mirror of
https://github.com/python-telegram-bot/python-telegram-bot.git
synced 2024-12-22 22:45:09 +01:00
67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
#!/usr/bin/env python
|
|
#
|
|
# A library that provides a Python interface to the Telegram Bot API
|
|
# Copyright (C) 2015-2018
|
|
# Leandro Toledo de Souza <devs@python-telegram-bot.org>
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Lesser Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Lesser Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser Public License
|
|
# along with this program. If not, see [http://www.gnu.org/licenses/].
|
|
|
|
import os
|
|
from time import sleep
|
|
|
|
import pytest
|
|
|
|
import telegram.ext.messagequeue as mq
|
|
|
|
|
|
@pytest.mark.skipif(os.getenv('APPVEYOR'), reason="On Appveyor precise timings are not accurate.")
|
|
class TestDelayQueue(object):
|
|
N = 128
|
|
burst_limit = 30
|
|
time_limit_ms = 1000
|
|
margin_ms = 0
|
|
testtimes = []
|
|
|
|
def call(self):
|
|
self.testtimes.append(mq.curtime())
|
|
|
|
def test_delayqueue_limits(self):
|
|
dsp = mq.DelayQueue(burst_limit=self.burst_limit, time_limit_ms=self.time_limit_ms,
|
|
autostart=True)
|
|
assert dsp.is_alive() is True
|
|
|
|
for i in range(self.N):
|
|
dsp(self.call)
|
|
|
|
starttime = mq.curtime()
|
|
app_endtime = (
|
|
(self.N * self.burst_limit /
|
|
(1000 * self.time_limit_ms)) + starttime + 20) # wait up to 20 sec more than needed
|
|
while not dsp._queue.empty() and mq.curtime() < app_endtime:
|
|
sleep(1)
|
|
assert dsp._queue.empty() is True # check loop exit condition
|
|
|
|
dsp.stop()
|
|
assert dsp.is_alive() is False
|
|
|
|
assert self.testtimes or self.N == 0 is True
|
|
passes, fails = [], []
|
|
delta = (self.time_limit_ms - self.margin_ms) / 1000
|
|
for start, stop in enumerate(range(self.burst_limit + 1, len(self.testtimes))):
|
|
part = self.testtimes[start:stop]
|
|
if (part[-1] - part[0]) >= delta:
|
|
passes.append(part)
|
|
else:
|
|
fails.append(part)
|
|
assert fails == []
|