ip: Replace Sematics for Interface IP addresses

[vpp.git] / test / test_span.py

diff --git a/test/test_span.py b/test/test_span.py
index 021eed8..ecefe15 100644 (file)
--- a/test/test_span.py
+++ b/test/test_span.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import unittest
 
@@ -9,10 +9,12 @@ from scapy.layers.vxlan import VXLAN
 
 from framework import VppTestCase, VppTestRunner
 from util import Host, ppp
-from vpp_sub_interface import VppDot1QSubint, VppDot1ADSubint
-from vpp_gre_interface import VppGreInterface, VppGre6Interface
-from vpp_papi_provider import L2_VTR_OP
+from vpp_sub_interface import L2_VTR_OP, VppDot1QSubint, VppDot1ADSubint
+from vpp_gre_interface import VppGreInterface
+from vpp_vxlan_tunnel import VppVxlanTunnel
 from collections import namedtuple
+from vpp_papi import VppEnum
+
 
 Tag = namedtuple('Tag', ['dot1', 'vlan'])
 DOT1AD = 0x88A8
@@ -52,28 +54,26 @@ class TestSpan(VppTestCase):
             i.config_ip4()
             i.resolve_arp()
 
-        cls.vxlan = cls.vapi.vxlan_add_del_tunnel(
-            src_addr=cls.pg2.local_ip4n,
-            dst_addr=cls.pg2.remote_ip4n,
-            vni=1111,
-            is_add=1)
-
     def setUp(self):
         super(TestSpan, self).setUp()
+        self.vxlan = VppVxlanTunnel(self, src=self.pg2.local_ip4,
+                                    dst=self.pg2.remote_ip4, vni=1111)
+        self.vxlan.add_vpp_config()
         self.reset_packet_infos()
 
     def tearDown(self):
         super(TestSpan, self).tearDown()
-        if not self.vpp_dead:
-            self.logger.info(self.vapi.ppcli("show interface span"))
+
+    def show_commands_at_teardown(self):
+        self.logger.info(self.vapi.ppcli("show interface span"))
 
     def xconnect(self, a, b, is_add=1):
         self.vapi.sw_interface_set_l2_xconnect(a, b, enable=is_add)
         self.vapi.sw_interface_set_l2_xconnect(b, a, enable=is_add)
 
     def bridge(self, sw_if_index, is_add=1):
-        self.vapi.sw_interface_set_l2_bridge(
-            sw_if_index, bd_id=self.bd_id, enable=is_add)
+        self.vapi.sw_interface_set_l2_bridge(rx_sw_if_index=sw_if_index,
+                                             bd_id=self.bd_id, enable=is_add)
 
     def _remove_tag(self, packet, vlan, tag_type):
         self.assertEqual(packet.type, tag_type)
@@ -144,7 +144,7 @@ class TestSpan(VppTestCase):
 
         for i in range(0, self.pkts_per_burst):
             payload = "span test"
-            size = packet_sizes[(i / 2) % len(packet_sizes)]
+            size = packet_sizes[int((i / 2) % len(packet_sizes))]
             p = (Ether(src=src_if.local_mac, dst=dst_mac) /
                  IP(src=src_if.remote_ip4, dst=dst_if.remote_ip4) /
                  UDP(sport=10000 + src_if.sw_if_index * 1000 + i, dport=1234) /
@@ -235,7 +235,7 @@ class TestSpan(VppTestCase):
 
         self.sub_if.admin_up()
         self.vapi.sw_interface_set_flags(self.vxlan.sw_if_index,
-                                         admin_up_down=1)
+                                         flags=1)
 
         self.bridge(self.vxlan.sw_if_index, is_add=1)
         # Create bi-directional cross-connects between pg0 subif and pg1
@@ -273,8 +273,9 @@ class TestSpan(VppTestCase):
 
         gre_if = VppGreInterface(self, self.pg2.local_ip4,
                                  self.pg2.remote_ip4,
-                                 type=2,
-                                 session=543)
+                                 session=543,
+                                 type=(VppEnum.vl_api_gre_tunnel_type_t.
+                                       GRE_API_TUNNEL_TYPE_ERSPAN))
 
         gre_if.add_vpp_config()
         gre_if.admin_up()
@@ -321,7 +322,8 @@ class TestSpan(VppTestCase):
 
         gre_if = VppGreInterface(self, self.pg2.local_ip4,
                                  self.pg2.remote_ip4,
-                                 type=1)
+                                 type=(VppEnum.vl_api_gre_tunnel_type_t.
+                                       GRE_API_TUNNEL_TYPE_TEB))
 
         gre_if.add_vpp_config()
         gre_if.admin_up()
@@ -526,9 +528,9 @@ class TestSpan(VppTestCase):
 
         # Create bi-directional cross-connects between pg0 and pg1
         self.vapi.sw_interface_set_l2_bridge(
-            self.sub_if.sw_if_index, bd_id=99, enable=1)
+            rx_sw_if_index=self.sub_if.sw_if_index, bd_id=99, enable=1)
         self.vapi.sw_interface_set_l2_bridge(
-            self.pg1.sw_if_index, bd_id=99, enable=1)
+            rx_sw_if_index=self.pg1.sw_if_index, bd_id=99, enable=1)
 
         # Create incoming packet streams for packet-generator interfaces
         pg0_pkts = self.create_stream(
@@ -558,9 +560,9 @@ class TestSpan(VppTestCase):
 
         self.bridge(self.pg2.sw_if_index, is_add=0)
         self.vapi.sw_interface_set_l2_bridge(
-            self.sub_if.sw_if_index, bd_id=99, enable=0)
+            rx_sw_if_index=self.sub_if.sw_if_index, bd_id=99, enable=0)
         self.vapi.sw_interface_set_l2_bridge(
-            self.pg1.sw_if_index, bd_id=99, enable=0)
+            rx_sw_if_index=self.pg1.sw_if_index, bd_id=99, enable=0)
         # Disable SPAN on pg0 (mirrored to pg2)
         self.vapi.sw_interface_span_enable_disable(
             self.sub_if.sw_if_index, self.pg2.sw_if_index, state=0, is_l2=1)