mirror of https://github.com/bitcoin/bitcoin.git
65 lines
2.4 KiB
Python
Executable File
65 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2025 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 coinstatsindex across node versions.
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This test may be removed some time after v29 has reached end of life.
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"""
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import shutil
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal
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class CoinStatsIndexTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 2
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self.supports_cli = False
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self.extra_args = [["-coinstatsindex"],["-coinstatsindex"]]
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def skip_test_if_missing_module(self):
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self.skip_if_no_previous_releases()
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def setup_nodes(self):
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self.add_nodes(
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self.num_nodes,
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extra_args=self.extra_args,
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versions=[
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None,
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280200,
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],
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)
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self.start_nodes()
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def run_test(self):
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self._test_coin_stats_index_compatibility()
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def _test_coin_stats_index_compatibility(self):
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node = self.nodes[0]
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legacy_node = self.nodes[1]
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for n in self.nodes:
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self.wait_until(lambda: n.getindexinfo()['coinstatsindex']['synced'] is True)
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self.log.info("Test that gettxoutsetinfo() output is consistent between the different index versions")
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res0 = node.gettxoutsetinfo('muhash')
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res1 = legacy_node.gettxoutsetinfo('muhash')
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assert_equal(res1, res0)
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self.log.info("Test that gettxoutsetinfo() output is consistent for the new index running on a datadir with the old version")
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self.stop_nodes()
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shutil.rmtree(node.chain_path / "indexes" / "coinstatsindex")
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shutil.copytree(legacy_node.chain_path / "indexes" / "coinstats", node.chain_path / "indexes" / "coinstats")
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old_version_path = node.chain_path / "indexes" / "coinstats"
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msg = f'[warning] Old version of coinstatsindex found at {old_version_path}. This folder can be safely deleted unless you plan to downgrade your node to version 29 or lower.'
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with node.assert_debug_log(expected_msgs=[msg]):
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self.start_node(0, ['-coinstatsindex'])
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self.wait_until(lambda: node.getindexinfo()['coinstatsindex']['synced'] is True)
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res2 = node.gettxoutsetinfo('muhash')
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assert_equal(res2, res0)
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if __name__ == '__main__':
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CoinStatsIndexTest(__file__).main()
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