def test_event_time(self):
text = Utils.load_file("test/unit/resources/vspp.log")
self.assertEquals(Utils.parse_datetime('2017-06-21 13:47:00,480'),
self.__udf.process(text)[0][0])
self.assertEquals(Utils.parse_datetime('2017-06-21 13:47:50,606'),
self.__udf.process(text)[1][0])
def process(text):
try:
lines = filter(lambda text_line: text_line != "", text.split('\n'))
durations = []
for line in lines:
startMatch = VsppUDF.__startRegex.match(line)
if startMatch:
start = Utils.parse_datetime(startMatch.group(1))
endMatch = VsppUDF.__endRegex.match(line)
if endMatch:
delta = Utils.parse_datetime(endMatch.group(1)) - start
durations.append((start, delta.seconds))
sizes = [
int(size) for size in re.findall(VsppUDF.__sizeRegex, line)
]
return map(
lambda ((eventTime, duration), size):
(eventTime, size / (duration * VsppUDF.megabyte)),
zip(durations, sizes))
except ZeroDivisionError:
return []
def test_parse(self):
self.assertEquals(
datetime.strptime("2017-07-04 09:17:32,210", default_date_format),
Utils.parse_datetime("2017-07-04 09:17:32,210"))
