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
  14 import logging
  15 logger = logging.getLogger(__name__)
  16
  17 from wpasupplicant import WpaSupplicant
  18 from hostapd import HostapdGlobal
  19
  20 def reset_devs(dev, apdev):
  21     hapd = HostapdGlobal()
  22     for d in dev:
  23         d.reset()
  24     for ap in apdev:
  25         hapd.remove(ap['ifname'])
  26
  27 def main():
  28     test_file = None
  29     error_file = None
  30     idx = 1
  31     if len(sys.argv) > 1 and sys.argv[1] == '-d':
  32         logging.basicConfig(level=logging.DEBUG)
  33         idx = idx + 1
  34     elif len(sys.argv) > 1 and sys.argv[1] == '-q':
  35         logging.basicConfig(level=logging.WARNING)
  36         idx = idx + 1
  37     else:
  38         logging.basicConfig(level=logging.INFO)
  39
  40     if len(sys.argv) > idx + 1 and sys.argv[idx] == '-e':
  41         error_file = sys.argv[idx + 1]
  42         idx = idx + 2
  43
  44     if len(sys.argv) > idx + 1 and sys.argv[idx] == '-f':
  45         test_file = sys.argv[idx + 1]
  46         idx = idx + 2
  47
  48     if len(sys.argv) > idx:
  49         test_filter = sys.argv[idx]
  50     else:
  51         test_filter = None
  52
  53     dev0 = WpaSupplicant('wlan0', '/tmp/wpas-wlan0')
  54     dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
  55     dev2 = WpaSupplicant('wlan2', '/tmp/wpas-wlan2')
  56     dev = [ dev0, dev1, dev2 ]
  57     apdev = [ ]
  58     apdev.append({"ifname": 'wlan3', "bssid": "02:00:00:00:03:00"})
  59     apdev.append({"ifname": 'wlan4', "bssid": "02:00:00:00:04:00"})
  60
  61     for d in dev:
  62         if not d.ping():
  63             logger.info(d.ifname + ": No response from wpa_supplicant")
  64             return
  65         logger.info("DEV: " + d.ifname + ": " + d.p2p_dev_addr())
  66     for ap in apdev:
  67         logger.info("APDEV: " + ap['ifname'])
  68
  69     tests = []
  70     for t in os.listdir("."):
  71         m = re.match(r'(test_.*)\.py$', t)
  72         if m:
  73             if test_file and test_file not in t:
  74                 continue
  75             logger.info("Import test cases from " + t)
  76             mod = __import__(m.group(1))
  77             for s in dir(mod):
  78                 if s.startswith("test_"):
  79                     func = mod.__dict__.get(s)
  80                     tests.append(func)
  81
  82     passed = []
  83     failed = []
  84
  85     for t in tests:
  86         if test_filter:
  87             if test_filter != t.__name__:
  88                 continue
  89         reset_devs(dev, apdev)
  90         logger.info("START " + t.__name__)
  91         if t.__doc__:
  92             logger.info("Test: " + t.__doc__)
  93         for d in dev:
  94             try:
  95                 d.request("NOTE TEST-START " + t.__name__)
  96             except Exception, e:
  97                 logger.info("Failed to issue TEST-START before " + t.__name__ + " for " + d.ifname)
  98                 logger.info(e)
  99         try:
 100             if t.func_code.co_argcount > 1:
 101                 t(dev, apdev)
 102             else:
 103                 t(dev)
 104             passed.append(t.__name__)
 105             logger.info("PASS " + t.__name__)
 106         except Exception, e:
 107             logger.info(e)
 108             failed.append(t.__name__)
 109             logger.info("FAIL " + t.__name__)
 110         for d in dev:
 111             try:
 112                 d.request("NOTE TEST-STOP " + t.__name__)
 113             except Exception, e:
 114                 logger.info("Failed to issue TEST-STOP after " + t.__name__ + " for " + d.ifname)
 115                 logger.info(e)
 116
 117     if not test_filter:
 118         reset_devs(dev, apdev)
 119
 120     if len(failed):
 121         logger.info("passed " + str(len(passed)) + " test case(s)")
 122         logger.info("failed tests: " + str(failed))
 123         if error_file:
 124             f = open(error_file, 'w')
 125             f.write(str(failed) + '\n')
 126             f.close()
 127         sys.exit(1)
 128     logger.info("passed all " + str(len(passed)) + " test case(s)")
 129
 130 if __name__ == "__main__":
 131     main()