Files
notifications-api/tests/app/notifications/test_process_notification.py
Martyn Inglis 0f37824b0c Ensure updates on a research mode service or test key don't touch the history table
- note this is an unexpectedly big change.
- When we create a service we pass the service id to the persist method. This means that we don't have the service available to check if in research mode.
- All calling methods (expecting the one where we use the notify service) have the service available. So rather than reload it I changed the method signature to pass the service, not the ID to persist.
- Touches a few places.

Note this means that the update or create methods will fall over on a null service. But this seems correct.

Goes back to the story which we need to play to make the service available as the API user so that the need to load and pass around services is minimised.
2016-12-19 16:45:18 +00:00

197 lines
10 KiB
Python

import datetime
import uuid
import pytest
from boto3.exceptions import Boto3Error
from sqlalchemy.exc import SQLAlchemyError
from freezegun import freeze_time
from collections import namedtuple
from app.models import Template, Notification, NotificationHistory
from app.notifications import SendNotificationToQueueError
from app.notifications.process_notifications import (create_content_for_notification,
persist_notification, send_notification_to_queue)
from app.v2.errors import BadRequestError
from tests.app.conftest import sample_notification, sample_template, sample_email_template
def test_create_content_for_notification_passes(sample_email_template):
template = Template.query.get(sample_email_template.id)
content = create_content_for_notification(template, None)
assert str(content) == template.content
def test_create_content_for_notification_with_placeholders_passes(sample_template_with_placeholders):
template = Template.query.get(sample_template_with_placeholders.id)
content = create_content_for_notification(template, {'name': 'Bobby'})
assert content.content == template.content
assert 'Bobby' in str(content)
def test_create_content_for_notification_fails_with_missing_personalisation(sample_template_with_placeholders):
template = Template.query.get(sample_template_with_placeholders.id)
with pytest.raises(BadRequestError):
create_content_for_notification(template, None)
def test_create_content_for_notification_fails_with_additional_personalisation(sample_template_with_placeholders):
template = Template.query.get(sample_template_with_placeholders.id)
with pytest.raises(BadRequestError) as e:
create_content_for_notification(template, {'name': 'Bobby', 'Additional placeholder': 'Data'})
assert e.value.message == 'Template personalisation not needed for template: Additional placeholder'
@freeze_time("2016-01-01 11:09:00.061258")
def test_persist_notification_creates_and_save_to_db(sample_template, sample_api_key, sample_job, mocker):
mocked_redis = mocker.patch('app.notifications.process_notifications.redis_store.incr')
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
notification = persist_notification(sample_template.id, sample_template.version, '+447111111111',
sample_template.service, {}, 'sms', sample_api_key.id,
sample_api_key.key_type, job_id=sample_job.id,
job_row_number=100, reference="ref")
assert Notification.query.get(notification.id) is not None
assert NotificationHistory.query.get(notification.id) is not None
notification_from_db = Notification.query.one()
notification_history_from_db = NotificationHistory.query.one()
assert notification_from_db.id == notification_history_from_db.id
assert notification_from_db.template_id == notification_history_from_db.template_id
assert notification_from_db.template_version == notification_history_from_db.template_version
assert notification_from_db.api_key_id == notification_history_from_db.api_key_id
assert notification_from_db.key_type == notification_history_from_db.key_type
assert notification_from_db.key_type == notification_history_from_db.key_type
assert notification_from_db.billable_units == notification_history_from_db.billable_units
assert notification_from_db.notification_type == notification_history_from_db.notification_type
assert notification_from_db.created_at == notification_history_from_db.created_at
assert not notification_from_db.sent_at
assert not notification_history_from_db.sent_at
assert notification_from_db.updated_at == notification_history_from_db.updated_at
assert notification_from_db.status == notification_history_from_db.status
assert notification_from_db.reference == notification_history_from_db.reference
assert notification_from_db.client_reference == notification_history_from_db.client_reference
mocked_redis.assert_called_once_with(str(sample_template.service_id) + "-2016-01-01-count")
def test_persist_notification_throws_exception_when_missing_template(sample_api_key):
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
with pytest.raises(SQLAlchemyError):
persist_notification(template_id=None,
template_version=None,
recipient='+447111111111',
service=sample_api_key.service,
personalisation=None,
notification_type='sms',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type)
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
def test_exception_thown_by_redis_store_get_should_not_be_fatal(sample_template, sample_api_key, mocker):
mocker.patch(
'app.notifications.process_notifications.redis_store.redis_store.incr',
side_effect=Exception("broken redis"))
notification = persist_notification(
sample_template.id,
sample_template.version,
'+447111111111',
sample_template.service,
{},
'sms',
sample_api_key.id,
sample_api_key.key_type)
assert Notification.query.count() == 1
assert Notification.query.get(notification.id) is not None
assert NotificationHistory.query.count() == 1
def test_cache_is_not_incremented_on_failure_to_persist_notification(sample_api_key, mocker):
mocked_redis = mocker.patch('app.notifications.process_notifications.redis_store.incr')
with pytest.raises(SQLAlchemyError):
persist_notification(template_id=None,
template_version=None,
recipient='+447111111111',
service=sample_api_key.service,
personalisation=None,
notification_type='sms',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type)
mocked_redis.assert_not_called()
@freeze_time("2016-01-01 11:09:00.061258")
def test_persist_notification_with_optionals(sample_job, sample_api_key, mocker):
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
mocked_redis = mocker.patch('app.notifications.process_notifications.redis_store.incr')
n_id = uuid.uuid4()
created_at = datetime.datetime(2016, 11, 11, 16, 8, 18)
persist_notification(template_id=sample_job.template.id,
template_version=sample_job.template.version,
recipient='+447111111111',
service=sample_job.service,
personalisation=None, notification_type='sms',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type,
created_at=created_at,
job_id=sample_job.id,
job_row_number=10,
reference="ref from client",
notification_id=n_id)
assert Notification.query.count() == 1
assert NotificationHistory.query.count() == 1
persisted_notification = Notification.query.all()[0]
assert persisted_notification.id == n_id
persisted_notification.job_id == sample_job.id
assert persisted_notification.job_row_number == 10
assert persisted_notification.created_at == created_at
mocked_redis.assert_called_once_with(str(sample_job.service_id) + "-2016-01-01-count")
assert persisted_notification.client_reference == "ref from client"
assert persisted_notification.reference is None
@pytest.mark.parametrize('research_mode, requested_queue, expected_queue, notification_type, key_type',
[(True, None, 'research-mode', 'sms', 'normal'),
(True, None, 'research-mode', 'email', 'normal'),
(True, None, 'research-mode', 'email', 'team'),
(False, None, 'send-sms', 'sms', 'normal'),
(False, None, 'send-email', 'email', 'normal'),
(False, None, 'send-sms', 'sms', 'team'),
(False, None, 'research-mode', 'sms', 'test'),
(True, 'notify', 'research-mode', 'email', 'normal'),
(False, 'notify', 'notify', 'sms', 'normal'),
(False, 'notify', 'notify', 'email', 'normal'),
(False, 'notify', 'research-mode', 'sms', 'test')])
def test_send_notification_to_queue(notify_db, notify_db_session,
research_mode, requested_queue, expected_queue,
notification_type, key_type, mocker):
mocked = mocker.patch('app.celery.provider_tasks.deliver_{}.apply_async'.format(notification_type))
Notification = namedtuple('Notification', ['id', 'key_type', 'notification_type', 'created_at'])
notification = Notification(
id=uuid.uuid4(),
key_type=key_type,
notification_type=notification_type,
created_at=datetime.datetime(2016, 11, 11, 16, 8, 18),
)
send_notification_to_queue(notification=notification, research_mode=research_mode, queue=requested_queue)
mocked.assert_called_once_with([str(notification.id)], queue=expected_queue)
def test_send_notification_to_queue_throws_exception_deletes_notification(sample_notification, mocker):
mocked = mocker.patch('app.celery.provider_tasks.deliver_sms.apply_async', side_effect=Boto3Error("EXPECTED"))
with pytest.raises(SendNotificationToQueueError):
send_notification_to_queue(sample_notification, False)
mocked.assert_called_once_with([(str(sample_notification.id))], queue='send-sms')
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0