pantalaimon/tests/proxy_test.py

import asyncio
import json
import re
from collections import defaultdict

from aiohttp import web
from nio.crypto import OlmDevice

from conftest import faker
from pantalaimon.thread_messages import UpdateDevicesMessage, UpdateUsersMessage

BOB_ID = "@bob:example.org"
BOB_DEVICE = "AGMTSWVYML"
BOB_CURVE = "T9tOKF+TShsn6mk1zisW2IBsBbTtzDNvw99RBFMJOgI"
BOB_ONETIME = "6QlQw3mGUveS735k/JDaviuoaih5eEi6S1J65iHjfgU"


class TestClass(object):
    @staticmethod
    def _load_response(filename):
        with open(filename) as f:
            return json.loads(f.read())

    @property
    def login_response(self):
        return {
            "access_token": "abc123",
            "device_id": "GHTYAJCE",
            "home_server": "example.org",
            "user_id": "@example:example.org"
        }

    @property
    def sync_response(self):
        return self._load_response("tests/data/sync.json")

    @property
    def keys_upload_response(self):
        return {
            "one_time_key_counts": {
                "curve25519": 10,
                "signed_curve25519": 20
            }
        }

    @property
    def example_devices(self):
        devices = defaultdict(dict)

        for _ in range(10):
            device = faker.olm_device()
            devices[device.user_id][device.id] = device

        bob_device = OlmDevice(
            BOB_ID,
            BOB_DEVICE,
            {"ed25519": BOB_ONETIME,
             "curve25519": BOB_CURVE}
        )

        devices[BOB_ID][BOB_DEVICE] = bob_device

        return devices

    async def test_daemon_start(self, pan_proxy_server, aiohttp_client, aioresponse):
        server, daemon, _ = pan_proxy_server

        client = await aiohttp_client(server)

        aioresponse.post(
            "https://example.org/_matrix/client/r0/login",
            status=200,
            payload=self.login_response,
            repeat=True
        )

        assert not daemon.pan_clients

        resp = await client.post(
            "/_matrix/client/r0/login",
            json={
                "type": "m.login.password",
                "user": "example",
                "password": "wordpass",
            }
        )

        assert resp.status == 200

        assert len(daemon.pan_clients) == 1

        pan_client = list(daemon.pan_clients.values())[0]

        # Check if our pan client is logged in
        assert pan_client.logged_in
        # Check if our pan client has a sync loop started
        assert pan_client.task

    async def test_pan_client_sync(self, pan_proxy_server, aiohttp_client, aioresponse):
        server, daemon, _ = pan_proxy_server

        client = await aiohttp_client(server)

        aioresponse.post(
            "https://example.org/_matrix/client/r0/login",
            status=200,
            payload=self.login_response,
            repeat=True
        )

        sync_url = re.compile(
            r'^https://example\.org/_matrix/client/r0/sync\?access_token=.*'
        )

        aioresponse.get(
            sync_url,
            status=200,
            payload=self.sync_response,
        )

        await client.post(
            "/_matrix/client/r0/login",
            json={
                "type": "m.login.password",
                "user": "example",
                "password": "wordpass",
            }
        )

        # Check that the pan client started to sync after logging in.
        pan_client = list(daemon.pan_clients.values())[0]
        assert len(pan_client.rooms) == 1

    async def test_pan_client_keys_upload(self, pan_proxy_server, aiohttp_client, aioresponse):
        server, daemon, _ = pan_proxy_server

        client = await aiohttp_client(server)

        aioresponse.post(
            "https://example.org/_matrix/client/r0/login",
            status=200,
            payload=self.login_response,
            repeat=True
        )

        sync_url = re.compile(
            r'^https://example\.org/_matrix/client/r0/sync\?access_token=.*'
        )

        aioresponse.get(
            sync_url,
            status=200,
            payload=self.sync_response,
        )

        keys_upload_url = re.compile(
            r"^https://example\.org/_matrix/client/r0/keys/upload\?.*"
        )

        aioresponse.post(
            keys_upload_url,
            status=200,
            payload=self.keys_upload_response,
        )

        await client.post(
            "/_matrix/client/r0/login",
            json={
                "type": "m.login.password",
                "user": "example",
                "password": "wordpass",
            }
        )

        pan_client = list(daemon.pan_clients.values())[0]

        assert pan_client.olm.account.shared

    async def test_server_users_update(self, running_proxy):
        _, _, _, queues = running_proxy
        queue, _ = queues
        queue = queue.sync_q

        message = queue.get_nowait()

        assert isinstance(message, UpdateUsersMessage)

        assert message.user_id == "@example:example.org"
        assert message.device_id == "GHTYAJCE"

    async def tests_server_devices_update(self, running_proxy):
        _, _, proxy, queues = running_proxy
        queue, _ = queues
        queue = queue.sync_q

        devices = self.example_devices
        bob_device = devices[BOB_ID][BOB_DEVICE]

        message = queue.get_nowait()
        assert isinstance(message, UpdateUsersMessage)

        client = list(proxy.pan_clients.values())[0]
        client.store.save_device_keys(devices)

        await client.send_update_device(bob_device)

        message = queue.get_nowait()
        assert isinstance(message, UpdateDevicesMessage)

        assert BOB_DEVICE in message.devices[BOB_ID]