+ # Enable feature for 3 interfaces
+ ipfix1 = VppCFLOW(test=self, intf="pg1", datapath="l2", direction="rx")
+ ipfix1.add_vpp_config()
+
+ ipfix2 = VppCFLOW(test=self, intf="pg2", datapath="ip4", direction="tx")
+ ipfix2.enable_flowprobe_feature()
+
+ ipfix3 = VppCFLOW(test=self, intf="pg3", datapath="ip6", direction="both")
+ ipfix3.enable_flowprobe_feature()
+
+ # When request "all", dump should contain all enabled interfaces
+ dump = self.vapi.flowprobe_interface_dump()
+ self.assertEqual(len(dump), 3)
+
+ # Verify 1st interface
+ self.assertEqual(dump[0].sw_if_index, self.pg1.sw_if_index)
+ self.assertEqual(
+ dump[0].which, VppEnum.vl_api_flowprobe_which_t.FLOWPROBE_WHICH_L2
+ )
+ self.assertEqual(
+ dump[0].direction,
+ VppEnum.vl_api_flowprobe_direction_t.FLOWPROBE_DIRECTION_RX,
+ )
+
+ # Verify 2nd interface
+ self.assertEqual(dump[1].sw_if_index, self.pg2.sw_if_index)
+ self.assertEqual(
+ dump[1].which, VppEnum.vl_api_flowprobe_which_t.FLOWPROBE_WHICH_IP4
+ )
+ self.assertEqual(
+ dump[1].direction,
+ VppEnum.vl_api_flowprobe_direction_t.FLOWPROBE_DIRECTION_TX,
+ )
+
+ # Verify 3rd interface
+ self.assertEqual(dump[2].sw_if_index, self.pg3.sw_if_index)
+ self.assertEqual(
+ dump[2].which, VppEnum.vl_api_flowprobe_which_t.FLOWPROBE_WHICH_IP6
+ )
+ self.assertEqual(
+ dump[2].direction,
+ VppEnum.vl_api_flowprobe_direction_t.FLOWPROBE_DIRECTION_BOTH,
+ )
+
+ # When request 2nd interface, dump should contain only the specified interface
+ dump = self.vapi.flowprobe_interface_dump(sw_if_index=self.pg2.sw_if_index)
+ self.assertEqual(len(dump), 1)
+
+ # Verify 2nd interface
+ self.assertEqual(dump[0].sw_if_index, self.pg2.sw_if_index)
+ self.assertEqual(
+ dump[0].which, VppEnum.vl_api_flowprobe_which_t.FLOWPROBE_WHICH_IP4
+ )
+ self.assertEqual(
+ dump[0].direction,
+ VppEnum.vl_api_flowprobe_direction_t.FLOWPROBE_DIRECTION_TX,
+ )
+
+ # When request 99th interface, dump should be empty
+ dump = self.vapi.flowprobe_interface_dump(sw_if_index=99)
+ self.assertEqual(len(dump), 0)
+
+ ipfix1.remove_vpp_config()
+ ipfix2.remove_vpp_config()
+ ipfix3.remove_vpp_config()
+ self.logger.info("FFP_TEST_FINISH_0003")