TEST: insert dummy failure

Author: andreaso

ssh_zone_handler/bind.py

@@ -48,7 +48,7 @@ def __lookup(self, zone: str, failure: str) -> str | None:
 
         return zone_file
 
-    def _dump(self, zone: str) -> None:
+    def _dump(self, zone: int) -> None:
         lookup_failure = f'Failed to lookup zone file for zone "{zone}"'
         zone_file: str | None = self.__lookup(zone, lookup_failure)
         if not zone_file: