tests: Add support for getting corefile patterns on FreeBSD

[vpp.git] / test / test_lb.py

diff --git a/test/test_lb.py b/test/test_lb.py
index 6e8d82d..e44684e 100644 (file)
--- a/test/test_lb.py
+++ b/test/test_lb.py
@@ -403,6 +403,29 @@ class TestLB(VppTestCase):
             self.vapi.cli("lb vip 90.0.0.0/8 encap l3dsr dscp 7 del")
             self.vapi.cli("test lb flowtable flush")
 
+    def test_lb_ip4_l3dsr_src_ip_sticky(self):
+        """Load Balancer IP4 L3DSR on vip with src_ip_sticky case"""
+        try:
+            self.vapi.cli("lb vip 90.0.0.0/8 encap l3dsr dscp 7 src_ip_sticky")
+            for asid in self.ass:
+                self.vapi.cli("lb as 90.0.0.0/8 10.0.0.%u" % (asid))
+
+            # Generate duplicated packets
+            pkts = self.generatePackets(self.pg0, isv4=True)
+            pkts = pkts[: len(pkts) // 2]
+            pkts = pkts + pkts
+
+            self.pg0.add_stream(pkts)
+            self.pg_enable_capture(self.pg_interfaces)
+            self.pg_start()
+            self.checkCapture(encap="l3dsr", isv4=True, src_ip_sticky=True)
+
+        finally:
+            for asid in self.ass:
+                self.vapi.cli("lb as 90.0.0.0/8 10.0.0.%u del" % (asid))
+            self.vapi.cli("lb vip 90.0.0.0/8 encap l3dsr dscp 7 src_ip_sticky del")
+            self.vapi.cli("test lb flowtable flush")
+
     def test_lb_ip4_l3dsr_port(self):
         """Load Balancer IP4 L3DSR on per-port-vip case"""
         try:
@@ -432,6 +455,12 @@ class TestLB(VppTestCase):
     def test_lb_ip4_l3dsr_port_src_ip_sticky(self):
         """Load Balancer IP4 L3DSR on per-port-vip with src_ip_sticky case"""
         try:
+            # This VIP at port 1000 does not receive packets, but is defined
+            # as a dummy to verify that the src_ip_sticky flag can be set
+            # independently for each port.
+            self.vapi.cli(
+                "lb vip 90.0.0.0/8 protocol udp port 10000 encap l3dsr dscp 7"
+            )
             self.vapi.cli(
                 "lb vip 90.0.0.0/8 protocol udp port 20000 encap l3dsr dscp 7 src_ip_sticky"
             )
@@ -458,6 +487,9 @@ class TestLB(VppTestCase):
             self.vapi.cli(
                 "lb vip 90.0.0.0/8 protocol udp port 20000 encap l3dsr dscp 7 src_ip_sticky del"
             )
+            self.vapi.cli(
+                "lb vip 90.0.0.0/8 protocol udp port 10000 encap l3dsr dscp 7 del"
+            )
             self.vapi.cli("test lb flowtable flush")
 
     def test_lb_ip4_nat4_port(self):