igmp: make sure fib_index is set before delivering to ip4-local

[vpp.git] / test / test_mpls.py

diff --git a/test/test_mpls.py b/test/test_mpls.py
index f0c3b0f..34645a9 100644 (file)
--- a/test/test_mpls.py
+++ b/test/test_mpls.py
@@ -1069,7 +1069,7 @@ class TestMPLS(VppTestCase):
     def test_mpls_tunnel_many(self):
         """ MPLS Multiple Tunnels """
 
-        for ii in range(10):
+        for ii in range(100):
             mpls_tun = VppMPLSTunnelInterface(
                 self,
                 [VppRoutePath(self.pg0.remote_ip4,
@@ -1078,6 +1078,16 @@ class TestMPLS(VppTestCase):
                                       VppMplsLabel(46, MplsLspMode.UNIFORM)])])
             mpls_tun.add_vpp_config()
             mpls_tun.admin_up()
+        for ii in range(100):
+            mpls_tun = VppMPLSTunnelInterface(
+                self,
+                [VppRoutePath(self.pg0.remote_ip4,
+                              self.pg0.sw_if_index,
+                              labels=[VppMplsLabel(44, ttl=32),
+                                      VppMplsLabel(46, MplsLspMode.UNIFORM)])],
+                is_l2=1)
+            mpls_tun.add_vpp_config()
+            mpls_tun.admin_up()
 
     def test_v4_exp_null(self):
         """ MPLS V4 Explicit NULL test """
@@ -1553,6 +1563,33 @@ class TestMPLS(VppTestCase):
                                           VppMplsLabel(32),
                                           VppMplsLabel(99)])
 
+    def test_attached(self):
+        """ Attach Routes with Local Label """
+
+        #
+        # test that if a local label is associated with an attached/connected
+        # prefix, that we can reach hosts in the prefix.
+        #
+        binding = VppMplsIpBind(self, 44,
+                                self.pg0._local_ip4_subnet,
+                                self.pg0.local_ip4_prefix_len)
+        binding.add_vpp_config()
+
+        tx = (Ether(src=self.pg1.remote_mac,
+                    dst=self.pg1.local_mac) /
+              MPLS(label=44, ttl=64) /
+              IP(src=self.pg0.remote_ip4, dst=self.pg0.remote_ip4) /
+              UDP(sport=1234, dport=1234) /
+              Raw(b'\xa5' * 100))
+        rxs = self.send_and_expect(self.pg0, [tx], self.pg0)
+        for rx in rxs:
+            # if there's an ARP then the label is linked to the glean
+            # which is wrong.
+            self.assertFalse(rx.haslayer(ARP))
+            # it should be unicasted to the host
+            self.assertEqual(rx[Ether].dst, self.pg0.remote_mac)
+            self.assertEqual(rx[IP].dst, self.pg0.remote_ip4)
+
 
 class TestMPLSDisabled(VppTestCase):
     """ MPLS disabled """
@@ -1594,6 +1631,10 @@ class TestMPLSDisabled(VppTestCase):
     def test_mpls_disabled(self):
         """ MPLS Disabled """
 
+        self.logger.info(self.vapi.cli("show mpls interface"))
+        self.logger.info(self.vapi.cli("show mpls interface pg1"))
+        self.logger.info(self.vapi.cli("show mpls interface pg0"))
+
         tx = (Ether(src=self.pg1.remote_mac,
                     dst=self.pg1.local_mac) /
               MPLS(label=32, ttl=64) /
@@ -1620,6 +1661,9 @@ class TestMPLSDisabled(VppTestCase):
         #
         self.pg1.enable_mpls()
 
+        self.logger.info(self.vapi.cli("show mpls interface"))
+        self.logger.info(self.vapi.cli("show mpls interface pg1"))
+
         #
         # Now we get packets through
         #