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     results_file = None
  37     idx = 1
  38     print_res = False
  39     if len(sys.argv) > 1 and sys.argv[1] == '-d':
  40         logging.basicConfig(level=logging.DEBUG)
  41         idx = idx + 1
  42     elif len(sys.argv) > 1 and sys.argv[1] == '-q':
  43         logging.basicConfig(level=logging.WARNING)
  44         print_res = True
  45         idx = idx + 1
  46     elif len(sys.argv) > 2 and sys.argv[1] == '-l':
  47         log_file = sys.argv[2]
  48         logging.basicConfig(filename=log_file,level=logging.DEBUG)
  49         idx = idx + 2
  50     else:
  51         logging.basicConfig(level=logging.INFO)
  52
  53     while len(sys.argv) > idx:
  54         if len(sys.argv) > idx + 1 and sys.argv[idx] == '-e':
  55             error_file = sys.argv[idx + 1]
  56             idx = idx + 2
  57         elif len(sys.argv) > idx + 1 and sys.argv[idx] == '-r':
  58             results_file = sys.argv[idx + 1]
  59             idx = idx + 2
  60         elif len(sys.argv) > idx + 1 and sys.argv[idx] == '-f':
  61             test_file = sys.argv[idx + 1]
  62             idx = idx + 2
  63         else:
  64             break
  65
  66     if len(sys.argv) > idx:
  67         test_filter = sys.argv[idx]
  68     else:
  69         test_filter = None
  70
  71     dev0 = WpaSupplicant('wlan0', '/tmp/wpas-wlan0')
  72     dev1 = WpaSupplicant('wlan1', '/tmp/wpas-wlan1')
  73     dev2 = WpaSupplicant('wlan2', '/tmp/wpas-wlan2')
  74     dev = [ dev0, dev1, dev2 ]
  75     apdev = [ ]
  76     apdev.append({"ifname": 'wlan3', "bssid": "02:00:00:00:03:00"})
  77     apdev.append({"ifname": 'wlan4', "bssid": "02:00:00:00:04:00"})
  78
  79     for d in dev:
  80         if not d.ping():
  81             logger.info(d.ifname + ": No response from wpa_supplicant")
  82             return
  83         logger.info("DEV: " + d.ifname + ": " + d.p2p_dev_addr())
  84     for ap in apdev:
  85         logger.info("APDEV: " + ap['ifname'])
  86
  87     tests = []
  88     for t in os.listdir("."):
  89         m = re.match(r'(test_.*)\.py$', t)
  90         if m:
  91             if test_file and test_file not in t:
  92                 continue
  93             logger.debug("Import test cases from " + t)
  94             mod = __import__(m.group(1))
  95             for s in dir(mod):
  96                 if s.startswith("test_"):
  97                     func = mod.__dict__.get(s)
  98                     tests.append(func)
  99
 100     passed = []
 101     failed = []
 102
 103     for t in tests:
 104         if test_filter:
 105             if test_filter != t.__name__:
 106                 continue
 107         reset_devs(dev, apdev)
 108         logger.info("START " + t.__name__)
 109         if log_file:
 110             print "START " + t.__name__
 111         if t.__doc__:
 112             logger.info("Test: " + t.__doc__)
 113         start = datetime.now()
 114         for d in dev:
 115             try:
 116                 d.request("NOTE TEST-START " + t.__name__)
 117             except Exception, e:
 118                 logger.info("Failed to issue TEST-START before " + t.__name__ + " for " + d.ifname)
 119                 logger.info(e)
 120         try:
 121             if t.func_code.co_argcount > 1:
 122                 t(dev, apdev)
 123             else:
 124                 t(dev)
 125             passed.append(t.__name__)
 126             end = datetime.now()
 127             diff = end - start
 128             result = "PASS " + t.__name__ + " " + str(diff.total_seconds()) + " " + str(end)
 129             logger.info(result)
 130             if log_file or print_res:
 131                 print result
 132             if results_file:
 133                 f = open(results_file, 'a')
 134                 f.write(result + "\n")
 135                 f.close()
 136         except Exception, e:
 137             end = datetime.now()
 138             diff = end - start
 139             logger.info(e)
 140             failed.append(t.__name__)
 141             result = "FAIL " + t.__name__ + " " + str(diff.total_seconds()) + " " + str(end)
 142             logger.info(result)
 143             if log_file:
 144                 print result
 145             if results_file:
 146                 f = open(results_file, 'a')
 147                 f.write(result + "\n")
 148                 f.close()
 149         for d in dev:
 150             try:
 151                 d.request("NOTE TEST-STOP " + t.__name__)
 152             except Exception, e:
 153                 logger.info("Failed to issue TEST-STOP after " + t.__name__ + " for " + d.ifname)
 154                 logger.info(e)
 155
 156     if not test_filter:
 157         reset_devs(dev, apdev)
 158
 159     if len(failed):
 160         logger.info("passed " + str(len(passed)) + " test case(s)")
 161         logger.info("failed tests: " + str(failed))
 162         if error_file:
 163             f = open(error_file, 'w')
 164             f.write(str(failed) + '\n')
 165             f.close()
 166         sys.exit(1)
 167     logger.info("passed all " + str(len(passed)) + " test case(s)")
 168     if log_file:
 169         print "passed all " + str(len(passed)) + " test case(s)"
 170
 171 if __name__ == "__main__":
 172     main()