tests/hwsim/run-tests.py

   1 #!/usr/bin/python
   2 #
   3 # AP tests
   4 # Copyright (c) 2013, Jouni Malinen <j@w1.fi>
   5 #
   6 # This software may be distributed under the terms of the BSD license.
   7 # See README for more details.
   8
   9 import os
  10 import re
  11 import sys
  12 import time
  13 from datetime import datetime
  14
  15 import logging
  16 logger = logging.getLogger(__name__)
  17
  18 from wpasupplicant import WpaSupplicant
  19 from hostapd import HostapdGlobal
  20
  21 def reset_devs(dev, apdev):
  22     hapd = HostapdGlobal()
  23     for d in dev:
  24         try:
  25             d.reset()
  26         except Exception, e:
  27             logger.info("Failed to reset device " + d.ifname)
  28             print str(e)
  29     for ap in apdev:
  30         hapd.remove(ap['ifname'])
  31
  32 def main():
  33     test_file = None
  34     error_file = None
  35     log_file = None
  36     idx = 1
  37     if len(sys.argv) > 1 and sys.argv[1] == '-d':
  38         logging.basicConfig(level=logging.DEBUG)
  39         idx = idx + 1
  40     elif len(sys.argv) > 1 and sys.argv[1] == '-q':
  41         logging.basicConfig(level=logging.WARNING)
  42         idx = idx + 1
  43     elif len(sys.argv) > 2 and sys.argv[1] == '-l':
  44         log_file = sys.argv[2]
  45         logging.basicConfig(filename=log_file,level=logging.DEBUG)
  46         idx = idx + 2
  47     else:
  48         logging.basicConfig(level=logging.INFO)
  49
  50     if len(sys.argv) > idx + 1 and sys.argv[idx] == '-e':
  51         error_file = sys.argv[idx + 1]
  52         idx = idx + 2
  53
  54     if len(sys.argv) > idx + 1 and sys.argv[idx] == '-f':
  55         test_file = sys.argv[idx + 1]
  56         idx = idx + 2
  57
  58     if len(sys.argv) > idx:
  59         test_filter = sys.argv[idx]
  60     else:
  61         test_filter = None
  62
  63     dev0 = WpaSupplicant('wlan0', '/tmp/wpas-wlan0')
  64     dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
  65     dev2 = WpaSupplicant('wlan2', '/tmp/wpas-wlan2')
  66     dev = [ dev0, dev1, dev2 ]
  67     apdev = [ ]
  68     apdev.append({"ifname": 'wlan3', "bssid": "02:00:00:00:03:00"})
  69     apdev.append({"ifname": 'wlan4', "bssid": "02:00:00:00:04:00"})
  70
  71     for d in dev:
  72         if not d.ping():
  73             logger.info(d.ifname + ": No response from wpa_supplicant")
  74             return
  75         logger.info("DEV: " + d.ifname + ": " + d.p2p_dev_addr())
  76     for ap in apdev:
  77         logger.info("APDEV: " + ap['ifname'])
  78
  79     tests = []
  80     for t in os.listdir("."):
  81         m = re.match(r'(test_.*)\.py$', t)
  82         if m:
  83             if test_file and test_file not in t:
  84                 continue
  85             logger.info("Import test cases from " + t)
  86             mod = __import__(m.group(1))
  87             for s in dir(mod):
  88                 if s.startswith("test_"):
  89                     func = mod.__dict__.get(s)
  90                     tests.append(func)
  91
  92     passed = []
  93     failed = []
  94
  95     for t in tests:
  96         if test_filter:
  97             if test_filter != t.__name__:
  98                 continue
  99         reset_devs(dev, apdev)
 100         logger.info("START " + t.__name__)
 101         if log_file:
 102             print "START " + t.__name__
 103         if t.__doc__:
 104             logger.info("Test: " + t.__doc__)
 105         start = datetime.now()
 106         for d in dev:
 107             try:
 108                 d.request("NOTE TEST-START " + t.__name__)
 109             except Exception, e:
 110                 logger.info("Failed to issue TEST-START before " + t.__name__ + " for " + d.ifname)
 111                 logger.info(e)
 112         try:
 113             if t.func_code.co_argcount > 1:
 114                 t(dev, apdev)
 115             else:
 116                 t(dev)
 117             passed.append(t.__name__)
 118             end = datetime.now()
 119             diff = end - start
 120             logger.info("PASS " + t.__name__ + " " + str(diff.total_seconds()) + " " + str(end))
 121             if log_file:
 122                 print "PASS " + t.__name__ + " " + str(diff.total_seconds()) + " " + str(end)
 123         except Exception, e:
 124             end = datetime.now()
 125             diff = end - start
 126             logger.info(e)
 127             failed.append(t.__name__)
 128             logger.info("FAIL " + t.__name__ + " " + str(diff.total_seconds()) + " " + str(end))
 129             if log_file:
 130                 print "FAIL " + t.__name__ + " " + str(diff.total_seconds()) + " " + str(end)
 131         for d in dev:
 132             try:
 133                 d.request("NOTE TEST-STOP " + t.__name__)
 134             except Exception, e:
 135                 logger.info("Failed to issue TEST-STOP after " + t.__name__ + " for " + d.ifname)
 136                 logger.info(e)
 137
 138     if not test_filter:
 139         reset_devs(dev, apdev)
 140
 141     if len(failed):
 142         logger.info("passed " + str(len(passed)) + " test case(s)")
 143         logger.info("failed tests: " + str(failed))
 144         if error_file:
 145             f = open(error_file, 'w')
 146             f.write(str(failed) + '\n')
 147             f.close()
 148         sys.exit(1)
 149     logger.info("passed all " + str(len(passed)) + " test case(s)")
 150     if log_file:
 151         print "passed all " + str(len(passed)) + " test case(s)"
 152
 153 if __name__ == "__main__":
 154     main()