#!/usr/bin/env python
+# SPDX-License-Identifier: ISC
#
# test_isis_lsp_bits_topo1.py
#
# Copyright (c) 2021 by Volta Networks
#
-# Permission to use, copy, modify, and/or distribute this software
-# for any purpose with or without fee is hereby granted, provided
-# that the above copyright notice and this permission notice appear
-# in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND NETDEF DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NETDEF BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY
-# DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
-# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
-# OF THIS SOFTWARE.
-#
"""
test_isis_lsp_bits_topo1.py:
import sys
import pytest
import json
-import re
-import tempfile
-from time import sleep
from functools import partial
# Save the Current Working Directory to find configuration files.
from lib.topolog import logger
# Required to instantiate the topology builder class.
-from mininet.topo import Topo
pytestmark = [pytest.mark.isisd]
outputs = {}
-class TemplateTopo(Topo):
- "Test topology builder"
-
- def build(self, *_args, **_opts):
- "Build function"
- tgen = get_topogen(self)
+def build_topo(tgen):
+ "Build function"
- #
- # Define FRR Routers
- #
- for router in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
- tgen.add_router(router)
+ #
+ # Define FRR Routers
+ #
+ for router in ["rt1", "rt2", "rt3", "rt4", "rt5", "rt6"]:
+ tgen.add_router(router)
- #
- # Define connections
- #
- switch = tgen.add_switch("s1")
- switch.add_link(tgen.gears["rt1"], nodeif="eth-sw1")
- switch.add_link(tgen.gears["rt2"], nodeif="eth-sw1")
- switch.add_link(tgen.gears["rt3"], nodeif="eth-sw1")
+ #
+ # Define connections
+ #
+ switch = tgen.add_switch("s1")
+ switch.add_link(tgen.gears["rt1"], nodeif="eth-sw1")
+ switch.add_link(tgen.gears["rt2"], nodeif="eth-sw1")
+ switch.add_link(tgen.gears["rt3"], nodeif="eth-sw1")
- switch = tgen.add_switch("s2")
- switch.add_link(tgen.gears["rt2"], nodeif="eth-rt4")
- switch.add_link(tgen.gears["rt4"], nodeif="eth-rt2")
+ switch = tgen.add_switch("s2")
+ switch.add_link(tgen.gears["rt2"], nodeif="eth-rt4")
+ switch.add_link(tgen.gears["rt4"], nodeif="eth-rt2")
- switch = tgen.add_switch("s4")
- switch.add_link(tgen.gears["rt3"], nodeif="eth-rt5")
- switch.add_link(tgen.gears["rt5"], nodeif="eth-rt3")
+ switch = tgen.add_switch("s4")
+ switch.add_link(tgen.gears["rt3"], nodeif="eth-rt5")
+ switch.add_link(tgen.gears["rt5"], nodeif="eth-rt3")
- switch = tgen.add_switch("s6")
- switch.add_link(tgen.gears["rt4"], nodeif="eth-rt5")
- switch.add_link(tgen.gears["rt5"], nodeif="eth-rt4")
+ switch = tgen.add_switch("s6")
+ switch.add_link(tgen.gears["rt4"], nodeif="eth-rt5")
+ switch.add_link(tgen.gears["rt5"], nodeif="eth-rt4")
- switch = tgen.add_switch("s7")
- switch.add_link(tgen.gears["rt4"], nodeif="eth-rt6")
- switch.add_link(tgen.gears["rt6"], nodeif="eth-rt4")
+ switch = tgen.add_switch("s7")
+ switch.add_link(tgen.gears["rt4"], nodeif="eth-rt6")
+ switch.add_link(tgen.gears["rt6"], nodeif="eth-rt4")
- switch = tgen.add_switch("s8")
- switch.add_link(tgen.gears["rt5"], nodeif="eth-rt6")
- switch.add_link(tgen.gears["rt6"], nodeif="eth-rt5")
+ switch = tgen.add_switch("s8")
+ switch.add_link(tgen.gears["rt5"], nodeif="eth-rt6")
+ switch.add_link(tgen.gears["rt6"], nodeif="eth-rt5")
def setup_module(mod):
"Sets up the pytest environment"
- tgen = Topogen(TemplateTopo, mod.__name__)
+ tgen = Topogen(build_topo, mod.__name__)
tgen.start_topology()
router_list = tgen.routers()