shipyard/tests/unit/control/test_actions_api.py

240 lines
7.1 KiB
Python

# Copyright 2017 AT&T Intellectual Property. All other rights reserved.
#
# 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 json
import os
from datetime import datetime
from shipyard_airflow.control.actions_api import ActionsResource
from shipyard_airflow.control.base import ShipyardRequestContext
from shipyard_airflow.errors import ApiError
DATE_ONE = datetime(2017, 9, 13, 11, 13, 3, 57000)
DATE_TWO = datetime(2017, 9, 13, 11, 13, 5, 57000)
DATE_ONE_STR = DATE_ONE.strftime('%Y-%m-%dT%H:%M:%S')
DATE_TWO_STR = DATE_TWO.strftime('%Y-%m-%dT%H:%M:%S')
def actions_db():
"""
replaces the actual db call
"""
return [
{
'id': 'aaaaaa',
'name': 'dag_it',
'parameters': None,
'dag_id': 'did1',
'dag_execution_date': DATE_ONE_STR,
'user': 'robot1',
'timestamp': DATE_ONE,
'context_marker': '8-4-4-4-12a'
},
{
'id': 'bbbbbb',
'name': 'dag2',
'parameters': {
'p1': 'p1val'
},
'dag_id': 'did2',
'dag_execution_date': DATE_ONE_STR,
'user': 'robot2',
'timestamp': DATE_ONE,
'context_marker': '8-4-4-4-12b'
},
]
def dag_runs_db():
"""
replaces the actual db call
"""
return [
{
'dag_id': 'did2',
'execution_date': DATE_ONE,
'state': 'SUCCESS',
'run_id': '12345',
'external_trigger': 'something',
'start_date': DATE_ONE,
'end_date': DATE_TWO
},
{
'dag_id': 'did1',
'execution_date': DATE_ONE,
'state': 'FAILED',
'run_id': '99',
'external_trigger': 'something',
'start_date': DATE_ONE,
'end_date': DATE_ONE
},
]
def tasks_db():
"""
replaces the actual db call
"""
return [
{
'task_id': '1a',
'dag_id': 'did2',
'execution_date': DATE_ONE,
'state': 'SUCCESS',
'run_id': '12345',
'external_trigger': 'something',
'start_date': DATE_ONE,
'end_date': DATE_TWO,
'duration': '20mins',
'try_number': '1',
'operator': 'smooth',
'queued_dttm': DATE_TWO
},
{
'task_id': '1b',
'dag_id': 'did2',
'execution_date': DATE_ONE,
'state': 'SUCCESS',
'run_id': '12345',
'external_trigger': 'something',
'start_date': DATE_ONE,
'end_date': DATE_TWO,
'duration': '1minute',
'try_number': '1',
'operator': 'smooth',
'queued_dttm': DATE_TWO
},
{
'task_id': '1c',
'dag_id': 'did2',
'execution_date': DATE_ONE,
'state': 'SUCCESS',
'run_id': '12345',
'external_trigger': 'something',
'start_date': DATE_ONE,
'end_date': DATE_TWO,
'duration': '1day',
'try_number': '3',
'operator': 'smooth',
'queued_dttm': DATE_TWO
},
{
'task_id': '2a',
'dag_id': 'did1',
'execution_date': DATE_ONE,
'state': 'FAILED',
'start_date': DATE_ONE,
'end_date': DATE_ONE,
'duration': '1second',
'try_number': '2',
'operator': 'smooth',
'queued_dttm': DATE_TWO
},
]
def airflow_stub(**kwargs):
"""
asserts that the airflow invocation method was called with the right
parameters
"""
assert kwargs['dag_id']
assert kwargs['action']
print(kwargs)
return '2017-09-06 14:10:08.528402'
def insert_action_stub(**kwargs):
"""
asserts that the insert action was called with the right parameters
"""
assert kwargs['action']
def audit_control_command_db(action_audit):
"""
Stub for inserting the invoke record
"""
assert action_audit['command'] == 'invoke'
context = ShipyardRequestContext()
def test_get_all_actions():
"""
Tests the main response from get all actions
"""
action_resource = ActionsResource()
action_resource.get_all_actions_db = actions_db
action_resource.get_all_dag_runs_db = dag_runs_db
action_resource.get_all_tasks_db = tasks_db
os.environ['DB_CONN_AIRFLOW'] = 'nothing'
os.environ['DB_CONN_SHIPYARD'] = 'nothing'
result = action_resource.get_all_actions()
print(result)
assert len(result) == len(actions_db())
for action in result:
if action['name'] == 'dag_it':
assert len(action['steps']) == 1
assert action['dag_status'] == 'FAILED'
if action['name'] == 'dag2':
assert len(action['steps']) == 3
assert action['dag_status'] == 'SUCCESS'
def test_create_action():
action_resource = ActionsResource()
action_resource.get_all_actions_db = actions_db
action_resource.get_all_dag_runs_db = dag_runs_db
action_resource.get_all_tasks_db = tasks_db
action_resource.invoke_airflow_dag = airflow_stub
action_resource.insert_action = insert_action_stub
action_resource.audit_control_command_db = audit_control_command_db
# with invalid input. fail.
try:
action = action_resource.create_action(
action={'name': 'broken', 'parameters': {'a': 'aaa'}},
context=context
)
assert False, 'Should throw an ApiError'
except ApiError:
# expected
pass
# with valid input and some parameters
try:
action = action_resource.create_action(
action={'name': 'deploy_site', 'parameters': {'a': 'aaa'}},
context=context
)
assert action['timestamp']
assert action['id']
assert len(action['id']) == 26
assert action['dag_execution_date'] == '2017-09-06 14:10:08.528402'
assert action['dag_status'] == 'SCHEDULED'
except ApiError:
assert False, 'Should not raise an ApiError'
print(json.dumps(action, default=str))
# with valid input and no parameters
try:
action = action_resource.create_action(
action={'name': 'deploy_site'},
context=context
)
assert action['timestamp']
assert action['id']
assert len(action['id']) == 26
assert action['dag_execution_date'] == '2017-09-06 14:10:08.528402'
assert action['dag_status'] == 'SCHEDULED'
except ApiError:
assert False, 'Should not raise an ApiError'
print(json.dumps(action, default=str))