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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 os
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import shutil
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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 os.path.isdir(os.path.join(self.nodes[0].chain_path, "blocks"))
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assert not os.path.isdir(os.path.join(self.nodes[0].datadir, "blocks"))
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shutil.rmtree(self.nodes[0].datadir)
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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 = os.path.join(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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os.mkdir(blocksdir_path)
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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 os.path.isfile(os.path.join(blocksdir_path, self.chain, "blocks", "blk00000.dat"))
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assert os.path.isdir(os.path.join(self.nodes[0].chain_path, "blocks", "index"))
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if __name__ == '__main__':
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BlocksdirTest().main()
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