Hush Full Node software. We were censored from Github, this is where all development happens now.
https://hush.is
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499 lines
21 KiB
499 lines
21 KiB
#!/usr/bin/env python2
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# Copyright (c) 2014 The Bitcoin Core developers
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# Distributed under the GPLv3 software license, see the accompanying
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# file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.authproxy import JSONRPCException
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from test_framework.util import assert_equal, assert_greater_than, \
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initialize_chain_clean, start_nodes, start_node, connect_nodes_bi, \
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stop_nodes, sync_blocks, sync_mempools, wait_and_assert_operationid_status, \
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wait_bitcoinds
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from decimal import Decimal
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class WalletTest (BitcoinTestFramework):
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def setup_chain(self):
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print("Initializing test directory "+self.options.tmpdir)
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initialize_chain_clean(self.options.tmpdir, 4)
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def setup_network(self, split=False):
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self.nodes = start_nodes(3, self.options.tmpdir)
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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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print "Mining blocks..."
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self.nodes[0].generate(4)
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self.sync_all()
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walletinfo = self.nodes[0].getwalletinfo()
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assert_equal(walletinfo['immature_balance'], 40)
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assert_equal(walletinfo['balance'], 0)
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self.sync_all()
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self.nodes[1].generate(101)
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self.sync_all()
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assert_equal(self.nodes[0].getbalance(), 40)
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assert_equal(self.nodes[1].getbalance(), 10)
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assert_equal(self.nodes[2].getbalance(), 0)
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assert_equal(self.nodes[0].getbalance("*"), 40)
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assert_equal(self.nodes[1].getbalance("*"), 10)
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assert_equal(self.nodes[2].getbalance("*"), 0)
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# Send 21 BTC from 0 to 2 using sendtoaddress call.
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# Second transaction will be child of first, and will require a fee
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self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11)
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self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 10)
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walletinfo = self.nodes[0].getwalletinfo()
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assert_equal(walletinfo['immature_balance'], 0)
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# Have node0 mine a block, thus it will collect its own fee.
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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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# Have node1 generate 100 blocks (so node0 can recover the fee)
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self.nodes[1].generate(100)
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self.sync_all()
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# node0 should end up with 50 btc in block rewards plus fees, but
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# minus the 21 plus fees sent to node2
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assert_equal(self.nodes[0].getbalance(), 50-21)
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assert_equal(self.nodes[2].getbalance(), 21)
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assert_equal(self.nodes[0].getbalance("*"), 50-21)
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assert_equal(self.nodes[2].getbalance("*"), 21)
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# Node0 should have three unspent outputs.
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# Create a couple of transactions to send them to node2, submit them through
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# node1, and make sure both node0 and node2 pick them up properly:
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node0utxos = self.nodes[0].listunspent(1)
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assert_equal(len(node0utxos), 3)
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# Check 'generated' field of listunspent
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# Node 0: has one coinbase utxo and two regular utxos
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assert_equal(sum(int(uxto["generated"] is True) for uxto in node0utxos), 1)
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# Node 1: has 101 coinbase utxos and no regular utxos
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node1utxos = self.nodes[1].listunspent(1)
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assert_equal(len(node1utxos), 101)
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assert_equal(sum(int(uxto["generated"] is True) for uxto in node1utxos), 101)
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# Node 2: has no coinbase utxos and two regular utxos
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node2utxos = self.nodes[2].listunspent(1)
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assert_equal(len(node2utxos), 2)
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assert_equal(sum(int(uxto["generated"] is True) for uxto in node2utxos), 0)
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# Catch an attempt to send a transaction with an absurdly high fee.
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# Send 1.0 from an utxo of value 10.0 but don't specify a change output, so then
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# the change of 9.0 becomes the fee, which is greater than estimated fee of 0.0019.
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inputs = []
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outputs = {}
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for utxo in node2utxos:
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if utxo["amount"] == Decimal("10.0"):
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break
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assert_equal(utxo["amount"], Decimal("10.0"))
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inputs.append({ "txid" : utxo["txid"], "vout" : utxo["vout"]})
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outputs[self.nodes[2].getnewaddress("")] = Decimal("1.0")
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raw_tx = self.nodes[2].createrawtransaction(inputs, outputs)
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signed_tx = self.nodes[2].signrawtransaction(raw_tx)
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try:
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self.nodes[2].sendrawtransaction(signed_tx["hex"])
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except JSONRPCException,e:
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errorString = e.error['message']
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assert("absurdly high fees" in errorString)
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assert("900000000 > 190000" in errorString)
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# create both transactions
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txns_to_send = []
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for utxo in node0utxos:
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inputs = []
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outputs = {}
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inputs.append({ "txid" : utxo["txid"], "vout" : utxo["vout"]})
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outputs[self.nodes[2].getnewaddress("")] = utxo["amount"]
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raw_tx = self.nodes[0].createrawtransaction(inputs, outputs)
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txns_to_send.append(self.nodes[0].signrawtransaction(raw_tx))
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# Have node 1 (miner) send the transactions
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self.nodes[1].sendrawtransaction(txns_to_send[0]["hex"], True)
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self.nodes[1].sendrawtransaction(txns_to_send[1]["hex"], True)
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self.nodes[1].sendrawtransaction(txns_to_send[2]["hex"], True)
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# Have node1 mine a block to confirm transactions:
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self.sync_all()
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self.nodes[1].generate(1)
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self.sync_all()
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assert_equal(self.nodes[0].getbalance(), 0)
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assert_equal(self.nodes[2].getbalance(), 50)
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assert_equal(self.nodes[0].getbalance("*"), 0)
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assert_equal(self.nodes[2].getbalance("*"), 50)
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# Send 10 BTC normal
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address = self.nodes[0].getnewaddress("")
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self.nodes[2].settxfee(Decimal('0.001'))
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self.nodes[2].sendtoaddress(address, 10, "", "", False)
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self.sync_all()
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self.nodes[2].generate(1)
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self.sync_all()
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assert_equal(self.nodes[2].getbalance(), Decimal('39.99900000'))
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assert_equal(self.nodes[0].getbalance(), Decimal('10.00000000'))
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assert_equal(self.nodes[2].getbalance("*"), Decimal('39.99900000'))
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assert_equal(self.nodes[0].getbalance("*"), Decimal('10.00000000'))
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# Send 10 BTC with subtract fee from amount
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self.nodes[2].sendtoaddress(address, 10, "", "", True)
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self.sync_all()
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self.nodes[2].generate(1)
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self.sync_all()
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assert_equal(self.nodes[2].getbalance(), Decimal('29.99900000'))
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assert_equal(self.nodes[0].getbalance(), Decimal('19.99900000'))
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assert_equal(self.nodes[2].getbalance("*"), Decimal('29.99900000'))
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assert_equal(self.nodes[0].getbalance("*"), Decimal('19.99900000'))
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# Sendmany 10 BTC
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self.nodes[2].sendmany("", {address: 10}, 0, "", [])
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self.sync_all()
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self.nodes[2].generate(1)
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self.sync_all()
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assert_equal(self.nodes[2].getbalance(), Decimal('19.99800000'))
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assert_equal(self.nodes[0].getbalance(), Decimal('29.99900000'))
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assert_equal(self.nodes[2].getbalance("*"), Decimal('19.99800000'))
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assert_equal(self.nodes[0].getbalance("*"), Decimal('29.99900000'))
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# Sendmany 10 BTC with subtract fee from amount
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self.nodes[2].sendmany("", {address: 10}, 0, "", [address])
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self.sync_all()
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self.nodes[2].generate(1)
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self.sync_all()
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assert_equal(self.nodes[2].getbalance(), Decimal('9.99800000'))
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assert_equal(self.nodes[0].getbalance(), Decimal('39.99800000'))
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assert_equal(self.nodes[2].getbalance("*"), Decimal('9.99800000'))
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assert_equal(self.nodes[0].getbalance("*"), Decimal('39.99800000'))
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# Test ResendWalletTransactions:
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# Create a couple of transactions, then start up a fourth
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# node (nodes[3]) and ask nodes[0] to rebroadcast.
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# EXPECT: nodes[3] should have those transactions in its mempool.
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txid1 = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 1)
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txid2 = self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), 1)
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sync_mempools(self.nodes)
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self.nodes.append(start_node(3, self.options.tmpdir))
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connect_nodes_bi(self.nodes, 0, 3)
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sync_blocks(self.nodes)
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relayed = self.nodes[0].resendwallettransactions()
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assert_equal(set(relayed), set([txid1, txid2]))
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sync_mempools(self.nodes)
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assert(txid1 in self.nodes[3].getrawmempool())
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#check if we can list zero value tx as available coins
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#1. create rawtx
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#2. hex-changed one output to 0.0
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#3. sign and send
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#4. check if recipient (node0) can list the zero value tx
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usp = self.nodes[1].listunspent()
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inputs = [{"txid":usp[0]['txid'], "vout":usp[0]['vout']}]
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outputs = {self.nodes[1].getnewaddress(): 9.998, self.nodes[0].getnewaddress(): 11.11}
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rawTx = self.nodes[1].createrawtransaction(inputs, outputs).replace("c0833842", "00000000") #replace 11.11 with 0.0 (int32)
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decRawTx = self.nodes[1].decoderawtransaction(rawTx)
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signedRawTx = self.nodes[1].signrawtransaction(rawTx)
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decRawTx = self.nodes[1].decoderawtransaction(signedRawTx['hex'])
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zeroValueTxid= decRawTx['txid']
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self.nodes[1].sendrawtransaction(signedRawTx['hex'])
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self.sync_all()
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self.nodes[1].generate(1) #mine a block
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self.sync_all()
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unspentTxs = self.nodes[0].listunspent() #zero value tx must be in listunspents output
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found = False
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for uTx in unspentTxs:
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if uTx['txid'] == zeroValueTxid:
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found = True
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assert_equal(uTx['amount'], Decimal('0.00000000'))
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assert(found)
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#do some -walletbroadcast tests
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stop_nodes(self.nodes)
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wait_bitcoinds()
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self.nodes = start_nodes(3, self.options.tmpdir, [["-walletbroadcast=0"],["-walletbroadcast=0"],["-walletbroadcast=0"]])
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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.sync_all()
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txIdNotBroadcasted = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 2)
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txObjNotBroadcasted = self.nodes[0].gettransaction(txIdNotBroadcasted)
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self.sync_all()
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self.nodes[1].generate(1) #mine a block, tx should not be in there
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self.sync_all()
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assert_equal(self.nodes[2].getbalance(), Decimal('9.99800000')) #should not be changed because tx was not broadcasted
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assert_equal(self.nodes[2].getbalance("*"), Decimal('9.99800000')) #should not be changed because tx was not broadcasted
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#now broadcast from another node, mine a block, sync, and check the balance
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self.nodes[1].sendrawtransaction(txObjNotBroadcasted['hex'])
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self.sync_all()
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self.nodes[1].generate(1)
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self.sync_all()
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txObjNotBroadcasted = self.nodes[0].gettransaction(txIdNotBroadcasted)
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assert_equal(self.nodes[2].getbalance(), Decimal('11.99800000')) #should not be
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assert_equal(self.nodes[2].getbalance("*"), Decimal('11.99800000')) #should not be
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#create another tx
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txIdNotBroadcasted = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 2)
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#restart the nodes with -walletbroadcast=1
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stop_nodes(self.nodes)
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wait_bitcoinds()
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self.nodes = start_nodes(3, self.options.tmpdir)
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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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sync_blocks(self.nodes)
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self.nodes[0].generate(1)
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sync_blocks(self.nodes)
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#tx should be added to balance because after restarting the nodes tx should be broadcastet
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assert_equal(self.nodes[2].getbalance(), Decimal('13.99800000')) #should not be
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assert_equal(self.nodes[2].getbalance("*"), Decimal('13.99800000')) #should not be
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# send from node 0 to node 2 taddr
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mytaddr = self.nodes[2].getnewaddress()
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mytxid = self.nodes[0].sendtoaddress(mytaddr, 10.0)
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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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mybalance = self.nodes[2].z_getbalance(mytaddr)
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assert_equal(mybalance, Decimal('10.0'))
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mytxdetails = self.nodes[2].gettransaction(mytxid)
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myvjoinsplits = mytxdetails["vjoinsplit"]
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assert_equal(0, len(myvjoinsplits))
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# z_sendmany is expected to fail if tx size breaks limit
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myzaddr = self.nodes[0].z_getnewaddress()
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recipients = []
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num_t_recipients = 3000
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amount_per_recipient = Decimal('0.00000001')
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errorString = ''
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for i in xrange(0,num_t_recipients):
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newtaddr = self.nodes[2].getnewaddress()
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recipients.append({"address":newtaddr, "amount":amount_per_recipient})
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# Issue #2759 Workaround START
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# HTTP connection to node 0 may fall into a state, during the few minutes it takes to process
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# loop above to create new addresses, that when z_sendmany is called with a large amount of
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# rpc data in recipients, the connection fails with a 'broken pipe' error. Making a RPC call
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# to node 0 before calling z_sendmany appears to fix this issue, perhaps putting the HTTP
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# connection into a good state to handle a large amount of data in recipients.
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self.nodes[0].getinfo()
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# Issue #2759 Workaround END
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try:
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self.nodes[0].z_sendmany(myzaddr, recipients)
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except JSONRPCException,e:
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errorString = e.error['message']
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assert("Too many outputs, size of raw transaction" in errorString)
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recipients = []
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num_t_recipients = 2000
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num_z_recipients = 50
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amount_per_recipient = Decimal('0.00000001')
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errorString = ''
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for i in xrange(0,num_t_recipients):
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newtaddr = self.nodes[2].getnewaddress()
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recipients.append({"address":newtaddr, "amount":amount_per_recipient})
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for i in xrange(0,num_z_recipients):
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newzaddr = self.nodes[2].z_getnewaddress()
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recipients.append({"address":newzaddr, "amount":amount_per_recipient})
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# Issue #2759 Workaround START
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self.nodes[0].getinfo()
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# Issue #2759 Workaround END
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try:
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self.nodes[0].z_sendmany(myzaddr, recipients)
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except JSONRPCException,e:
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errorString = e.error['message']
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assert("size of raw transaction would be larger than limit" in errorString)
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recipients = []
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num_z_recipients = 100
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amount_per_recipient = Decimal('0.00000001')
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errorString = ''
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for i in xrange(0,num_z_recipients):
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newzaddr = self.nodes[2].z_getnewaddress()
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recipients.append({"address":newzaddr, "amount":amount_per_recipient})
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try:
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self.nodes[0].z_sendmany(myzaddr, recipients)
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except JSONRPCException,e:
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errorString = e.error['message']
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assert("Invalid parameter, too many zaddr outputs" in errorString)
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# add zaddr to node 2
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myzaddr = self.nodes[2].z_getnewaddress()
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# send node 2 taddr to zaddr
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recipients = []
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recipients.append({"address":myzaddr, "amount":7})
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mytxid = wait_and_assert_operationid_status(self.nodes[2], self.nodes[2].z_sendmany(mytaddr, recipients))
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self.sync_all()
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self.nodes[2].generate(1)
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self.sync_all()
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# check balances
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zsendmanynotevalue = Decimal('7.0')
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zsendmanyfee = Decimal('0.0001')
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node2utxobalance = Decimal('23.998') - zsendmanynotevalue - zsendmanyfee
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assert_equal(self.nodes[2].getbalance(), node2utxobalance)
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assert_equal(self.nodes[2].getbalance("*"), node2utxobalance)
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# check zaddr balance
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assert_equal(self.nodes[2].z_getbalance(myzaddr), zsendmanynotevalue)
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# check via z_gettotalbalance
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resp = self.nodes[2].z_gettotalbalance()
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assert_equal(Decimal(resp["transparent"]), node2utxobalance)
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assert_equal(Decimal(resp["private"]), zsendmanynotevalue)
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assert_equal(Decimal(resp["total"]), node2utxobalance + zsendmanynotevalue)
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# there should be at least one joinsplit
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mytxdetails = self.nodes[2].gettransaction(mytxid)
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myvjoinsplits = mytxdetails["vjoinsplit"]
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assert_greater_than(len(myvjoinsplits), 0)
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# the first (probably only) joinsplit should take in all the public value
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myjoinsplit = self.nodes[2].getrawtransaction(mytxid, 1)["vjoinsplit"][0]
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assert_equal(myjoinsplit["vpub_old"], zsendmanynotevalue)
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assert_equal(myjoinsplit["vpub_new"], 0)
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assert("onetimePubKey" in myjoinsplit.keys())
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assert("randomSeed" in myjoinsplit.keys())
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assert("ciphertexts" in myjoinsplit.keys())
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# send from private note to node 0 and node 2
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node0balance = self.nodes[0].getbalance() # 25.99794745
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node2balance = self.nodes[2].getbalance() # 16.99790000
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recipients = []
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recipients.append({"address":self.nodes[0].getnewaddress(), "amount":1})
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recipients.append({"address":self.nodes[2].getnewaddress(), "amount":1.0})
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wait_and_assert_operationid_status(self.nodes[2], self.nodes[2].z_sendmany(myzaddr, recipients))
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self.sync_all()
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self.nodes[2].generate(1)
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self.sync_all()
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node0balance += Decimal('1.0')
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node2balance += Decimal('1.0')
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assert_equal(Decimal(self.nodes[0].getbalance()), node0balance)
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assert_equal(Decimal(self.nodes[0].getbalance("*")), node0balance)
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assert_equal(Decimal(self.nodes[2].getbalance()), node2balance)
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assert_equal(Decimal(self.nodes[2].getbalance("*")), node2balance)
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#send a tx with value in a string (PR#6380 +)
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txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), "2")
|
|
txObj = self.nodes[0].gettransaction(txId)
|
|
assert_equal(txObj['amount'], Decimal('-2.00000000'))
|
|
|
|
txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), "0.0001")
|
|
txObj = self.nodes[0].gettransaction(txId)
|
|
assert_equal(txObj['amount'], Decimal('-0.00010000'))
|
|
|
|
#check if JSON parser can handle scientific notation in strings
|
|
txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), "1e-4")
|
|
txObj = self.nodes[0].gettransaction(txId)
|
|
assert_equal(txObj['amount'], Decimal('-0.00010000'))
|
|
|
|
#this should fail
|
|
errorString = ""
|
|
try:
|
|
txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), "1f-4")
|
|
except JSONRPCException,e:
|
|
errorString = e.error['message']
|
|
|
|
assert_equal("Invalid amount" in errorString, True)
|
|
|
|
errorString = ""
|
|
try:
|
|
self.nodes[0].generate("2") #use a string to as block amount parameter must fail because it's not interpreted as amount
|
|
except JSONRPCException,e:
|
|
errorString = e.error['message']
|
|
|
|
assert_equal("not an integer" in errorString, True)
|
|
|
|
myzaddr = self.nodes[0].z_getnewaddress()
|
|
recipients = [ {"address": myzaddr, "amount": Decimal('0.0') } ]
|
|
errorString = ''
|
|
|
|
# Make sure that amount=0 transactions can use the default fee
|
|
# without triggering "absurd fee" errors
|
|
try:
|
|
myopid = self.nodes[0].z_sendmany(myzaddr, recipients)
|
|
assert(myopid)
|
|
except JSONRPCException,e:
|
|
errorString = e.error['message']
|
|
print errorString
|
|
assert(False)
|
|
|
|
# This fee is larger than the default fee and since amount=0
|
|
# it should trigger error
|
|
fee = Decimal('0.1')
|
|
recipients = [ {"address": myzaddr, "amount": Decimal('0.0') } ]
|
|
minconf = 1
|
|
errorString = ''
|
|
|
|
try:
|
|
myopid = self.nodes[0].z_sendmany(myzaddr, recipients, minconf, fee)
|
|
except JSONRPCException,e:
|
|
errorString = e.error['message']
|
|
assert('Small transaction amount' in errorString)
|
|
|
|
# This fee is less than default and greater than amount, but still valid
|
|
fee = Decimal('0.0000001')
|
|
recipients = [ {"address": myzaddr, "amount": Decimal('0.00000001') } ]
|
|
minconf = 1
|
|
errorString = ''
|
|
|
|
try:
|
|
myopid = self.nodes[0].z_sendmany(myzaddr, recipients, minconf, fee)
|
|
assert(myopid)
|
|
except JSONRPCException,e:
|
|
errorString = e.error['message']
|
|
print errorString
|
|
assert(False)
|
|
|
|
# Make sure amount=0, fee=0 transaction are valid to add to mempool
|
|
# though miners decide whether to add to a block
|
|
fee = Decimal('0.0')
|
|
minconf = 1
|
|
recipients = [ {"address": myzaddr, "amount": Decimal('0.0') } ]
|
|
errorString = ''
|
|
|
|
try:
|
|
myopid = self.nodes[0].z_sendmany(myzaddr, recipients, minconf, fee)
|
|
assert(myopid)
|
|
except JSONRPCException,e:
|
|
errorString = e.error['message']
|
|
print errorString
|
|
assert(False)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
WalletTest ().main ()
|
|
|