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tests: add topotest to cover SVD flood entry

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Add a topotest to cover making sure SVD flood entries
are installed with SVD.

Signed-off-by: Stephen Worley <sworley@nvidia.com>
This commit is contained in:
Stephen Worley 2023-02-09 15:30:32 -05:00
parent 0e44c00d48
commit 6246b57e7c
1 changed files with 17 additions and 0 deletions
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17
tests/topotests/bgp_evpn_vxlan_svd_topo1/test_bgp_evpn_vxlan_svd.py
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@ -204,6 +204,13 @@ def check_vni_macs_present(tgen, router, vni, maclist):
)
return None
def check_flood_entry_present(pe, vni, vtep):
output = pe.run("bridge fdb get 00:00:00:00:00:00 dev vxlan0 vni {} self".format(vni))
if str(vtep) not in output:
return output
return None
def test_pe1_converge_evpn():
"Wait for protocol convergence"
@ -233,6 +240,11 @@ def test_pe1_converge_evpn():
logger.warning("%s", result)
assert None, '"{}" missing expected MACs'.format(pe1.name)
vtep = "10.30.30.30"
test_func = partial(check_flood_entry_present, pe1, 101, vtep)
_, result = topotest.run_and_expect(test_func, None, count=30, wait=1)
assertmsg = '"{}" Flood FDB Entry for VTEP {} not found'.format(pe1.name, vtep)
assert result is None, assertmsg
def test_pe2_converge_evpn():
"Wait for protocol convergence"
@ -263,6 +275,11 @@ def test_pe2_converge_evpn():
logger.warning("%s", result)
assert None, '"{}" missing expected MACs'.format(pe2.name)
vtep = "10.10.10.10"
test_func = partial(check_flood_entry_present, pe2, 101, vtep)
_, result = topotest.run_and_expect(test_func, None, count=30, wait=1)
assertmsg = '"{}" Flood FDB Entry for VTEP {} not found'.format(pe2.name, vtep)
assert result is None, assertmsg
def mac_learn_test(host, local):
"check the host MAC gets learned by the VNI"