misc: Fix python scripts shebang line

[vpp.git] / test / test_vxlan.py

diff --git a/test/test_vxlan.py b/test/test_vxlan.py
index 7e3ea50..b292aac 100644 (file)
--- a/test/test_vxlan.py
+++ b/test/test_vxlan.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import socket
 from util import ip4n_range, ip4_range, reassemble4
@@ -10,6 +10,8 @@ from scapy.layers.l2 import Ether, Raw
 from scapy.layers.inet import IP, UDP
 from scapy.layers.vxlan import VXLAN
 from scapy.utils import atol
+from vpp_ip_route import VppIpRoute, VppRoutePath
+from vpp_ip import INVALID_INDEX
 
 
 class TestVxlan(BridgeDomain, VppTestCase):
@@ -84,17 +86,20 @@ class TestVxlan(BridgeDomain, VppTestCase):
         # Create 10 ucast vxlan tunnels under bd
         ip_range_start = 10
         ip_range_end = ip_range_start + n_ucast_tunnels
-        next_hop_address = cls.pg0.remote_ip4n
-        for dest_ip4n in ip4n_range(next_hop_address, ip_range_start,
-                                    ip_range_end):
+        next_hop_address = cls.pg0.remote_ip4
+        for dest_ip4 in ip4_range(next_hop_address, ip_range_start,
+                                  ip_range_end):
             # add host route so dest_ip4n will not be resolved
-            cls.vapi.ip_add_del_route(dst_address=dest_ip4n,
-                                      dst_address_length=32,
-                                      next_hop_address=next_hop_address)
+            rip = VppIpRoute(cls, dest_ip4, 32,
+                             [VppRoutePath(next_hop_address,
+                                           INVALID_INDEX)],
+                             register=False)
+            rip.add_vpp_config()
+            dest_ip4n = socket.inet_pton(socket.AF_INET, dest_ip4)
+
             r = cls.vapi.vxlan_add_del_tunnel(src_address=cls.pg0.local_ip4n,
                                               dst_address=dest_ip4n, vni=vni)
-            cls.vapi.sw_interface_set_l2_bridge(rx_sw_if_index=r.sw_if_index,
-                                                bd_id=vni)
+            cls.vapi.sw_interface_set_l2_bridge(r.sw_if_index, bd_id=vni)
 
     @classmethod
     def add_del_shared_mcast_dst_load(cls, is_add):
@@ -111,7 +116,7 @@ class TestVxlan(BridgeDomain, VppTestCase):
                                               mcast_sw_if_index=1,
                                               is_add=is_add, vni=vni)
             if r.sw_if_index == 0xffffffff:
-                raise "bad sw_if_index"
+                raise ValueError("bad sw_if_index: ~0")
 
     @classmethod
     def add_shared_mcast_dst_load(cls):
@@ -217,6 +222,10 @@ class TestVxlan(BridgeDomain, VppTestCase):
             super(TestVxlan, cls).tearDownClass()
             raise
 
+    @classmethod
+    def tearDownClass(cls):
+        super(TestVxlan, cls).tearDownClass()
+
     def test_encap_big_packet(self):
         """ Encapsulation test send big frame from pg1
         Verify receipt of encapsulated frames on pg0
@@ -251,11 +260,12 @@ class TestVxlan(BridgeDomain, VppTestCase):
     #  @param self The object pointer.
     def tearDown(self):
         super(TestVxlan, self).tearDown()
-        if not self.vpp_dead:
-            self.logger.info(self.vapi.cli("show bridge-domain 1 detail"))
-            self.logger.info(self.vapi.cli("show bridge-domain 2 detail"))
-            self.logger.info(self.vapi.cli("show bridge-domain 3 detail"))
-            self.logger.info(self.vapi.cli("show vxlan tunnel"))
+
+    def show_commands_at_teardown(self):
+        self.logger.info(self.vapi.cli("show bridge-domain 1 detail"))
+        self.logger.info(self.vapi.cli("show bridge-domain 2 detail"))
+        self.logger.info(self.vapi.cli("show bridge-domain 3 detail"))
+        self.logger.info(self.vapi.cli("show vxlan tunnel"))
 
 
 if __name__ == '__main__':