5d51dfcc5b
* If a workflow is large then parsing a spec takes significant time and it's too expensive to do it often. For example, on a regular laptop parsing a workflow consisting from 100 tasks takes about 2 seconds. That was the reason why such a workflow used to take so much time to start, ~200 seconds. This patch eliminates unnecessary parsing by applying caching for workflow specifications. Change-Id: Iabfdea2182a81cda07a8692f5b84c6bfb561bb83
51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
# Copyright 2014 - Mirantis, Inc.
|
|
#
|
|
# 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 time
|
|
|
|
from mistral.actions import std_actions
|
|
from mistral.tests.unit import base
|
|
from mistral.utils import inspect_utils as i_u
|
|
from mistral.workflow import commands
|
|
|
|
|
|
class InspectUtilsTest(base.BaseTest):
|
|
def test_get_parameters_str(self):
|
|
action_class = std_actions.HTTPAction
|
|
parameters_str = i_u.get_arg_list_as_str(action_class.__init__)
|
|
|
|
http_action_params = (
|
|
'url, method="GET", params=null, body=null, '
|
|
'headers=null, cookies=null, auth=null, '
|
|
'timeout=null, allow_redirects=null, '
|
|
'proxies=null, verify=null'
|
|
)
|
|
|
|
self.assertEqual(http_action_params, parameters_str)
|
|
|
|
def test_get_parameters_str_all_mandatory(self):
|
|
clazz = commands.RunTask
|
|
parameters_str = i_u.get_arg_list_as_str(clazz.__init__)
|
|
|
|
self.assertEqual('wf_ex, wf_spec, task_spec, ctx', parameters_str)
|
|
|
|
def test_get_parameters_str_with_function_parameter(self):
|
|
|
|
def test_func(foo, bar=None, test_func=time.sleep):
|
|
pass
|
|
|
|
parameters_str = i_u.get_arg_list_as_str(test_func)
|
|
|
|
self.assertEqual("foo, bar=null", parameters_str)
|