def ssm(method, opt, wait=1):
utils.framelog('%s .. %s' %(method, opt))
for pn, po in tb.crs.port_dict.items():
if pn.startswith('nc_'):
getattr(po, method)(opt=opt)
time.sleep(wait)
tb.crs.cliexe('show port | match 1/2/c1/')
def cmuIfFailover():
results = list()
ixia = _tbd.ixplte
cmu_mate = _tbd.cmu_mate
cmu_master = _tbd.cmu_master
framelog('STEP 1: start ixia traffic')
ixia.start_traffic()
ixia.set_stats()
framelog('STEP 2: CMU interface-1 failover')
cmu_master.intf1.shutdown()
framelog('STEP 3: stop traffic and check loss% (failover)')
ixia.stop_traffic(btime=120)
results += ixia.check_losspct()
framelog('STEP 4: Start traffic and CMU interface-1 failback')
ixia.start_traffic()
cmu_master.intf1.noshutdown()
framelog('STEP 5: stop traffic and check loss% (failback)')
ixia.stop_traffic(btime=120)
results += ixia.check_losspct()
return [ppf(results)]
def cmuSvrFailover():
results = list()
boot = True
ixia = _tbd.ixplte
cmu_mate = _tbd.cmu_mate
cmu_master = _tbd.cmu_master
step = 1
for cmu in [cmu_master, cmu_mate]:
framelog('STEP %s: start ixia traffic' % step)
ixia.start_traffic()
ixia.set_stats()
framelog('STEP %d: %s failover' % (step, cmu.name))
if not cmu_master.reboot():
boot = False
results.append(False)
framelog('STEP %d: stop traffic and check loss%')
ixia.stop_traffic(btime=120)
results += ixia.check_losspct()
if boot:
framelog('STEP %d: Wait till %s comes back' % (step, cmu.name))
utils.poll(cmu_master.connect, timeout=300, intv=20)
return [ppf(results)]
def netconf_xml():
testcheck = True
framelog('STEP 1: Port shut/noshut via netconf-xml', '*')
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
port.shutdown(opt='netconf')
testcheck and port.check_admin_state(state='down')
port.noshutdown(opt='netconf')
testcheck and port.check_admin_state()
if testcheck:
return ['PASS']
return ['FAIL']
def kpi_demo_1(tc_name):
result = ['PASS'] # result is a list
kpidict = OrderedDict()
kpidict['KPIs'] = list() # init as empty list
# kpi_name should be 'tc_name.kpi_name'. in this case
# tc_name='kpi_demo_1' and kpi_name are 'tx' & 'rx'
kpi1 = '.'.join([tc_name, 'tx']) # kpi1 = 'kpi_demo_1.tx'
kpi2 = '.'.join([tc_name, 'rx']) # kpi2 = 'kpi_demo_2.rx'
kpidict['KPIs'].append(kpi1)
kpidict['KPIs'].append(kpi2)
# now we have two kpi_names in kpidict
# kpidict['KPIs']=['kpi_demo_1.tx', 'kpi_demo_1.rx']
# each kpi_name may have multiple actual ixia data streams
# here we set up examle stream names and random data
lstrms = ['streamA', 'streamB', 'streamC', 'streamD', 'streamE']
lrands = [random.random() for i in range(len(lstrms))]
for k, v in zip(lstrms, lrands):
kpidict['.'.join([kpi1, k])] = v
kpidict['.'.join([kpi2, k])] = v
# now kpidict looks like:
# kpidict['KPIs']=['kpi_demo_1.tx', 'kpi_demo_1.rx']
# kpidict['kpi_demo_1.tx.streamA']=0.1765527465253881
# kpidict['kpi_demo_1.rx.streamA']=0.1765527465253881
# kpidict['kpi_demo_1.tx.streamB']=0.7410514463087737
# kpidict['kpi_demo_1.rx.streamB']=0.7410514463087737
# kpidict['kpi_demo_1.tx.streamC']=0.7467162353471369
# kpidict['kpi_demo_1.rx.streamC']=0.7467162353471369
# kpidict['kpi_demo_1.tx.streamD']=0.5611944638798385
# kpidict['kpi_demo_1.rx.streamD']=0.5611944638798385
# kpidict['kpi_demo_1.tx.streamE']=0.1742471165521735
# kpidict['kpi_demo_1.rx.streamE']=0.1742471165521735
# log kpidict
utils.framelog('kpidict in this run')
for k in kpidict:
mylog.info('kpidict[%s]=%s' % (k, kpidict[k]))
result.append(kpidict)
# result = ['PASS', kpidict]
return result
def netconf_cli():
testcheck = True
framelog('STEP 1: Port shut/noshut via netconf-cli', '*')
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
cmd = 'config port %s shutdown' % port.port
port.node.send_command(cmd, protocol='netconf')
testcheck and port.check_admin_state(state='down')
cmd = 'config port %s no shutdown' % port.port
port.node.send_command(cmd, protocol='netconf')
testcheck and port.check_admin_state()
if testcheck:
return ['PASS']
return ['FAIL']
def ssh_modeldriven():
testcheck = True
framelog('STEP 1: Port shut/noshut via ssh/model-driven', '*')
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
cmd = 'config port %s admin-state disable' % port.port
port.node.send_command(cmd, style='md')
testcheck and port.check_admin_state(state='down', style='md')
cmd = 'config port %s admin-state enable' % port.port
port.node.send_command(cmd, style='md')
testcheck and port.check_admin_state(style='md')
if testcheck:
return ['PASS']
return ['FAIL']
def vsrfailover(tc=1):
results = list()
ixia = _tbd.ixplte
vsri1 = [_tbd.vSRi01]
vsri1n2 = [_tbd.vSRi01, _tbd.vSRi02]
vsra1 = [_tbd.vSRa01]
vsra1n2 = [_tbd.vSRa01, _tbd.vSRa02]
core1 = [_tbd.SRa8_01]
core1n2 = [_tbd.SRa8_01, _tbd.SRa8_01]
rtrs = vsri1
losspct = 2
# for various test cases
if tc == 2:
rtrs = vsri1n2
losspct = 5
elif tc == 4:
rtrs = core1
elif tc == 5:
rtrs = core1n2
framelog('STEP 0: shutdown core1&2 ports')
for sr in core1n2:
sr.port1.shutdown()
sr.port2.shutdown()
framelog('STEP 1: start ixia traffic')
ixia.start_traffic(atime=30)
ixia.set_stats()
framelog('STEP 2: router reboot (failover)')
for rtr in rtrs:
mylog.info('%s reboot' % rtr.name)
rtr.reboot()
framelog('STEP 3: stop traffic and check loss%')
ixia.stop_traffic(btime=120)
results += ixia.check_losspct(losspct)
framelog('STEP 4: re-connect routers')
for rtr in rtrs:
mylog.info('%s re-connect' % rtr.name)
utils.poll(rtr.connect, timeout=60, intv=10)
return [ppf(results)]
def snmp_and_ssh_classic():
testcheck = True
step = 1
for protocol in ['snmp', 'ssh']:
framelog('STEP %d: Port shut/noshut via %s' % (step, protocol), '*')
step += 1
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
port.shutdown(opt=protocol)
testcheck and port.check_admin_state(state='down')
port.noshutdown(opt=protocol)
testcheck and port.check_admin_state(state='up')
# return result list
# 1st element must present. -- PASS|FAIL
# 2nd element is optional. -- KPI dictionary for regression kpi diagram
if testcheck:
return ['PASS']
return ['FAIL']
def main(testsuite_name='exampleA',
testcase_name='snmp_and_ssh_classic',
testbed_file='example.yaml'):
global tb
if not tb:
tb = nodelib.Testbed(testbed_file)
# initialize testcheck True
testcheck = True
# tc: snmp_and_ssh_classic
if testcase_name == 'snmp_and_ssh_classic':
step = 1
for protocol in ['snmp', 'ssh']:
framelog('STEP %d: Port shut/noshut via %s' % (step, protocol),
'*')
step += 1
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
port.shutdown(opt=protocol)
testcheck and port.check_admin_state(state='down')
port.noshutdown(opt=protocol)
testcheck and port.check_admin_state(state='up')
# tc: ssh_modeldriven
elif testcase_name == 'ssh_modeldriven':
framelog('STEP 1: Port shut/noshut via ssh/model-driven', '*')
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
cmd = 'config port %s admin-state disable' % port.port
port.node.send_command(cmd, style='md')
testcheck and port.check_admin_state(state='down', style='md')
cmd = 'config port %s admin-state enable' % port.port
port.node.send_command(cmd, style='md')
testcheck and port.check_admin_state(style='md')
# tc: netconf_cli
elif testcase_name == 'netconf_cli':
framelog('STEP 1: Port shut/noshut via netconf-cli', '*')
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
cmd = 'config port %s shutdown' % port.port
port.node.send_command(cmd, protocol='netconf')
testcheck and port.check_admin_state(state='down')
cmd = 'config port %s no shutdown' % port.port
port.node.send_command(cmd, protocol='netconf')
testcheck and port.check_admin_state()
# tc: netconf_cli
elif testcase_name == 'netconf_xml':
framelog('STEP 1: Port shut/noshut via netconf-xml', '*')
for node in tb:
framelog('Node %s port shut/noshut' % node.sysname)
for port in node:
port.shutdown(opt='netconf')
testcheck and port.check_admin_state(state='down')
port.noshutdown(opt='netconf')
testcheck and port.check_admin_state()
else:
mylog.error('Wrong testcase_name %s' % testcase_name)
return ['FAIL']
if testcheck:
return ['PASS']
return ['FAIL']
def sanity1():
results = list()
sarhms7475 = utils.find_nodes(
_tbd.node_dict,
'_SARHm02 - DC01|_SARHm07 - DC01|_SARHm02 - DC02|_SARHm07 - DC02')
sarhms7455 = utils.find_nodes(_tbd.node_dict, '_SARHm11 - DC02')
sarhms = sarhms7475 + sarhms7455
#sarhms=utils.find_nodes(_tbd.node_dict,'_SARHm')
srhm = utils.find_nodes(_tbd.node_dict, '_SARHm06 - DC01')
vsrs = utils.find_nodes(_tbd.node_dict, '_vSRi')
bgpsum = vsrs[0].cliexe('show router bgp summary')
ports = srhm[0].cliexe("show port")
ports = vsrs[0].cliexe("show port")
vsrs[0].cellif.shutdown()
sst = vsrs[0].cellif.getstate()
ports = vsrs[0].cliexe("show port")
vsrs[0].cellif.noshutdown()
sst = vsrs[0].cellif.getstate()
ports = vsrs[0].cliexe("show port")
vsrs[0].cellif.shutdown(snmp=True)
ports = vsrs[0].cliexe("show port")
vsrs[0].cellif.noshutdown(snmp=True)
ports = vsrs[0].cliexe("show port")
log99 = vsrs[0].show_log_99()
vsrs[0].clear_log_99()
log99 = vsrs[0].show_log_99()
srbof = vsrs[0].show_bof()
vsrs[0].send_cli_command('/configure router isis area-id 49.0002')
vsrs[0].send_cli_command('/configure router isis area-id 49.0003')
vsrs[0].send_cli_command('/configure router isis area-id 49.0004')
vsrs[0].send_cli_command('admin display-config | match area-id')
vsrs[0].send_cli_command('/configure router isis no area-id 49.0002')
vsrs[0].send_cli_command('/configure router isis no area-id 49.0003')
vsrs[0].send_cli_command('/configure router isis no area-id 49.0004')
vsrs[0].send_cli_command('admin display-config | match area-id')
vsrs[0].shutdown_log_98()
vsrs[0].no_shutdown_log_98()
vsrs[0].close()
vsrs[0].send_cli_command('admin display-config | match area-id')
results.append('PASS')
framelog('STEP 2: No shutdown SRHm LTE ports\n' + 'step3: whatever is \n' +
' step4: good stuff\n ' + ' step5: the end')
framelog('STEP 2: No shutdown SRHm LTE ports', '*')
xx = vsrs[0].cliexe('show port')
yy = vsrs[0].cliexe('admin display-config')
vsrs[0].connect()
vsrs[0].close()
vsrs[0].send_cli_command('admin display-config | match area-id')
vsrs[0].send_cli_command('show port')
return results
framelog('STEP 2: No shutdown SRHm LTE ports', '*')
for sr in sarhms:
sr.cellif.noshutdown()
framelog('STEP 3: Verify cellular-interfaces info', '*')
ta_verify(nodes=sarhms, save=True)
for sr in sarhms7475:
if not hasattr(sr, 'lted'):
mylog.error('%s failed to get LTE data')
results.append(False)
continue
# verify LTE port status on 7475 SARHms
check = True
srpt = (sr.name, sr.cellif.port)
if sr.lted['stat'] != 'up':
mylog.error('%s %s NOT up' % srpt)
check = False
if sr.lted['band'] != '125':
mylog.error('%s %s band NOT 125' % srpt)
check = False
if sr.lted['pdn'] != 'connected':
mylog.error('%s %s PDN NOT connected' % srpt)
check = False
if sr.lted['network'] != 'registered-home':
mylog.error('%s %s network NOT registered-home' % srpt)
check = False
if check: mylog.info('%s %s in good state' % srpt)
results.append(check)
for sr in sarhms7455:
if not hasattr(sr, 'lted'):
mylog.error('%s failed to get LTE data')
results.append(False)
continue
# verify LTE port status on 7455 SARHms
check = True
srpt = (sr.name, sr.cellif.port)
if sr.lted['stat'] != 'up':
mylog.error('%s %s NOT up' % srpt)
check = False
if sr.lted['band'] != '8':
mylog.error('%s %s band NOT 8' % srpt)
check = False
if sr.lted['pdn'] != 'connected':
mylog.error('%s %s PDN NOT connected' % srpt)
check = False
if sr.lted['network'] != 'registered-home':
mylog.error('%s %s network NOT registered-home' % srpt)
check = False
if check: mylog.info('%s %s in good state' % srpt)
results.append(check)
for sr in vsrs:
txt = sr.cliexe('show router bgp summary')
if txt == 'ERROR':
results.append(False)
continue
# parse bgp stats and verify up
check = True
bgpd = utils.parse_show_bgp(txt)
if bgpd['operState'] == "Up":
mylog.info('%s BGP Up. Good!' % sr.name)
else:
mylog.error('%s BGP NOT Up' % sr.name)
check = False
results.append(check)
return [ppf(results)]
def mobility_test():
results = list()
ta1 = '0032'
ta2 = '0001'
ta3 = '000a'
sarhmG1 = utils.find_nodes(_tbd.node_dict, ta1, attr='area_code')
#sarhmG2=utils.find_nodes(_tbd.node_dict,ta2,attr='area_code')
#sarhms=utils.find_nodes(_tbd.node_dict,'_SARHm')
#for dev in sarhmG1: dev.clear_console()
#for dev in sarhmG1: dev.connect()
rfsim1a = _tbd.rfsim1a
# initialize rfsim1A
framelog('STEP 0: Force group1 UEs to attach to cell-1')
rfsim1a.set_rssi(mobiles=3, cells=1, rssi=0)
rfsim1a.set_rssi(mobiles=3, cells=234, rssi=127)
utils.poll(ta_verify, nodes=sarhmG1, log=False)
# open cell-4 RF (TA=0001)
framelog('STEP 1: Turn on cell-4 RF (TA=0001)')
rfsim1a.set_rssi(mobiles=3, cells=4, rssi=0)
# increase rssi and check G1-UE status
for i in range(2, 6):
rssi = i * 10
framelog('STEP %s: Increase cell-1 RF attenuation to %s' % (i, rssi),
'*')
rfsim1a.set_rssi(mobiles=3, cells=1, rssi=rssi)
framelog('STEP %s.1: Check UE switch to cell-4 TA' % i, '*')
ta_verify(nodes=sarhmG1, log=False)
# check TA switched
if not ta_verify(nodes=sarhmG1, ta=ta2, log=False):
results.append(False)
framelog('STEP %s: Turn off cell-4 RF' % (i + 1), '*')
rfsim1a.set_rssi(mobiles=3, cells=1, rssi=0)
rfsim1a.set_rssi(mobiles=3, cells=234, rssi=127)
framelog('STEP %s: check UE switch back to cell-1 TA' % (i + 1), '*')
if not utils.poll(ta_verify, nodes=sarhmG1, ta=ta1, log=False):
results.append(False)
return [ppf(results)]
# test backup via ftp and netconf
for nd in tb:
nd.backup_ftp()
nd.backup_xml()
bkdir = tb.bkup_dir
mylog.info('Testbed backup: %s' % bkdir)
resultd['backup_case'] = 'PASS'
#mylog.info('JSON result: %s' % json.dumps(resultd))
#utils.log2html(logfile, logid, bkdir)
#sys.exit(0)
# test port shut and noshut
for opt in ['ssh', 'snmp', 'netconf']:
for nd in tb:
utils.framelog(">%s< %s switch to Classic" % (opt, nd.sysname))
for pt in nd:
pt.shutdown(opt=opt)
pt.noshutdown(opt=opt)
time.sleep(2)
nd.cliexe('show port | match %s' % pt.port)
utils.framelog(">%s< %s switch to MD-CLI" % (opt, nd.sysname))
for pt in nd:
pt.shutdown(opt=opt)
pt.noshutdown(opt=opt)
time.sleep(2)
nd.cliexe('show port | match %s' % pt.port)
resultd['shut/noshut port'] = 'PASS'
mylog.info('JSON result: %s' % json.dumps(resultd))
