public void TruncateLog()
{
if (!TestHelper.GetDlcPath(out string dlcPath))
{
return;
}
var ope = new UoeDatabaseOperator(dlcPath);
var db = GetDb("trunclog");
ope.Create(db);
Assert.IsTrue(db.Exists());
ope.TruncateLog(db);
try {
ope.Start(db);
var oldSize = new FileInfo(Path.Combine(TestFolder, "trunclog.lg")).Length;
ope.TruncateLog(db);
var newSize = new FileInfo(Path.Combine(TestFolder, "trunclog.lg")).Length;
Assert.AreNotEqual(oldSize, newSize);
var cs = ope.GetDatabaseConnection(db);
Assert.IsFalse(cs.SingleUser);
Assert.IsTrue(string.IsNullOrEmpty(cs.Service));
} finally {
ope.Kill(db);
}
}