projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| 7cd87abc CH |
1 | # -*- coding: utf-8 eval: (blacken-mode 1) -*- |
| 2 | # SPDX-License-Identifier: ISC | |
| 3 | # | |
| 4 | # May 2 2023, Christian Hopps <chopps@labn.net> | |
| 5 | # | |
| 6 | # Copyright (c) 2023, LabN Consulting, L.L.C. | |
| 7 | # | |
| 8 | ||
| 9 | """ | |
| 10 | Verify large set of routes present when staticd (backend client) is started after it's | |
| 11 | startup config is present during launch. | |
| 12 | """ | |
| 13 | ||
| 14 | import logging | |
| 15 | import os | |
| 16 | ||
| 17 | import pytest | |
| 18 | from lib.common_config import step | |
| 19 | from lib.topogen import Topogen, TopoRouter | |
| 20 | from munet.base import Timeout | |
| 21 | from util import check_kernel, check_vtysh_up, write_big_route_conf | |
| 22 | ||
| 23 | CWD = os.path.dirname(os.path.realpath(__file__)) | |
| 24 | ||
| 25 | # pytestmark = [pytest.mark.staticd, pytest.mark.mgmtd] | |
| 26 | pytestmark = [pytest.mark.staticd] | |
| 27 | ||
| 28 | track = Timeout(0) | |
| 29 | ROUTE_COUNT = 2500 | |
| 30 | ROUTE_RANGE = [None, None] | |
| 31 | ||
| 32 | ||
| 33 | @pytest.fixture(scope="module") | |
| 34 | def tgen(request): | |
| 35 | "Setup/Teardown the environment and provide tgen argument to tests" | |
| 36 | ||
| 37 | global start_time | |
| 38 | topodef = { | |
| 39 | "s1": ("r1",), | |
| 40 | } | |
| 41 | ||
| 42 | tgen = Topogen(topodef, request.module.__name__) | |
| 43 | tgen.start_topology() | |
| 44 | ||
| 45 | confpath = f"{tgen.gears['r1'].gearlogdir}/r1-late-big.conf" | |
| 46 | start, end = write_big_route_conf("10.0.0.0/8", ROUTE_COUNT, confpath) | |
| 47 | ROUTE_RANGE[0] = start | |
| 48 | ROUTE_RANGE[1] = end | |
| 49 | ||
| 50 | # configure mgmtd using current mgmtd config file | |
| 51 | tgen.gears["r1"].load_config(TopoRouter.RD_ZEBRA, "zebra.conf") | |
| 52 | tgen.gears["r1"].load_config(TopoRouter.RD_MGMTD, confpath) | |
| 53 | ||
| 54 | # Explicit disable staticd now.. | |
| 55 | tgen.gears["r1"].net.daemons["staticd"] = 0 | |
| 56 | ||
| 57 | tgen.start_router() | |
| 58 | yield tgen | |
| 59 | tgen.stop_topology() | |
| 60 | ||
| 61 | ||
| 62 | def test_staticd_latestart(tgen): | |
| 63 | if tgen.routers_have_failure(): | |
| 64 | pytest.skip(tgen.errors) | |
| 65 | ||
| 66 | r1 = tgen.routers()["r1"] | |
| 67 | ||
| 68 | check_vtysh_up(r1) | |
| 69 | logging.info("r1: vtysh connected after %ss", track.elapsed()) | |
| 70 | ||
| 71 | result = check_kernel(r1, ROUTE_RANGE[0], retry_timeout=20, expected=False) | |
| 72 | assert result is not None, "first route present and should not be" | |
| 73 | result = check_kernel(r1, ROUTE_RANGE[1], retry_timeout=20, expected=False) | |
| 74 | assert result is not None, "last route present and should not be" | |
| 75 | ||
| 76 | step("Starting staticd") | |
| 77 | r1.startDaemons(["staticd"]) | |
| 78 | ||
| 79 | result = check_kernel(r1, ROUTE_RANGE[0], retry_timeout=60) | |
| 80 | assert result is None, "first route not present and should be" | |
| 81 | result = check_kernel(r1, ROUTE_RANGE[1], retry_timeout=20) | |
| 82 | assert result is None, "last route not present and should be" |