def test_0_single_hop(self):
fname = sys._getframe().f_code.co_name
perf_report = do_perf([if_a, if_b], if_b.ip)
results[fname + "_ab"] = LinkReport(perf_report=perf_report)
perf_report = do_perf([if_c, if_d], if_d.ip)
results[fname + "_cd"] = LinkReport(perf_report=perf_report)
def test_2_bridge(self):
fname = sys._getframe().f_code.co_name
sta[1].reconf()
sta[1].bridge([if_b, if_c], if_c.ip)
if_b.start_capture()
if_d.start_capture()
perf_report = do_perf([if_a, if_d], if_d.ip)
results[fname] = LinkReport(perf_report=perf_report)
if_b.stop_capture(path="/tmp/%s_%d_out.cap" %
(fname, if_b.conf.channel))
if_d.stop_capture(path="/tmp/%s_%d_out.cap" %
(fname, if_d.conf.channel))
def test_4_same_ch_mhop(self):
fname = sys._getframe().f_code.co_name
# do a -> b -> d
# disable c
if_c.enable = False
if_c.node.reconf()
ifs = [if_a, if_b, if_d]
for iface in ifs:
if iface != if_b:
iface.conf.mesh_params = "mesh_auto_open_plinks=0"
iface.conf.channel = 1
iface.node.reconf()
if_a.add_mesh_peer(if_b)
if_d.add_mesh_peer(if_b)
perf_report = do_perf([if_a, if_d], if_d.ip)
# test multi-hop performance using a single radio for forwarding
results[fname] = LinkReport(perf_report=perf_report)
if_b.dump_mesh_stats()
def test_3_mmbss(self):
fname = sys._getframe().f_code.co_name
# enable in-kernel intra-vif forwarding
if_b.conf.shared = True
if_c.conf.shared = True
sta[1].reconf()
if_b.start_capture()
if_d.start_capture()
perf_report = do_perf([if_a, if_d], if_d.ip)
results[fname] = LinkReport(perf_report=perf_report)
if_b.stop_capture(path="/tmp/%s_%d_out.cap" %
(fname, if_b.conf.channel))
if_d.stop_capture(path="/tmp/%s_%d_out.cap" %
(fname, if_d.conf.channel))
if_b.dump_mesh_stats()
if_b.dump_phy_stats()
if_c.dump_phy_stats()
if_d.dump_phy_stats()
def fixmetest_5_bonding(self):
return
# bond a & f, b & c, d & e together
fname = sys._getframe().f_code.co_name
sta[0].bond([if_a, if_f], if_a.ip)
sta[1].bond([if_b, if_c], if_b.ip)
sta[2].bond([if_d, if_e], if_d.ip)
# force linear topology
for iface in [if_a, if_f, if_d, if_e]:
iface.conf.mesh_params = "mesh_auto_open_plinks=0"
sta[0].reconf()
sta[1].reconf()
sta[2].reconf()
time.sleep(3)
if_a.add_mesh_peer(if_c)
if_f.add_mesh_peer(if_b)
if_d.add_mesh_peer(if_c)
if_e.add_mesh_peer(if_b)
perf_report = do_perf([if_a, if_d], if_d.ip)
results[fname] = LinkReport(perf_report=perf_report)