odoo18/addons/test_mail/tests/test_mail_push.py

625 lines
30 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import json
import socket
from datetime import datetime, timedelta
import odoo
from odoo.tools.misc import mute_logger
from odoo.addons.mail.tests.common import mail_new_test_user
from odoo.addons.mail.tools.jwt import InvalidVapidError
from odoo.addons.mail.tools.web_push import ENCRYPTION_BLOCK_OVERHEAD, ENCRYPTION_HEADER_SIZE
from odoo.addons.sms.tests.common import SMSCommon
from odoo.addons.test_mail.data.test_mail_data import MAIL_TEMPLATE
from odoo.tests import tagged
from markupsafe import Markup
from unittest.mock import patch
from types import SimpleNamespace
@tagged('post_install', '-at_install', 'mail_push')
class TestWebPushNotification(SMSCommon):
@classmethod
def setUpClass(cls):
super().setUpClass()
cls.user_email = cls.user_employee
cls.user_email.notification_type = 'email'
cls.user_inbox = mail_new_test_user(
cls.env, login='user_inbox', groups='base.group_user', name='User Inbox',
notification_type='inbox'
)
cls.record_simple = cls.env['mail.test.simple'].with_context(cls._test_context).create({
'name': 'Test',
'email_from': 'ignasse@example.com'
})
cls.record_simple.message_subscribe(partner_ids=[
cls.user_email.partner_id.id,
cls.user_inbox.partner_id.id,
])
# generate keys and devices
cls.vapid_public_key = cls.env['mail.push.device'].get_web_push_vapid_public_key()
cls.env['mail.push.device'].sudo().create([
{
'endpoint': f'https://test.odoo.com/webpush/user{(idx + 1)}',
'expiration_time': None,
'keys': json.dumps({
'p256dh': 'BGbhnoP_91U7oR59BaaSx0JnDv2oEooYnJRV2AbY5TBeKGCRCf0HcIJ9bOKchUCDH4cHYWo9SYDz3U-8vSxPL_A',
'auth': 'DJFdtAgZwrT6yYkUMgUqow'
}),
'partner_id': user.partner_id.id,
} for idx, user in enumerate(cls.user_email + cls.user_inbox)
])
def _trigger_cron_job(self):
self.env.ref('mail.ir_cron_web_push_notification').method_direct_trigger()
def _assert_notification_count_for_cron(self, number_of_notification):
notification_count = self.env['mail.push'].search_count([])
self.assertEqual(notification_count, number_of_notification)
@patch.object(odoo.addons.mail.models.mail_thread, 'push_to_end_point')
@mute_logger('odoo.tests')
def test_notify_by_push(self, push_to_end_point):
""" When posting a comment, notify both inbox and people outside of Odoo
aka email """
self.record_simple.with_user(self.user_admin).message_post(
body=Markup('<p>Hello</p>'),
message_type='comment',
partner_ids=(self.user_email + self.user_inbox).partner_id.ids,
subtype_xmlid='mail.mt_comment',
)
# not using cron, as max 1 push notif -> direct send
self._assert_notification_count_for_cron(0)
# two recipients, comment notifies both inbox and email people
self.assertEqual(push_to_end_point.call_count, 2)
@patch.object(odoo.addons.mail.models.mail_thread, 'push_to_end_point')
def test_notify_by_push_channel(self, push_to_end_point):
""" Test various use case with discuss.channel. Chat and group channels
sends push notifications, channel not. """
chat_channel, channel_channel, group_channel = self.env['discuss.channel'].with_user(self.user_email).create([
{
'channel_partner_ids': [
(4, self.user_email.partner_id.id),
(4, self.user_inbox.partner_id.id),
],
'channel_type': channel_type,
'name': f'{channel_type} Message' if channel_type != 'group' else '',
} for channel_type in ['chat', 'channel', 'group']
])
group_channel.add_members(guest_ids=[self.guest.id])
for channel, sender, notification_count in zip(
(chat_channel + channel_channel + group_channel + group_channel),
(self.user_email, self.user_email, self.user_email, self.guest),
(1, 0, 1, 2),
):
with self.subTest(channel_type=channel.channel_type):
if sender == self.guest:
channel_as_sender = channel.with_user(self.env.ref('base.public_user')).with_context(guest=sender)
else:
channel_as_sender = channel.with_user(self.user_email)
channel_as_sender.message_post(
body='Test Push',
message_type='comment',
subtype_xmlid='mail.mt_comment',
)
self.assertEqual(push_to_end_point.call_count, notification_count)
if notification_count > 0:
payload_value = json.loads(push_to_end_point.call_args.kwargs['payload'])
if channel.channel_type == 'chat':
self.assertEqual(payload_value['title'], f'{self.user_email.name}')
elif channel.channel_type == 'group':
self.assertIn(self.user_email.name, payload_value['title'])
self.assertIn(self.user_inbox.name, payload_value['title'])
self.assertIn(self.guest.name, payload_value['title'])
self.assertNotIn("False", payload_value['title'])
else:
self.assertEqual(payload_value['title'], f'#{channel.name}')
icon = (
'/web/static/img/odoo-icon-192x192.png'
if sender == self.guest
else f'/web/image/res.partner/{self.user_email.partner_id.id}/avatar_128'
)
self.assertEqual(payload_value['options']['icon'], icon)
self.assertEqual(payload_value['options']['body'], 'Test Push')
self.assertEqual(payload_value['options']['data']['res_id'], channel.id)
self.assertEqual(payload_value['options']['data']['model'], channel._name)
self.assertEqual(push_to_end_point.call_args.kwargs['device']['endpoint'], 'https://test.odoo.com/webpush/user2')
push_to_end_point.reset_mock()
# Test Direct Message with channel muted -> should skip push notif
now = datetime.now()
self.env['discuss.channel.member'].search([
('partner_id', 'in', (self.user_email.partner_id + self.user_inbox.partner_id).ids),
('channel_id', 'in', (chat_channel + channel_channel + group_channel).ids),
]).write({
'mute_until_dt': now + timedelta(days=5)
})
chat_channel.with_user(self.user_email).message_post(
body='Test',
message_type='comment',
subtype_xmlid='mail.mt_comment',
)
push_to_end_point.assert_not_called()
push_to_end_point.reset_mock()
self.env["discuss.channel.member"].search([
("partner_id", "in", (self.user_email.partner_id + self.user_inbox.partner_id).ids),
("channel_id", "in", (chat_channel + channel_channel + group_channel).ids),
]).write({
"mute_until_dt": False,
})
# Test Channel Message
group_channel.with_user(self.user_email).message_post(
body='Test',
partner_ids=self.user_inbox.partner_id.ids,
message_type='comment',
subtype_xmlid='mail.mt_comment',
)
push_to_end_point.assert_called_once()
@patch.object(odoo.addons.mail.models.mail_thread, "push_to_end_point")
def test_notify_by_push_channel_with_channel_notifications_settings(self, push_to_end_point):
""" Test various use case with the channel notification settings."""
all_test_user = mail_new_test_user(
self.env,
login="all",
name="all",
email="all@example.com",
notification_type="inbox",
groups="base.group_user",
)
mentions_test_user = mail_new_test_user(
self.env,
login="mentions",
name="mentions",
email="mentions@example.com",
notification_type="inbox",
groups="base.group_user",
)
nothing_test_user = mail_new_test_user(
self.env,
login="nothing",
name="nothing",
email="nothing@example.com",
notification_type="inbox",
groups="base.group_user",
)
all_test_user.res_users_settings_ids.write({"channel_notifications": "all"})
nothing_test_user.res_users_settings_ids.write({"channel_notifications": "no_notif"})
# generate devices
self.env["mail.push.device"].sudo().create(
[
{
"endpoint": f"https://test.odoo.com/webpush/user{(idx + 20)}",
"expiration_time": None,
"keys": json.dumps(
{
"p256dh": "BGbhnoP_91U7oR59BaaSx0JnDv2oEooYnJRV2AbY5TBeKGCRCf0HcIJ9bOKchUCDH4cHYWo9SYDz3U-8vSxPL_A",
"auth": "DJFdtAgZwrT6yYkUMgUqow",
}
),
"partner_id": user.partner_id.id,
}
for idx, user in enumerate(all_test_user + mentions_test_user + nothing_test_user)
]
)
channel_channel = self.env["discuss.channel"].with_user(self.user_email).create(
[
{
"channel_partner_ids": [
(4, self.user_email.partner_id.id),
(4, all_test_user.partner_id.id),
(4, mentions_test_user.partner_id.id),
(4, nothing_test_user.partner_id.id),
],
"channel_type": "channel",
"name": "channel",
}
]
)
# normal messages in channel
channel_channel.with_user(self.user_email).message_post(
body="Test Push",
message_type="comment",
subtype_xmlid="mail.mt_comment",
)
push_to_end_point.assert_called_once()
# all_test_user should be notified
self.assertEqual(push_to_end_point.call_args.kwargs["device"]["endpoint"], "https://test.odoo.com/webpush/user20")
push_to_end_point.reset_mock()
# mention messages in channel
channel_channel.with_user(self.user_email).message_post(
body="Test Push @mentions",
message_type="comment",
partner_ids=(all_test_user + mentions_test_user + nothing_test_user).partner_id.ids,
subtype_xmlid="mail.mt_comment",
)
self.assertEqual(push_to_end_point.call_count, 2)
# all_test_user and mentions_test_user should be notified
self.assertEqual(push_to_end_point.call_args_list[0].kwargs["device"]["endpoint"], "https://test.odoo.com/webpush/user20")
self.assertEqual(push_to_end_point.call_args_list[1].kwargs["device"]["endpoint"], "https://test.odoo.com/webpush/user21")
push_to_end_point.reset_mock()
# muted channel
now = datetime.now()
self.env["discuss.channel.member"].search(
[
("partner_id", "in", (all_test_user.partner_id + mentions_test_user.partner_id + nothing_test_user.partner_id).ids),
]
).write(
{
"mute_until_dt": now + timedelta(days=5),
}
)
# normal messages in channel
channel_channel.with_user(self.user_email).message_post(
body="Test Push",
message_type="comment",
subtype_xmlid="mail.mt_comment",
)
push_to_end_point.assert_not_called()
# mention messages in channel
channel_channel.with_user(self.user_email).message_post(
body="Test Push",
message_type="comment",
subtype_xmlid="mail.mt_comment",
)
push_to_end_point.assert_not_called()
@patch.object(odoo.addons.mail.models.mail_thread, 'push_to_end_point')
@mute_logger('odoo.addons.mail.models.mail_thread')
def test_notify_by_push_mail_gateway(self, push_to_end_point):
test_record = self.env['mail.test.gateway'].with_context(self._test_context).create({
'name': 'Test',
'email_from': 'ignasse@example.com',
})
test_record.message_subscribe(partner_ids=[self.user_inbox.partner_id.id])
fake_email = self.env['mail.message'].create({
'model': 'mail.test.gateway',
'res_id': test_record.id,
'subject': 'Public Discussion',
'message_type': 'email',
'subtype_id': self.env.ref('mail.mt_comment').id,
'author_id': self.user_email.partner_id.id,
'message_id': '<123456-openerp-%s-mail.test.gateway@%s>' % (test_record.id, socket.gethostname()),
})
self.format_and_process(
MAIL_TEMPLATE, self.user_email.email_formatted,
self.user_inbox.email_formatted,
subject='Test Subject Reply By mail',
extra='In-Reply-To:\r\n\t%s\n' % fake_email.message_id,
)
self._assert_notification_count_for_cron(0)
push_to_end_point.assert_called_once()
payload_value = json.loads(push_to_end_point.call_args.kwargs['payload'])
self.assertIn(self.user_email.name, payload_value['title'])
self.assertIn(
'Please call me as soon as possible this afternoon!\n\n--\nSylvie',
payload_value['options']['body'],
'The body must contain the text send by mail'
)
@patch.object(odoo.addons.mail.models.mail_thread, 'push_to_end_point')
@mute_logger('odoo.tests')
def test_notify_by_push_message_notify(self, push_to_end_point):
""" In case of notification, only inbox users are notified """
for recipient, has_notification in [(self.user_email, False), (self.user_inbox, True)]:
with self.subTest(recipient=recipient):
self.record_simple.with_user(self.user_admin).message_notify(
body='Test Push Notif',
partner_ids=recipient.partner_id.ids,
record_name=self.record_simple.display_name,
subject='Test Push Notification',
)
# not using cron, as max 1 push notif -> direct send
self._assert_notification_count_for_cron(0)
if has_notification:
push_to_end_point.assert_called_once()
payload_value = json.loads(push_to_end_point.call_args.kwargs['payload'])
self.assertEqual(
payload_value['title'],
f'{self.user_admin.name}: {self.record_simple.display_name}'
)
self.assertEqual(
payload_value['options']['icon'],
f'/web/image/res.partner/{self.user_admin.partner_id.id}/avatar_128'
)
self.assertEqual(payload_value['options']['body'], 'Test Push Notif')
self.assertEqual(payload_value['options']['data']['res_id'], self.record_simple.id)
self.assertEqual(payload_value['options']['data']['model'], self.record_simple._name)
self.assertEqual(push_to_end_point.call_args.kwargs['device']['endpoint'], 'https://test.odoo.com/webpush/user2')
self.assertIn('vapid_private_key', push_to_end_point.call_args.kwargs)
self.assertIn('vapid_public_key', push_to_end_point.call_args.kwargs)
else:
push_to_end_point.assert_not_called()
push_to_end_point.reset_mock()
@patch.object(odoo.addons.mail.models.mail_thread, 'push_to_end_point')
def test_notify_by_push_tracking(self, push_to_end_point):
""" Test tracking message included in push notifications """
container_update_subtype = self.env.ref('test_mail.st_mail_test_ticket_container_upd')
ticket = self.env['mail.test.ticket'].with_user(self.user_email).create({
'name': 'Test',
})
ticket.message_subscribe(
partner_ids=[self.user_email.partner_id.id],
subtype_ids=[container_update_subtype.id],
)
container = self.env['mail.test.container'].create({'name': 'Container'})
ticket.write({
'name': 'Test2',
'email_from': 'noone@example.com',
'container_id': container.id,
})
self.flush_tracking()
self._assert_notification_count_for_cron(0)
push_to_end_point.assert_not_called()
container2 = self.env['mail.test.container'].create({'name': 'Container Two'})
ticket.message_subscribe(
partner_ids=[self.user_inbox.partner_id.id],
subtype_ids=[container_update_subtype.id],
)
ticket.write({
'name': 'Test3',
'email_from': 'noone@example.com',
'container_id': container2.id,
})
self.flush_tracking()
self._assert_notification_count_for_cron(0)
push_to_end_point.assert_called_once()
payload_value = json.loads(push_to_end_point.call_args.kwargs['payload'])
self.assertIn(
f'{container_update_subtype.description}\nContainer: {container.name}{container2.name}',
payload_value['options']['body'],
'Tracking changes should be included in push notif payload'
)
@patch.object(odoo.addons.mail.models.mail_push, 'push_to_end_point')
def test_push_notifications_cron(self, push_to_end_point):
# Add 4 more devices to force sending via cron queue
for index in range(10, 14):
self.env['mail.push.device'].sudo().create([{
'endpoint': 'https://test.odoo.com/webpush/user%d' % index,
'expiration_time': None,
'keys': json.dumps({
'p256dh': 'BGbhnoP_91U7oR59BaaSx0JnDv2oEooYnJRV2AbY5TBeKGCRCf0HcIJ9bOKchUCDH4cHYWo9SYDz3U-8vSxPL_A',
'auth': 'DJFdtAgZwrT6yYkUMgUqow'
}),
'partner_id': self.user_inbox.partner_id.id,
}])
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body='Test message send via Web Push',
subject='Test Activity',
record_name=self.record_simple._name,
)
self._assert_notification_count_for_cron(5)
# Force the execution of the cron
self._trigger_cron_job()
self.assertEqual(push_to_end_point.call_count, 5)
@patch.object(odoo.addons.mail.models.mail_thread.Session, 'post',
return_value=SimpleNamespace(**{'status_code': 404, 'text': 'Device Unreachable'}))
def test_push_notifications_error_device_unreachable(self, post):
with mute_logger('odoo.addons.mail.tools.web_push'):
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body='Test message send via Web Push',
subject='Test Activity',
record_name=self.record_simple._name,
)
self._assert_notification_count_for_cron(0)
post.assert_called_once()
# Test that the unreachable device is deleted from the DB
notification_count = self.env['mail.push.device'].search_count([('endpoint', '=', 'https://test.odoo.com/webpush/user2')])
self.assertEqual(notification_count, 0)
@patch.object(odoo.addons.mail.models.mail_thread.Session, 'post',
return_value=SimpleNamespace(**{'status_code': 201, 'text': 'Ok'}))
def test_push_notifications_error_encryption_simple(self, post):
""" Test to see if all parameters sent to the endpoint are present.
This test doesn't test if the cryptographic values are correct. """
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body='Test message send via Web Push',
subject='Test Activity',
record_name=self.record_simple._name,
)
self._assert_notification_count_for_cron(0)
post.assert_called_once()
self.assertEqual(post.call_args.args[0], 'https://test.odoo.com/webpush/user2')
self.assertIn('headers', post.call_args.kwargs)
self.assertIn('vapid', post.call_args.kwargs['headers']['Authorization'])
self.assertIn('t=', post.call_args.kwargs['headers']['Authorization'])
self.assertIn('k=', post.call_args.kwargs['headers']['Authorization'])
self.assertEqual('aes128gcm', post.call_args.kwargs['headers']['Content-Encoding'])
self.assertEqual('60', post.call_args.kwargs['headers']['TTL'])
self.assertIn('data', post.call_args.kwargs)
self.assertIn('timeout', post.call_args.kwargs)
def test_push_notification_regenerate_vapid_keys(self):
ir_params_sudo = self.env['ir.config_parameter'].sudo()
ir_params_sudo.search([('key', 'in', [
'mail.web_push_vapid_private_key',
'mail.web_push_vapid_public_key'
])]).unlink()
new_vapid_public_key = self.env['mail.push.device'].get_web_push_vapid_public_key()
self.assertNotEqual(self.vapid_public_key, new_vapid_public_key)
with self.assertRaises(InvalidVapidError):
self.env['mail.push.device'].register_devices(
endpoint='https://test.odoo.com/webpush/user1',
expiration_time=None,
keys=json.dumps({
'p256dh': 'BGbhnoP_91U7oR59BaaSx0JnDv2oEooYnJRV2AbY5TBeKGCRCf0HcIJ9bOKchUCDH4cHYWo9SYDz3U-8vSxPL_A',
'auth': 'DJFdtAgZwrT6yYkUMgUqow'
}),
partner_id=self.user_email.partner_id.id,
vapid_public_key=self.vapid_public_key,
)
@patch.object(
odoo.addons.mail.models.mail_thread.Session, 'post', return_value=SimpleNamespace(status_code=201, text='Ok')
)
@patch.object(
odoo.addons.mail.models.mail_thread, 'push_to_end_point',
wraps=odoo.addons.mail.tools.web_push.push_to_end_point,
)
def test_push_notifications_truncate_payload(self, thread_push_mock, session_post_mock):
"""Ensure that when we send large bodies with various character types,
the final encrypted data (post-encryption) never exceeds 4096 bytes.
This test checks the behavior for the current size limits and encryption overhead.
See below test for a more illustrative example.
See MailThread._truncate_payload for a more thorough explanation.
Test scenarios include:
- ASCII characters (X)
- UTF-8 characters (Ø), at various offsets
"""
# compute the size of an empty notification with these parameters
# this could change based on the id of record_simple for example
# but is otherwise constant for any notification sent with the same parameters
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body='',
subject='Test Payload',
record_name=self.record_simple._name,
)
base_payload_size = len(thread_push_mock.call_args.kwargs['payload'].encode())
effective_payload_size_limit = self.env['mail.thread']._truncate_payload_get_max_payload_length()
# this is just a sanity check that the value makes sense, feel free to update as needed
self.assertEqual(effective_payload_size_limit, 3993, "Payload limit should come out to 3990.")
body_size_limit = effective_payload_size_limit - base_payload_size
encryption_overhead = ENCRYPTION_HEADER_SIZE + ENCRYPTION_BLOCK_OVERHEAD
test_cases = [
# (description, body)
('empty string', '', 0, 0),
('1-byte ASCII characters (below limit)', 'X' * (body_size_limit - 1), body_size_limit - 1, body_size_limit - 1),
('1-byte ASCII characters (at limit)', 'X' * body_size_limit, body_size_limit, body_size_limit),
('1-byte ASCII characters (past limit)', 'X' * (body_size_limit + 1), body_size_limit, body_size_limit),
('1-byte ASCII characters (way past limit)', 'X' * 5000, body_size_limit, body_size_limit),
] + [ # \u00d8 check that it can be cut anywhere by offsetting the string by 1 byte each time
(
f'2-bytes UTF-8 characters (near limit + {offset}-byte offset)',
('+' * offset) + ('Ø' * (body_size_limit // 6)),
offset + ((body_size_limit - offset) // 6), # length truncated to nearest full character (\u00f8)
offset * 1 + ((body_size_limit - offset) // 6) * 6,
)
for offset in range(0, 8)
]
for description, body, expected_body_length, expected_body_size in test_cases:
with self.subTest(description):
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body=body,
subject='Test Payload',
record_name=self.record_simple._name,
)
encrypted_payload = session_post_mock.call_args.kwargs['data']
payload_before_encryption = thread_push_mock.call_args.kwargs['payload']
self.assertLessEqual(
len(encrypted_payload), 4096, 'Final encrypted payload should not exceed 4096 bytes'
)
self.assertEqual(
len(json.loads(payload_before_encryption)['options']['body']), expected_body_length
)
self.assertEqual(
len(encrypted_payload),
base_payload_size + expected_body_size + encryption_overhead,
'Encrypted size should be exactly the base payload size + body size + encryption overhead.'
)
@patch.object(
odoo.addons.mail.models.mail_thread.Session, 'post', return_value=SimpleNamespace(status_code=201, text='Ok')
)
@patch.object(
odoo.addons.mail.models.mail_thread, 'push_to_end_point',
wraps=odoo.addons.mail.tools.web_push.push_to_end_point,
)
@patch.object(
odoo.addons.mail.tools.web_push, '_encrypt_payload',
wraps=odoo.addons.mail.tools.web_push._encrypt_payload,
)
def test_push_notifications_truncate_payload_mocked_size_limit(self, web_push_encrypt_payload_mock, thread_push_mock, session_post_mock):
"""Illustrative test for text contents truncation.
We want to ensure we truncate utf-8 values properly based on maximum payload size.
Here max payload size is mocked, so that we can test on the same body each time to ease reading.
See MailThread._truncate_payload for a more thorough explanation.
"""
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body="",
subject='Test Payload',
record_name=self.record_simple._name,
)
base_payload = thread_push_mock.call_args.kwargs['payload'].encode()
base_payload_size = len(base_payload)
encryption_overhead = ENCRYPTION_HEADER_SIZE + ENCRYPTION_BLOCK_OVERHEAD
body = "BØDY"
body_json = json.dumps(body)[1:-1]
for size_limit, expected_body in [
(base_payload_size + len(body_json), "BØDY"),
(base_payload_size + len(body_json) - 1, "BØD"),
(base_payload_size + len(body_json) - 2, ""),
] + [ # truncating anywhere in \u00d8 (Ø) should truncate to the nearest full character (B)
(base_payload_size + len(body_json) - n, "B")
for n in range(3, 9)
] + [
(base_payload_size + len(body_json) - 9, ""),
(base_payload_size + len(body_json) - 10, ""), # should still work even if it would still be too big after truncate
]:
with self.subTest(size_limit=size_limit), patch.object(
odoo.addons.mail.models.mail_thread.MailThread, '_truncate_payload_get_max_payload_length',
return_value=size_limit,
):
self.record_simple.with_user(self.user_email).message_notify(
partner_ids=self.user_inbox.partner_id.ids,
body=body,
subject='Test Payload',
record_name=self.record_simple._name,
)
payload_at_push = thread_push_mock.call_args.kwargs['payload']
payload_before_encrypt = web_push_encrypt_payload_mock.call_args.args[0]
encrypted_payload = session_post_mock.call_args.kwargs['data']
self.assertEqual(payload_before_encrypt.decode(), payload_at_push, "Payload should not change between encryption and push call.")
self.assertEqual(len(payload_before_encrypt), len(payload_at_push), "Encoded body should be same size as decoded.")
self.assertEqual(
len(encrypted_payload), len(payload_before_encrypt) + encryption_overhead,
'Final encrypted payload should just be the size of the unencrypted payload + the size of encryption overhead.'
)
self.assertEqual(
json.loads(payload_at_push)['options']['body'], expected_body
)
if not expected_body:
self.assertEqual(
payload_before_encrypt, base_payload,
"Only the contents of the body should be truncated, not the rest of the payload."
)