1 files changed, 95 insertions, 0 deletions
diff --git a/scripts/cli/test_interfaces.py b/scripts/cli/test_interfaces.py
new file mode 100755
index 000000000..1f96bdfc6
--- /dev/null
+++ b/scripts/cli/test_interfaces.py
@@ -0,0 +1,95 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2019-2020 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import os
+import unittest
+import vyos.config
+import vyos.configsession
+
+from netifaces import ifaddresses, AF_INET, AF_INET6
+from vyos.validate import is_intf_addr_assigned, is_ipv6_link_local
+from vyos.interfaces import list_interfaces_of_type
+
+class BasicInterfaceTest:
+    class BaseTest(unittest.TestCase):
+        def setUp(self):
+            self.session = vyos.configsession.ConfigSession(os.getpid())
+            env = self.session.get_session_env()
+            self.config = vyos.config.Config(session_env=env)
+            self._test_addr = ['192.0.2.1/25', '2001:db8:1::ffff/64']
+
+        def tearDown(self):
+            self.session.delete(self._base_path)
+            self.session.commit()
+
+        def test_add_address(self):
+            """ Check if address can be added to interface """
+
+            # Add address
+            for intf in self._interfaces:
+                for addr in self._test_addr:
+                    self.session.set(self._base_path + [intf, 'address', addr])
+                self.session.commit()
+
+            # Validate address
+            for intf in self._interfaces:
+                for af in AF_INET, AF_INET6:
+                    for addr in ifaddresses(intf)[af]:
+                        # checking link local addresses makes no sense
+                        if is_ipv6_link_local(addr['addr']):
+                            continue
+
+                        self.assertTrue(is_intf_addr_assigned(intf, addr['addr']))
+
+
+class BondInterfaceTest(BasicInterfaceTest.BaseTest):
+    def setUp(self):
+         super().setUp()
+         self._base_path = ['interfaces', 'bonding']
+         self._interfaces = ['bond0']
+
+    def test_add_remove_member(self):
+        members = []
+        # we need to filter out VLAN interfaces identified by a dot (.)
+        # in their name - just in case!
+        for tmp in list_interfaces_of_type("ethernet"):
+            if not '.' in tmp:
+                members.append(tmp)
+
+        for intf in self._interfaces:
+            for member in members:
+                # We can not enslave an interface when there is an address
+                # assigned - thus we do not allow it in case someone
+                # runs vyos-smoketest on his production device
+                self.session.set(self._base_path + [intf, 'member', 'interface', member])
+
+        self.session.commit()
+
+        for intf in self._interfaces:
+            self.session.delete(self._base_path + [intf, 'member'])
+
+        self.session.commit()
+
+
+class BridgeInterfaceTest(BasicInterfaceTest.BaseTest):
+    def setUp(self):
+        super().setUp()
+        self._base_path = ['interfaces', 'bridge']
+        self._interfaces = ['br0']
+
+
+if __name__ == '__main__':
+    unittest.main()