Files
notifications-admin/tests/app/notify_client/test_service_api_client.py
Chris Hill-Scott 06de94f1c5 Rewrite cache decorator to use format string
This is easier to read than having to understand the arguments 1…n of
the cache decorator are ‘magic’, and gives us more flexibility about
how the cache keys are formatted, eg being able to add words in the
middle of them.

Also changes the key format for all templates to be
`service-{service_id}-templates` instead of `templates-{service_id}`
because then it’s clearer what the ID represents.
2018-04-20 16:32:02 +01:00

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from unittest.mock import call
import pytest
from tests.conftest import SERVICE_ONE_ID, fake_uuid
from app import invite_api_client, service_api_client, user_api_client
from app.notify_client.service_api_client import ServiceAPIClient
FAKE_TEMPLATE_ID = fake_uuid()
def test_client_posts_archived_true_when_deleting_template(mocker):
service_id = fake_uuid()
template_id = fake_uuid()
mocker.patch('app.notify_client.current_user', id='1')
expected_data = {
'archived': True,
'created_by': '1'
}
expected_url = '/service/{}/template/{}'.format(service_id, template_id)
client = ServiceAPIClient()
mock_post = mocker.patch('app.notify_client.service_api_client.ServiceAPIClient.post')
client.delete_service_template(service_id, template_id)
mock_post.assert_called_once_with(expected_url, data=expected_data)
@pytest.mark.parametrize(
'function,params', [
(ServiceAPIClient.get_service, {}),
(ServiceAPIClient.get_detailed_service, {'detailed': True}),
(ServiceAPIClient.get_detailed_service_for_today, {'detailed': True, 'today_only': True})
],
ids=lambda x: x.__name__
)
def test_client_gets_service(mocker, function, params):
client = ServiceAPIClient()
mock_get = mocker.patch.object(client, 'get', return_value={})
function(client, 'foo')
mock_get.assert_called_once_with('/service/foo', params=params)
def test_client_only_updates_allowed_attributes(mocker):
mocker.patch('app.notify_client.current_user', id='1')
with pytest.raises(TypeError) as error:
ServiceAPIClient().update_service('service_id', foo='bar')
assert str(error.value) == 'Not allowed to update service attributes: foo'
def test_client_creates_service_with_correct_data(
mocker,
active_user_with_permissions,
fake_uuid,
):
client = ServiceAPIClient()
mock_post = mocker.patch.object(client, 'post', return_value={'data': {'id': None}})
mocker.patch('app.notify_client.current_user', id='123')
client.create_service(
'My first service',
'central_government',
1,
True,
fake_uuid,
'test@example.com',
)
mock_post.assert_called_once_with(
'/service',
dict(
# Autogenerated arguments
created_by='123',
active=True,
# service_name argument is coerced to name
name='My first service',
# The rest pass through with the same names
organisation_type='central_government',
message_limit=1,
restricted=True,
user_id=fake_uuid,
email_from='test@example.com',
),
)
@pytest.mark.parametrize('template_data, extra_args, expected_count', (
(
[],
{},
0,
),
(
[],
{'template_type': 'email'},
0,
),
(
[
{'template_type': 'email'},
{'template_type': 'sms'},
],
{},
2,
),
(
[
{'template_type': 'email'},
{'template_type': 'sms'},
],
{'template_type': 'email'},
1,
),
(
[
{'template_type': 'email'},
{'template_type': 'sms'},
],
{'template_type': 'letter'},
0,
),
))
def test_client_returns_count_of_service_templates(
app_,
mocker,
template_data,
extra_args,
expected_count,
):
mocker.patch(
'app.service_api_client.get_service_templates',
return_value={'data': template_data}
)
assert service_api_client.count_service_templates(
SERVICE_ONE_ID, **extra_args
) == expected_count
@pytest.mark.parametrize(
(
'client_method,'
'extra_args,'
'expected_cache_get_calls,'
'cache_value,'
'expected_api_calls,'
'expected_cache_set_calls,'
'expected_return_value,'
),
[
(
service_api_client.get_service,
[SERVICE_ONE_ID],
[
call('service-{}'.format(SERVICE_ONE_ID))
],
b'{"data_from": "cache"}',
[],
[],
{'data_from': 'cache'},
),
(
service_api_client.get_service,
[SERVICE_ONE_ID],
[
call('service-{}'.format(SERVICE_ONE_ID))
],
None,
[
call('/service/{}'.format(SERVICE_ONE_ID), params={})
],
[
call(
'service-{}'.format(SERVICE_ONE_ID),
'{"data_from": "api"}',
ex=86400
)
],
{'data_from': 'api'},
),
(
service_api_client.get_service_template,
[SERVICE_ONE_ID, FAKE_TEMPLATE_ID],
[
call('template-{}-version-None'.format(FAKE_TEMPLATE_ID))
],
b'{"data_from": "cache"}',
[],
[],
{'data_from': 'cache'},
),
(
service_api_client.get_service_template,
[SERVICE_ONE_ID, FAKE_TEMPLATE_ID],
[
call('template-{}-version-None'.format(FAKE_TEMPLATE_ID))
],
None,
[
call('/service/{}/template/{}'.format(SERVICE_ONE_ID, FAKE_TEMPLATE_ID))
],
[
call(
'template-{}-version-None'.format(FAKE_TEMPLATE_ID),
'{"data_from": "api"}',
ex=86400
)
],
{'data_from': 'api'},
),
(
service_api_client.get_service_template,
[SERVICE_ONE_ID, FAKE_TEMPLATE_ID, 1],
[
call('template-{}-version-1'.format(FAKE_TEMPLATE_ID))
],
b'{"data_from": "cache"}',
[],
[],
{'data_from': 'cache'},
),
(
service_api_client.get_service_template,
[SERVICE_ONE_ID, FAKE_TEMPLATE_ID, 1],
[
call('template-{}-version-1'.format(FAKE_TEMPLATE_ID))
],
None,
[
call('/service/{}/template/{}/version/1'.format(SERVICE_ONE_ID, FAKE_TEMPLATE_ID))
],
[
call(
'template-{}-version-1'.format(FAKE_TEMPLATE_ID),
'{"data_from": "api"}',
ex=86400
)
],
{'data_from': 'api'},
),
]
)
def test_returns_value_from_cache(
mocker,
client_method,
extra_args,
expected_cache_get_calls,
cache_value,
expected_return_value,
expected_api_calls,
expected_cache_set_calls,
):
mock_redis_get = mocker.patch(
'app.notify_client.RedisClient.get',
return_value=cache_value,
)
mock_api_get = mocker.patch(
'app.notify_client.NotifyAdminAPIClient.get',
return_value={'data_from': 'api'},
)
mock_redis_set = mocker.patch(
'app.notify_client.RedisClient.set',
)
assert client_method(*extra_args) == expected_return_value
assert mock_redis_get.call_args_list == expected_cache_get_calls
assert mock_api_get.call_args_list == expected_api_calls
assert mock_redis_set.call_args_list == expected_cache_set_calls
@pytest.mark.parametrize('client, method, extra_args, extra_kwargs', [
(service_api_client, 'update_service', [SERVICE_ONE_ID], {'name': 'foo'}),
(service_api_client, 'update_service_with_properties', [SERVICE_ONE_ID], {'properties': {}}),
(service_api_client, 'archive_service', [SERVICE_ONE_ID], {}),
(service_api_client, 'suspend_service', [SERVICE_ONE_ID], {}),
(service_api_client, 'resume_service', [SERVICE_ONE_ID], {}),
(service_api_client, 'remove_user_from_service', [SERVICE_ONE_ID, ''], {}),
(service_api_client, 'update_whitelist', [SERVICE_ONE_ID, {}], {}),
(service_api_client, 'create_service_inbound_api', [SERVICE_ONE_ID] + [''] * 3, {}),
(service_api_client, 'update_service_inbound_api', [SERVICE_ONE_ID] + [''] * 4, {}),
(service_api_client, 'add_reply_to_email_address', [SERVICE_ONE_ID, ''], {}),
(service_api_client, 'update_reply_to_email_address', [SERVICE_ONE_ID] + [''] * 2, {}),
(service_api_client, 'add_letter_contact', [SERVICE_ONE_ID, ''], {}),
(service_api_client, 'update_letter_contact', [SERVICE_ONE_ID] + [''] * 2, {}),
(service_api_client, 'add_sms_sender', [SERVICE_ONE_ID, ''], {}),
(service_api_client, 'update_sms_sender', [SERVICE_ONE_ID] + [''] * 2, {}),
(service_api_client, 'update_service_callback_api', [SERVICE_ONE_ID] + [''] * 4, {}),
(service_api_client, 'create_service_callback_api', [SERVICE_ONE_ID] + [''] * 3, {}),
(user_api_client, 'add_user_to_service', [SERVICE_ONE_ID, fake_uuid(), []], {}),
(invite_api_client, 'accept_invite', [SERVICE_ONE_ID, fake_uuid()], {}),
])
def test_deletes_service_cache(
app_,
mock_get_user,
mocker,
client,
method,
extra_args,
extra_kwargs,
):
mocker.patch('app.notify_client.current_user', id='1')
mock_redis_delete = mocker.patch('app.notify_client.RedisClient.delete')
mock_request = mocker.patch('notifications_python_client.base.BaseAPIClient.request')
getattr(client, method)(*extra_args, **extra_kwargs)
assert call('service-{}'.format(SERVICE_ONE_ID)) in mock_redis_delete.call_args_list
assert len(mock_request.call_args_list) == 1
@pytest.mark.parametrize('method, extra_args, expected_cache_deletes', [
('create_service_template', ['name', 'type_', 'content', SERVICE_ONE_ID], [
'service-{}-templates'.format(SERVICE_ONE_ID),
]),
('update_service_template', [FAKE_TEMPLATE_ID, 'foo', 'sms', 'bar', SERVICE_ONE_ID], [
'service-{}-templates'.format(SERVICE_ONE_ID),
'template-{}-version-None'.format(FAKE_TEMPLATE_ID),
'template-{}-versions'.format(FAKE_TEMPLATE_ID),
]),
('redact_service_template', [SERVICE_ONE_ID, FAKE_TEMPLATE_ID], [
'service-{}-templates'.format(SERVICE_ONE_ID),
'template-{}-version-None'.format(FAKE_TEMPLATE_ID),
'template-{}-versions'.format(FAKE_TEMPLATE_ID),
]),
('update_service_template_sender', [SERVICE_ONE_ID, FAKE_TEMPLATE_ID, 'foo'], [
'service-{}-templates'.format(SERVICE_ONE_ID),
'template-{}-version-None'.format(FAKE_TEMPLATE_ID),
'template-{}-versions'.format(FAKE_TEMPLATE_ID),
]),
('delete_service_template', [SERVICE_ONE_ID, FAKE_TEMPLATE_ID], [
'service-{}-templates'.format(SERVICE_ONE_ID),
'template-{}-version-None'.format(FAKE_TEMPLATE_ID),
'template-{}-versions'.format(FAKE_TEMPLATE_ID),
]),
])
def test_deletes_caches_when_modifying_templates(
app_,
mock_get_user,
mocker,
method,
extra_args,
expected_cache_deletes,
):
mocker.patch('app.notify_client.current_user', id='1')
mock_redis_delete = mocker.patch('app.notify_client.RedisClient.delete')
mock_request = mocker.patch('notifications_python_client.base.BaseAPIClient.request')
getattr(service_api_client, method)(*extra_args)
assert mock_redis_delete.call_args_list == list(map(call, expected_cache_deletes))
assert len(mock_request.call_args_list) == 1