206 lines
7.7 KiB
Python
206 lines
7.7 KiB
Python
# Copyright 2016 Mirantis Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import copy
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from unittest import mock
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import ddt
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from rally_openstack.common import consts as rally_consts
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from rally_openstack.task.contexts.manila import consts
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from rally_openstack.task.contexts.manila import manila_shares
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from rally_openstack.task.scenarios.manila import utils as manila_utils
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from tests.unit import test
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MANILA_UTILS_PATH = (
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"rally_openstack.task.scenarios.manila.utils.ManilaScenario.")
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class Fake(object):
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def __init__(self, **kwargs):
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for k, v in kwargs.items():
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setattr(self, k, v)
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def __getitem__(self, item):
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return getattr(self, item)
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def to_dict(self):
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return self.__dict__
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@ddt.ddt
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class SharesTestCase(test.TestCase):
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TENANTS_AMOUNT = 3
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USERS_PER_TENANT = 4
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SHARES_PER_TENANT = 7
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SHARE_NETWORKS = [{"id": "sn_%s_id" % d} for d in range(3)]
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def _get_context(self, use_share_networks=False, shares_per_tenant=None,
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share_size=1, share_proto="fake_proto", share_type=None):
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tenants = {}
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for t_id in range(self.TENANTS_AMOUNT):
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tenants[str(t_id)] = {"name": str(t_id)}
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users = []
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for t_id in sorted(list(tenants.keys())):
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for i in range(self.USERS_PER_TENANT):
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users.append({
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"id": i, "tenant_id": t_id,
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"credential": mock.MagicMock()})
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context = {
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"config": {
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"users": {
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"tenants": self.TENANTS_AMOUNT,
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"users_per_tenant": self.USERS_PER_TENANT,
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"user_choice_method": "round_robin",
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},
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consts.SHARE_NETWORKS_CONTEXT_NAME: {
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"use_share_networks": use_share_networks,
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"share_networks": self.SHARE_NETWORKS,
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},
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consts.SHARES_CONTEXT_NAME: {
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"shares_per_tenant": (
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shares_per_tenant or self.SHARES_PER_TENANT),
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"size": share_size,
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"share_proto": share_proto,
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"share_type": share_type,
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},
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},
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"admin": {
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"credential": mock.MagicMock(),
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},
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"task": mock.MagicMock(),
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"owner_id": "foo_uuid",
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"users": users,
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"tenants": tenants,
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}
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if use_share_networks:
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for t in context["tenants"].keys():
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context["tenants"][t][consts.SHARE_NETWORKS_CONTEXT_NAME] = {
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"share_networks": self.SHARE_NETWORKS,
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}
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return context
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def test_init(self):
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ctxt = {
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"task": mock.MagicMock(),
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"config": {
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consts.SHARES_CONTEXT_NAME: {"foo": "bar"},
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"fake": {"fake_key": "fake_value"},
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},
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}
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inst = manila_shares.Shares(ctxt)
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self.assertEqual(
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{"foo": "bar", "shares_per_tenant": 1, "size": 1,
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"share_proto": "NFS", "share_type": None},
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inst.config)
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self.assertIn(
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rally_consts.JSON_SCHEMA, inst.CONFIG_SCHEMA.get("$schema"))
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self.assertFalse(inst.CONFIG_SCHEMA.get("additionalProperties"))
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self.assertEqual("object", inst.CONFIG_SCHEMA.get("type"))
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props = inst.CONFIG_SCHEMA.get("properties", {})
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self.assertEqual(
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{"minimum": 1, "type": "integer"}, props.get("shares_per_tenant"))
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self.assertEqual({"minimum": 1, "type": "integer"}, props.get("size"))
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self.assertEqual({"type": "string"}, props.get("share_proto"))
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self.assertEqual({"type": "string"}, props.get("share_type"))
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self.assertEqual(455, inst.get_order())
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self.assertEqual(consts.SHARES_CONTEXT_NAME, inst.get_name())
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@mock.patch(MANILA_UTILS_PATH + "_create_share")
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@ddt.data(True, False)
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def test_setup(
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self,
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use_share_networks,
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mock_manila_scenario__create_share):
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share_type = "fake_share_type"
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ctxt = self._get_context(
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use_share_networks=use_share_networks, share_type=share_type)
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inst = manila_shares.Shares(ctxt)
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shares = [
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Fake(id="fake_share_id_%d" % s_id)
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for s_id in range(self.TENANTS_AMOUNT * self.SHARES_PER_TENANT)
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]
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mock_manila_scenario__create_share.side_effect = shares
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expected_ctxt = copy.deepcopy(ctxt)
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inst.setup()
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self.assertEqual(
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self.TENANTS_AMOUNT * self.SHARES_PER_TENANT,
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mock_manila_scenario__create_share.call_count)
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for d in range(self.TENANTS_AMOUNT):
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self.assertEqual(
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[
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s.to_dict() for s in shares[
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(d * self.SHARES_PER_TENANT):(
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d * self.SHARES_PER_TENANT + self.SHARES_PER_TENANT
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)
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]
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],
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inst.context.get("tenants", {}).get("%s" % d, {}).get("shares")
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)
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self.assertEqual(expected_ctxt["task"], inst.context.get("task"))
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self.assertEqual(expected_ctxt["config"], inst.context.get("config"))
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self.assertEqual(expected_ctxt["users"], inst.context.get("users"))
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if use_share_networks:
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mock_calls = [
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mock.call(
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share_proto=ctxt["config"][consts.SHARES_CONTEXT_NAME][
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"share_proto"],
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size=ctxt["config"][consts.SHARES_CONTEXT_NAME]["size"],
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share_type=ctxt["config"][consts.SHARES_CONTEXT_NAME][
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"share_type"],
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share_network=self.SHARE_NETWORKS[
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int(t_id) % len(self.SHARE_NETWORKS)]["id"]
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) for t_id in expected_ctxt["tenants"].keys()
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]
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else:
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mock_calls = [
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mock.call(
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share_proto=ctxt["config"][consts.SHARES_CONTEXT_NAME][
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"share_proto"],
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size=ctxt["config"][consts.SHARES_CONTEXT_NAME]["size"],
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share_type=ctxt["config"][consts.SHARES_CONTEXT_NAME][
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"share_type"],
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) for t_id in expected_ctxt["tenants"].keys()
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]
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mock_manila_scenario__create_share.assert_has_calls(
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mock_calls, any_order=True)
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@mock.patch(MANILA_UTILS_PATH + "_create_share")
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@mock.patch("rally_openstack.task.cleanup.manager.cleanup")
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def test_cleanup(
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self,
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mock_cleanup_manager_cleanup,
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mock_manila_scenario__create_share):
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ctxt = self._get_context()
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inst = manila_shares.Shares(ctxt)
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shares = [
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Fake(id="fake_share_id_%d" % s_id)
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for s_id in range(self.TENANTS_AMOUNT * self.SHARES_PER_TENANT)
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]
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mock_manila_scenario__create_share.side_effect = shares
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inst.setup()
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inst.cleanup()
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mock_cleanup_manager_cleanup.assert_called_once_with(
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names=["manila.shares"],
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users=inst.context.get("users", []),
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superclass=manila_utils.ManilaScenario,
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task_id="foo_uuid")
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