Function test_zone_rollback

tests/test_transaction.py:520–530

(zone)

def test_zone_rollback(zone):
    a99 = dns.name.from_text("a99.example.")
    try:
        with zone.writer() as txn:
            rds = dns.rdataset.from_text("in", "a", 300, "10.0.0.99")
            txn.add(a99, rds)
            assert txn.name_exists(a99)
            raise ExpectedException
    except ExpectedException:
        pass
    assert not zone.get_node(a99)


def test_zone_ooz_name(zone):