WIP donation test
This commit is contained in:
Duke
144
qa/rpc-tests/shieldcoinbase_donation.py
Executable file
144
qa/rpc-tests/shieldcoinbase_donation.py
Executable file
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#!/usr/bin/env python3
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# Copyright (c) 2016-2025 The Hush 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, initialize_chain, start_nodes, start_node, connect_nodes_bi, \
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stop_nodes, sync_blocks, sync_mempools, wait_bitcoinds, rpc_port, assert_raises, assert_true, \
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wait_and_assert_operationid_status
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import time
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from decimal import Decimal
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def assert_success(result):
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assert_equal(result['result'], 'success')
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def assert_error(result):
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assert_equal(result['result'], 'error')
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class LockZinsTest (BitcoinTestFramework):
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def setup_chain(self):
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print("Initializing test directory "+self.options.tmpdir)
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self.num_nodes = 2
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self.options.nocleanup = 1 # do not delete datadir after test run
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#self.options.nocleanup = 0
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initialize_chain_clean(self.options.tmpdir, self.num_nodes)
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def setup_network(self, split = False):
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print("Setting up network...")
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self.supply = 555
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self.nodes = start_nodes(self.num_nodes, self.options.tmpdir,
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extra_args=[[
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# always give -ac_name as first extra_arg and port as third
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'-ac_name=ZZZ',
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#'-ac_algo=randomx',
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#'-testnode=1', # why does this make the test node hang before run_test() ?
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'-conf='+self.options.tmpdir+'/node0/regtest/ZZZ.conf',
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'-port=63367',
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'-rpcport=63368',
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'-ac_supply=' + str(self.supply),
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'-ac_reward=100000000',
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'-ac_private=1',
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'-allowlist=127.0.0.1',
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'-regtest',
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'--daemon',
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#'-debug',
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#'-zrpc',
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#'-zdebug',
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##'-zrpcunsafe'
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],[
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'-ac_name=ZZZ',
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'-conf='+self.options.tmpdir+'/node1/regtest/ZZZ.conf',
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'-port=63357',
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'-rpcport=63358',
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'-ac_supply=' + str(self.supply),
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'-ac_reward=100000000',
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'-ac_private=1',
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'-allowlist=127.0.0.1',
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'-regtest',
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'--daemon',
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#'-debug',
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#'-zrpc',
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#'-zdebug',
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##'-zrpcunsafe'
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]]
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)
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self.is_network_split = False
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self.rpc = self.nodes[0]
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self.sync_all()
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print("Done setting up network")
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def run_test (self):
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print("Mining blocks...")
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rpc0 = self.nodes[0]
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rpc1 = self.nodes[1]
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# mine initial ac_supply
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rpc0.generate(1)
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rpc1.generate(1)
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self.sync_all()
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zaddr1 = rpc0.z_getnewaddress()
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#rpc0.z_exportkey(zaddr1)
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# first we test the default situation where no donation is given and
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# it defaults to 0
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response = rpc0.z_shieldcoinbase('*', zaddr1, 0, 1)
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opid = response['opid']
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shieldingValue = response['shieldingValue']
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assert_true( shieldingValue >= self.supply )
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print("opid=" + opid)
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time.sleep(2) # give some time for the ztx to complete
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# 555 supply plus magic utxo = 555.02070592
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totalSupply = 55502070592 # in puposhis
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expectedAmount = totalSupply
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json = rpc0.z_getoperationstatus()
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txid = json[0]['result']['txid']
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wait_and_assert_operationid_status(rpc0, opid)
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rawtx0 = rpc0.z_viewtransaction(txid)
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assert_equal( rawtx0['outputs'][0]['valueZat'] , expectedAmount, '5% donation sends correct sendAmount')
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# now we test giving a donation parameter
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donation = 5
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response = rpc1.z_shieldcoinbase('*', zaddr1, 0, 1, donation)
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opid = response['opid']
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shieldingValue = response['shieldingValue']
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assert_true( shieldingValue >= self.supply )
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rpc0.generate(1)
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rpc1.generate(1)
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self.sync_all()
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print("opid=" + opid)
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time.sleep(2) # give some time for the ztx to complete
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# 555 supply plus magic utxo = 555.02070592
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totalSupply = 55502070592
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expectedAmount = 52726967062 # 95% of above supply, rounded to closest satoshi
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json = rpc1.z_getoperationstatus()
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txid = json[0]['result']['txid']
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wait_and_assert_operationid_status(rpc1, opid)
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#TODO: sync with testing zaddr in src/wallet/asyncrpcoperation_shieldcoinbase.cpp
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rpc1.z_importkey(testing_privkey)
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rawtx1 = rpc1.z_viewtransaction(txid)
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assert_equal( rawtx1['outputs'][0]['valueZat'] , totalSupply - expectedAmount, '5% donation sends correct donationAmount')
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if __name__ == '__main__':
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LockZinsTest ().main()
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@@ -214,9 +214,9 @@ bool ShieldToAddress::operator()(const libzcash::SaplingPaymentAddress &zaddr) c
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m_op->builder_.AddTransparentInput(COutPoint(t.txid, t.vout), t.scriptPubKey, t.amount);
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}
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}
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//TODO: TESTING zaddr only, only use on regtest
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//TODO: randomly select from a set
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auto dzaddr = "zs1...";
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auto dzaddr = "zregtestsapling1y30nwg0clsu6gcyrnvht8hdyfk3vwtszlh6kc4z5hv9hmpxzg2g0nx7c60xeecggm9x9gma96t4";
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auto donationZaddr = DecodePaymentAddress(dzaddr);
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if (!IsValidPaymentAddress(donationZaddr)) {
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throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid donation zaddr, Unknown address format: ") + dzaddr);
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@@ -233,7 +233,7 @@ bool ShieldToAddress::operator()(const libzcash::SaplingPaymentAddress &zaddr) c
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auto donationZout = boost::get<libzcash::SaplingPaymentAddress>(donationZaddr);
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m_op->builder_.AddSaplingOutput(ovk, donationZout, donationAmount);
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fprintf(stderr,"%s: donation=%ld, sendAmount=%ld, donationAmount=%ld\n", __func__, donation, sendAmount, donationAmount);
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LogPrintf("%s: donation=%ld, sendAmount=%ld, donationAmount=%ld\n", __func__, donation, sendAmount, donationAmount);
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// zdust as third output, so donation txs are indistinguishable from
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// non-donation z_shieldcoinbase txs
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