X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Fvpp_policer.py;h=b0097b370e5ed63170b4d4be096d2ee674caa4c6;hb=dd92bdeb0735dac940d32f651c0b0b9ed65a6d7d;hp=387ab27021416251fa2e1aa00b6673f5479d5844;hpb=bb9831403bbedf8a058fd5aa4add449b4b09bbdd;p=vpp.git

diff --git a/test/vpp_policer.py b/test/vpp_policer.py
index 387ab270214..b0097b370e5 100644
--- a/test/vpp_policer.py
+++ b/test/vpp_policer.py
@@ -1,26 +1,43 @@
 from vpp_object import VppObject
 from vpp_ip import INVALID_INDEX
+from enum import Enum
 
 
-class PolicerAction():
-    """ sse2 qos action """
+class Dir(Enum):
+    RX = 0
+    TX = 1
+
+
+class PolicerAction:
+    """sse2 qos action"""
 
     def __init__(self, type, dscp):
         self.type = type
         self.dscp = dscp
 
     def encode(self):
-        return {'type': self.type, 'dscp': self.dscp}
+        return {"type": self.type, "dscp": self.dscp}
 
 
 class VppPolicer(VppObject):
-    """ Policer """
-
-    def __init__(self, test, name, cir, eir, commited_burst, excess_burst,
-                 rate_type=0, round_type=0, type=0, color_aware=False,
-                 conform_action=PolicerAction(1, 0),
-                 exceed_action=PolicerAction(0, 0),
-                 violate_action=PolicerAction(0, 0)):
+    """Policer"""
+
+    def __init__(
+        self,
+        test,
+        name,
+        cir,
+        eir,
+        commited_burst,
+        excess_burst,
+        rate_type=0,
+        round_type=0,
+        type=0,
+        color_aware=False,
+        conform_action=PolicerAction(1, 0),
+        exceed_action=PolicerAction(0, 0),
+        violate_action=PolicerAction(0, 0),
+    ):
         self._test = test
         self.name = name
         self.cir = cir
@@ -42,13 +59,19 @@ class VppPolicer(VppObject):
 
     def add_vpp_config(self):
         r = self._test.vapi.policer_add_del(
-            name=self.name, cir=self.cir,
-            eir=self.eir, cb=self.commited_burst, eb=self.excess_burst,
-            rate_type=self.rate_type, round_type=self.round_type,
-            type=self.type, color_aware=self.color_aware,
+            name=self.name,
+            cir=self.cir,
+            eir=self.eir,
+            cb=self.commited_burst,
+            eb=self.excess_burst,
+            rate_type=self.rate_type,
+            round_type=self.round_type,
+            type=self.type,
+            color_aware=self.color_aware,
             conform_action=self.conform_action.encode(),
             exceed_action=self.exceed_action.encode(),
-            violate_action=self.violate_action.encode())
+            violate_action=self.violate_action.encode(),
+        )
         self._test.registry.register(self, self._test.logger)
         self._policer_index = r.policer_index
         return self
@@ -58,19 +81,29 @@ class VppPolicer(VppObject):
         self._policer_index = INVALID_INDEX
 
     def bind_vpp_config(self, worker, bind):
-        self._test.vapi.policer_bind(name=self.name, worker_index=worker,
-                                     bind_enable=bind)
+        self._test.vapi.policer_bind(
+            name=self.name, worker_index=worker, bind_enable=bind
+        )
+
+    def apply_vpp_config(self, if_index, dir: Dir, apply):
+        if dir == Dir.RX:
+            self._test.vapi.policer_input(
+                name=self.name, sw_if_index=if_index, apply=apply
+            )
+        else:
+            self._test.vapi.policer_output(
+                name=self.name, sw_if_index=if_index, apply=apply
+            )
 
     def query_vpp_config(self):
-        dump = self._test.vapi.policer_dump(
-            match_name_valid=True, match_name=self.name)
+        dump = self._test.vapi.policer_dump(match_name_valid=True, match_name=self.name)
         for policer in dump:
             if policer.name == self.name:
                 return True
         return False
 
     def object_id(self):
-        return ("policer-%s" % (self.name))
+        return "policer-%s" % (self.name)
 
     def get_stats(self, worker=None):
         conform = self._test.statistics.get_counter("/net/policer/conform")
@@ -81,14 +114,14 @@ class VppPolicer(VppObject):
 
         total = {}
         for name, c in counters.items():
-            total[f'{name}_packets'] = 0
-            total[f'{name}_bytes'] = 0
+            total[f"{name}_packets"] = 0
+            total[f"{name}_bytes"] = 0
             for i in range(len(c)):
                 t = c[i]
                 if worker is not None and i != worker + 1:
                     continue
                 stat_index = self._policer_index
-                total[f'{name}_packets'] += t[stat_index]['packets']
-                total[f'{name}_bytes'] += t[stat_index]['bytes']
+                total[f"{name}_packets"] += t[stat_index]["packets"]
+                total[f"{name}_bytes"] += t[stat_index]["bytes"]
 
         return total