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tests: add a test for the new blocksdir lock

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This commit is contained in:
Cory Fields 2025-01-16 15:29:13 +00:00
parent bdc0a68e67
commit 2656a5658c
1 changed files with 7 additions and 1 deletions
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8
test/functional/feature_filelock.py
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@ -27,13 +27,19 @@ class FilelockTest(BitcoinTestFramework):
def run_test(self):
datadir = self.nodes[0].chain_path
blocksdir = self.nodes[0].blocks_path
self.log.info(f"Using datadir {datadir}")
self.log.info(f"Using blocksdir {blocksdir}")
self.log.info("Check that we can't start a second bitcoind instance using the same datadir")
expected_msg = f"Error: Cannot obtain a lock on directory {datadir}. {self.config['environment']['CLIENT_NAME']} is probably already running."
self.nodes[1].assert_start_raises_init_error(extra_args=[f'-datadir={self.nodes[0].datadir_path}', '-noserver'], expected_msg=expected_msg)
self.log.info("Check that cookie and PID file are not deleted when attempting to start a second bitcoind using the same datadir")
self.log.info("Check that we can't start a second bitcoind instance using the same blocksdir")
expected_msg = f"Error: Cannot obtain a lock on directory {blocksdir}. {self.config['environment']['CLIENT_NAME']} is probably already running."
self.nodes[1].assert_start_raises_init_error(extra_args=[f'-blocksdir={self.nodes[0].datadir_path}', '-noserver'], expected_msg=expected_msg)
self.log.info("Check that cookie and PID file are not deleted when attempting to start a second bitcoind using the same datadir/blocksdir")
cookie_file = datadir / ".cookie"
assert cookie_file.exists() # should not be deleted during the second bitcoind instance shutdown
pid_file = datadir / BITCOIN_PID_FILENAME_DEFAULT