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test: add test for utxo-to-sqlite conversion using named pipe

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Sebastian Falbesoner 2024-12-24 01:39:19 +01:00
parent 2e8072edbe
commit 61a5460d0d
1 changed files with 15 additions and 1 deletions
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16
test/functional/tool_utxo_to_sqlite.py
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@ -4,7 +4,8 @@
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test utxo-to-sqlite conversion tool"""
from itertools import product
import os.path
import os
import platform
try:
import sqlite3
except ImportError:
@ -135,6 +136,19 @@ class UtxoToSqliteTest(BitcoinTestFramework):
assert_equal(muhash_sqlite, muhash_compact_serialized)
self.log.info('')
if platform.system() != "Windows": # FIFOs are not available on Windows
self.log.info('Convert UTXO set directly (without intermediate dump) via named pipe')
fifo_filename = os.path.join(self.options.tmpdir, "utxos.fifo")
os.mkfifo(fifo_filename)
output_direct_filename = os.path.join(self.options.tmpdir, "utxos_direct.sqlite")
p = subprocess.Popen([sys.executable, utxo_to_sqlite_path, fifo_filename, output_direct_filename],
stderr=subprocess.STDOUT)
node.dumptxoutset(fifo_filename, "latest")
p.wait(timeout=10)
muhash_direct_sqlite = calculate_muhash_from_sqlite_utxos(output_direct_filename, "hex", "hex")
assert_equal(muhash_sqlite, muhash_direct_sqlite)
os.remove(fifo_filename)
if __name__ == "__main__":
UtxoToSqliteTest(__file__).main()