2020-08-28 14:54:55 -07:00
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#!/usr/bin/env python3
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# Copyright (c) 2020 The Zcash developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or https://www.opensource.org/licenses/mit-license.php .
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import (
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assert_equal,
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wait_and_assert_operationid_status,
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)
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# Test ANY_TADDR special string in z_sendmany
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class WalletSendManyAnyTaddr(BitcoinTestFramework):
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def run_test(self):
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# Sanity-check the test harness
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assert_equal(self.nodes[0].getblockcount(), 200)
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2020-09-18 07:41:28 -07:00
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# Create the addresses we will be using.
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recipient = self.nodes[1].z_getnewaddress()
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node3zaddr = self.nodes[3].z_getnewaddress()
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node3taddr1 = self.nodes[3].getnewaddress()
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node3taddr2 = self.nodes[3].getnewaddress()
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# We should not be able to spend multiple coinbase UTXOs at once.
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wait_and_assert_operationid_status(
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self.nodes[3],
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self.nodes[3].z_sendmany('ANY_TADDR', [{'address': recipient, 'amount': 100}]),
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'failed',
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'Could not find any non-coinbase UTXOs to spend. Coinbase UTXOs can only be sent to a single zaddr recipient from a single taddr.',
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)
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# Prepare some non-coinbase UTXOs
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wait_and_assert_operationid_status(
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self.nodes[3],
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self.nodes[3].z_shieldcoinbase("*", node3zaddr, 0)['opid'],
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)
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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[3].z_getbalance(node3zaddr), 250)
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wait_and_assert_operationid_status(
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self.nodes[3],
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self.nodes[3].z_sendmany(
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node3zaddr,
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[
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{'address': node3taddr1, 'amount': 60},
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{'address': node3taddr2, 'amount': 75},
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],
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),
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)
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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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# Check the various balances.
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assert_equal(self.nodes[1].z_getbalance(recipient), 0)
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assert_equal(self.nodes[3].z_getbalance(node3taddr1), 60)
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assert_equal(self.nodes[3].z_getbalance(node3taddr2), 75)
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2020-08-28 14:54:55 -07:00
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# We should be able to spend multiple UTXOs at once
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wait_and_assert_operationid_status(
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self.nodes[3],
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self.nodes[3].z_sendmany('ANY_TADDR', [{'address': recipient, 'amount': 100}]),
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)
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2020-09-18 07:41:28 -07:00
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self.sync_all()
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2020-08-28 14:54:55 -07:00
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self.nodes[0].generate(1)
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self.sync_all()
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2020-09-18 07:41:28 -07:00
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# The recipient has their funds!
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assert_equal(self.nodes[1].z_getbalance(recipient), 100)
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# Change is sent to a new t-address.
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assert_equal(self.nodes[3].z_getbalance(node3taddr1), 0)
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assert_equal(self.nodes[3].z_getbalance(node3taddr2), 0)
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2020-08-28 14:54:55 -07:00
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if __name__ == '__main__':
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WalletSendManyAnyTaddr().main()
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