Method enable_capture

test/vpp_pg_interface.py:223–233

Enable capture on this packet-generator interface of at most n packets. If n < 0, this is no limit

(self)

                print("", file=f)

    def enable_capture(self):
        """Enable capture on this packet-generator interface
        of at most n packets.
        If n < 0, this is no limit
        """
        # disable the capture to flush the capture
        self.disable_capture()
        self.remove_old_pcap_file(self.out_path)
        # FIXME this should be an API, but no such exists atm
        self.test.vapi.cli(self.capture_cli)
        self._pcap_reader = None

    def disable_capture(self):
        self.test.vapi.cli("%s disable" % self.capture_cli)