} ]
+        outputs = { self.nodes[0].getnewaddress() : 6.0 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+        assert_equal(utx['txid'], dec_tx['vin'][0]['txid'])
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        matchingOuts = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+            if outputs.has_key(out['scriptPubKey']['addresses'][0]):
+                matchingOuts+=1
+
+        assert_equal(matchingOuts, 1)
+        assert_equal(len(dec_tx['vout']), 2)
+
+        matchingIns = 0
+        for vinOut in dec_tx['vin']:
+            for vinIn in inputs:
+                if vinIn['txid'] == vinOut['txid']:
+                    matchingIns+=1
+
+        assert_equal(matchingIns, 2) #we now must see two vins identical to vins given as params
+        assert_equal(fee + totalOut, 7.5) #this tx must use the 1.0BTC and the 1.5BTC coin
+
+
+        #########################################################
+        # test a fundrawtransaction with two VINs and two vOUTs #
+        #########################################################
+        utx  = False
+        utx2 = False
+        listunspent = self.nodes[2].listunspent()
+        for aUtx in listunspent:
+            if aUtx['amount'] == 1.0:
+                utx = aUtx
+            if aUtx['amount'] == 5.0:
+                utx2 = aUtx
+
+
+        assert_equal(utx!=False, True)
+
+        inputs  = [ {'txid' : utx['txid'], 'vout' : utx['vout']},{'txid' : utx2['txid'], 'vout' : utx2['vout']} ]
+        outputs = { self.nodes[0].getnewaddress() : 6.0, self.nodes[0].getnewaddress() : 1.0 }
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+        assert_equal(utx['txid'], dec_tx['vin'][0]['txid'])
+
+        rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        fee = rawtxfund['fee']
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
+        totalOut = 0
+        matchingOuts = 0
+        for out in dec_tx['vout']:
+            totalOut += out['value']
+            if outputs.has_key(out['scriptPubKey']['addresses'][0]):
+                matchingOuts+=1
+
+        assert_equal(matchingOuts, 2)
+        assert_equal(len(dec_tx['vout']), 3)
+        assert_equal(fee + totalOut, 7.5) #this tx must use the 1.0BTC and the 1.5BTC coin
+
+
+        ##############################################
+        # test a fundrawtransaction with invalid vin #
+        ##############################################
+        listunspent = self.nodes[2].listunspent()
+        inputs  = [ {'txid' : "1c7f966dab21119bac53213a2bc7532bff1fa844c124fd750a7d0b1332440bd1", 'vout' : 0} ] #invalid vin!
+        outputs = { self.nodes[0].getnewaddress() : 1.0}
+        rawtx   = self.nodes[2].createrawtransaction(inputs, outputs)
+        dec_tx  = self.nodes[2].decoderawtransaction(rawtx)
+
+        errorString = ""
+        try:
+            rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
+        except JSONRPCException,e:
+            errorString = e.error['message']
+
+        assert_equal("Insufficient" in errorString, True);
+
+
+
+        ############################################################
+        #compare fee of a standard pubkeyhash transaction
+        inputs = []
+        outputs = {self.nodes[1].getnewaddress():1.1}
+        rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[0].fundrawtransaction(rawTx)
+
+        #create same transaction over sendtoaddress
+        txId = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 1.1);
+        signedFee = self.nodes[0].getrawmempool(True)[txId]['fee']
+
+        #compare fee
+        feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee);
+        assert(feeDelta >= 0 and feeDelta <= feeTolerance)
+        ############################################################
+
+        ############################################################
+        #compare fee of a standard pubkeyhash transaction with multiple outputs
+        inputs = []
+        outputs = {self.nodes[1].getnewaddress():1.1,self.nodes[1].getnewaddress():1.2,self.nodes[1].getnewaddress():0.1,self.nodes[1].getnewaddress():1.3,self.nodes[1].getnewaddress():0.2,self.nodes[1].getnewaddress():0.3}
+        rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[0].fundrawtransaction(rawTx)
+        #create same transaction over sendtoaddress
+        txId = self.nodes[0].sendmany("", outputs);
+        signedFee = self.nodes[0].getrawmempool(True)[txId]['fee']
+
+        #compare fee
+        feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee);
+        assert(feeDelta >= 0 and feeDelta <= feeTolerance)
+        ############################################################
+
+
+        ############################################################
+        #compare fee of a 2of2 multisig p2sh transaction
+
+        # create 2of2 addr
+        addr1 = self.nodes[1].getnewaddress()
+        addr2 = self.nodes[1].getnewaddress()
+
+        addr1Obj = self.nodes[1].validateaddress(addr1)
+        addr2Obj = self.nodes[1].validateaddress(addr2)
+
+        mSigObj = self.nodes[1].addmultisigaddress(2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
+
+        inputs = []
+        outputs = {mSigObj:1.1}
+        rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[0].fundrawtransaction(rawTx)
+
+        #create same transaction over sendtoaddress
+        txId = self.nodes[0].sendtoaddress(mSigObj, 1.1);
+        signedFee = self.nodes[0].getrawmempool(True)[txId]['fee']
+
+        #compare fee
+        feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee);
+        assert(feeDelta >= 0 and feeDelta <= feeTolerance)
+        ############################################################
+
+
+        ############################################################
+        #compare fee of a standard pubkeyhash transaction
+
+        # create 4of5 addr
+        addr1 = self.nodes[1].getnewaddress()
+        addr2 = self.nodes[1].getnewaddress()
+        addr3 = self.nodes[1].getnewaddress()
+        addr4 = self.nodes[1].getnewaddress()
+        addr5 = self.nodes[1].getnewaddress()
+
+        addr1Obj = self.nodes[1].validateaddress(addr1)
+        addr2Obj = self.nodes[1].validateaddress(addr2)
+        addr3Obj = self.nodes[1].validateaddress(addr3)
+        addr4Obj = self.nodes[1].validateaddress(addr4)
+        addr5Obj = self.nodes[1].validateaddress(addr5)
+
+        mSigObj = self.nodes[1].addmultisigaddress(4, [addr1Obj['pubkey'], addr2Obj['pubkey'], addr3Obj['pubkey'], addr4Obj['pubkey'], addr5Obj['pubkey']])
+
+        inputs = []
+        outputs = {mSigObj:1.1}
+        rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[0].fundrawtransaction(rawTx)
+
+        #create same transaction over sendtoaddress
+        txId = self.nodes[0].sendtoaddress(mSigObj, 1.1);
+        signedFee = self.nodes[0].getrawmempool(True)[txId]['fee']
+
+        #compare fee
+        feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee);
+        assert(feeDelta >= 0 and feeDelta <= feeTolerance)
+        ############################################################
+
+
+        ############################################################
+        # spend a 2of2 multisig transaction over fundraw
+
+        # create 2of2 addr
+        addr1 = self.nodes[2].getnewaddress()
+        addr2 = self.nodes[2].getnewaddress()
+
+        addr1Obj = self.nodes[2].validateaddress(addr1)
+        addr2Obj = self.nodes[2].validateaddress(addr2)
+
+        mSigObj = self.nodes[2].addmultisigaddress(2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
+
+
+        # send 1.2 BTC to msig addr
+        txId = self.nodes[0].sendtoaddress(mSigObj, 1.2);
+        self.sync_all()
+        self.nodes[1].generate(1)
+        self.sync_all()
+
+        oldBalance = self.nodes[1].getbalance()
+        inputs = []
+        outputs = {self.nodes[1].getnewaddress():1.1}
+        rawTx = self.nodes[2].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[2].fundrawtransaction(rawTx)
+
+        signedTx = self.nodes[2].signrawtransaction(fundedTx['hex'])
+        txId = self.nodes[2].sendrawtransaction(signedTx['hex'])
+        self.sync_all()
+        self.nodes[1].generate(1)
+        self.sync_all()
+
+        # make sure funds are received at node1
+        assert_equal(oldBalance+Decimal('1.10000000'), self.nodes[1].getbalance())
+
+        ############################################################
+        # locked wallet test
+        self.nodes[1].encryptwallet("test")
+        self.nodes.pop(1)
+        stop_nodes(self.nodes)
+        wait_bitcoinds()
+
+        self.nodes = start_nodes(3, self.options.tmpdir)
+
+        connect_nodes_bi(self.nodes,0,1)
+        connect_nodes_bi(self.nodes,1,2)
+        connect_nodes_bi(self.nodes,0,2)
+        self.is_network_split=False
+        self.sync_all()
+
+        error = False
+        try:
+            self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), 1.2);
+        except:
+            error = True
+        assert(error)
+
+        oldBalance = self.nodes[0].getbalance()
+
+        inputs = []
+        outputs = {self.nodes[0].getnewaddress():1.1}
+        rawTx = self.nodes[1].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[1].fundrawtransaction(rawTx)
+
+        #now we need to unlock
+        self.nodes[1].walletpassphrase("test", 100)
+        signedTx = self.nodes[1].signrawtransaction(fundedTx['hex'])
+        txId = self.nodes[1].sendrawtransaction(signedTx['hex'])
+        self.sync_all()
+        self.nodes[1].generate(1)
+        self.sync_all()
+
+        # make sure funds are received at node1
+        assert_equal(oldBalance+Decimal('51.10000000'), self.nodes[0].getbalance())
+
+
+
+        ###############################################
+        # multiple (~19) inputs tx test | Compare fee #
+        ###############################################
+
+        #empty node1, send some small coins from node0 to node1
+        self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), self.nodes[1].getbalance(), "", "", True);
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+
+        for i in range(0,20):
+            self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 0.01);
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+
+        #fund a tx with ~20 small inputs
+        inputs = []
+        outputs = {self.nodes[0].getnewaddress():0.15,self.nodes[0].getnewaddress():0.04}
+        rawTx = self.nodes[1].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[1].fundrawtransaction(rawTx)
+
+        #create same transaction over sendtoaddress
+        txId = self.nodes[1].sendmany("", outputs);
+        signedFee = self.nodes[1].getrawmempool(True)[txId]['fee']
+
+        #compare fee
+        feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee);
+        assert(feeDelta >= 0 and feeDelta <= feeTolerance*19) #~19 inputs
+
+
+        #############################################
+        # multiple (~19) inputs tx test | sign/send #
+        #############################################
+
+        #again, empty node1, send some small coins from node0 to node1
+        self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), self.nodes[1].getbalance(), "", "", True);
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+
+        for i in range(0,20):
+            self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 0.01);
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+
+        #fund a tx with ~20 small inputs
+        oldBalance = self.nodes[0].getbalance()
+
+        inputs = []
+        outputs = {self.nodes[0].getnewaddress():0.15,self.nodes[0].getnewaddress():0.04}
+        rawTx = self.nodes[1].createrawtransaction(inputs, outputs)
+        fundedTx = self.nodes[1].fundrawtransaction(rawTx)
+        fundedAndSignedTx = self.nodes[1].signrawtransaction(fundedTx['hex'])
+        txId = self.nodes[1].sendrawtransaction(fundedAndSignedTx['hex'])
+        self.sync_all()
+        self.nodes[0].generate(1)
+        self.sync_all()
+        assert_equal(oldBalance+Decimal('50.19000000'), self.nodes[0].getbalance()) #0.19+block reward
+
+
+if __name__ == '__main__':
+    RawTransactionsTest().main()