Files
notifications-api/tests/app/service/test_send_pdf_letter_notification.py
Ben Thorner 8219b3c032 Remove non/crown indicator in letter filenames
This is not required by DVLA and since [1] we no longer care about
the end of letter filenames when collating them, so removing it is
safe to do. Note that the name of the ZIP files of collated letters
is based on a hash of the filenames, which needed updating in tests.

Before merging this we need to do a test run in Staging, so DVLA can
check that a mixture of the old / new filenames won't cause issues.

[1]: https://github.com/alphagov/notifications-api/pull/3172
2021-03-18 13:05:12 +00:00

123 lines
4.9 KiB
Python

import uuid
import pytest
from freezegun import freeze_time
from notifications_utils.s3 import S3ObjectNotFound
from app.dao.notifications_dao import get_notification_by_id
from app.models import EMAIL_TYPE, LETTER_TYPE, UPLOAD_LETTERS
from app.service.send_notification import send_pdf_letter_notification
from app.v2.errors import BadRequestError, TooManyRequestsError
from tests.app.db import create_service
@pytest.mark.parametrize('permissions', [
[EMAIL_TYPE],
[UPLOAD_LETTERS],
])
def test_send_pdf_letter_notification_raises_error_if_service_does_not_have_permission(
notify_db_session,
fake_uuid,
permissions,
):
service = create_service(service_permissions=permissions)
post_data = {'filename': 'valid.pdf', 'created_by': fake_uuid, 'file_id': fake_uuid, 'postage': 'first',
'recipient_address': 'Bugs%20Bunny%0A123%20Main%20Street%0ALooney%20Town'}
with pytest.raises(BadRequestError):
send_pdf_letter_notification(service.id, post_data)
def test_send_pdf_letter_notification_raises_error_if_service_is_over_daily_message_limit(
mocker,
sample_service_full_permissions,
fake_uuid,
):
mocker.patch(
'app.service.send_notification.check_service_over_daily_message_limit',
side_effect=TooManyRequestsError(10))
post_data = {'filename': 'valid.pdf', 'created_by': fake_uuid, 'file_id': fake_uuid, 'postage': 'first',
'recipient_address': 'Bugs%20Bunny%0A123%20Main%20Street%0ALooney%20Town'}
with pytest.raises(TooManyRequestsError):
send_pdf_letter_notification(sample_service_full_permissions.id, post_data)
def test_send_pdf_letter_notification_validates_created_by(
sample_service_full_permissions, fake_uuid, sample_user
):
post_data = {'filename': 'valid.pdf', 'created_by': sample_user.id, 'file_id': fake_uuid, 'postage': 'first',
'recipient_address': 'Bugs%20Bunny%0A123%20Main%20Street%0ALooney%20Town'}
with pytest.raises(BadRequestError):
send_pdf_letter_notification(sample_service_full_permissions.id, post_data)
def test_send_pdf_letter_notification_raises_error_if_service_in_trial_mode(
mocker,
sample_service_full_permissions,
fake_uuid,
):
sample_service_full_permissions.restricted = True
user = sample_service_full_permissions.users[0]
post_data = {'filename': 'valid.pdf', 'created_by': user.id, 'file_id': fake_uuid,
'recipient_address': 'Bugs%20Bunny%0A123%20Main%20Street%0ALooney%20Town'}
with pytest.raises(BadRequestError) as e:
send_pdf_letter_notification(sample_service_full_permissions.id, post_data)
assert 'trial mode' in e.value.message
def test_send_pdf_letter_notification_raises_error_when_pdf_is_not_in_transient_letter_bucket(
mocker,
sample_service_full_permissions,
fake_uuid,
notify_user,
):
user = sample_service_full_permissions.users[0]
post_data = {'filename': 'valid.pdf', 'created_by': user.id, 'file_id': fake_uuid, 'postage': 'first',
'recipient_address': 'Bugs%20Bunny%0A123%20Main%20Street%0ALooney%20Town'}
mocker.patch('app.service.send_notification.utils_s3download', side_effect=S3ObjectNotFound({}, ''))
with pytest.raises(S3ObjectNotFound):
send_pdf_letter_notification(sample_service_full_permissions.id, post_data)
@freeze_time("2019-08-02 11:00:00")
def test_send_pdf_letter_notification_creates_notification_and_moves_letter(
mocker,
sample_service_full_permissions,
notify_user,
):
user = sample_service_full_permissions.users[0]
filename = 'valid.pdf'
file_id = uuid.uuid4()
post_data = {'filename': filename, 'created_by': user.id, 'file_id': file_id, 'postage': 'second',
'recipient_address': 'Bugs%20Bunny%0A123%20Main%20Street%0ALooney%20Town'}
mocker.patch('app.service.send_notification.utils_s3download')
mocker.patch('app.service.send_notification.get_page_count', return_value=1)
s3_mock = mocker.patch('app.service.send_notification.move_uploaded_pdf_to_letters_bucket')
result = send_pdf_letter_notification(sample_service_full_permissions.id, post_data)
notification = get_notification_by_id(file_id)
assert notification.id == file_id
assert notification.api_key_id is None
assert notification.client_reference == filename
assert notification.created_by_id == user.id
assert notification.postage == 'second'
assert notification.notification_type == LETTER_TYPE
assert notification.billable_units == 1
assert notification.to == "Bugs Bunny\n123 Main Street\nLooney Town"
assert notification.service_id == sample_service_full_permissions.id
assert result == {'id': str(notification.id)}
s3_mock.assert_called_once_with(
'service-{}/{}.pdf'.format(sample_service_full_permissions.id, file_id),
'2019-08-02/NOTIFY.{}.D.2.C.20190802110000.PDF'.format(notification.reference)
)