]>
git.ipfire.org Git - thirdparty/hostap.git/blob - tests/hwsim/run-tests.py
4 # Copyright (c) 2013-2014, Jouni Malinen <j@w1.fi>
6 # This software may be distributed under the terms of the BSD license.
7 # See README for more details.
13 from datetime
import datetime
18 logger
= logging
.getLogger()
20 sys
.path
.append('../../wpaspy')
22 from wpasupplicant
import WpaSupplicant
23 from hostapd
import HostapdGlobal
24 from check_kernel
import check_kernel
25 from wlantest
import Wlantest
27 def reset_devs(dev
, apdev
):
33 logger
.info("Failed to reset device " + d
.ifname
)
38 wpas
= WpaSupplicant(global_iface
='/tmp/wpas-wlan5')
39 ifaces
= wpas
.global_request("INTERFACES").splitlines()
41 if iface
.startswith("wlan"):
42 wpas
.interface_remove(iface
)
47 hapd
= HostapdGlobal()
49 hapd
.remove('wlan3-3')
50 hapd
.remove('wlan3-2')
52 hapd
.remove(ap
['ifname'])
54 logger
.info("Failed to remove hostapd interface")
59 def add_log_file(conn
, test
, run
, type, path
):
60 if not os
.path
.exists(path
):
63 with
open(path
, 'r') as f
:
67 sql
= "INSERT INTO logs(test,run,type,contents) VALUES(?, ?, ?, ?)"
68 params
= (test
, run
, type, contents
)
70 conn
.execute(sql
, params
)
73 print "sqlite: " + str(e
)
74 print "sql: %r" % (params
, )
76 def report(conn
, prefill
, build
, commit
, run
, test
, result
, duration
, logdir
):
83 conn
.execute('DELETE FROM results WHERE test=? AND run=? AND result=?', (test
, run
, 'NOTRUN'))
84 sql
= "INSERT INTO results(test,result,run,time,duration,build,commitid) VALUES(?, ?, ?, ?, ?, ?, ?)"
85 params
= (test
, result
, run
, time
.time(), duration
, build
, commit
)
87 conn
.execute(sql
, params
)
90 print "sqlite: " + str(e
)
91 print "sql: %r" % (params
, )
94 for log
in [ "log", "log0", "log1", "log2", "log3", "log5",
95 "hostapd", "dmesg", "hwsim0", "hwsim0.pcapng" ]:
96 add_log_file(conn
, test
, run
, log
,
97 logdir
+ "/" + test
+ "." + log
)
99 class DataCollector(object):
100 def __init__(self
, logdir
, testname
, tracing
, dmesg
):
101 self
._logdir
= logdir
102 self
._testname
= testname
103 self
._tracing
= tracing
107 output
= os
.path
.abspath(os
.path
.join(self
._logdir
, '%s.dat' % (self
._testname
, )))
108 self
._trace
_cmd
= subprocess
.Popen(['sudo', 'trace-cmd', 'record', '-o', output
, '-e', 'mac80211', '-e', 'cfg80211', 'sh', '-c', 'echo STARTED ; read l'],
109 stdin
=subprocess
.PIPE
,
110 stdout
=subprocess
.PIPE
,
111 stderr
=open('/dev/null', 'w'),
113 l
= self
._trace
_cmd
.stdout
.read(7)
114 while self
._trace
_cmd
.poll() is None and not 'STARTED' in l
:
115 l
+= self
._trace
_cmd
.stdout
.read(1)
116 res
= self
._trace
_cmd
.returncode
118 print "Failed calling trace-cmd: returned exit status %d" % res
120 def __exit__(self
, type, value
, traceback
):
122 self
._trace
_cmd
.stdin
.write('DONE\n')
123 self
._trace
_cmd
.wait()
125 output
= os
.path
.join(self
._logdir
, '%s.dmesg' % (self
._testname
, ))
126 subprocess
.call(['sudo', 'dmesg', '-c'], stdout
=open(output
, 'w'))
128 def rename_log(logdir
, basename
, testname
, dev
):
131 srcname
= os
.path
.join(logdir
, basename
)
132 dstname
= os
.path
.join(logdir
, testname
+ '.' + basename
)
134 while os
.path
.exists(dstname
):
135 dstname
= os
.path
.join(logdir
,
136 testname
+ '.' + basename
+ '-' + str(num
))
138 os
.rename(srcname
, dstname
)
141 subprocess
.call(['sudo', 'chown', '-f', getpass
.getuser(), srcname
])
143 logger
.info("Failed to rename log files")
149 for t
in os
.listdir("."):
150 m
= re
.match(r
'(test_.*)\.py$', t
)
152 logger
.debug("Import test cases from " + t
)
153 mod
= __import__(m
.group(1))
154 test_modules
.append(mod
.__name
__.replace('test_', '', 1))
156 if s
.startswith("test_"):
157 func
= mod
.__dict
__.get(s
)
159 test_names
= list(set([t
.__name
__.replace('test_', '', 1) for t
in tests
]))
163 parser
= argparse
.ArgumentParser(description
='hwsim test runner')
164 parser
.add_argument('--logdir', metavar
='<directory>',
165 help='log output directory for all other options, ' +
166 'must be given if other log options are used')
167 group
= parser
.add_mutually_exclusive_group()
168 group
.add_argument('-d', const
=logging
.DEBUG
, action
='store_const',
169 dest
='loglevel', default
=logging
.INFO
,
170 help="verbose debug output")
171 group
.add_argument('-q', const
=logging
.WARNING
, action
='store_const',
172 dest
='loglevel', help="be quiet")
174 parser
.add_argument('-S', metavar
='<sqlite3 db>', dest
='database',
175 help='database to write results to')
176 parser
.add_argument('--prefill-tests', action
='store_true', dest
='prefill',
177 help='prefill test database with NOTRUN before all tests')
178 parser
.add_argument('--commit', metavar
='<commit id>',
179 help='commit ID, only for database')
180 parser
.add_argument('-b', metavar
='<build>', dest
='build', help='build ID')
181 parser
.add_argument('-L', action
='store_true', dest
='update_tests_db',
182 help='List tests (and update descriptions in DB)')
183 parser
.add_argument('-T', action
='store_true', dest
='tracing',
184 help='collect tracing per test case (in log directory)')
185 parser
.add_argument('-D', action
='store_true', dest
='dmesg',
186 help='collect dmesg per test case (in log directory)')
187 parser
.add_argument('--shuffle-tests', action
='store_true',
188 dest
='shuffle_tests',
189 help='Shuffle test cases to randomize order')
190 parser
.add_argument('--split', help='split tests for parallel execution (<server number>/<total servers>)')
191 parser
.add_argument('--no-reset', action
='store_true', dest
='no_reset',
192 help='Do not reset devices at the end of the test')
193 parser
.add_argument('--long', action
='store_true',
194 help='Include test cases that take long time')
195 parser
.add_argument('-f', dest
='testmodules', metavar
='<test module>',
196 help='execute only tests from these test modules',
197 type=str, choices
=[[]] + test_modules
, nargs
='+')
198 parser
.add_argument('tests', metavar
='<test>', nargs
='*', type=str,
199 help='tests to run (only valid without -f)',
200 choices
=[[]] + test_names
)
202 args
= parser
.parse_args()
204 if args
.tests
and args
.testmodules
:
205 print 'Invalid arguments - both test module and tests given'
209 if os
.path
.exists('logs/current'):
210 args
.logdir
= 'logs/current'
214 # Write debug level log to a file and configurable verbosity to stdout
215 logger
.setLevel(logging
.DEBUG
)
217 stdout_handler
= logging
.StreamHandler()
218 stdout_handler
.setLevel(args
.loglevel
)
219 logger
.addHandler(stdout_handler
)
221 file_name
= os
.path
.join(args
.logdir
, 'run-tests.log')
222 log_handler
= logging
.FileHandler(file_name
)
223 log_handler
.setLevel(logging
.DEBUG
)
224 fmt
= "%(asctime)s %(levelname)s %(message)s"
225 log_formatter
= logging
.Formatter(fmt
)
226 log_handler
.setFormatter(log_formatter
)
227 logger
.addHandler(log_handler
)
231 conn
= sqlite3
.connect(args
.database
)
232 conn
.execute('CREATE TABLE IF NOT EXISTS results (test,result,run,time,duration,build,commitid)')
233 conn
.execute('CREATE TABLE IF NOT EXISTS tests (test,description)')
234 conn
.execute('CREATE TABLE IF NOT EXISTS logs (test,run,type,contents)')
239 run
= int(time
.time())
241 if args
.update_tests_db
:
243 name
= t
.__name
__.replace('test_', '', 1)
244 if t
.__doc
__ is None:
245 print name
+ " - MISSING DESCRIPTION"
247 print name
+ " - " + t
.__doc
__
249 sql
= 'INSERT OR REPLACE INTO tests(test,description) VALUES (?, ?)'
250 params
= (name
, t
.__doc
__)
252 conn
.execute(sql
, params
)
254 print "sqlite: " + str(e
)
255 print "sql: %r" % (params
,)
262 dev0
= WpaSupplicant('wlan0', '/tmp/wpas-wlan0')
263 dev1
= WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
264 dev2
= WpaSupplicant('wlan2', '/tmp/wpas-wlan2')
265 dev
= [ dev0
, dev1
, dev2
]
267 apdev
.append({"ifname": 'wlan3', "bssid": "02:00:00:00:03:00"})
268 apdev
.append({"ifname": 'wlan4', "bssid": "02:00:00:00:04:00"})
272 logger
.info(d
.ifname
+ ": No response from wpa_supplicant")
274 logger
.info("DEV: " + d
.ifname
+ ": " + d
.p2p_dev_addr())
276 logger
.info("APDEV: " + ap
['ifname'])
282 # make sure nothing is left over from previous runs
283 # (if there were any other manual runs or we crashed)
284 if not reset_devs(dev
, apdev
):
291 subprocess
.call(['sudo', 'dmesg', '-c'], stdout
=open('/dev/null', 'w'))
295 name
= t
.__name
__.replace('test_', '', 1)
297 if not name
in args
.tests
:
300 if not t
.__module
__.replace('test_', '', 1) in args
.testmodules
:
302 tests_to_run
.append(t
)
304 if conn
and args
.prefill
:
305 for t
in tests_to_run
:
306 name
= t
.__name
__.replace('test_', '', 1)
307 report(conn
, False, args
.build
, args
.commit
, run
, name
, 'NOTRUN', 0,
311 vals
= args
.split
.split('/')
312 split_server
= int(vals
[0])
313 split_total
= int(vals
[1])
314 logger
.info("Parallel execution - %d/%d" % (split_server
, split_total
))
316 tests_to_run
.sort(key
=lambda t
: t
.__name
__)
317 tests_to_run
= [x
for i
,x
in enumerate(tests_to_run
) if i
% split_total
== split_server
]
319 if args
.shuffle_tests
:
320 from random
import shuffle
321 shuffle(tests_to_run
)
324 for t
in tests_to_run
:
325 name
= t
.__name
__.replace('test_', '', 1)
327 log_handler
.stream
.close()
328 logger
.removeHandler(log_handler
)
329 file_name
= os
.path
.join(args
.logdir
, name
+ '.log')
330 log_handler
= logging
.FileHandler(file_name
)
331 log_handler
.setLevel(logging
.DEBUG
)
332 log_handler
.setFormatter(log_formatter
)
333 logger
.addHandler(log_handler
)
336 with
DataCollector(args
.logdir
, name
, args
.tracing
, args
.dmesg
):
338 msg
= "START {} {}/{}".format(name
, count
, len(tests_to_run
))
340 if args
.loglevel
== logging
.WARNING
:
344 logger
.info("Test: " + t
.__doc
__)
345 start
= datetime
.now()
350 raise Exception("PING failed for {}".format(d
.ifname
))
351 if not d
.global_ping():
352 raise Exception("Global PING failed for {}".format(d
.ifname
))
353 d
.request("NOTE TEST-START " + name
)
355 logger
.info("Failed to issue TEST-START before " + name
+ " for " + d
.ifname
)
357 print "FAIL " + name
+ " - could not start test"
363 if t
.func_code
.co_argcount
> 2:
365 params
['logdir'] = args
.logdir
366 params
['long'] = args
.long
367 res
= t(dev
, apdev
, params
)
368 elif t
.func_code
.co_argcount
> 1:
378 if args
.loglevel
== logging
.WARNING
:
379 print "Exception: " + str(e
)
384 d
.request("NOTE TEST-STOP " + name
)
386 logger
.info("Failed to issue TEST-STOP after {} for {}".format(name
, d
.ifname
))
390 wpas
= WpaSupplicant("/tmp/wpas-wlan5")
392 rename_log(args
.logdir
, 'log5', name
, wpas
)
393 if not args
.no_reset
:
398 print "Leaving devices in current state"
400 reset_ok
= reset_devs(dev
, apdev
)
402 for i
in range(0, 3):
403 rename_log(args
.logdir
, 'log' + str(i
), name
, dev
[i
])
405 hapd
= HostapdGlobal()
407 print "Failed to connect to hostapd interface"
412 rename_log(args
.logdir
, 'hostapd', name
, hapd
)
415 rename_log(args
.logdir
, 'hwsim0.pcapng', name
, wt
)
416 rename_log(args
.logdir
, 'hwsim0', name
, wt
)
421 if result
== 'PASS' and args
.dmesg
:
422 if not check_kernel(os
.path
.join(args
.logdir
, name
+ '.dmesg')):
423 logger
.info("Kernel issue found in dmesg - mark test failed")
428 elif result
== 'SKIP':
433 report(conn
, args
.prefill
, args
.build
, args
.commit
, run
, name
, result
,
434 diff
.total_seconds(), args
.logdir
)
435 result
= "{} {} {} {}".format(result
, name
, diff
.total_seconds(), end
)
437 if args
.loglevel
== logging
.WARNING
:
442 print "Terminating early due to device reset failure"
446 log_handler
.stream
.close()
447 logger
.removeHandler(log_handler
)
448 file_name
= os
.path
.join(args
.logdir
, 'run-tests.log')
449 log_handler
= logging
.FileHandler(file_name
)
450 log_handler
.setLevel(logging
.DEBUG
)
451 log_handler
.setFormatter(log_formatter
)
452 logger
.addHandler(log_handler
)
458 logger
.info("passed {} test case(s)".format(len(passed
)))
459 logger
.info("skipped {} test case(s)".format(len(skipped
)))
460 logger
.info("failed tests: " + ' '.join(failed
))
461 if args
.loglevel
== logging
.WARNING
:
462 print "failed tests: " + ' '.join(failed
)
464 logger
.info("passed all {} test case(s)".format(len(passed
)))
466 logger
.info("skipped {} test case(s)".format(len(skipped
)))
467 if args
.loglevel
== logging
.WARNING
:
468 print "passed all {} test case(s)".format(len(passed
))
470 print "skipped {} test case(s)".format(len(skipped
))
472 if __name__
== "__main__":