tests: Unify directory naming for topotests

Change every `-` to `_` in directory names. This is to avoid mixing _ and -.

Just for consistency and directory sorting properly.

Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>

1 files changed, 184 insertions, 0 deletions

diff --git a/tests/topotests/ospf6_topo2/test_ospf6_topo2.py b/tests/topotests/ospf6_topo2/test_ospf6_topo2.py
new file mode 100644
index 0000000000..efc8565bb3
--- /dev/null
+++ b/tests/topotests/ospf6_topo2/test_ospf6_topo2.py
@@ -0,0 +1,184 @@
+#!/usr/bin/env python
+
+#
+# test_ospf6_topo2.py
+# Part of NetDEF Topology Tests
+#
+# Copyright (c) 2021 by
+# Network Device Education Foundation, Inc. ("NetDEF")
+#
+# 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_ospf6_topo2.py: Test the FRR OSPFv3 daemon.
+"""
+
+import os
+import sys
+from functools import partial
+import pytest
+
+# Save the Current Working Directory to find configuration files.
+CWD = os.path.dirname(os.path.realpath(__file__))
+sys.path.append(os.path.join(CWD, "../"))
+
+# pylint: disable=C0413
+# Import topogen and topotest helpers
+from lib import topotest
+from lib.topogen import Topogen, TopoRouter, get_topogen
+from lib.topolog import logger
+
+# Required to instantiate the topology builder class.
+from mininet.topo import Topo
+
+pytestmark = [pytest.mark.ospf6d]
+
+
+class OSPFv3Topo2(Topo):
+    "Test topology builder"
+
+    def build(self, *_args, **_opts):
+        "Build function"
+        tgen = get_topogen(self)
+
+        # Create 3 routers
+        for routern in range(1, 4):
+            tgen.add_router("r{}".format(routern))
+
+        switch = tgen.add_switch("s1")
+        switch.add_link(tgen.gears["r1"])
+        switch.add_link(tgen.gears["r2"])
+
+        switch = tgen.add_switch("s2")
+        switch.add_link(tgen.gears["r2"])
+        switch.add_link(tgen.gears["r3"])
+
+
+def setup_module(mod):
+    "Sets up the pytest environment"
+    tgen = Topogen(OSPFv3Topo2, mod.__name__)
+    tgen.start_topology()
+
+    router_list = tgen.routers()
+    for rname, router in router_list.items():
+        daemon_file = "{}/{}/zebra.conf".format(CWD, rname)
+        if os.path.isfile(daemon_file):
+            router.load_config(TopoRouter.RD_ZEBRA, daemon_file)
+
+        daemon_file = "{}/{}/ospf6d.conf".format(CWD, rname)
+        if os.path.isfile(daemon_file):
+            router.load_config(TopoRouter.RD_OSPF6, daemon_file)
+
+    # Initialize all routers.
+    tgen.start_router()
+
+
+def test_wait_protocol_convergence():
+    "Wait for OSPFv3 to converge"
+    tgen = get_topogen()
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("waiting for protocols to converge")
+
+    def expect_neighbor_full(router, neighbor):
+        "Wait until OSPFv3 convergence."
+        logger.info("waiting OSPFv3 router '{}'".format(router))
+        test_func = partial(
+            topotest.router_json_cmp,
+            tgen.gears[router],
+            "show ipv6 ospf6 neighbor json",
+            {"neighbors": [{"neighborId": neighbor, "state": "Full"}]},
+        )
+        _, result = topotest.run_and_expect(test_func, None, count=130, wait=1)
+        assertmsg = '"{}" convergence failure'.format(router)
+        assert result is None, assertmsg
+
+    expect_neighbor_full("r1", "10.254.254.2")
+    expect_neighbor_full("r2", "10.254.254.1")
+    expect_neighbor_full("r2", "10.254.254.3")
+    expect_neighbor_full("r3", "10.254.254.2")
+
+
+def test_ospf6_default_route():
+    "Wait for OSPFv3 default route in stub area."
+    tgen = get_topogen()
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info("waiting for default route")
+
+    def expect_route(router, route, metric):
+        "Test OSPF6 route existence."
+        logger.info("waiting OSPFv3 router '{}' routes".format(router))
+        test_func = partial(
+            topotest.router_json_cmp,
+            tgen.gears[router],
+            "show ipv6 route json",
+            {route: [{"metric": metric}]},
+        )
+        _, result = topotest.run_and_expect(test_func, None, count=4, wait=1)
+        assertmsg = '"{}" convergence failure'.format(router)
+        assert result is None, assertmsg
+
+    def expect_lsa(router, area, prefix, metric):
+        "Test OSPF6 LSA existence."
+        logger.info("waiting OSPFv3 router '{}' LSA".format(router))
+        test_func = partial(
+            topotest.router_json_cmp,
+            tgen.gears[router],
+            "show ipv6 ospf6 database inter-prefix detail json",
+            {
+                "areaScopedLinkStateDb": [
+                    {
+                        "areaId": area,
+                        "lsa": [
+                            {
+                                "prefix": prefix,
+                                "metric": metric,
+                            }
+                        ],
+                    }
+                ]
+            },
+        )
+        _, result = topotest.run_and_expect(test_func, None, count=4, wait=1)
+        assertmsg = '"{}" convergence failure'.format(router)
+        assert result is None, assertmsg
+
+    metric = 123
+    expect_lsa("r1", "0.0.0.1", "::/0", metric)
+    expect_route("r1", "::/0", metric + 10)
+
+
+def teardown_module(_mod):
+    "Teardown the pytest environment"
+    tgen = get_topogen()
+    tgen.stop_topology()
+
+
+def test_memory_leak():
+    "Run the memory leak test and report results."
+    tgen = get_topogen()
+    if not tgen.is_memleak_enabled():
+        pytest.skip("Memory leak test/report is disabled")
+
+    tgen.report_memory_leaks()
+
+
+if __name__ == "__main__":
+    args = ["-s"] + sys.argv[1:]
+    sys.exit(pytest.main(args))