stacktach-shoebox/test/integration/test_rolling.py

52 lines
1.5 KiB
Python

import datetime
import json
import mock
import os
import shutil
import unittest
from shoebox import disk_storage
from shoebox import roll_checker
from shoebox import roll_manager
from shoebox import utils
import test.integration.gen_events as egen
TEMPDIR = "test_temp"
class TestSizeRolling(unittest.TestCase):
def setUp(self):
shutil.rmtree(TEMPDIR, ignore_errors=True)
os.mkdir(TEMPDIR)
def tearDown(self):
shutil.rmtree(TEMPDIR)
def test_size_rolling(self):
checker = roll_checker.SizeRollChecker(1)
manager = roll_manager.WritingRollManager("test_%c.events",
checker,
TEMPDIR)
g = egen.EventGenerator(6000)
nevents = 0
now = datetime.datetime.utcnow()
while nevents < 1000:
events = g.generate(now)
if events:
nevents += len(events)
for event in events:
metadata = {'event': event['event'],
'request_id': event['request_id'],
'generated': str(event['when']),
'uuid': event['uuid'],
}
json_event = json.dumps(event,
cls=utils.DateTimeEncoder)
manager.write(metadata, json_event)
now = g.move_to_next_tick(now)