BasPH closed pull request #4382: [AIRFLOW-3469] Move KnownEvent out of models.py URL: https://github.com/apache/incubator-airflow/pull/4382
This is a PR merged from a forked repository. As GitHub hides the original diff on merge, it is displayed below for the sake of provenance: As this is a foreign pull request (from a fork), the diff is supplied below (as it won't show otherwise due to GitHub magic): diff --git a/airflow/models/__init__.py b/airflow/models/__init__.py index cbcf586ac2..9d0784b0a7 100755 --- a/airflow/models/__init__.py +++ b/airflow/models/__init__.py @@ -4344,27 +4344,6 @@ def __repr__(self): return self.know_event_type -class KnownEvent(Base): - __tablename__ = "known_event" - - id = Column(Integer, primary_key=True) - label = Column(String(200)) - start_date = Column(UtcDateTime) - end_date = Column(UtcDateTime) - user_id = Column(Integer(), ForeignKey('users.id'),) - known_event_type_id = Column(Integer(), ForeignKey('known_event_type.id'),) - reported_by = relationship( - "User", cascade=False, cascade_backrefs=False, backref='known_events') - event_type = relationship( - "KnownEventType", - cascade=False, - cascade_backrefs=False, backref='known_events') - description = Column(Text) - - def __repr__(self): - return self.label - - class Variable(Base, LoggingMixin): __tablename__ = "variable" diff --git a/airflow/models/knownevent.py b/airflow/models/knownevent.py new file mode 100644 index 0000000000..54ab651ed2 --- /dev/null +++ b/airflow/models/knownevent.py @@ -0,0 +1,45 @@ +# -*- coding: utf-8 -*- +# +# 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. + +from sqlalchemy import Column, Integer, String, ForeignKey, Text +from sqlalchemy.orm import relationship + +from airflow.models.base import Base +from airflow.utils.sqlalchemy import UtcDateTime + + +class KnownEvent(Base): + __tablename__ = "known_event" + + id = Column(Integer, primary_key=True) + label = Column(String(200)) + start_date = Column(UtcDateTime) + end_date = Column(UtcDateTime) + user_id = Column(Integer(), ForeignKey('users.id'),) + known_event_type_id = Column(Integer(), ForeignKey('known_event_type.id'),) + reported_by = relationship( + "User", cascade=False, cascade_backrefs=False, backref='known_events') + event_type = relationship( + "KnownEventType", + cascade=False, + cascade_backrefs=False, backref='known_events') + description = Column(Text) + + def __repr__(self): + return self.label diff --git a/airflow/www/app.py b/airflow/www/app.py index d7f102249b..583297f422 100644 --- a/airflow/www/app.py +++ b/airflow/www/app.py @@ -31,6 +31,7 @@ from airflow import configuration as conf from airflow import models, LoggingMixin from airflow.models.connection import Connection +from airflow.models.knownevent import KnownEvent from airflow.settings import Session from airflow.www.blueprints import routes @@ -90,7 +91,7 @@ def create_app(config=None, testing=False): av(vs.ChartModelView( models.Chart, Session, name="Charts", category="Data Profiling")) av(vs.KnownEventView( - models.KnownEvent, + KnownEvent, Session, name="Known Events", category="Data Profiling")) av(vs.SlaMissModelView( models.SlaMiss, diff --git a/tests/www/test_views.py b/tests/www/test_views.py index a0d86ac54a..2a10b6bed6 100644 --- a/tests/www/test_views.py +++ b/tests/www/test_views.py @@ -34,6 +34,7 @@ from airflow import models, configuration from airflow.config_templates.airflow_local_settings import DEFAULT_LOGGING_CONFIG from airflow.models import DAG, DagRun, TaskInstance +from airflow.models.knownevent import KnownEvent from airflow.operators.dummy_operator import DummyOperator from airflow.settings import Session from airflow.utils.timezone import datetime @@ -177,7 +178,7 @@ class TestKnownEventView(unittest.TestCase): def setUpClass(cls): super(TestKnownEventView, cls).setUpClass() session = Session() - session.query(models.KnownEvent).delete() + session.query(KnownEvent).delete() session.query(models.User).delete() session.commit() user = models.User(username='airflow') @@ -203,7 +204,7 @@ def setUp(self): } def tearDown(self): - self.session.query(models.KnownEvent).delete() + self.session.query(KnownEvent).delete() self.session.commit() self.session.close() super(TestKnownEventView, self).tearDown() @@ -223,7 +224,7 @@ def test_create_known_event(self): follow_redirects=True, ) self.assertEqual(response.status_code, 200) - self.assertEqual(self.session.query(models.KnownEvent).count(), 1) + self.assertEqual(self.session.query(KnownEvent).count(), 1) def test_create_known_event_with_end_data_earlier_than_start_date(self): self.known_event['end_date'] = '2017-06-05 11:00:00' @@ -236,7 +237,7 @@ def test_create_known_event_with_end_data_earlier_than_start_date(self): 'Field must be greater than or equal to Start Date.', response.data.decode('utf-8'), ) - self.assertEqual(self.session.query(models.KnownEvent).count(), 0) + self.assertEqual(self.session.query(KnownEvent).count(), 0) class TestPoolModelView(unittest.TestCase): ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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