synapse/tests/test_test_utils.py

73 lines
1.8 KiB
Python
Raw Normal View History

2016-01-07 05:26:29 +01:00
# Copyright 2014-2016 OpenMarket Ltd
2014-12-10 20:13:50 +01:00
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from tests import unittest
from tests.utils import MockClock
2016-02-19 16:34:38 +01:00
2014-12-10 20:13:50 +01:00
class MockClockTestCase(unittest.TestCase):
def setUp(self) -> None:
2014-12-10 20:13:50 +01:00
self.clock = MockClock()
def test_advance_time(self) -> None:
2014-12-10 20:13:50 +01:00
start_time = self.clock.time()
self.clock.advance_time(20)
self.assertEqual(20, self.clock.time() - start_time)
2014-12-10 20:24:12 +01:00
def test_later(self) -> None:
2014-12-10 20:24:12 +01:00
invoked = [0, 0]
def _cb0() -> None:
2014-12-10 20:24:12 +01:00
invoked[0] = 1
2018-08-10 15:54:09 +02:00
2014-12-10 20:24:12 +01:00
self.clock.call_later(10, _cb0)
def _cb1() -> None:
2014-12-10 20:24:12 +01:00
invoked[1] = 1
2018-08-10 15:54:09 +02:00
2014-12-10 20:24:12 +01:00
self.clock.call_later(20, _cb1)
self.assertFalse(invoked[0])
self.clock.advance_time(15)
self.assertTrue(invoked[0])
self.assertFalse(invoked[1])
self.clock.advance_time(5)
self.assertTrue(invoked[1])
def test_cancel_later(self) -> None:
invoked = [0, 0]
def _cb0() -> None:
invoked[0] = 1
2018-08-10 15:54:09 +02:00
t0 = self.clock.call_later(10, _cb0)
def _cb1() -> None:
invoked[1] = 1
2018-08-10 15:54:09 +02:00
2016-02-19 16:34:38 +01:00
self.clock.call_later(20, _cb1)
self.clock.cancel_call_later(t0)
self.clock.advance_time(30)
self.assertFalse(invoked[0])
self.assertTrue(invoked[1])