superset/tests/alerts_tests.py

150 lines
5.4 KiB
Python

# Licensed to the Apache Software Foundation (ASF) under one
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# 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
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"""Unit tests for alerting in Superset"""
import logging
from unittest.mock import patch
import pytest
from superset import db
from superset.models.alerts import Alert, AlertLog
from superset.models.schedules import ScheduleType
from superset.models.slice import Slice
from superset.tasks.schedules import run_alert_query, schedule_alert_query
from superset.utils import core as utils
from tests.test_app import app
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)
def setup_module():
with app.app_context():
slice_id = db.session.query(Slice).all()[0].id
database_id = utils.get_example_database().id
alerts = [
Alert(
id=1,
label="alert_1",
active=True,
crontab="*/1 * * * *",
sql="SELECT 0",
alert_type="email",
slice_id=slice_id,
database_id=database_id,
),
Alert(
id=2,
label="alert_2",
active=True,
crontab="*/1 * * * *",
sql="SELECT 55",
alert_type="email",
slice_id=slice_id,
database_id=database_id,
),
Alert(
id=3,
label="alert_3",
active=False,
crontab="*/1 * * * *",
sql="UPDATE 55",
alert_type="email",
slice_id=slice_id,
database_id=database_id,
),
Alert(id=4, active=False, label="alert_4", database_id=-1),
Alert(id=5, active=False, label="alert_5", database_id=database_id),
]
db.session.bulk_save_objects(alerts)
db.session.commit()
def teardown_module():
with app.app_context():
db.session.query(AlertLog).delete()
db.session.query(Alert).delete()
@patch("superset.tasks.schedules.deliver_alert")
@patch("superset.tasks.schedules.logging.Logger.error")
def test_run_alert_query(mock_error, mock_deliver_alert):
with app.app_context():
run_alert_query(db.session.query(Alert).filter_by(id=1).one().id)
alert1 = db.session.query(Alert).filter_by(id=1).one()
assert mock_deliver_alert.call_count == 0
assert len(alert1.logs) == 1
assert alert1.logs[0].alert_id == 1
assert alert1.logs[0].state == "pass"
run_alert_query(db.session.query(Alert).filter_by(id=2).one().id)
alert2 = db.session.query(Alert).filter_by(id=2).one()
assert mock_deliver_alert.call_count == 1
assert len(alert2.logs) == 1
assert alert2.logs[0].alert_id == 2
assert alert2.logs[0].state == "trigger"
run_alert_query(db.session.query(Alert).filter_by(id=3).one().id)
alert3 = db.session.query(Alert).filter_by(id=3).one()
assert mock_deliver_alert.call_count == 1
assert mock_error.call_count == 2
assert len(alert3.logs) == 1
assert alert3.logs[0].alert_id == 3
assert alert3.logs[0].state == "error"
run_alert_query(db.session.query(Alert).filter_by(id=4).one().id)
assert mock_deliver_alert.call_count == 1
assert mock_error.call_count == 3
run_alert_query(db.session.query(Alert).filter_by(id=5).one().id)
assert mock_deliver_alert.call_count == 1
assert mock_error.call_count == 4
@patch("superset.tasks.schedules.deliver_alert")
@patch("superset.tasks.schedules.run_alert_query")
def test_schedule_alert_query(mock_run_alert, mock_deliver_alert):
with app.app_context():
active_alert = db.session.query(Alert).filter_by(id=1).one()
inactive_alert = db.session.query(Alert).filter_by(id=3).one()
# Test that inactive alerts are no processed
schedule_alert_query(
report_type=ScheduleType.alert, schedule_id=inactive_alert.id
)
assert mock_run_alert.call_count == 0
assert mock_deliver_alert.call_count == 0
# Test that active alerts with no recipients passed in are processed regularly
schedule_alert_query(
report_type=ScheduleType.alert, schedule_id=active_alert.id
)
assert mock_run_alert.call_count == 1
assert mock_deliver_alert.call_count == 0
# Test that active alerts sent as a test are delivered immediately
schedule_alert_query(
report_type=ScheduleType.alert,
schedule_id=active_alert.id,
recipients="testing@email.com",
is_test_alert=True,
)
assert mock_run_alert.call_count == 1
assert mock_deliver_alert.call_count == 1