Do not require external vppapigen when not cross-compiling - vpp

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author	Damjan Marion <damarion@cisco.com>	2016-12-28 17:51:56 +0100
committer	Dave Barach <openvpp@barachs.net>	2017-01-03 15:14:49 +0000
commit	0be5ec304d2d4cfc6faecbb519ef165d9ab5d34e (patch)
tree	385572e3c10c18a8a4fc347216946c52805a978f /build-root/rpm
parent	78c3ba4fcfb06b8656a24817e183492c6a4fb2b8 (diff)

Do not require external vppapigen when not cross-compiling

Change-Id: I80b8348ed4efd53d292c37a1ff69c13ee4741986 Signed-off-by: Damjan Marion <damarion@cisco.com>

Diffstat (limited to 'build-root/rpm')

-rw-r--r--

build-root/rpm/vpp.spec

1 files changed, 0 insertions, 1 deletions

#!/usr/bin/env python3 """ CDP tests """ from scapy.packet import Packet from scapy.all import ShortField, StrField from scapy.layers.l2 import Dot3, LLC, SNAP from scapy.contrib.cdp import ( CDPMsgDeviceID, CDPMsgSoftwareVersion, CDPMsgPlatform, CDPMsgPortID, CDPv2_HDR, ) from framework import VppTestCase from scapy.all import raw from re import compile from time import sleep from util import ppp import platform import sys import unittest """ TestCDP is a subclass of VPPTestCase classes. CDP test. """ class CustomTLV(Packet): """Custom TLV protocol layer for scapy""" fields_desc = [ ShortField("type", 0), ShortField("length", 4), StrField("value", ""), ] class TestCDP(VppTestCase): """CDP Test Case""" nen_ptr = compile(r"not enabled") cdp_ptr = compile(r"^([-\.\w]+)\s+([-\.\w]+)\s+([-\.\w]+)\s+([-\.\w]+)$") err_ptr = compile(r"^([\d]+)\s+([-\w]+)\s+([ -\.\w)(]+)$") @property def device_id(self): return platform.node() @property def version(self): return platform.release() @property def port_id(self): return self.interface.name @property def platform(self): return platform.system() @classmethod def setUpClass(cls): super(TestCDP, cls).setUpClass() try: cls.create_pg_interfaces(range(1)) cls.interface = cls.pg_interfaces[0] cls.interface.admin_up() cls.interface.config_ip4() cls.interface.resolve_arp() except Exception: super(TestCDP, cls).tearDownClass() raise @classmethod def tearDownClass(cls): super(TestCDP, cls).tearDownClass() def test_enable_cdp(self): self.logger.info(self.vapi.cdp_enable_disable(enable_disable=1)) ret = self.vapi.cli("show cdp") self.logger.info(ret) not_enabled = self.nen_ptr.search(ret) self.assertFalse(not_enabled, "CDP isn't enabled") def test_send_cdp_packet(self): self.logger.info(self.vapi.cdp_enable_disable(enable_disable=1)) self.send_packet(self.create_packet()) neighbors = list(self.show_cdp()) self.assertTrue(neighbors, "CDP didn't register neighbor") port, system = neighbors[0] length = min(len(system), len(self.device_id)) self.assert_equal(port, self.port_id, "CDP received invalid port id") self.assert_equal( system[:length], self.device_id[:length], "CDP received invalid device id" ) def test_cdp_underflow_tlv(self): self.send_bad_packet(3, ".") def test_cdp_overflow_tlv(self): self.send_bad_packet(8, ".") def send_bad_packet(self, l, v): self.logger.info(self.vapi.cdp_enable_disable(enable_disable=1)) self.send_packet(self.create_bad_packet(l, v)) err = self.statistics.get_err_counter( "/err/cdp-input/cdp packets with bad TLVs" ) self.assertTrue(err >= 1, "CDP didn't drop bad packet") def send_packet(self, packet): self.logger.debug(ppp("Sending packet:", packet)) self.interface.add_stream(packet) self.pg_start() def create_base_packet(self): packet = ( Dot3(src=self.interface.remote_mac, dst="01:00:0c:cc:cc:cc") / LLC(dsap=0xAA, ssap=0xAA, ctrl=0x03) / SNAP() / CDPv2_HDR() ) return packet def create_packet(self): packet = ( self.create_base_packet() / CDPMsgDeviceID(val=self.device_id) / CDPMsgSoftwareVersion(val=self.version) / CDPMsgPortID(iface=self.port_id) / CDPMsgPlatform(val=self.platform) ) return packet def create_bad_packet(self, tl=4, tv=""): packet = self.create_base_packet() / CustomTLV(type=1, length=tl, value=tv) return packet def process_cli(self, exp, ptr): for line in self.vapi.cli(exp).split("\n")[1:]: m = ptr.match(line.strip()) if m: yield m.groups() def show_cdp(self): for pack in self.process_cli("show cdp", self.cdp_ptr): try: port, system, _, _ = pack except ValueError: pass else: yield port, system


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