Files
notifications-api/tests/app/v2/notifications/test_post_letter_notifications.py
Ken Tsang 5ef9b426bb Update letter notification processing for letter pdfs in research mode
- calls create fake response file to allow functional tests to run and trigger update of status to delivered only on preview and development so that FT response files don't pollute staging and live buckets
2018-01-26 15:05:02 +00:00

466 lines
16 KiB
Python

import uuid
from flask import json
from flask import url_for
import pytest
from app.config import QueueNames
from app.dao import service_permissions_dao
from app.models import EMAIL_TYPE
from app.models import Job
from app.models import KEY_TYPE_NORMAL
from app.models import KEY_TYPE_TEAM
from app.models import KEY_TYPE_TEST
from app.models import LETTER_TYPE
from app.models import Notification
from app.models import NOTIFICATION_SENDING, NOTIFICATION_DELIVERED
from app.models import SMS_TYPE
from app.schema_validation import validate
from app.v2.errors import RateLimitError
from app.v2.notifications.notification_schemas import post_letter_response
from tests import create_authorization_header
from tests.app.db import create_service, create_template, create_letter_contact
from tests.conftest import set_config_values
test_address = {
'address_line_1': 'test 1',
'address_line_2': 'test 2',
'postcode': 'test pc'
}
def letter_request(client, data, service_id, key_type=KEY_TYPE_NORMAL, _expected_status=201):
resp = client.post(
url_for('v2_notifications.post_notification', notification_type=LETTER_TYPE),
data=json.dumps(data),
headers=[
('Content-Type', 'application/json'),
create_authorization_header(service_id=service_id, key_type=key_type)
]
)
json_resp = json.loads(resp.get_data(as_text=True))
assert resp.status_code == _expected_status, json_resp
return json_resp
@pytest.mark.parametrize('reference', [None, 'reference_from_client'])
def test_post_letter_notification_returns_201(client, sample_letter_template, mocker, reference):
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {
'address_line_1': 'Her Royal Highness Queen Elizabeth II',
'address_line_2': 'Buckingham Palace',
'address_line_3': 'London',
'postcode': 'SW1 1AA',
'name': 'Lizzie'
}
}
if reference:
data.update({'reference': reference})
resp_json = letter_request(client, data, service_id=sample_letter_template.service_id)
assert validate(resp_json, post_letter_response) == resp_json
assert Job.query.count() == 0
notification = Notification.query.one()
notification_id = notification.id
assert resp_json['id'] == str(notification_id)
assert resp_json['reference'] == reference
assert resp_json['content']['subject'] == sample_letter_template.subject
assert resp_json['content']['body'] == sample_letter_template.content
assert 'v2/notifications/{}'.format(notification_id) in resp_json['uri']
assert resp_json['template']['id'] == str(sample_letter_template.id)
assert resp_json['template']['version'] == sample_letter_template.version
assert (
'services/{}/templates/{}'.format(
sample_letter_template.service_id,
sample_letter_template.id
) in resp_json['template']['uri']
)
assert not resp_json['scheduled_for']
assert not notification.reply_to_text
def test_post_letter_notification_for_letters_as_pdf_calls_celery_task(client, sample_letter_template, mocker):
service_permissions_dao.dao_add_service_permission(sample_letter_template.service.id, 'letters_as_pdf')
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {
'address_line_1': 'Her Royal Highness Queen Elizabeth II',
'address_line_2': 'Buckingham Palace',
'address_line_3': 'London',
'postcode': 'SW1 1AA',
'name': 'Lizzie'
},
'reference': 'foo'
}
fake_task = mocker.patch('app.celery.tasks.letters_pdf_tasks.create_letters_pdf.apply_async')
letter_request(client, data, service_id=sample_letter_template.service_id)
notification = Notification.query.one()
fake_task.assert_called_once_with([str(notification.id)], queue=QueueNames.CREATE_LETTERS_PDF)
@pytest.mark.parametrize('env', [
'development',
'preview',
])
def test_post_letter_notification_for_letters_as_pdf_calls_create_fake_response_in_research_and_test_key_correct_env(
notify_api, client, sample_letter_template, mocker, env):
service_permissions_dao.dao_add_service_permission(sample_letter_template.service.id, 'letters_as_pdf')
sample_letter_template.service.research_mode = True
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {
'address_line_1': 'Her Royal Highness Queen Elizabeth II',
'address_line_2': 'Buckingham Palace',
'address_line_3': 'London',
'postcode': 'SW1 1AA',
'name': 'Lizzie'
},
'reference': 'foo'
}
fake_update_letter_noti_to_sent = mocker.patch(
'app.celery.tasks.update_letter_notifications_to_sent_to_dvla.apply_async')
fake_create_letter_task = mocker.patch('app.celery.letters_pdf_tasks.create_letters_pdf.apply_async')
fake_create_dvla_response_task = mocker.patch(
'app.celery.research_mode_tasks.create_fake_letter_response_file.apply_async')
with set_config_values(notify_api, {
'NOTIFY_ENVIRONMENT': env
}):
letter_request(client, data, service_id=sample_letter_template.service_id, key_type=KEY_TYPE_TEST)
notification = Notification.query.one()
assert fake_update_letter_noti_to_sent.called
assert not fake_create_letter_task.called
fake_create_dvla_response_task.assert_called_once_with((notification.reference,), queue=QueueNames.RESEARCH_MODE)
@pytest.mark.parametrize('env', [
'staging',
'live',
])
def test_post_letter_noti_for_letters_as_pdf_sets_status_delivered_in_research_and_test_key_incorrect_env(
notify_api, client, sample_letter_template, mocker, env):
service_permissions_dao.dao_add_service_permission(sample_letter_template.service.id, 'letters_as_pdf')
sample_letter_template.service.research_mode = True
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {
'address_line_1': 'Her Royal Highness Queen Elizabeth II',
'address_line_2': 'Buckingham Palace',
'address_line_3': 'London',
'postcode': 'SW1 1AA',
'name': 'Lizzie'
},
'reference': 'foo'
}
fake_update_letter_noti_to_sent = mocker.patch(
'app.celery.tasks.update_letter_notifications_to_sent_to_dvla.apply_async')
fake_create_letter_task = mocker.patch('app.celery.letters_pdf_tasks.create_letters_pdf.apply_async')
fake_create_dvla_response_task = mocker.patch(
'app.celery.research_mode_tasks.create_fake_letter_response_file.apply_async')
with set_config_values(notify_api, {
'NOTIFY_ENVIRONMENT': env
}):
letter_request(client, data, service_id=sample_letter_template.service_id, key_type=KEY_TYPE_TEST)
notification = Notification.query.one()
assert fake_update_letter_noti_to_sent.called
assert not fake_create_letter_task.called
assert not fake_create_dvla_response_task.called
assert notification.status == NOTIFICATION_DELIVERED
@pytest.mark.parametrize('env', [
'development',
'preview',
'staging',
'live',
])
def test_post_letter_noti_for_letters_as_pdf_sets_status_to_delivered_using_test_key_and_not_research_all_env(
notify_api, client, sample_letter_template, mocker, env):
service_permissions_dao.dao_add_service_permission(sample_letter_template.service.id, 'letters_as_pdf')
sample_letter_template.service.research_mode = False
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {
'address_line_1': 'Her Royal Highness Queen Elizabeth II',
'address_line_2': 'Buckingham Palace',
'address_line_3': 'London',
'postcode': 'SW1 1AA',
'name': 'Lizzie'
},
'reference': 'foo'
}
fake_update_letter_noti_to_sent = mocker.patch(
'app.celery.tasks.update_letter_notifications_to_sent_to_dvla.apply_async')
fake_create_letter_task = mocker.patch('app.celery.letters_pdf_tasks.create_letters_pdf.apply_async')
fake_create_dvla_response_task = mocker.patch(
'app.celery.research_mode_tasks.create_fake_letter_response_file.apply_async')
with set_config_values(notify_api, {
'NOTIFY_ENVIRONMENT': env
}):
letter_request(client, data, service_id=sample_letter_template.service_id, key_type=KEY_TYPE_TEST)
notification = Notification.query.one()
assert fake_update_letter_noti_to_sent.called
assert not fake_create_letter_task.called
assert not fake_create_dvla_response_task.called
assert notification.status == NOTIFICATION_DELIVERED
def test_post_letter_notification_returns_400_and_missing_template(
client,
sample_service_full_permissions
):
data = {
'template_id': str(uuid.uuid4()),
'personalisation': test_address
}
error_json = letter_request(client, data, service_id=sample_service_full_permissions.id, _expected_status=400)
assert error_json['status_code'] == 400
assert error_json['errors'] == [{'error': 'BadRequestError', 'message': 'Template not found'}]
def test_post_letter_notification_returns_400_for_empty_personalisation(
client,
sample_service_full_permissions,
sample_letter_template
):
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {'address_line_1': '', 'address_line_2': '', 'postcode': ''}
}
error_json = letter_request(client, data, service_id=sample_service_full_permissions.id, _expected_status=400)
assert error_json['status_code'] == 400
assert all([e['error'] == 'ValidationError' for e in error_json['errors']])
assert set([e['message'] for e in error_json['errors']]) == set([
'personalisation address_line_1 is required',
'personalisation address_line_2 is required',
'personalisation postcode is required'
])
def test_notification_returns_400_for_missing_template_field(
client,
sample_service_full_permissions
):
data = {
'personalisation': test_address
}
error_json = letter_request(client, data, service_id=sample_service_full_permissions.id, _expected_status=400)
assert error_json['status_code'] == 400
assert error_json['errors'] == [{
'error': 'ValidationError',
'message': 'template_id is a required property'
}]
def test_notification_returns_400_if_address_doesnt_have_underscores(
client,
sample_letter_template
):
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {
'address line 1': 'Her Royal Highness Queen Elizabeth II',
'address-line-2': 'Buckingham Palace',
'postcode': 'SW1 1AA',
}
}
error_json = letter_request(client, data, service_id=sample_letter_template.service_id, _expected_status=400)
assert error_json['status_code'] == 400
assert len(error_json['errors']) == 2
assert {
'error': 'ValidationError',
'message': 'personalisation address_line_1 is a required property'
} in error_json['errors']
assert {
'error': 'ValidationError',
'message': 'personalisation address_line_2 is a required property'
} in error_json['errors']
def test_returns_a_429_limit_exceeded_if_rate_limit_exceeded(
client,
sample_letter_template,
mocker
):
persist_mock = mocker.patch('app.v2.notifications.post_notifications.persist_notification')
mocker.patch(
'app.v2.notifications.post_notifications.check_rate_limiting',
side_effect=RateLimitError('LIMIT', 'INTERVAL', 'TYPE')
)
data = {
'template_id': str(sample_letter_template.id),
'personalisation': test_address
}
error_json = letter_request(client, data, service_id=sample_letter_template.service_id, _expected_status=429)
assert error_json['status_code'] == 429
assert error_json['errors'] == [{
'error': 'RateLimitError',
'message': 'Exceeded rate limit for key type TYPE of LIMIT requests per INTERVAL seconds'
}]
assert not persist_mock.called
@pytest.mark.parametrize('service_args', [
{'service_permissions': [EMAIL_TYPE, SMS_TYPE]},
{'restricted': True}
])
def test_post_letter_notification_returns_403_if_not_allowed_to_send_notification(
client,
notify_db_session,
service_args
):
service = create_service(**service_args)
template = create_template(service, template_type=LETTER_TYPE)
data = {
'template_id': str(template.id),
'personalisation': test_address
}
error_json = letter_request(client, data, service_id=service.id, _expected_status=400)
assert error_json['status_code'] == 400
assert error_json['errors'] == [
{'error': 'BadRequestError', 'message': 'Cannot send letters'}
]
@pytest.mark.parametrize('research_mode, key_type', [
(True, KEY_TYPE_NORMAL),
(False, KEY_TYPE_TEST)
])
def test_post_letter_notification_queues_success(
client,
notify_db_session,
mocker,
research_mode,
key_type
):
fake_task = mocker.patch('app.celery.tasks.update_letter_notifications_to_sent_to_dvla.apply_async')
service = create_service(research_mode=research_mode, service_permissions=[LETTER_TYPE])
template = create_template(service, template_type=LETTER_TYPE)
data = {
'template_id': str(template.id),
'personalisation': {'address_line_1': 'Foo', 'address_line_2': 'Bar', 'postcode': 'Baz'}
}
letter_request(client, data, service_id=service.id, key_type=key_type)
notification = Notification.query.one()
assert notification.status == NOTIFICATION_SENDING
fake_task.assert_called_once_with(
kwargs={'notification_references': [notification.reference]},
queue='research-mode-tasks'
)
def test_post_letter_notification_doesnt_accept_team_key(client, sample_letter_template):
data = {
'template_id': str(sample_letter_template.id),
'personalisation': {'address_line_1': 'Foo', 'address_line_2': 'Bar', 'postcode': 'Baz'}
}
error_json = letter_request(
client,
data,
sample_letter_template.service_id,
key_type=KEY_TYPE_TEAM,
_expected_status=403
)
assert error_json['status_code'] == 403
assert error_json['errors'] == [{'error': 'BadRequestError', 'message': 'Cannot send letters with a team api key'}]
def test_post_letter_notification_doesnt_send_in_trial(client, sample_trial_letter_template):
data = {
'template_id': str(sample_trial_letter_template.id),
'personalisation': {'address_line_1': 'Foo', 'address_line_2': 'Bar', 'postcode': 'Baz'}
}
error_json = letter_request(
client,
data,
sample_trial_letter_template.service_id,
_expected_status=403
)
assert error_json['status_code'] == 403
assert error_json['errors'] == [
{'error': 'BadRequestError', 'message': 'Cannot send letters when service is in trial mode'}]
def test_post_letter_notification_fakes_dvla_when_service_is_in_trial_mode_but_using_test_key(
client,
sample_trial_letter_template,
mocker
):
update_task = mocker.patch('app.celery.tasks.update_letter_notifications_to_sent_to_dvla.apply_async')
data = {
"template_id": sample_trial_letter_template.id,
"personalisation": {'address_line_1': 'Foo', 'address_line_2': 'Bar', 'postcode': 'Baz'}
}
letter_request(client, data=data, service_id=sample_trial_letter_template.service_id, key_type=KEY_TYPE_TEST)
notification = Notification.query.one()
assert notification.status == NOTIFICATION_SENDING
update_task.assert_called_once_with(
kwargs={'notification_references': [notification.reference]},
queue='research-mode-tasks'
)
def test_post_letter_notification_persists_notification_reply_to_text(
client, notify_db_session
):
service = create_service(service_permissions=[LETTER_TYPE])
service_address = "12 Main Street, London"
letter_contact = create_letter_contact(service=service, contact_block=service_address, is_default=True)
template = create_template(service=service, template_type='letter', reply_to=letter_contact.id)
data = {
"template_id": template.id,
"personalisation": {'address_line_1': 'Foo', 'address_line_2': 'Bar', 'postcode': 'Baz'}
}
letter_request(client, data=data, service_id=service.id, key_type=KEY_TYPE_NORMAL)
notifications = Notification.query.all()
assert len(notifications) == 1
assert notifications[0].reply_to_text == service_address