Merge pull request #3410 from fett0/T6303

Bond: T6303: add system mac address on interfaces bond

1 files changed, 28 insertions, 0 deletions

diff --git a/smoketest/scripts/cli/test_interfaces_bonding.py b/smoketest/scripts/cli/test_interfaces_bonding.py
index 419de774a..f436424b8 100755
--- a/smoketest/scripts/cli/test_interfaces_bonding.py
+++ b/smoketest/scripts/cli/test_interfaces_bonding.py
@@ -241,6 +241,34 @@ class BondingInterfaceTest(BasicInterfaceTest.TestCase):
             for member in self._members:
                 self.assertIn(member, slaves)
 
+    def test_bonding_system_mac(self):
+        # configure member interfaces and system-mac
+        default_system_mac = '00:00:00:00:00:00' # default MAC is all zeroes
+        system_mac = '00:50:ab:cd:ef:11'
+
+        for interface in self._interfaces:
+            for option in self._options.get(interface, []):
+                self.cli_set(self._base_path + [interface] + option.split())
+
+            self.cli_set(self._base_path + [interface, 'system-mac', system_mac])
+
+        self.cli_commit()
+
+        # verify config
+        for interface in self._interfaces:
+            tmp = read_file(f'/sys/class/net/{interface}/bonding/ad_actor_system')
+            self.assertIn(tmp, system_mac)
+
+        for interface in self._interfaces:
+            self.cli_delete(self._base_path + [interface, 'system-mac'])
+
+        self.cli_commit()
+
+        # verify default value
+        for interface in self._interfaces:
+            tmp = read_file(f'/sys/class/net/{interface}/bonding/ad_actor_system')
+            self.assertIn(tmp, default_system_mac)
+
     def test_bonding_evpn_multihoming(self):
         id = '5'
         for interface in self._interfaces: