Files
rally/tests/benchmark/scenarios/test_utils.py
Pierre Padrixe 6438888e7e Add timer for atomic actions
Execution time is now measured for atomic actions, so we have time
measuring for the whole benchmark and also detailed for each atomic
action.

Added the decorator atomic_action_timer and used it in nova, cinder
and keystone scenarios.

Partially implements: blueprint time-measuring-of-atomic-actions
(Part "I) Core" of time-measuring-of-atomic-actions)

Change-Id: I99571ef1221757784ce2b85889ad989fcae05bb2
2014-02-03 15:12:40 +01:00

194 lines
8.4 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2013 IBM Corp.
#
# 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.
import mock
from jsonschema import exceptions as schema_exceptions
from rally.benchmark.scenarios import utils
from tests import test
def action_one(self, *args, **kwargs):
pass
def action_two(self, *args, **kwargs):
pass
class ActionBuilderTestCase(test.TestCase):
def setUp(self):
super(ActionBuilderTestCase, self).setUp()
self.mock_one = "%s.action_one" % __name__
self.mock_two = "%s.action_two" % __name__
def test_invalid_keyword(self):
builder = utils.ActionBuilder(['action_one', 'action_two'])
self.assertRaises(schema_exceptions.ValidationError,
builder.build_actions, [{'missing': 1}])
def test_invalid_bind(self):
builder = utils.ActionBuilder(['action_one'])
self.assertRaises(schema_exceptions.ValidationError,
builder.bind_action, 'missing', action_one)
def test_invalid_schema(self):
builder = utils.ActionBuilder(['action_one', 'action_two'])
self.assertRaises(schema_exceptions.ValidationError,
builder.validate, [{'action_oone': 1},
{'action_twoo': 2}])
self.assertRaises(schema_exceptions.ValidationError,
builder.validate, [{'action_one': -1},
{'action_two': 2}])
self.assertRaises(schema_exceptions.ValidationError,
builder.validate, [{'action_one': 0},
{'action_two': 2}])
self.assertRaises(schema_exceptions.ValidationError,
builder.validate, [{1: 0},
{'action_two': 2}])
self.assertRaises(schema_exceptions.ValidationError,
builder.validate, [{'action_two': 'action_two'}])
def test_positional_args(self):
with mock.patch(self.mock_one) as mock_action_one:
with mock.patch(self.mock_two) as mock_action_two:
builder = utils.ActionBuilder(['action_one', 'action_two'])
builder.bind_action('action_one', mock_action_one, 'a', 'b')
builder.bind_action('action_two', mock_action_two, 'c')
actions = builder.build_actions([{'action_two': 3},
{'action_one': 4}])
for action in actions:
action()
self.assertEqual(4, mock_action_one.call_count,
"action one not called 4 times")
mock_calls = []
for i in range(4):
mock_calls.append(mock.call('a', 'b'))
mock_action_one.assert_has_calls(mock_calls)
self.assertEqual(3, mock_action_two.call_count,
"action two not called 3 times")
mock_calls = []
for i in range(3):
mock_calls.append(mock.call('c'))
mock_action_two.assert_has_calls(mock_calls)
with mock.patch(self.mock_one) as mock_action_one:
with mock.patch(self.mock_two) as mock_action_two:
builder = utils.ActionBuilder(['action_one', 'action_two'])
builder.bind_action('action_one', mock_action_one, 'a', 'b')
builder.bind_action('action_two', mock_action_two, 'c')
actions = builder.build_actions([{'action_two': 3},
{'action_one': 4}],
'd', 5)
for action in actions:
action()
self.assertEqual(4, mock_action_one.call_count,
"action one not called 4 times")
mock_calls = []
for i in range(4):
mock_calls.append(mock.call('a', 'b', 'd', 5))
mock_action_one.assert_has_calls(mock_calls)
self.assertEqual(3, mock_action_two.call_count,
"action two not called 3 times")
mock_calls = []
for i in range(3):
mock_calls.append(mock.call('c', 'd', 5))
mock_action_two.assert_has_calls(mock_calls)
def test_kwargs(self):
with mock.patch(self.mock_one) as mock_action_one:
with mock.patch(self.mock_two) as mock_action_two:
builder = utils.ActionBuilder(['action_one', 'action_two'])
builder.bind_action('action_one', mock_action_one, a=1, b=2)
builder.bind_action('action_two', mock_action_two, c=3)
actions = builder.build_actions([{'action_two': 3},
{'action_one': 4}])
for action in actions:
action()
self.assertEqual(4, mock_action_one.call_count,
"action one not called 4 times")
mock_calls = []
for i in range(4):
mock_calls.append(mock.call(a=1, b=2))
mock_action_one.assert_has_calls(mock_calls)
self.assertEqual(3, mock_action_two.call_count,
"action two not called 3 times")
mock_calls = []
for i in range(3):
mock_calls.append(mock.call(c=3))
mock_action_two.assert_has_calls(mock_calls)
with mock.patch(self.mock_one) as mock_action_one:
with mock.patch(self.mock_two) as mock_action_two:
builder = utils.ActionBuilder(['action_one', 'action_two'])
builder.bind_action('action_one', mock_action_one, a=1, b=2)
builder.bind_action('action_two', mock_action_two, c=3)
actions = builder.build_actions([{'action_two': 3},
{'action_one': 4}],
d=4, e=5)
for action in actions:
action()
self.assertEqual(4, mock_action_one.call_count,
"action one not called 4 times")
mock_calls = []
for i in range(4):
mock_calls.append(mock.call(a=1, b=2, d=4, e=5))
mock_action_one.assert_has_calls(mock_calls)
self.assertEqual(3, mock_action_two.call_count,
"action two not called 3 times")
mock_calls = []
for i in range(3):
mock_calls.append(mock.call(c=3, d=4, e=5))
mock_action_two.assert_has_calls(mock_calls)
def test_mixed_args(self):
with mock.patch(self.mock_one) as mock_action_one:
with mock.patch(self.mock_two) as mock_action_two:
builder = utils.ActionBuilder(['action_one', 'action_two'])
builder.bind_action('action_one', mock_action_one, 'one',
a=1, b=2)
builder.bind_action('action_two', mock_action_two, 'two', c=3)
actions = builder.build_actions([{'action_two': 3},
{'action_one': 4}],
'three', d=4)
for action in actions:
action()
self.assertEqual(4, mock_action_one.call_count,
"action one not called 4 times")
mock_calls = []
for i in range(4):
mock_calls.append(mock.call('one', 'three', a=1, b=2, d=4))
mock_action_one.assert_has_calls(mock_calls)
self.assertEqual(3, mock_action_two.call_count,
"action two not called 3 times")
mock_calls = []
for i in range(3):
mock_calls.append(mock.call('two', 'three', c=3, d=4))
mock_action_two.assert_has_calls(mock_calls)
def get_atomic_action_timer_value_by_name(atomic_actions_times, name):
for action_time in atomic_actions_times:
if action_time['action'] == name:
return action_time['duration']
return None