nat: use correct data types for memory sizes

[vpp.git] / test / test_qos.py

diff --git a/test/test_qos.py b/test/test_qos.py
index 8025bdc..02941a1 100644 (file)
--- a/test/test_qos.py
+++ b/test/test_qos.py
@@ -1,13 +1,12 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3

 
 import unittest
 
 from framework import VppTestCase, VppTestRunner
 
 import unittest
 
 from framework import VppTestCase, VppTestRunner

-from vpp_papi_provider import QOS_SOURCE

 from vpp_sub_interface import VppDot1QSubint
 from vpp_ip import DpoProto
 from vpp_ip_route import VppIpRoute, VppRoutePath, VppMplsRoute, \
 from vpp_sub_interface import VppDot1QSubint
 from vpp_ip import DpoProto
 from vpp_ip_route import VppIpRoute, VppRoutePath, VppMplsRoute, \

-    VppMplsLabel, VppMplsTable
+    VppMplsLabel, VppMplsTable, FibPathProto

 
 import scapy.compat
 from scapy.packet import Raw
 
 import scapy.compat
 from scapy.packet import Raw


@@ -15,6 +14,8 @@ from scapy.layers.l2 import Ether, Dot1Q
 from scapy.layers.inet import IP, UDP
 from scapy.layers.inet6 import IPv6
 from scapy.contrib.mpls import MPLS
 from scapy.layers.inet import IP, UDP
 from scapy.layers.inet6 import IPv6
 from scapy.contrib.mpls import MPLS

+from vpp_papi import VppEnum
+from vpp_qos import VppQosRecord, VppQosEgressMap, VppQosMark, VppQosStore

 
 NUM_PKTS = 67
 
 
 NUM_PKTS = 67
 


@@ -22,6 +23,13 @@ NUM_PKTS = 67
 class TestQOS(VppTestCase):
     """ QOS Test Case """
 
 class TestQOS(VppTestCase):
     """ QOS Test Case """
 

+    # Note: Since the enums aren't created dynamically until after
+    #       the papi client attaches to VPP, we put it in a property to
+    #       ensure it is the value at runtime, not at module load time.
+    @property
+    def QOS_SOURCE(self):
+        return VppEnum.vl_api_qos_source_t
+

     @classmethod
     def setUpClass(cls):
         super(TestQOS, cls).setUpClass()
     @classmethod
     def setUpClass(cls):
         super(TestQOS, cls).setUpClass()


@@ -55,7 +63,7 @@ class TestQOS(VppTestCase):
         super(TestQOS, self).tearDown()
 
     def test_qos_ip(self):
         super(TestQOS, self).tearDown()
 
     def test_qos_ip(self):

-        """ QoS Mark/Record IP """
+        """ QoS Mark/Record/Store IP """

 
         #
         # for table 1 map the n=0xff possible values of input QoS mark,
 
         #
         # for table 1 map the n=0xff possible values of input QoS mark,


@@ -70,7 +78,7 @@ class TestQOS(VppTestCase):
                 {'outputs': os},
                 {'outputs': os}]
 
                 {'outputs': os},
                 {'outputs': os}]
 

-        self.vapi.qos_egress_map_update(1, rows)
+        qem1 = VppQosEgressMap(self, 1, rows).add_vpp_config()

 
         #
         # For table 2 (and up) use the value n for everything
 
         #
         # For table 2 (and up) use the value n for everything


@@ -82,7 +90,7 @@ class TestQOS(VppTestCase):
                 {'outputs': os},
                 {'outputs': os}]
 
                 {'outputs': os},
                 {'outputs': os}]
 

-        self.vapi.qos_egress_map_update(2, rows)
+        qem2 = VppQosEgressMap(self, 2, rows).add_vpp_config()

 
         output = [scapy.compat.chb(3)] * 256
         os = b''.join(output)
 
         output = [scapy.compat.chb(3)] * 256
         os = b''.join(output)


@@ -91,7 +99,7 @@ class TestQOS(VppTestCase):
                 {'outputs': os},
                 {'outputs': os}]
 
                 {'outputs': os},
                 {'outputs': os}]
 

-        self.vapi.qos_egress_map_update(3, rows)
+        qem3 = VppQosEgressMap(self, 3, rows).add_vpp_config()

 
         output = [scapy.compat.chb(4)] * 256
         os = b''.join(output)
 
         output = [scapy.compat.chb(4)] * 256
         os = b''.join(output)


@@ -99,32 +107,29 @@ class TestQOS(VppTestCase):
                 {'outputs': os},
                 {'outputs': os},
                 {'outputs': os}]
                 {'outputs': os},
                 {'outputs': os},
                 {'outputs': os}]

-        self.vapi.qos_egress_map_update(4, rows)
-        self.vapi.qos_egress_map_update(5, rows)
-        self.vapi.qos_egress_map_update(6, rows)
-        self.vapi.qos_egress_map_update(7, rows)

 
 

+        qem4 = VppQosEgressMap(self, 4, rows).add_vpp_config()
+        qem5 = VppQosEgressMap(self, 5, rows).add_vpp_config()
+        qem6 = VppQosEgressMap(self, 6, rows).add_vpp_config()
+        qem7 = VppQosEgressMap(self, 7, rows).add_vpp_config()
+
+        self.assertTrue(qem7.query_vpp_config())

         self.logger.info(self.vapi.cli("sh qos eg map"))
 
         #
         # Bind interface pgN to table n
         #
         self.logger.info(self.vapi.cli("sh qos eg map"))
 
         #
         # Bind interface pgN to table n
         #

-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          1,
-                                          1)
-        self.vapi.qos_mark_enable_disable(self.pg2.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          2,
-                                          1)
-        self.vapi.qos_mark_enable_disable(self.pg3.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          3,
-                                          1)
-        self.vapi.qos_mark_enable_disable(self.pg4.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          4,
-                                          1)
+        qm1 = VppQosMark(self, self.pg1, qem1,
+                         self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()
+        qm2 = VppQosMark(self, self.pg2, qem2,
+                         self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()
+        qm3 = VppQosMark(self, self.pg3, qem3,
+                         self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()
+        qm4 = VppQosMark(self, self.pg4, qem4,
+                         self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()
+        self.assertTrue(qm3.query_vpp_config())
+
+        self.logger.info(self.vapi.cli("sh qos mark"))

 
         #
         # packets ingress on Pg0
 
         #
         # packets ingress on Pg0


@@ -153,9 +158,10 @@ class TestQOS(VppTestCase):
         #
         # Enable QoS recording on IP input for pg0
         #
         #
         # Enable QoS recording on IP input for pg0
         #

-        self.vapi.qos_record_enable_disable(self.pg0.sw_if_index,
-                                            QOS_SOURCE.IP,
-                                            1)
+        qr1 = VppQosRecord(self, self.pg0,
+                           self.QOS_SOURCE.QOS_API_SOURCE_IP)
+        qr1.add_vpp_config()
+        self.logger.info(self.vapi.cli("sh qos record"))

 
         #
         # send the same packets, this time expect the input TOS of 1
 
         #
         # send the same packets, this time expect the input TOS of 1


@@ -211,14 +217,11 @@ class TestQOS(VppTestCase):
         #
         # remove the map on pg2 and pg3, now expect an unchanged IP tos
         #
         #
         # remove the map on pg2 and pg3, now expect an unchanged IP tos
         #

-        self.vapi.qos_mark_enable_disable(self.pg2.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          2,
-                                          0)
-        self.vapi.qos_mark_enable_disable(self.pg3.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          3,
-                                          0)
+        qm2.remove_vpp_config()
+        qm3.remove_vpp_config()
+        self.logger.info(self.vapi.cli("sh qos mark"))
+
+        self.assertFalse(qm3.query_vpp_config())

         self.logger.info(self.vapi.cli("sh int feat pg2"))
 
         p_v4[IP].dst = self.pg2.remote_ip4
         self.logger.info(self.vapi.cli("sh int feat pg2"))
 
         p_v4[IP].dst = self.pg2.remote_ip4


@@ -242,9 +245,8 @@ class TestQOS(VppTestCase):
         #
         # disable the input recording on pg0
         #
         #
         # disable the input recording on pg0
         #

-        self.vapi.qos_record_enable_disable(self.pg0.sw_if_index,
-                                            QOS_SOURCE.IP,
-                                            0)
+        self.assertTrue(qr1.query_vpp_config())
+        qr1.remove_vpp_config()

 
         #
         # back to an unchanged TOS value
 
         #
         # back to an unchanged TOS value


@@ -254,34 +256,43 @@ class TestQOS(VppTestCase):
             self.assertEqual(p[IP].tos, 254)
 
         #
             self.assertEqual(p[IP].tos, 254)
 
         #

-        # disable the egress map on pg1 and pg4
+        # enable QoS stroe instead of record

         #
         #

-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          1,
-                                          0)
-        self.vapi.qos_mark_enable_disable(self.pg4.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          4,
-                                          0)
+        qst1 = VppQosStore(self, self.pg0,
+                           self.QOS_SOURCE.QOS_API_SOURCE_IP,
+                           5).add_vpp_config()
+        self.logger.info(self.vapi.cli("sh qos store"))
+
+        p_v4[IP].dst = self.pg1.remote_ip4
+        rx = self.send_and_expect(self.pg0, p_v4 * NUM_PKTS, self.pg1)
+        for p in rx:
+            self.assertEqual(p[IP].tos, 250)

 
         #
 
         #

-        # unchanged Tos on pg1
+        # disable the input storing on pg0
+        #
+        self.assertTrue(qst1.query_vpp_config())
+        qst1.remove_vpp_config()
+
+        #
+        # back to an unchanged TOS value

         #
         rx = self.send_and_expect(self.pg0, p_v4 * NUM_PKTS, self.pg1)
         for p in rx:
             self.assertEqual(p[IP].tos, 254)
 
         #
         #
         rx = self.send_and_expect(self.pg0, p_v4 * NUM_PKTS, self.pg1)
         for p in rx:
             self.assertEqual(p[IP].tos, 254)
 
         #

-        # clean-up the map
+        # disable the egress map on pg1 and pg4
+        #
+        qm1.remove_vpp_config()
+        qm4.remove_vpp_config()
+
+        #
+        # unchanged Tos on pg1

         #
         #

-        self.vapi.qos_egress_map_delete(1)
-        self.vapi.qos_egress_map_delete(4)
-        self.vapi.qos_egress_map_delete(2)
-        self.vapi.qos_egress_map_delete(3)
-        self.vapi.qos_egress_map_delete(5)
-        self.vapi.qos_egress_map_delete(6)
-        self.vapi.qos_egress_map_delete(7)
+        rx = self.send_and_expect(self.pg0, p_v4 * NUM_PKTS, self.pg1)
+        for p in rx:
+            self.assertEqual(p[IP].tos, 254)

 
     def test_qos_mpls(self):
         """ QoS Mark/Record MPLS """
 
     def test_qos_mpls(self):
         """ QoS Mark/Record MPLS """


@@ -306,7 +317,7 @@ class TestQOS(VppTestCase):
                 {'outputs': os3},
                 {'outputs': os4}]
 
                 {'outputs': os3},
                 {'outputs': os4}]
 

-        self.vapi.qos_egress_map_update(1, rows)
+        qem1 = VppQosEgressMap(self, 1, rows).add_vpp_config()

 
         #
         # a route with 1 MPLS label
 
         #
         # a route with 1 MPLS label


@@ -330,13 +341,10 @@ class TestQOS(VppTestCase):
         # enable IP QoS recording on the input Pg0 and MPLS egress marking
         # on Pg1
         #
         # enable IP QoS recording on the input Pg0 and MPLS egress marking
         # on Pg1
         #

-        self.vapi.qos_record_enable_disable(self.pg0.sw_if_index,
-                                            QOS_SOURCE.IP,
-                                            1)
-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.MPLS,
-                                          1,
-                                          1)
+        qr1 = VppQosRecord(self, self.pg0,
+                           self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()
+        qm1 = VppQosMark(self, self.pg1, qem1,
+                         self.QOS_SOURCE.QOS_API_SOURCE_MPLS).add_vpp_config()

 
         #
         # packet that will get one label added and 3 labels added resp.
 
         #
         # packet that will get one label added and 3 labels added resp.


@@ -378,13 +386,12 @@ class TestQOS(VppTestCase):
         # enable MPLS QoS recording on the input Pg0 and IP egress marking
         # on Pg1
         #
         # enable MPLS QoS recording on the input Pg0 and IP egress marking
         # on Pg1
         #

-        self.vapi.qos_record_enable_disable(self.pg0.sw_if_index,
-                                            QOS_SOURCE.MPLS,
-                                            1)
-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          1,
-                                          1)
+        qr2 = VppQosRecord(
+            self, self.pg0,
+            self.QOS_SOURCE.QOS_API_SOURCE_MPLS).add_vpp_config()
+        qm2 = VppQosMark(
+            self, self.pg1, qem1,
+            self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()

 
         #
         # MPLS x-connect - COS according to pg1 map
 
         #
         # MPLS x-connect - COS according to pg1 map


@@ -432,25 +439,6 @@ class TestQOS(VppTestCase):
         for p in rx:
             self.assertEqual(p[IP].tos, from_mpls)
 
         for p in rx:
             self.assertEqual(p[IP].tos, from_mpls)
 

-        #
-        # cleanup
-        #
-        self.vapi.qos_record_enable_disable(self.pg0.sw_if_index,
-                                            QOS_SOURCE.IP,
-                                            0)
-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.MPLS,
-                                          1,
-                                          0)
-        self.vapi.qos_record_enable_disable(self.pg0.sw_if_index,
-                                            QOS_SOURCE.MPLS,
-                                            0)
-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          1,
-                                          0)
-        self.vapi.qos_egress_map_delete(1)
-

     def test_qos_vlan(self):
         """QoS mark/record VLAN """
 
     def test_qos_vlan(self):
         """QoS mark/record VLAN """
 


@@ -466,7 +454,7 @@ class TestQOS(VppTestCase):
                 {'outputs': os},
                 {'outputs': os}]
 
                 {'outputs': os},
                 {'outputs': os}]
 

-        self.vapi.qos_egress_map_update(1, rows)
+        qem1 = VppQosEgressMap(self, 1, rows).add_vpp_config()

 
         sub_if = VppDot1QSubint(self, self.pg0, 11)
 
 
         sub_if = VppDot1QSubint(self, self.pg0, 11)
 


@@ -479,24 +467,22 @@ class TestQOS(VppTestCase):
         #
         # enable VLAN QoS recording/marking on the input Pg0 subinterface and
         #
         #
         # enable VLAN QoS recording/marking on the input Pg0 subinterface and
         #

-        self.vapi.qos_record_enable_disable(sub_if.sw_if_index,
-                                            QOS_SOURCE.VLAN,
-                                            1)
-        self.vapi.qos_mark_enable_disable(sub_if.sw_if_index,
-                                          QOS_SOURCE.VLAN,
-                                          1,
-                                          1)
+        qr_v = VppQosRecord(
+            self, sub_if,
+            self.QOS_SOURCE.QOS_API_SOURCE_VLAN).add_vpp_config()
+        qm_v = VppQosMark(
+            self, sub_if, qem1,
+            self.QOS_SOURCE.QOS_API_SOURCE_VLAN).add_vpp_config()

 
         #
         # IP marking/recording on pg1
         #
 
         #
         # IP marking/recording on pg1
         #

-        self.vapi.qos_record_enable_disable(self.pg1.sw_if_index,
-                                            QOS_SOURCE.IP,
-                                            1)
-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          1,
-                                          1)
+        qr_ip = VppQosRecord(
+            self, self.pg1,
+            self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()
+        qm_ip = VppQosMark(
+            self, self.pg1, qem1,
+            self.QOS_SOURCE.QOS_API_SOURCE_IP).add_vpp_config()

 
         #
         # a routes to/from sub-interface
 
         #
         # a routes to/from sub-interface


@@ -511,15 +497,11 @@ class TestQOS(VppTestCase):
         route_10_0_0_2.add_vpp_config()
         route_2001_1 = VppIpRoute(self, "2001::1", 128,
                                   [VppRoutePath(sub_if.remote_ip6,
         route_10_0_0_2.add_vpp_config()
         route_2001_1 = VppIpRoute(self, "2001::1", 128,
                                   [VppRoutePath(sub_if.remote_ip6,

-                                                sub_if.sw_if_index,
-                                                proto=DpoProto.DPO_PROTO_IP6)],
-                                  is_ip6=1)
+                                                sub_if.sw_if_index)])

         route_2001_1.add_vpp_config()
         route_2001_2 = VppIpRoute(self, "2001::2", 128,
                                   [VppRoutePath(self.pg1.remote_ip6,
         route_2001_1.add_vpp_config()
         route_2001_2 = VppIpRoute(self, "2001::2", 128,
                                   [VppRoutePath(self.pg1.remote_ip6,

-                                                self.pg1.sw_if_index,
-                                                proto=DpoProto.DPO_PROTO_IP6)],
-                                  is_ip6=1)
+                                                self.pg1.sw_if_index)])

         route_2001_2.add_vpp_config()
 
         p_v1 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
         route_2001_2.add_vpp_config()
 
         p_v1 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /


@@ -533,15 +515,27 @@ class TestQOS(VppTestCase):
                 UDP(sport=1234, dport=1234) /
                 Raw(scapy.compat.chb(100) * NUM_PKTS))
 
                 UDP(sport=1234, dport=1234) /
                 Raw(scapy.compat.chb(100) * NUM_PKTS))
 

+        p_v3 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
+                Dot1Q(vlan=11, prio=1, id=1) /
+                IP(src="1.1.1.1", dst="10.0.0.2", tos=2) /
+                UDP(sport=1234, dport=1234) /
+                Raw(scapy.compat.chb(100) * NUM_PKTS))
+

         rx = self.send_and_expect(self.pg1, p_v2 * NUM_PKTS, self.pg0)
 
         for p in rx:
         rx = self.send_and_expect(self.pg1, p_v2 * NUM_PKTS, self.pg0)
 
         for p in rx:

-            self.assertEqual(p[Dot1Q].prio, 6)
+            self.assertEqual(p[Dot1Q].prio, 7)
+            self.assertEqual(p[Dot1Q].id, 0)
+
+        rx = self.send_and_expect(self.pg0, p_v3 * NUM_PKTS, self.pg1)
+
+        for p in rx:
+            self.assertEqual(p[IP].tos, 252)

 
         rx = self.send_and_expect(self.pg0, p_v1 * NUM_PKTS, self.pg1)
 
         for p in rx:
 
         rx = self.send_and_expect(self.pg0, p_v1 * NUM_PKTS, self.pg1)
 
         for p in rx:

-            self.assertEqual(p[IP].tos, 254)
+            self.assertEqual(p[IP].tos, 253)

 
         p_v1 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
                 Dot1Q(vlan=11, prio=2) /
 
         p_v1 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
                 Dot1Q(vlan=11, prio=2) /


@@ -557,12 +551,13 @@ class TestQOS(VppTestCase):
         rx = self.send_and_expect(self.pg1, p_v2 * NUM_PKTS, self.pg0)
 
         for p in rx:
         rx = self.send_and_expect(self.pg1, p_v2 * NUM_PKTS, self.pg0)
 
         for p in rx:

-            self.assertEqual(p[Dot1Q].prio, 6)
+            self.assertEqual(p[Dot1Q].prio, 7)
+            self.assertEqual(p[Dot1Q].id, 0)

 
         rx = self.send_and_expect(self.pg0, p_v1 * NUM_PKTS, self.pg1)
 
         for p in rx:
 
         rx = self.send_and_expect(self.pg0, p_v1 * NUM_PKTS, self.pg1)
 
         for p in rx:

-            self.assertEqual(p[IPv6].tc, 253)
+            self.assertEqual(p[IPv6].tc, 251)

 
         #
         # cleanup
 
         #
         # cleanup


@@ -570,21 +565,6 @@ class TestQOS(VppTestCase):
         sub_if.unconfig_ip4()
         sub_if.unconfig_ip6()
 
         sub_if.unconfig_ip4()
         sub_if.unconfig_ip6()
 

-        self.vapi.qos_record_enable_disable(sub_if.sw_if_index,
-                                            QOS_SOURCE.VLAN,
-                                            0)
-        self.vapi.qos_mark_enable_disable(sub_if.sw_if_index,
-                                          QOS_SOURCE.VLAN,
-                                          1,
-                                          0)
-        self.vapi.qos_record_enable_disable(self.pg1.sw_if_index,
-                                            QOS_SOURCE.IP,
-                                            0)
-        self.vapi.qos_mark_enable_disable(self.pg1.sw_if_index,
-                                          QOS_SOURCE.IP,
-                                          1,
-                                          0)
-

 
 if __name__ == '__main__':
     unittest.main(testRunner=VppTestRunner)
 
 if __name__ == '__main__':
     unittest.main(testRunner=VppTestRunner)