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How to use test_clock method in pytest-benchmark

Best Python code snippet using pytest-benchmark

test_sampling.py

Source:test_sampling.py

1# ==================================================================================================2# Copyright 2013 Twitter, Inc.3# --------------------------------------------------------------------------------------------------4# Licensed under the Apache License, Version 2.0 (the "License");5# you may not use this work except in compliance with the License.6# You may obtain a copy of the License in the LICENSE file, or at:7#8#  http://www.apache.org/licenses/LICENSE-2.09#10# Unless required by applicable law or agreed to in writing, software11# distributed under the License is distributed on an "AS IS" BASIS,12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.13# See the License for the specific language governing permissions and14# limitations under the License.15# ==================================================================================================16import os17import pytest18from twitter.common.contextutil import temporary_file19from twitter.common.metrics import Label20from twitter.common.metrics.metrics import Metrics21from twitter.common.metrics.sampler import (22    MetricSampler,23    SamplerBase,24    DiskMetricWriter,25    DiskMetricReader)26from twitter.common.quantity import Amount, Time27from twitter.common.testing.clock import ThreadedClock28def test_sampler_base():29  class TestSampler(SamplerBase):30    def __init__(self, period, clock):31      self.count = 032      SamplerBase.__init__(self, period, clock)33    def iterate(self):34      self.count += 135  test_clock = ThreadedClock()36  sampler = TestSampler(Amount(1, Time.SECONDS), clock=test_clock)37  sampler.start()38  assert test_clock.converge(threads=[sampler])39  test_clock.assert_waiting(sampler, 1)40  test_clock.tick(0.5)41  assert test_clock.converge(threads=[sampler])42  assert sampler.count == 043  test_clock.tick(0.5)44  assert test_clock.converge(threads=[sampler])45  assert sampler.count == 146  test_clock.tick(5)47  assert test_clock.converge(threads=[sampler])48  assert sampler.count == 649  assert not sampler.is_stopped()50  sampler.stop()51  # make sure that stopping the sampler short circuits any sampling52  test_clock.tick(5)53  assert test_clock.converge(threads=[sampler])54  assert sampler.count == 655def test_metric_read_write():56  metrics = Metrics()57  with temporary_file() as fp:58    os.unlink(fp.name)59    writer = DiskMetricWriter(metrics, fp.name)60    reader = DiskMetricReader(fp.name)61    assert reader.sample() == {}62    reader.iterate()63    assert reader.sample() == {}64    writer.iterate()65    assert reader.sample() == {}66    reader.iterate()67    assert reader.sample() == {}68    metrics.register(Label('herp', 'derp'))69    writer.iterate()70    assert reader.sample() == {}71    reader.iterate()72    assert reader.sample() == {'herp': 'derp'}73def test_metric_sample():74  metrics = Metrics()75  sampler = MetricSampler(metrics)76  assert sampler.sample() == {}77  sampler.iterate()78  assert sampler.sample() == {}79  metrics.register(Label('herp', 'derp'))80  assert sampler.sample() == {}81  sampler.iterate()...

test_clock_model.py

Source:test_clock_model.py

1import pytest2from clockzy.lib.models.clock import Clock3from clockzy.lib.db.database_interface import item_exists4from clockzy.lib.test_framework.database import intratime_user_parameters, clock_parameters5from clockzy.lib.db.db_schema import CLOCK_TABLE6from clockzy.lib.handlers.codes import SUCCESS, ITEM_ALREADY_EXISTS7# Pytest tierdown fixture is executed from righ to left position8@pytest.mark.parametrize('user_parameters, clock_parameters', [(intratime_user_parameters, clock_parameters)])9def test_save_clock(add_pre_user, delete_post_user, delete_post_clock):10    test_clock = Clock(**clock_parameters)11    # Add the clock and check that 1 row has been affected (no exception when running)12    assert test_clock.save() == SUCCESS13    clock_parameters['id'] = test_clock.id14    # If we try to add the same CLOCK, check that it can not be inserted15    assert test_clock.save() == ITEM_ALREADY_EXISTS16    # Query and check that the clock exist17    assert item_exists({'id': test_clock.id}, CLOCK_TABLE)18@pytest.mark.parametrize('user_parameters, clock_parameters', [(intratime_user_parameters, clock_parameters)])19def test_update_clock(add_pre_user, add_pre_clock, delete_post_user, delete_post_clock):20    test_clock = Clock(**clock_parameters)21    test_clock.id = add_pre_clock22    clock_parameters['id'] = test_clock.id23    # Update the clock info and check that 1 row has been affected (no exception when running)24    test_clock.action = 'OUT'25    assert test_clock.update() == SUCCESS26    # Query and check that the clock exist27    assert item_exists({'id': test_clock.id, 'action': 'OUT'}, CLOCK_TABLE)28@pytest.mark.parametrize('user_parameters, clock_parameters', [(intratime_user_parameters, clock_parameters)])29def test_delete_clock(add_pre_user, add_pre_clock, delete_post_user):30    test_clock = Clock(**clock_parameters)31    test_clock.id = add_pre_clock32    clock_parameters['id'] = test_clock.id33    # Delete the clock info and check that 1 row has been affected (no exception when running)34    assert test_clock.delete() == SUCCESS35    # Query and check that the clock does not exist...

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