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39 lines
1.6 KiB
39 lines
1.6 KiB
#!/usr/bin/env python3
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# Copyright (c) 2018-2021 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 the blocksdir option.
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"""
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import shutil
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from pathlib import Path
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from test_framework.test_framework import BitcoinTestFramework, initialize_datadir
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class BlocksdirTest(BitcoinTestFramework):
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def set_test_params(self):
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self.setup_clean_chain = True
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self.num_nodes = 1
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def run_test(self):
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self.stop_node(0)
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assert self.nodes[0].blocks_path.is_dir()
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assert not (self.nodes[0].datadir_path / "blocks").is_dir()
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shutil.rmtree(self.nodes[0].datadir_path)
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initialize_datadir(self.options.tmpdir, 0, self.chain)
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self.log.info("Starting with nonexistent blocksdir ...")
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blocksdir_path = Path(self.options.tmpdir) / 'blocksdir'
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self.nodes[0].assert_start_raises_init_error([f"-blocksdir={blocksdir_path}"], f'Error: Specified blocks directory "{blocksdir_path}" does not exist.')
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blocksdir_path.mkdir()
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self.log.info("Starting with existing blocksdir ...")
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self.start_node(0, [f"-blocksdir={blocksdir_path}"])
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self.log.info("mining blocks..")
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self.generatetoaddress(self.nodes[0], 10, self.nodes[0].get_deterministic_priv_key().address)
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assert (blocksdir_path / self.chain / "blocks" / "blk00000.dat").is_file()
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assert (self.nodes[0].blocks_path / "index").is_dir()
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if __name__ == '__main__':
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BlocksdirTest(__file__).main()
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