def test(self):
logging.basicConfig(level=logging.DEBUG)
pkts = PcapReader.read("test.pcap")
for p in pkts:
for layer_name in VALID_LAYER_NAMES:
if layer_name == 'lowpan': # we already checked 6lowpan
continue
layer = getattr(p, layer_name)
if hasattr(p._packet, layer_name):
if layer_name in REAL_LAYER_NAMES:
self.assertTrue(layer)
checker = getattr(self, '_test_' + layer_name, None)
if checker is None:
continue
try:
checker(p)
except Exception:
layer.show()
raise
self._check_missing_fields(p, layer_name, getattr(p._packet, layer_name))
else:
if layer_name in REAL_LAYER_NAMES:
self.assertFalse(layer)
def __init__(self, test_info_path, wireshark_prefs=None):
logging.basicConfig(
level=logging.INFO,
format='File "%(pathname)s", line %(lineno)d, in %(funcName)s\n'
'%(asctime)s - %(levelname)s - %(message)s')
ti = TestInfo(test_info_path)
if wireshark_prefs is not None:
pkts = PcapReader.read(ti.pcap_path, wireshark_prefs)
else:
pkts = PcapReader.read(ti.pcap_path)
print('loaded %d packets from %s' % (len(pkts), ti.pcap_path))
self.pkts = pkts
self.test_info = ti
self.summary = Summary(pkts, ti)
self._vars = {}
self._add_initial_vars()