X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Fvpp_interface.py;h=719f77b36c7a31ee2821f71f256c4e60cfc9f772;hb=8006c6a;hp=194a0c4fb32e41822551980c05eac27b51a5c9d5;hpb=c03742346f0f3f08b83b0d2944bf72e19ea26191;p=vpp.git

diff --git a/test/vpp_interface.py b/test/vpp_interface.py
index 194a0c4fb32..719f77b36c7 100644
--- a/test/vpp_interface.py
+++ b/test/vpp_interface.py
@@ -1,8 +1,11 @@
-from abc import abstractmethod, ABCMeta
+import binascii
 import socket
+from abc import abstractmethod, ABCMeta
+
+from six import moves
 
 from util import Host, mk_ll_addr
-from vpp_neighbor import VppNeighbor
+from vpp_papi import mac_pton, mac_ntop
 
 
 class VppInterface(object):
@@ -24,6 +27,22 @@ class VppInterface(object):
         """MAC-address of the VPP interface."""
         return self._local_mac
 
+    @property
+    def local_addr(self):
+        return self._local_addr
+
+    @property
+    def remote_addr(self):
+        return self._remote_addr
+
+    @property
+    def local_addr_n(self):
+        return self._local_addr_n
+
+    @property
+    def remote_addr_n(self):
+        return self._remote_addr_n
+
     @property
     def local_ip4(self):
         """Local IPv4 address on VPP interface (string)."""
@@ -66,7 +85,7 @@ class VppInterface(object):
 
     @property
     def local_ip6_ll(self):
-        """Local IPv6 linnk-local address on VPP interface (string)."""
+        """Local IPv6 link-local address on VPP interface (string)."""
         return self._local_ip6_ll
 
     @property
@@ -171,6 +190,15 @@ class VppInterface(object):
         self._hosts_by_ip4 = {}
         self._hosts_by_ip6 = {}
 
+    def set_mac(self, mac):
+        self._local_mac = str(mac)
+        self._local_ip6_ll = mk_ll_addr(self._local_mac)
+        self.test.vapi.sw_interface_set_mac_address(
+            self.sw_if_index, mac.packed)
+
+    def set_sw_if_index(self, sw_if_index):
+        self._sw_if_index = sw_if_index
+
         self.generate_remote_hosts()
 
         self._local_ip4 = "172.16.%u.1" % self.sw_if_index
@@ -191,20 +219,28 @@ class VppInterface(object):
         self.has_ip6_config = False
         self.ip6_table_id = 0
 
+        self._local_addr = {socket.AF_INET: self.local_ip4,
+                            socket.AF_INET6: self.local_ip6}
+        self._local_addr_n = {socket.AF_INET: self.local_ip4n,
+                              socket.AF_INET6: self.local_ip6n}
+        self._remote_addr = {socket.AF_INET: self.remote_ip4,
+                             socket.AF_INET6: self.remote_ip6}
+        self._remote_addr_n = {socket.AF_INET: self.remote_ip4n,
+                               socket.AF_INET6: self.remote_ip6n}
+
         r = self.test.vapi.sw_interface_dump()
         for intf in r:
             if intf.sw_if_index == self.sw_if_index:
-                self._name = intf.interface_name.split(b'\0', 1)[0]
-                self._local_mac = \
-                    ':'.join(intf.l2_address.encode('hex')[i:i + 2]
-                             for i in range(0, 12, 2))
+                self._name = intf.interface_name.split(b'\0',
+                                                       1)[0].decode('utf8')
+                self._local_mac = mac_ntop(intf.l2_address)
                 self._dump = intf
                 break
         else:
             raise Exception(
                 "Could not find interface with sw_if_index %d "
                 "in interface dump %s" %
-                (self.sw_if_index, repr(r)))
+                (self.sw_if_index, moves.reprlib.repr(r)))
         self._local_ip6_ll = mk_ll_addr(self.local_mac)
         self._local_ip6n_ll = socket.inet_pton(socket.AF_INET6,
                                                self.local_ip6_ll)
@@ -237,7 +273,7 @@ class VppInterface(object):
         :param vrf_id: The FIB table / VRF ID. (Default value = 0)
         """
         for host in self._remote_hosts:
-            macn = host.mac.replace(":", "").decode('hex')
+            macn = mac_pton(host.mac)
             ipn = host.ip4n
             self.test.vapi.ip_neighbor_add_del(
                 self.sw_if_index, macn, ipn)
@@ -268,7 +304,7 @@ class VppInterface(object):
         :param vrf_id: The FIB table / VRF ID. (Default value = 0)
         """
         for host in self._remote_hosts:
-            macn = host.mac.replace(":", "").decode('hex')
+            macn = mac_pton(host.mac)
             ipn = host.ip6n
             self.test.vapi.ip_neighbor_add_del(
                 self.sw_if_index, macn, ipn, is_ipv6=1)
@@ -392,10 +428,34 @@ class VppInterface(object):
         dump = self.test.vapi.sw_interface_dump()
         return self.is_interface_config_in_dump(dump)
 
-    def is_interface_config_in_dump(self, dump):
+    def get_interface_config_from_dump(self, dump):
         for i in dump:
             if i.interface_name.rstrip(' \t\r\n\0') == self.name and \
                i.sw_if_index == self.sw_if_index:
-                return True
+                return i
         else:
-            return False
+            return None
+
+    def is_interface_config_in_dump(self, dump):
+        return self.get_interface_config_from_dump(dump) is not None
+
+    def assert_interface_state(self, admin_up_down, link_up_down,
+                               expect_event=False):
+        if expect_event:
+            event = self.test.vapi.wait_for_event(timeout=1,
+                                                  name='sw_interface_event')
+            self.test.assert_equal(event.sw_if_index, self.sw_if_index,
+                                   "sw_if_index")
+            self.test.assert_equal(event.admin_up_down, admin_up_down,
+                                   "admin state")
+            self.test.assert_equal(event.link_up_down, link_up_down,
+                                   "link state")
+        dump = self.test.vapi.sw_interface_dump()
+        if_state = self.get_interface_config_from_dump(dump)
+        self.test.assert_equal(if_state.admin_up_down, admin_up_down,
+                               "admin state")
+        self.test.assert_equal(if_state.link_up_down, link_up_down,
+                               "link state")
+
+    def __str__(self):
+        return self.name