mistral/mistral/tests/unit/engine/test_subworkflows_pause_res...

2259 lines
81 KiB
Python

# Copyright 2015 - StackStorm, Inc.
# Copyright 2016 - Brocade Communications Systems, 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.
from mistral.db.v2 import api as db_api
from mistral.services import workbooks as wb_service
from mistral.tests.unit.engine import base
from mistral.workflow import states
from mistral_lib import actions as ml_actions
class SubworkflowPauseResumeTest(base.EngineTestCase):
def test_pause_resume_cascade_down_to_subworkflow(self):
workbook = """
version: '2.0'
name: wb
workflows:
wf1:
tasks:
task1:
workflow: wf2
on-success:
- task3
task2:
workflow: wf3
on-success:
- task3
task3:
join: all
action: std.noop
wf2:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
wf3:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
"""
wb_service.create_workbook_v2(workbook)
# Start workflow execution.
wf_1_ex = self.engine.start_workflow('wb.wf1')
self.await_workflow_state(wf_1_ex.id, states.RUNNING)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.RUNNING, wf_1_ex.state)
self.assertEqual(2, len(wf_1_task_execs))
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(1, len(wf_1_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(wf_1_task_1_action_exs[0].id, wf_2_ex.id)
self.assertEqual(1, len(wf_1_task_2_action_exs))
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(wf_1_task_2_action_exs[0].id, wf_3_ex.id)
self.assertEqual(states.RUNNING, wf_2_ex.state)
self.assertEqual(1, len(wf_2_task_execs))
self.assertEqual(states.RUNNING, wf_2_task_1_ex.state)
self.assertEqual(1, len(wf_2_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(1, len(wf_3_task_execs))
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(1, len(wf_3_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Pause the main workflow.
self.engine.pause_workflow(wf_1_ex.id)
self.await_workflow_paused(wf_1_ex.id)
self.await_workflow_paused(wf_2_ex.id)
self.await_workflow_paused(wf_3_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.PAUSED, wf_2_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
self.assertEqual(states.PAUSED, wf_1_ex.state)
# Resume the main workflow.
self.engine.resume_workflow(wf_1_ex.id)
self.await_workflow_running(wf_1_ex.id)
self.await_workflow_running(wf_2_ex.id)
self.await_workflow_running(wf_3_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.RUNNING, wf_2_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(states.RUNNING, wf_1_ex.state)
# Complete action executions of the subworkflows.
self.engine.on_action_complete(
wf_2_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_2_ex.id)
self.await_workflow_success(wf_3_ex.id)
self.await_workflow_success(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
wf_1_task_3_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task3'
)
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_2_task_2_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task2'
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
wf_3_task_2_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task2'
)
self.assertEqual(states.SUCCESS, wf_1_ex.state)
self.assertEqual(3, len(wf_1_task_execs))
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_3_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_ex.state)
self.assertEqual(2, len(wf_2_task_execs))
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_3_ex.state)
self.assertEqual(2, len(wf_3_task_execs))
self.assertEqual(states.SUCCESS, wf_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_2_ex.state)
def test_pause_resume_cascade_up_from_subworkflow(self):
workbook = """
version: '2.0'
name: wb
workflows:
wf1:
tasks:
task1:
workflow: wf2
on-success:
- task3
task2:
workflow: wf3
on-success:
- task3
task3:
join: all
action: std.noop
wf2:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
wf3:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
"""
wb_service.create_workbook_v2(workbook)
# Start workflow execution.
wf_1_ex = self.engine.start_workflow('wb.wf1')
self.await_workflow_state(wf_1_ex.id, states.RUNNING)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.RUNNING, wf_1_ex.state)
self.assertEqual(2, len(wf_1_task_execs))
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(1, len(wf_1_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(wf_1_task_1_action_exs[0].id, wf_2_ex.id)
self.assertEqual(1, len(wf_1_task_2_action_exs))
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(wf_1_task_2_action_exs[0].id, wf_3_ex.id)
self.assertEqual(states.RUNNING, wf_2_ex.state)
self.assertEqual(1, len(wf_2_task_execs))
self.assertEqual(states.RUNNING, wf_2_task_1_ex.state)
self.assertEqual(1, len(wf_2_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(1, len(wf_3_task_execs))
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(1, len(wf_3_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Pause the subworkflow.
self.engine.pause_workflow(wf_2_ex.id)
self.await_workflow_paused(wf_2_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.PAUSED, wf_2_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
self.assertEqual(states.PAUSED, wf_1_ex.state)
# Resume the 1st subworkflow.
self.engine.resume_workflow(wf_2_ex.id)
self.await_workflow_running(wf_2_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.RUNNING, wf_2_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
self.assertEqual(states.PAUSED, wf_1_ex.state)
# Complete action execution of 1st subworkflow.
self.engine.on_action_complete(
wf_2_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_2_ex.id)
self.await_task_success(wf_1_task_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.SUCCESS, wf_2_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
self.assertEqual(states.PAUSED, wf_1_ex.state)
# Resume the 2nd subworkflow.
self.engine.resume_workflow(wf_3_ex.id)
self.await_workflow_running(wf_3_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.SUCCESS, wf_2_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(states.RUNNING, wf_1_ex.state)
# Complete action execution of 2nd subworkflow.
self.engine.on_action_complete(
wf_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_3_ex.id)
self.await_workflow_success(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
wf_1_task_3_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task3'
)
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_2_task_2_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task2'
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
wf_3_task_2_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task2'
)
self.assertEqual(states.SUCCESS, wf_1_ex.state)
self.assertEqual(3, len(wf_1_task_execs))
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_3_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_ex.state)
self.assertEqual(2, len(wf_2_task_execs))
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_3_ex.state)
self.assertEqual(2, len(wf_3_task_execs))
self.assertEqual(states.SUCCESS, wf_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_2_ex.state)
def test_pause_resume_cascade_down_to_with_items_subworkflows(self):
workbook = """
version: '2.0'
name: wb
workflows:
wf1:
tasks:
task1:
with-items: i in <% range(3) %>
workflow: wf2
on-success:
- task3
task2:
workflow: wf3
on-success:
- task3
task3:
join: all
action: std.noop
wf2:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
wf3:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
"""
wb_service.create_workbook_v2(workbook)
# Start workflow execution.
wf_1_ex = self.engine.start_workflow('wb.wf1')
self.await_workflow_state(wf_1_ex.id, states.RUNNING)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_execs = wf_2_ex_1.task_executions
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_execs = wf_2_ex_2.task_executions
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_execs = wf_2_ex_3.task_executions
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.RUNNING, wf_1_ex.state)
self.assertEqual(2, len(wf_1_task_execs))
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(3, len(wf_1_task_1_action_exs))
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(wf_1_task_1_action_exs[0].id, wf_2_ex_1.id)
self.assertEqual(states.RUNNING, wf_2_ex_1.state)
self.assertEqual(1, len(wf_2_ex_1_task_execs))
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_ex.state)
self.assertEqual(1, len(wf_2_ex_1_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[1].state)
self.assertEqual(wf_1_task_1_action_exs[1].id, wf_2_ex_2.id)
self.assertEqual(states.RUNNING, wf_2_ex_2.state)
self.assertEqual(1, len(wf_2_ex_2_task_execs))
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_ex.state)
self.assertEqual(1, len(wf_2_ex_2_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[2].state)
self.assertEqual(wf_1_task_1_action_exs[2].id, wf_2_ex_3.id)
self.assertEqual(states.RUNNING, wf_2_ex_3.state)
self.assertEqual(1, len(wf_2_ex_3_task_execs))
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_ex.state)
self.assertEqual(1, len(wf_2_ex_3_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(1, len(wf_1_task_2_action_exs))
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(wf_1_task_2_action_exs[0].id, wf_3_ex.id)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(1, len(wf_3_task_execs))
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(1, len(wf_3_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Pause the main workflow.
self.engine.pause_workflow(wf_1_ex.id)
self.await_workflow_paused(wf_2_ex_1.id)
self.await_workflow_paused(wf_2_ex_2.id)
self.await_workflow_paused(wf_2_ex_3.id)
self.await_workflow_paused(wf_3_ex.id)
self.await_task_paused(wf_1_task_1_ex.id)
self.await_task_paused(wf_1_task_2_ex.id)
self.await_workflow_paused(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.PAUSED, wf_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_2_ex_1.state)
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[1].state)
self.assertEqual(states.PAUSED, wf_2_ex_2.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[2].state)
self.assertEqual(states.PAUSED, wf_2_ex_3.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Resume the main workflow.
self.engine.resume_workflow(wf_1_ex.id)
self.await_workflow_running(wf_2_ex_1.id)
self.await_workflow_running(wf_2_ex_2.id)
self.await_workflow_running(wf_2_ex_3.id)
self.await_workflow_running(wf_3_ex.id)
self.await_task_running(wf_1_task_1_ex.id)
self.await_task_running(wf_1_task_2_ex.id)
self.await_workflow_running(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.RUNNING, wf_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_2_ex_1.state)
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[1].state)
self.assertEqual(states.RUNNING, wf_2_ex_2.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[2].state)
self.assertEqual(states.RUNNING, wf_2_ex_3.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Complete action execution of subworkflows.
self.engine.on_action_complete(
wf_2_ex_1_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_2_ex_2_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_2_ex_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_2_ex_1.id)
self.await_workflow_success(wf_2_ex_2.id)
self.await_workflow_success(wf_2_ex_3.id)
self.await_workflow_success(wf_3_ex.id)
self.await_task_success(wf_1_task_1_ex.id)
self.await_task_success(wf_1_task_2_ex.id)
self.await_workflow_success(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.SUCCESS, wf_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_2_ex.state)
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_ex_1.state)
self.assertEqual(states.SUCCESS, wf_2_ex_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[1].state)
self.assertEqual(states.SUCCESS, wf_2_ex_2.state)
self.assertEqual(states.SUCCESS, wf_2_ex_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[2].state)
self.assertEqual(states.SUCCESS, wf_2_ex_3.state)
self.assertEqual(states.SUCCESS, wf_2_ex_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_3_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_1_action_exs[0].state)
def test_pause_resume_cascade_up_from_with_items_subworkflow(self):
workbook = """
version: '2.0'
name: wb
workflows:
wf1:
tasks:
task1:
with-items: i in <% range(3) %>
workflow: wf2
on-success:
- task3
task2:
workflow: wf3
on-success:
- task3
task3:
join: all
action: std.noop
wf2:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
wf3:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
"""
wb_service.create_workbook_v2(workbook)
# Start workflow execution.
wf_1_ex = self.engine.start_workflow('wb.wf1')
self.await_workflow_state(wf_1_ex.id, states.RUNNING)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_execs = wf_2_ex_1.task_executions
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_execs = wf_2_ex_2.task_executions
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_execs = wf_2_ex_3.task_executions
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.RUNNING, wf_1_ex.state)
self.assertEqual(2, len(wf_1_task_execs))
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(3, len(wf_1_task_1_action_exs))
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(wf_1_task_1_action_exs[0].id, wf_2_ex_1.id)
self.assertEqual(states.RUNNING, wf_2_ex_1.state)
self.assertEqual(1, len(wf_2_ex_1_task_execs))
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_ex.state)
self.assertEqual(1, len(wf_2_ex_1_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[1].state)
self.assertEqual(wf_1_task_1_action_exs[1].id, wf_2_ex_2.id)
self.assertEqual(states.RUNNING, wf_2_ex_2.state)
self.assertEqual(1, len(wf_2_ex_2_task_execs))
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_ex.state)
self.assertEqual(1, len(wf_2_ex_2_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[2].state)
self.assertEqual(wf_1_task_1_action_exs[2].id, wf_2_ex_3.id)
self.assertEqual(states.RUNNING, wf_2_ex_3.state)
self.assertEqual(1, len(wf_2_ex_3_task_execs))
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_ex.state)
self.assertEqual(1, len(wf_2_ex_3_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(1, len(wf_1_task_2_action_exs))
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(wf_1_task_2_action_exs[0].id, wf_3_ex.id)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(1, len(wf_3_task_execs))
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(1, len(wf_3_task_1_action_exs))
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Pause one of the subworkflows in the with-items task.
self.engine.pause_workflow(wf_2_ex_1.id)
self.await_workflow_paused(wf_2_ex_1.id)
self.await_workflow_paused(wf_2_ex_2.id)
self.await_workflow_paused(wf_2_ex_3.id)
self.await_workflow_paused(wf_3_ex.id)
self.await_task_paused(wf_1_task_1_ex.id)
self.await_task_paused(wf_1_task_2_ex.id)
self.await_workflow_paused(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.PAUSED, wf_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_2_ex_1.state)
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[1].state)
self.assertEqual(states.PAUSED, wf_2_ex_2.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[2].state)
self.assertEqual(states.PAUSED, wf_2_ex_3.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# NOTE(rakhmerov): Since cascade pausing is not atomic we need
# to make sure that all internal operations related to pausing
# one of workflow executions 'wb.wf2' are completed. So we have
# to look if any "_on_action_update" calls are scheduled.
def _predicate():
return all(
[
'_on_action_update' not in c.target_method_name
for c in db_api.get_delayed_calls()
]
)
self._await(_predicate)
# Resume one of the subworkflows in the with-items task.
self.engine.resume_workflow(wf_2_ex_1.id)
self.await_workflow_running(wf_2_ex_1.id)
self.await_workflow_paused(wf_2_ex_2.id)
self.await_workflow_paused(wf_2_ex_3.id)
self.await_workflow_paused(wf_3_ex.id)
self.await_task_paused(wf_1_task_1_ex.id)
self.await_task_paused(wf_1_task_2_ex.id)
self.await_workflow_paused(wf_1_ex.id)
# Complete action execution of the subworkflow that is resumed.
self.engine.on_action_complete(
wf_2_ex_1_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_2_ex_1.id)
self.await_workflow_paused(wf_2_ex_2.id)
self.await_workflow_paused(wf_2_ex_3.id)
self.await_workflow_paused(wf_3_ex.id)
self.await_task_paused(wf_1_task_1_ex.id)
self.await_task_paused(wf_1_task_2_ex.id)
self.await_workflow_paused(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_execs = wf_2_ex_3.task_executions
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.PAUSED, wf_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_ex_1.state)
self.assertEqual(states.SUCCESS, wf_2_ex_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[1].state)
self.assertEqual(states.PAUSED, wf_2_ex_2.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[2].state)
self.assertEqual(states.PAUSED, wf_2_ex_3.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
# Resume one of the remaining subworkflows.
self.engine.resume_workflow(wf_2_ex_2.id)
self.engine.resume_workflow(wf_2_ex_3.id)
self.engine.resume_workflow(wf_3_ex.id)
self.await_workflow_running(wf_2_ex_2.id)
self.await_workflow_running(wf_2_ex_3.id)
self.await_workflow_running(wf_3_ex.id)
self.await_task_running(wf_1_task_1_ex.id)
self.await_task_running(wf_1_task_2_ex.id)
self.await_workflow_running(wf_1_ex.id)
# Complete action executions of the remaining subworkflows.
self.engine.on_action_complete(
wf_2_ex_2_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_2_ex_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_2_ex_1.id)
self.await_workflow_success(wf_2_ex_2.id)
self.await_workflow_success(wf_2_ex_3.id)
self.await_workflow_success(wf_3_ex.id)
self.await_task_success(wf_1_task_1_ex.id)
self.await_task_success(wf_1_task_2_ex.id)
self.await_workflow_success(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = sorted(
wf_1_task_1_ex.executions,
key=lambda x: x['runtime_context']['index']
)
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the with-items subworkflow executions.
wf_2_ex_1 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[0].id
)
wf_2_ex_1_task_execs = wf_2_ex_1.task_executions
wf_2_ex_1_task_1_ex = self._assert_single_item(
wf_2_ex_1.task_executions,
name='task1'
)
wf_2_ex_1_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_1_task_1_ex.id
)
wf_2_ex_2 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[1].id
)
wf_2_ex_2_task_execs = wf_2_ex_2.task_executions
wf_2_ex_2_task_1_ex = self._assert_single_item(
wf_2_ex_2.task_executions,
name='task1'
)
wf_2_ex_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_2_task_1_ex.id
)
wf_2_ex_3 = db_api.get_workflow_execution(
wf_1_task_1_action_exs[2].id
)
wf_2_ex_3_task_execs = wf_2_ex_3.task_executions
wf_2_ex_3_task_1_ex = self._assert_single_item(
wf_2_ex_3.task_executions,
name='task1'
)
wf_2_ex_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_ex_3_task_1_ex.id
)
# Get objects for the wf3 subworkflow execution.
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
# Check state of parent workflow execution.
self.assertEqual(states.SUCCESS, wf_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_2_ex.state)
# Check state of wf2 (1) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_ex_1.state)
self.assertEqual(states.SUCCESS, wf_2_ex_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_1_task_1_action_exs[0].state)
# Check state of wf2 (2) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[1].state)
self.assertEqual(states.SUCCESS, wf_2_ex_2.state)
self.assertEqual(states.SUCCESS, wf_2_ex_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_2_task_1_action_exs[0].state)
# Check state of wf2 (3) subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[2].state)
self.assertEqual(states.SUCCESS, wf_2_ex_3.state)
self.assertEqual(states.SUCCESS, wf_2_ex_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_ex_3_task_1_action_exs[0].state)
# Check state of wf3 subworkflow execution.
self.assertEqual(states.SUCCESS, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_3_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_1_action_exs[0].state)
def test_pause_resume_cascade_up_from_subworkflow_pause_before(self):
workbook = """
version: '2.0'
name: wb
workflows:
wf1:
tasks:
task1:
workflow: wf2
on-success:
- task3
task2:
workflow: wf3
on-success:
- task3
task3:
join: all
action: std.noop
wf2:
tasks:
task1:
action: std.noop
on-success:
- task2
task2:
pause-before: true
action: std.async_noop
wf3:
tasks:
task1:
action: std.async_noop
on-success:
- task2
task2:
action: std.noop
"""
wb_service.create_workbook_v2(workbook)
# Start workflow execution.
wf_1_ex = self.engine.start_workflow('wb.wf1')
self.await_workflow_state(wf_1_ex.id, states.PAUSED)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_2_task_2_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task2'
)
wf_2_task_2_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_2_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.PAUSED, wf_2_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.IDLE, wf_2_task_2_ex.state)
self.assertEqual(0, len(wf_2_task_2_action_exs))
self.assertEqual(states.PAUSED, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_1_ex.state)
self.assertEqual(states.PAUSED, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.PAUSED, wf_1_task_2_ex.state)
self.assertEqual(states.PAUSED, wf_1_ex.state)
# Resume the main workflow.
self.engine.resume_workflow(wf_1_ex.id)
self.await_workflow_running(wf_1_ex.id)
self.await_workflow_running(wf_2_ex.id)
self.await_workflow_running(wf_3_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_2_task_2_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task2'
)
wf_2_task_2_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_2_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
self.assertEqual(states.RUNNING, wf_2_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_2_task_2_ex.state)
self.assertEqual(states.RUNNING, wf_2_task_2_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_3_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_1_ex.state)
self.assertEqual(states.RUNNING, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.RUNNING, wf_1_task_2_ex.state)
self.assertEqual(states.RUNNING, wf_1_ex.state)
# Complete action executions of the subworkflows.
self.engine.on_action_complete(
wf_2_task_2_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.engine.on_action_complete(
wf_3_task_1_action_exs[0].id,
ml_actions.Result(data={'result': 'foobar'})
)
self.await_workflow_success(wf_2_ex.id)
self.await_workflow_success(wf_3_ex.id)
self.await_workflow_success(wf_1_ex.id)
with db_api.transaction():
wf_execs = db_api.get_workflow_executions()
# Get objects for the parent workflow execution.
wf_1_ex = self._assert_single_item(wf_execs, name='wb.wf1')
wf_1_task_execs = wf_1_ex.task_executions
wf_1_task_1_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task1'
)
wf_1_task_1_action_exs = wf_1_task_1_ex.executions
wf_1_task_2_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task2'
)
wf_1_task_2_action_exs = wf_1_task_2_ex.executions
wf_1_task_3_ex = self._assert_single_item(
wf_1_ex.task_executions,
name='task3'
)
# Get objects for the subworkflow executions.
wf_2_ex = self._assert_single_item(wf_execs, name='wb.wf2')
wf_2_task_execs = wf_2_ex.task_executions
wf_2_task_1_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task1'
)
wf_2_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_1_ex.id
)
wf_2_task_2_ex = self._assert_single_item(
wf_2_ex.task_executions,
name='task2'
)
wf_2_task_2_action_exs = db_api.get_action_executions(
task_execution_id=wf_2_task_2_ex.id
)
wf_3_ex = self._assert_single_item(wf_execs, name='wb.wf3')
wf_3_task_execs = wf_3_ex.task_executions
wf_3_task_1_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task1'
)
wf_3_task_1_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_1_ex.id
)
wf_3_task_2_ex = self._assert_single_item(
wf_3_ex.task_executions,
name='task2'
)
wf_3_task_2_action_exs = db_api.get_action_executions(
task_execution_id=wf_3_task_2_ex.id
)
self.assertEqual(states.SUCCESS, wf_1_ex.state)
self.assertEqual(3, len(wf_1_task_execs))
self.assertEqual(states.SUCCESS, wf_1_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_3_ex.state)
self.assertEqual(states.SUCCESS, wf_1_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_1_task_2_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_ex.state)
self.assertEqual(2, len(wf_2_task_execs))
self.assertEqual(states.SUCCESS, wf_2_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_2_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_2_task_2_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_3_ex.state)
self.assertEqual(2, len(wf_3_task_execs))
self.assertEqual(states.SUCCESS, wf_3_task_1_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_2_ex.state)
self.assertEqual(states.SUCCESS, wf_3_task_1_action_exs[0].state)
self.assertEqual(states.SUCCESS, wf_3_task_2_action_exs[0].state)