4 # Copyright (c) 2013, 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
25 def reset_devs(dev, apdev):
26 hapd = HostapdGlobal()
31 logger.info("Failed to reset device " + d.ifname)
33 hapd.remove('wlan3-3')
34 hapd.remove('wlan3-2')
36 hapd.remove(ap['ifname'])
38 def report(conn, prefill, build, commit, run, test, result, duration):
45 conn.execute('DELETE FROM results WHERE test=? AND run=? AND result=?', (test, run, 'NOTRUN'))
46 sql = "INSERT INTO results(test,result,run,time,duration,build,commitid) VALUES(?, ?, ?, ?, ?, ?, ?)"
47 params = (test, result, run, time.time(), duration, build, commit)
49 conn.execute(sql, params)
52 print "sqlite: " + str(e)
53 print "sql: %r" % (params, )
55 class DataCollector(object):
56 def __init__(self, logdir, testname, tracing, dmesg):
58 self._testname = testname
59 self._tracing = tracing
63 output = os.path.join(self._logdir, '%s.dat' % (self._testname, ))
64 self._trace_cmd = subprocess.Popen(['sudo', 'trace-cmd', 'record', '-o', output, '-e', 'mac80211', '-e', 'cfg80211', 'sh', '-c', 'echo STARTED ; read l'],
65 stdin=subprocess.PIPE,
66 stdout=subprocess.PIPE,
67 stderr=open('/dev/null', 'w'),
69 l = self._trace_cmd.stdout.read(7)
70 while not 'STARTED' in l:
71 l += self._trace_cmd.stdout.read(1)
72 def __exit__(self, type, value, traceback):
74 self._trace_cmd.stdin.write('DONE\n')
75 self._trace_cmd.wait()
77 output = os.path.join(self._logdir, '%s.dmesg' % (self._testname, ))
78 subprocess.call(['sudo', 'dmesg', '-c'], stdout=open(output, 'w'))
83 for t in os.listdir("."):
84 m = re.match(r'(test_.*)\.py$', t)
86 logger.debug("Import test cases from " + t)
87 mod = __import__(m.group(1))
88 test_modules.append(mod.__name__.replace('test_', '', 1))
90 if s.startswith("test_"):
91 func = mod.__dict__.get(s)
93 test_names = list(set([t.__name__.replace('test_', '', 1) for t in tests]))
98 parser = argparse.ArgumentParser(description='hwsim test runner')
99 parser.add_argument('--logdir', metavar='<directory>',
100 help='log output directory for all other options, ' +
101 'must be given if other log options are used')
102 group = parser.add_mutually_exclusive_group()
103 group.add_argument('-d', const=logging.DEBUG, action='store_const',
104 dest='loglevel', default=logging.INFO,
105 help="verbose debug output")
106 group.add_argument('-q', const=logging.WARNING, action='store_const',
107 dest='loglevel', help="be quiet")
108 group.add_argument('-l', action='store_true', dest='logfile',
109 help='store debug log to a file (in log directory)')
111 parser.add_argument('-S', metavar='<sqlite3 db>', dest='database',
112 help='database to write results to')
113 parser.add_argument('--prefill-tests', action='store_true', dest='prefill',
114 help='prefill test database with NOTRUN before all tests')
115 parser.add_argument('--commit', metavar='<commit id>',
116 help='commit ID, only for database')
117 parser.add_argument('-b', metavar='<build>', dest='build', help='build ID')
118 parser.add_argument('-L', action='store_true', dest='update_tests_db',
119 help='List tests (and update descriptions in DB)')
120 parser.add_argument('-T', action='store_true', dest='tracing',
121 help='collect tracing per test case (in log directory)')
122 parser.add_argument('-D', action='store_true', dest='dmesg',
123 help='collect dmesg per test case (in log directory)')
124 parser.add_argument('-f', dest='testmodules', metavar='<test module>',
125 help='execute only tests from these test modules',
126 type=str, choices=[[]] + test_modules, nargs='+')
127 parser.add_argument('tests', metavar='<test>', nargs='*', type=str,
128 help='tests to run (only valid without -f)',
129 choices=[[]] + test_names)
131 args = parser.parse_args()
133 if args.tests and args.testmodules:
134 print 'Invalid arguments - both test module and tests given'
138 if os.path.exists('logs/current'):
139 args.logdir = 'logs/current'
144 logger.setLevel(logging.DEBUG)
145 file_name = os.path.join(args.logdir, 'run-tests.log')
146 log_handler = logging.FileHandler(file_name)
147 fmt = "%(asctime)s %(levelname)s %(message)s"
148 log_formatter = logging.Formatter(fmt)
149 log_handler.setFormatter(log_formatter)
150 logger.addHandler(log_handler)
153 logging.basicConfig(level=args.loglevel)
156 if args.loglevel == logging.WARNING:
161 conn = sqlite3.connect(args.database)
162 conn.execute('CREATE TABLE IF NOT EXISTS results (test,result,run,time,duration,build,commitid)')
163 conn.execute('CREATE TABLE IF NOT EXISTS tests (test,description)')
168 run = int(time.time())
170 if args.update_tests_db:
172 name = t.__name__.replace('test_', '', 1)
173 print name + " - " + t.__doc__
175 sql = 'INSERT OR REPLACE INTO tests(test,description) VALUES (?, ?)'
176 params = (name, t.__doc__)
178 conn.execute(sql, params)
180 print "sqlite: " + str(e)
181 print "sql: %r" % (params,)
188 dev0 = WpaSupplicant('wlan0', '/tmp/wpas-wlan0')
189 dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
190 dev2 = WpaSupplicant('wlan2', '/tmp/wpas-wlan2')
191 dev = [ dev0, dev1, dev2 ]
193 apdev.append({"ifname": 'wlan3', "bssid": "02:00:00:00:03:00"})
194 apdev.append({"ifname": 'wlan4', "bssid": "02:00:00:00:04:00"})
198 logger.info(d.ifname + ": No response from wpa_supplicant")
200 logger.info("DEV: " + d.ifname + ": " + d.p2p_dev_addr())
202 logger.info("APDEV: " + ap['ifname'])
208 # make sure nothing is left over from previous runs
209 # (if there were any other manual runs or we crashed)
210 reset_devs(dev, apdev)
213 subprocess.call(['sudo', 'dmesg', '-c'], stdout=open('/dev/null', 'w'))
217 name = t.__name__.replace('test_', '', 1)
219 if not name in args.tests:
222 if not t.__module__.replace('test_', '', 1) in args.testmodules:
224 tests_to_run.append(t)
226 if conn and args.prefill:
227 for t in tests_to_run:
228 name = t.__name__.replace('test_', '', 1)
229 report(conn, False, args.build, args.commit, run, name, 'NOTRUN', 0)
231 for t in tests_to_run:
232 name = t.__name__.replace('test_', '', 1)
234 log_handler.stream.close()
235 logger.removeHandler(log_handler)
236 file_name = os.path.join(args.logdir, name + '.log')
237 log_handler = logging.FileHandler(file_name)
238 log_handler.setFormatter(log_formatter)
239 logger.addHandler(log_handler)
241 with DataCollector(args.logdir, name, args.tracing, args.dmesg):
242 logger.info("START " + name)
244 print "START " + name
247 logger.info("Test: " + t.__doc__)
248 start = datetime.now()
251 d.request("NOTE TEST-START " + name)
253 logger.info("Failed to issue TEST-START before " + name + " for " + d.ifname)
255 print "FAIL " + name + " - could not start test"
261 if t.func_code.co_argcount > 1:
277 d.request("NOTE TEST-STOP " + name)
279 logger.info("Failed to issue TEST-STOP after " + name + " for " + d.ifname)
281 reset_devs(dev, apdev)
283 for i in range(0, 3):
286 srcname = os.path.join(args.logdir, 'log' + str(i))
287 dstname = os.path.join(args.logdir, name + '.log' + str(i))
289 while os.path.exists(dstname):
290 dstname = os.path.join(args.logdir, name + '.log' + str(i) + '-' + str(num))
292 os.rename(srcname, dstname)
293 dev[i].request("RELOG")
294 subprocess.call(['sudo', 'chown', '-f', getpass.getuser(),
297 logger.info("Failed to rename log files")
302 report(conn, args.prefill, args.build, args.commit, run, name, result, diff.total_seconds())
303 result = result + " " + name + " "
304 result = result + str(diff.total_seconds()) + " " + str(end)
306 if log_to_file or print_res:
311 log_handler.stream.close()
312 logger.removeHandler(log_handler)
313 file_name = os.path.join(args.logdir, 'run-tests.log')
314 log_handler = logging.FileHandler(file_name)
315 log_handler.setFormatter(log_formatter)
316 logger.addHandler(log_handler)
322 logger.info("passed " + str(len(passed)) + " test case(s)")
323 logger.info("skipped " + str(len(skipped)) + " test case(s)")
324 logger.info("failed tests: " + str(failed))
326 logger.info("passed all " + str(len(passed)) + " test case(s)")
328 logger.info("skipped " + str(len(skipped)) + " test case(s)")
330 print "passed all " + str(len(passed)) + " test case(s)"
332 print "skipped " + str(len(skipped)) + " test case(s)"
334 if __name__ == "__main__":