test: fix intermittent failure in wallet_reorgsrestore.py

Wait until the node's process has fully stopped before starting a new instance.

Since the same code is used in tool_wallet.py, this consolidates the behavior
into a 'kill_process()' function.
This commit is contained in:
furszy 2025-03-14 10:30:50 -04:00
parent 698f86964c
commit 36b0713edc
No known key found for this signature in database
GPG key ID: 5DD23CCC686AA623
3 changed files with 7 additions and 5 deletions

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@ -443,6 +443,11 @@ class TestNode():
kwargs["expected_ret_code"] = 1 if expect_error else 0 # Whether node shutdown return EXIT_FAILURE or EXIT_SUCCESS kwargs["expected_ret_code"] = 1 if expect_error else 0 # Whether node shutdown return EXIT_FAILURE or EXIT_SUCCESS
self.wait_until(lambda: self.is_node_stopped(**kwargs), timeout=timeout) self.wait_until(lambda: self.is_node_stopped(**kwargs), timeout=timeout)
def kill_process(self):
self.process.kill()
self.wait_until_stopped(expected_ret_code=1 if platform.system() == "Windows" else -9)
assert self.is_node_stopped()
def replace_in_config(self, replacements): def replace_in_config(self, replacements):
""" """
Perform replacements in the configuration file. Perform replacements in the configuration file.

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@ -5,7 +5,6 @@
"""Test bitcoin-wallet.""" """Test bitcoin-wallet."""
import os import os
import platform
import random import random
import stat import stat
import string import string
@ -536,9 +535,7 @@ class ToolWalletTest(BitcoinTestFramework):
# Next cause a bunch of writes by filling the keypool # Next cause a bunch of writes by filling the keypool
wallet.keypoolrefill(wallet.getwalletinfo()["keypoolsize"] + 100) wallet.keypoolrefill(wallet.getwalletinfo()["keypoolsize"] + 100)
# Lastly kill bitcoind so that the LSNs don't get reset # Lastly kill bitcoind so that the LSNs don't get reset
self.nodes[0].process.kill() self.nodes[0].kill_process()
self.nodes[0].wait_until_stopped(expected_ret_code=1 if platform.system() == "Windows" else -9)
assert self.nodes[0].is_node_stopped()
wallet_dump = self.nodes[0].datadir_path / "unclean_lsn.dump" wallet_dump = self.nodes[0].datadir_path / "unclean_lsn.dump"
self.assert_raises_tool_error("LSNs are not reset, this database is not completely flushed. Please reopen then close the database with a version that has BDB support", "-wallet=unclean_lsn", f"-dumpfile={wallet_dump}", "dump") self.assert_raises_tool_error("LSNs are not reset, this database is not completely flushed. Please reopen then close the database with a version that has BDB support", "-wallet=unclean_lsn", f"-dumpfile={wallet_dump}", "dump")

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@ -115,7 +115,7 @@ class ReorgsRestoreTest(BitcoinTestFramework):
assert_equal(wallet.gettransaction(coinbase_tx_id)['details'][0]['abandoned'], True) assert_equal(wallet.gettransaction(coinbase_tx_id)['details'][0]['abandoned'], True)
# Abort process abruptly to mimic an unclean shutdown (no chain state flush to disk) # Abort process abruptly to mimic an unclean shutdown (no chain state flush to disk)
node.process.kill() node.kill_process()
# Restart the node and confirm that it has not persisted the last chain state changes to disk # Restart the node and confirm that it has not persisted the last chain state changes to disk
self.start_node(0) self.start_node(0)