def report(self, name_info, ret_info=""):
logger = Logger()
header_out = False
for name, values in self.patterns.iteritems():
if len(values) <= 1:
continue
freq_info, e = compute_entropy([x[0] for x in values])
if len(freq_info) == 1:
# We have no interests here.
continue
bug_info = calc_bugginess(freq_info)
if not report_in_one_line:
if header_out is False:
logger.log("\n> Reporting %s @ %s\n" %
(name_info, ret_info))
header_out = True
logger.log(">> %s\n" % name)
logger.log(">>\t %s\n" % str(freq_info))
logger.log(">>\t entropy : %f\n" % e)
logger.log(">>\t bugginess : %s\n" % bug_info)
else:
# entroy api file system @ return info
logger.log("%f : %s : %s : %s : %s \n" %
(e, name, name_info, ret_info, str(freq_info)))
if header_out:
if not report_in_one_line:
logger.log("> END\n\n")
return str(logger)
def report(self, name_info, ret_info = ""):
logger = Logger()
header_out = False
for name, values in self.patterns.iteritems():
if len(values) <= 1:
continue
freq_info, e = compute_entropy([x[0] for x in values])
if len(freq_info) == 1:
# We have no interests here.
continue
bug_info = calc_bugginess(freq_info)
if not report_in_one_line:
if header_out is False:
logger.log("\n> Reporting %s @ %s\n" % (name_info, ret_info))
header_out = True
logger.log(">> %s\n" % name)
logger.log(">>\t %s\n" % str(freq_info))
logger.log(">>\t entropy : %f\n" % e)
logger.log(">>\t bugginess : %s\n" % bug_info)
else:
# entroy api file system @ return info
logger.log("%f : %s : %s : %s : %s \n" % (e, name, name_info, ret_info, str(freq_info)))
if header_out:
if not report_in_one_line:
logger.log("> END\n\n")
return str(logger)
def _gen_event_occ_dict(self, range_set):
# range_set[return check condition] = list of functions
# -+-------------------- -+---------------
# \ event \ occurrence
ev_occ = {}
for ev in range_set:
ev_occ[ev] = len(range_set[ev])
if report_in_one_line:
return calc_entropy(ev_occ)
return calc_bugginess(ev_occ)
def _gen_event_occ_dict(self, range_set):
# range_set[return check condition] = list of functions
# -+-------------------- -+---------------
# \ event \ occurrence
ev_occ = {}
for ev in range_set:
ev_occ[ev] = len(range_set[ev])
if report_in_one_line:
return calc_entropy(ev_occ)
return calc_bugginess(ev_occ)
