be16f80abc
Any projects which want to use Hush code from now on will need to be licensed as GPLv3 or we will send the lawyers: https://www.softwarefreedom.org/ Notably, Komodo (KMD) is licensed as GPLv2 and is no longer compatible to receive code changes, without causing legal issues. MIT projects, such as Zcash, also cannot pull in changes from the Hush Full Node without permission from The Hush Developers, which may in some circumstances grant an MIT license on a case-by-case basis.
90 lines
4.0 KiB
Python
Executable File
90 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python2
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# Copyright (c) 2019-2020 The Hush developers
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# Copyright (c) 2018 The Zcash 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.util import assert_equal, start_nodes, wait_and_assert_operationid_status
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from decimal import Decimal
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# Test wallet z_listunspent behaviour across network upgrades
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class WalletListNotes(BitcoinTestFramework):
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def setup_nodes(self):
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return start_nodes(4, self.options.tmpdir, [[
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'-nuparams=5ba81b19:202', # Overwinter
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'-nuparams=76b809bb:204', # Sapling
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]] * 4)
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def run_test(self):
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# Current height = 200 -> Sprout
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assert_equal(200, self.nodes[0].getblockcount())
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# test that we can create a sapling zaddr before sapling activates
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saplingzaddr = self.nodes[0].z_getnewaddress('sapling')
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# Set current height to 204 -> Sapling
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self.nodes[0].generate(2)
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self.sync_all()
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assert_equal(204, self.nodes[0].getblockcount())
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# No funds in saplingzaddr yet
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assert_equal(0, len(self.nodes[0].z_listunspent(0, 9999, False, [saplingzaddr])))
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# Send 0.9999 to our sapling zaddr
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# (sending from a sprout zaddr to a sapling zaddr is disallowed,
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# so send from coin base)
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receive_amount_2 = Decimal('2.0') - Decimal('0.0001')
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recipients = [{"address": saplingzaddr, "amount":receive_amount_2}]
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myopid = self.nodes[0].z_sendmany(mining_addr, recipients)
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txid_3 = wait_and_assert_operationid_status(self.nodes[0], myopid)
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self.sync_all()
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unspent_tx = self.nodes[0].z_listunspent(0)
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assert_equal(3, len(unspent_tx))
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# low-to-high in amount
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unspent_tx = sorted(unspent_tx, key=lambda k: k['amount'])
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assert_equal(False, unspent_tx[0]['change'])
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assert_equal(txid_2, unspent_tx[0]['txid'])
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assert_equal(True, unspent_tx[0]['spendable'])
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assert_equal(sproutzaddr2, unspent_tx[0]['address'])
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assert_equal(receive_amount_1, unspent_tx[0]['amount'])
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assert_equal(False, unspent_tx[1]['change'])
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assert_equal(txid_3, unspent_tx[1]['txid'])
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assert_equal(True, unspent_tx[1]['spendable'])
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assert_equal(saplingzaddr, unspent_tx[1]['address'])
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assert_equal(receive_amount_2, unspent_tx[1]['amount'])
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assert_equal(True, unspent_tx[2]['change'])
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assert_equal(txid_2, unspent_tx[2]['txid'])
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assert_equal(True, unspent_tx[2]['spendable'])
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assert_equal(sproutzaddr, unspent_tx[2]['address'])
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assert_equal(change_amount_9, unspent_tx[2]['amount'])
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unspent_tx_filter = self.nodes[0].z_listunspent(0, 9999, False, [saplingzaddr])
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assert_equal(1, len(unspent_tx_filter))
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assert_equal(unspent_tx[1], unspent_tx_filter[0])
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# test that pre- and post-sapling can be filtered in a single call
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unspent_tx_filter = self.nodes[0].z_listunspent(0, 9999, False,
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[sproutzaddr, saplingzaddr])
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assert_equal(2, len(unspent_tx_filter))
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unspent_tx_filter = sorted(unspent_tx_filter, key=lambda k: k['amount'])
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assert_equal(unspent_tx[1], unspent_tx_filter[0])
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assert_equal(unspent_tx[2], unspent_tx_filter[1])
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# so far, this node has no watchonly addresses, so results are the same
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unspent_tx_watchonly = self.nodes[0].z_listunspent(0, 9999, True)
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unspent_tx_watchonly = sorted(unspent_tx_watchonly, key=lambda k: k['amount'])
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assert_equal(unspent_tx, unspent_tx_watchonly)
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# TODO: use z_exportviewingkey, z_importviewingkey to test includeWatchonly
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# but this requires Sapling support for those RPCs
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if __name__ == '__main__':
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WalletListNotes().main()
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