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60 lines
2.3 KiB
60 lines
2.3 KiB
#!/usr/bin/env python3
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# Copyright (c) 2014-2021 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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"""Test coinbase transactions return the correct categories.
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Tests listtransactions, listsinceblock, and gettransaction.
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"""
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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_array_result
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)
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class CoinbaseCategoryTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 1
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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def assert_category(self, category, address, txid, skip):
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assert_array_result(self.nodes[0].listtransactions(skip=skip),
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{"address": address},
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{"category": category})
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assert_array_result(self.nodes[0].listsinceblock()["transactions"],
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{"address": address},
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{"category": category})
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assert_array_result(self.nodes[0].gettransaction(txid)["details"],
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{"address": address},
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{"category": category})
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def run_test(self):
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# Generate one block to an address
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address = self.nodes[0].getnewaddress()
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self.generatetoaddress(self.nodes[0], 1, address)
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hash = self.nodes[0].getbestblockhash()
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txid = self.nodes[0].getblock(hash)["tx"][0]
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# Coinbase transaction is immature after 1 confirmation
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self.assert_category("immature", address, txid, 0)
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# Mine another 99 blocks on top
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self.generate(self.nodes[0], 99)
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# Coinbase transaction is still immature after 100 confirmations
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self.assert_category("immature", address, txid, 99)
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# Mine one more block
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self.generate(self.nodes[0], 1)
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# Coinbase transaction is now matured, so category is "generate"
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self.assert_category("generate", address, txid, 100)
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# Orphan block that paid to address
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self.nodes[0].invalidateblock(hash)
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# Coinbase transaction is now orphaned
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self.assert_category("orphan", address, txid, 100)
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if __name__ == '__main__':
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CoinbaseCategoryTest().main()
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