Function openDb

__tests__/wal-deferral.test.ts:30–32

()

});

function openDb(): DatabaseConnection {
  return DatabaseConnection.initialize(path.join(tmpDir, 'test.db'));
}

/** Grow the WAL: with autocheckpoint off, every commit appends and nothing folds back. */
function writeRows(db: DatabaseConnection, rows: number): void {