pytest/dns_aging: Assert that the name of the node to search for is a string

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/python/samba/tests/dns_aging.py b/python/samba/tests/dns_aging.py
index 97c87d2b2f413fb8d0928bfa163948711a3cce82..35d0e5c5380b9888cb532753e1777c1d0f2d639b 100644 (file)
--- a/python/samba/tests/dns_aging.py
+++ b/python/samba/tests/dns_aging.py
@@ -384,6 +384,7 @@ class TestDNSAging(DNSTest):
         self.rpc_replace(name, old, None)
 
     def get_one_node(self, name):
+        self.assertIsInstance(name, str)
         expr = f"(&(objectClass=dnsNode)(name={name}))"
         nodes = self.samdb.search(base=self.zone_dn,
                                   scope=ldb.SCOPE_SUBTREE,