test: add NetIfaceConfig.network property

This is to be able to get access to `ipaddress` helper functions to deal with IPs. Signed-off-by: Pablo Barbáchano <[email protected]>
roypat · Jan 8, 2024 · d564999 · d564999
1 parent d9a4839
commit d564999
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/tests/host_tools/network.py b/tests/host_tools/network.py
@@ -2,6 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 """Utilities for test host microVM network setup."""
 
+import ipaddress
 import random
 import string
 from dataclasses import dataclass, field
@@ -200,6 +201,11 @@ def guest_mac(self):
         """Return the guest MAC address."""
         return mac_from_ip(self.guest_ip)
 
+    @property
+    def network(self):
+        """Return the guest network"""
+        return ipaddress.IPv4Interface(f"{self.host_ip}/{self.netmask_len}").network
+
     @staticmethod
     def with_id(i, netmask_len=30):
         """Define network iface with id `i`."""