Files
notifications-api/tests/app/notifications/test_process_notification.py
Steven Reilly ff4190a8eb Remove letters-related code (#175)
This deletes a big ol' chunk of code related to letters. It's not everything—there are still a few things that might be tied to sms/email—but it's the the heart of letters function. SMS and email function should be untouched by this.

Areas affected:

- Things obviously about letters
- PDF tasks, used for precompiling letters
- Virus scanning, used for those PDFs
- FTP, used to send letters to the printer
- Postage stuff
2023-03-02 20:20:31 -05:00

473 lines
19 KiB
Python

import datetime
import uuid
from collections import namedtuple
import pytest
from boto3.exceptions import Boto3Error
from freezegun import freeze_time
from notifications_utils.recipients import (
validate_and_format_email_address,
validate_and_format_phone_number,
)
from sqlalchemy.exc import SQLAlchemyError
from app.models import SMS_TYPE, Notification, NotificationHistory
from app.notifications.process_notifications import (
create_content_for_notification,
persist_notification,
send_notification_to_queue,
simulated_recipient,
)
from app.serialised_models import SerialisedTemplate
from app.v2.errors import BadRequestError
from tests.app.db import create_api_key, create_service, create_template
from tests.conftest import set_config
def test_create_content_for_notification_passes(sample_email_template):
template = SerialisedTemplate.from_id_and_service_id(
sample_email_template.id, sample_email_template.service_id
)
content = create_content_for_notification(template, None)
assert str(content) == template.content + '\n'
def test_create_content_for_notification_with_placeholders_passes(sample_template_with_placeholders):
template = SerialisedTemplate.from_id_and_service_id(
sample_template_with_placeholders.id, sample_template_with_placeholders.service_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 = SerialisedTemplate.from_id_and_service_id(
sample_template_with_placeholders.id, sample_template_with_placeholders.service_id
)
with pytest.raises(BadRequestError):
create_content_for_notification(template, None)
def test_create_content_for_notification_allows_additional_personalisation(sample_template_with_placeholders):
template = SerialisedTemplate.from_id_and_service_id(
sample_template_with_placeholders.id, sample_template_with_placeholders.service_id
)
create_content_for_notification(template, {'name': 'Bobby', 'Additional placeholder': 'Data'})
@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):
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
notification = persist_notification(
template_id=sample_template.id,
template_version=sample_template.version,
recipient='+447111111111',
service=sample_template.service,
personalisation={},
notification_type='sms',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type,
job_id=sample_job.id,
job_row_number=100,
reference="ref",
reply_to_text=sample_template.service.get_default_sms_sender())
assert Notification.query.get(notification.id) is not None
notification_from_db = Notification.query.one()
assert notification_from_db.id == notification.id
assert notification_from_db.template_id == notification.template_id
assert notification_from_db.template_version == notification.template_version
assert notification_from_db.api_key_id == notification.api_key_id
assert notification_from_db.key_type == notification.key_type
assert notification_from_db.key_type == notification.key_type
assert notification_from_db.billable_units == notification.billable_units
assert notification_from_db.notification_type == notification.notification_type
assert notification_from_db.created_at == notification.created_at
assert not notification_from_db.sent_at
assert notification_from_db.updated_at == notification.updated_at
assert notification_from_db.status == notification.status
assert notification_from_db.reference == notification.reference
assert notification_from_db.client_reference == notification.client_reference
assert notification_from_db.created_by_id == notification.created_by_id
assert notification_from_db.reply_to_text == sample_template.service.get_default_sms_sender()
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
@freeze_time("2016-01-01 11:09:00.061258")
def test_persist_notification_with_optionals(sample_job, sample_api_key):
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
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='+12028675309',
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,
client_reference="ref from client",
notification_id=n_id,
created_by_id=sample_job.created_by_id
)
assert Notification.query.count() == 1
assert NotificationHistory.query.count() == 0
persisted_notification = Notification.query.all()[0]
assert persisted_notification.id == n_id
assert persisted_notification.job_id == sample_job.id
assert persisted_notification.job_row_number == 10
assert persisted_notification.created_at == created_at
assert persisted_notification.client_reference == "ref from client"
assert persisted_notification.reference is None
assert persisted_notification.international is False
assert persisted_notification.phone_prefix == '1'
assert persisted_notification.rate_multiplier == 1
assert persisted_notification.created_by_id == sample_job.created_by_id
assert not persisted_notification.reply_to_text
def test_persist_notification_cache_is_not_incremented_on_failure_to_create_notification(
notify_api, sample_api_key, mocker
):
mocked_redis = mocker.patch('app.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()
def test_persist_notification_does_not_increment_cache_if_test_key(
notify_api, sample_template, sample_job, mocker, sample_test_api_key
):
daily_limit_cache = mocker.patch('app.notifications.process_notifications.redis_store.incr')
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
with set_config(notify_api, 'REDIS_ENABLED', True):
persist_notification(
template_id=sample_template.id,
template_version=sample_template.version,
recipient='+447111111111',
service=sample_template.service,
personalisation={},
notification_type='sms',
api_key_id=sample_test_api_key.id,
key_type=sample_test_api_key.key_type,
job_id=sample_job.id,
job_row_number=100,
reference="ref",
)
assert Notification.query.count() == 1
assert not daily_limit_cache.called
@pytest.mark.parametrize('restricted_service', [True, False])
@freeze_time("2016-01-01 11:09:00.061258")
def test_persist_notification_increments_cache_for_trial_or_live_service(
notify_api, notify_db_session, mocker, restricted_service
):
service = create_service(restricted=restricted_service)
template = create_template(service=service)
api_key = create_api_key(service=service)
mocker.patch('app.notifications.process_notifications.redis_store.get', return_value=1)
mock_incr = mocker.patch('app.notifications.process_notifications.redis_store.incr')
with set_config(notify_api, 'REDIS_ENABLED', True):
persist_notification(
template_id=template.id,
template_version=template.version,
recipient='+447111111122',
service=template.service,
personalisation={},
notification_type='sms',
api_key_id=api_key.id,
key_type=api_key.key_type,
reference="ref2")
mock_incr.assert_called_once_with(str(service.id) + "-2016-01-01-count", )
@pytest.mark.parametrize('restricted_service', [True, False])
@freeze_time("2016-01-01 11:09:00.061258")
def test_persist_notification_sets_daily_limit_cache_if_one_does_not_exists(
notify_api, notify_db_session, mocker, restricted_service
):
service = create_service(restricted=restricted_service)
template = create_template(service=service)
api_key = create_api_key(service=service)
mocker.patch('app.notifications.process_notifications.redis_store.get', return_value=None)
mock_set = mocker.patch('app.notifications.process_notifications.redis_store.set')
with set_config(notify_api, 'REDIS_ENABLED', True):
persist_notification(
template_id=template.id,
template_version=template.version,
recipient='+447111111122',
service=template.service,
personalisation={},
notification_type='sms',
api_key_id=api_key.id,
key_type=api_key.key_type,
reference="ref2")
mock_set.assert_called_once_with(str(service.id) + "-2016-01-01-count", 1, ex=86400)
@pytest.mark.parametrize((
'research_mode, requested_queue, notification_type, key_type, expected_queue, expected_task'
), [
(True, None, 'sms', 'normal', 'research-mode-tasks', 'provider_tasks.deliver_sms'),
(True, None, 'email', 'normal', 'research-mode-tasks', 'provider_tasks.deliver_email'),
(True, None, 'email', 'team', 'research-mode-tasks', 'provider_tasks.deliver_email'),
(False, None, 'sms', 'normal', 'send-sms-tasks', 'provider_tasks.deliver_sms'),
(False, None, 'email', 'normal', 'send-email-tasks', 'provider_tasks.deliver_email'),
(False, None, 'sms', 'team', 'send-sms-tasks', 'provider_tasks.deliver_sms'),
(False, None, 'sms', 'test', 'research-mode-tasks', 'provider_tasks.deliver_sms'),
(True, 'notify-internal-tasks', 'email', 'normal', 'research-mode-tasks', 'provider_tasks.deliver_email'),
(False, 'notify-internal-tasks', 'sms', 'normal', 'notify-internal-tasks', 'provider_tasks.deliver_sms'),
(False, 'notify-internal-tasks', 'email', 'normal', 'notify-internal-tasks', 'provider_tasks.deliver_email'),
(False, 'notify-internal-tasks', 'sms', 'test', 'research-mode-tasks', 'provider_tasks.deliver_sms'),
])
def test_send_notification_to_queue(
notify_db_session,
research_mode,
requested_queue,
notification_type,
key_type,
expected_queue,
expected_task,
mocker,
):
mocked = mocker.patch('app.celery.{}.apply_async'.format(expected_task))
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(Boto3Error):
send_notification_to_queue(sample_notification, False)
mocked.assert_called_once_with([(str(sample_notification.id))], queue='send-sms-tasks')
assert Notification.query.count() == 0
assert NotificationHistory.query.count() == 0
@pytest.mark.parametrize("to_address, notification_type, expected", [
("+12028675000", "sms", True),
("+12028675111", "sms", True),
("+12028675222", "sms", True),
("2028675000", "sms", True),
("2028675111", "sms", True),
("simulate-delivered@notifications.service.gov.uk", "email", True),
("simulate-delivered-2@notifications.service.gov.uk", "email", True),
("simulate-delivered-3@notifications.service.gov.uk", "email", True),
("2028675309", "sms", False),
("valid_email@test.com", "email", False)
])
def test_simulated_recipient(notify_api, to_address, notification_type, expected):
"""
The values where the expected = 'research-mode' are listed in the config['SIMULATED_EMAIL_ADDRESSES']
and config['SIMULATED_SMS_NUMBERS']. These values should result in using the research mode queue.
SIMULATED_EMAIL_ADDRESSES = (
'simulate-delivered@notifications.service.gov.uk',
'simulate-delivered-2@notifications.service.gov.uk',
'simulate-delivered-2@notifications.service.gov.uk'
)
SIMULATED_SMS_NUMBERS = ('+12028675000', '+12028675111', '+12028675222')
"""
formatted_address = None
if notification_type == 'email':
formatted_address = validate_and_format_email_address(to_address)
else:
formatted_address = validate_and_format_phone_number(to_address)
is_simulated_address = simulated_recipient(formatted_address, notification_type)
assert is_simulated_address == expected
@pytest.mark.parametrize('recipient, expected_international, expected_prefix, expected_units', [
('+447900900123', True, '44', 1), # UK
('+73122345678', True, '7', 1), # Russia
('+360623400400', True, '36', 1), # Hungary
('2028675309', False, '1', 1)] # USA
)
def test_persist_notification_with_international_info_stores_correct_info(
sample_job,
sample_api_key,
mocker,
recipient,
expected_international,
expected_prefix,
expected_units
):
persist_notification(
template_id=sample_job.template.id,
template_version=sample_job.template.version,
recipient=recipient,
service=sample_job.service,
personalisation=None,
notification_type='sms',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type,
job_id=sample_job.id,
job_row_number=10,
client_reference="ref from client"
)
persisted_notification = Notification.query.all()[0]
assert persisted_notification.international is expected_international
assert persisted_notification.phone_prefix == expected_prefix
assert persisted_notification.rate_multiplier == expected_units
def test_persist_notification_with_international_info_does_not_store_for_email(
sample_job,
sample_api_key,
mocker
):
persist_notification(
template_id=sample_job.template.id,
template_version=sample_job.template.version,
recipient='foo@bar.com',
service=sample_job.service,
personalisation=None,
notification_type='email',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type,
job_id=sample_job.id,
job_row_number=10,
client_reference="ref from client"
)
persisted_notification = Notification.query.all()[0]
assert persisted_notification.international is False
assert persisted_notification.phone_prefix is None
assert persisted_notification.rate_multiplier is None
@pytest.mark.parametrize('recipient, expected_recipient_normalised', [
('+4407900900123', '+447900900123'),
('202-867-5309', '+12028675309'),
('1 202-867-5309', '+12028675309'),
('+1 (202) 867-5309', '+12028675309'),
('(202) 867-5309', '+12028675309'),
('2028675309', '+12028675309')
])
def test_persist_sms_notification_stores_normalised_number(
sample_job,
sample_api_key,
mocker,
recipient,
expected_recipient_normalised
):
persist_notification(
template_id=sample_job.template.id,
template_version=sample_job.template.version,
recipient=recipient,
service=sample_job.service,
personalisation=None,
notification_type='sms',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type,
job_id=sample_job.id,
)
persisted_notification = Notification.query.all()[0]
assert persisted_notification.to == recipient
assert persisted_notification.normalised_to == expected_recipient_normalised
@pytest.mark.parametrize('recipient, expected_recipient_normalised', [
('FOO@bar.com', 'foo@bar.com'),
('BAR@foo.com', 'bar@foo.com')
])
def test_persist_email_notification_stores_normalised_email(
sample_job,
sample_api_key,
mocker,
recipient,
expected_recipient_normalised
):
persist_notification(
template_id=sample_job.template.id,
template_version=sample_job.template.version,
recipient=recipient,
service=sample_job.service,
personalisation=None,
notification_type='email',
api_key_id=sample_api_key.id,
key_type=sample_api_key.key_type,
job_id=sample_job.id,
)
persisted_notification = Notification.query.all()[0]
assert persisted_notification.to == recipient
assert persisted_notification.normalised_to == expected_recipient_normalised
def test_persist_notification_with_billable_units_stores_correct_info(
mocker
):
service = create_service(service_permissions=[SMS_TYPE])
template = create_template(service, template_type=SMS_TYPE)
mocker.patch('app.dao.templates_dao.dao_get_template_by_id', return_value=template)
persist_notification(
template_id=template.id,
template_version=template.version,
recipient="+12028675309",
service=template.service,
personalisation=None,
notification_type=template.template_type,
api_key_id=None,
key_type="normal",
billable_units=3,
)
persisted_notification = Notification.query.all()[0]
assert persisted_notification.billable_units == 3