| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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 unittest |
| from unittest import TestCase |
| |
| from liminal.runners.airflow.tasks.defaults import job_start |
| from tests.util import dag_test_utils |
| |
| |
| # noinspection DuplicatedCode |
| class TestJobStartTask(TestCase): |
| |
| def test_apply_task_to_dag(self): |
| dag = dag_test_utils.create_dag() |
| |
| task0 = job_start.JobStartTask( |
| dag, |
| {'metrics': {'namespace': 'StartJobNameSpace', 'backends': ['cloudwatch']}}, |
| {'pipeline': 'my_start_pipeline'}, |
| {}, |
| None, |
| 'all_success' |
| ) |
| task0.apply_task_to_dag() |
| |
| self.assertEqual(len(dag.tasks), 1) |
| dag_task0 = dag.tasks[0] |
| |
| self.assertEqual(dag_task0.namespace, 'StartJobNameSpace') |
| self.assertEqual(dag_task0.backends, ['cloudwatch']) |
| |
| self.assertEqual(dag_task0.task_id, 'start') |
| |
| def test_apply_task_to_dag_missing_metrics(self): |
| conf = {'pipeline': 'my_pipeline'} |
| |
| dag = dag_test_utils.create_dag() |
| |
| task0 = job_start.JobStartTask(dag, |
| {}, |
| {'pipeline': 'my_end_pipeline'}, |
| conf, |
| None, |
| 'all_success') |
| task0.apply_task_to_dag() |
| |
| self.assertEqual(len(dag.tasks), 1) |
| dag_task0 = dag.tasks[0] |
| |
| self.assertEqual(dag_task0.namespace, '') |
| self.assertEqual(dag_task0.backends, []) |
| self.assertEqual(dag_task0.trigger_rule, 'all_success') |
| |
| def test_apply_task_to_dag_with_partial_configuration(self): |
| dag = dag_test_utils.create_dag() |
| |
| task0 = job_start.JobStartTask(dag, |
| {'metrics': {'namespace': 'StartJobNameSpace'}}, |
| {'pipeline': 'my_start_pipeline'}, |
| {}, |
| None, |
| 'all_success') |
| task0.apply_task_to_dag() |
| |
| self.assertEqual(len(dag.tasks), 1) |
| dag_task0 = dag.tasks[0] |
| |
| self.assertEqual(dag_task0.namespace, 'StartJobNameSpace') |
| self.assertEqual(dag_task0.backends, []) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |