summary refs log tree commit diff
path: root/tests/rest/client/test_sendtodevice.py
blob: c3942889e11304ef5470c8c3fa1426b3df42d277 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
# Copyright 2021 The Matrix.org Foundation C.I.C.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from synapse.rest import admin
from synapse.rest.client import login, sendtodevice, sync

from tests.unittest import HomeserverTestCase, override_config


class SendToDeviceTestCase(HomeserverTestCase):
    servlets = [
        admin.register_servlets,
        login.register_servlets,
        sendtodevice.register_servlets,
        sync.register_servlets,
    ]

    def test_user_to_user(self) -> None:
        """A to-device message from one user to another should get delivered"""

        user1 = self.register_user("u1", "pass")
        user1_tok = self.login("u1", "pass", "d1")

        user2 = self.register_user("u2", "pass")
        user2_tok = self.login("u2", "pass", "d2")

        # send the message
        test_msg = {"foo": "bar"}
        chan = self.make_request(
            "PUT",
            "/_matrix/client/r0/sendToDevice/m.test/1234",
            content={"messages": {user2: {"d2": test_msg}}},
            access_token=user1_tok,
        )
        self.assertEqual(chan.code, 200, chan.result)

        # check it appears
        channel = self.make_request("GET", "/sync", access_token=user2_tok)
        self.assertEqual(channel.code, 200, channel.result)
        expected_result = {
            "events": [
                {
                    "sender": user1,
                    "type": "m.test",
                    "content": test_msg,
                }
            ]
        }
        self.assertEqual(channel.json_body["to_device"], expected_result)

        # it should re-appear if we do another sync
        channel = self.make_request("GET", "/sync", access_token=user2_tok)
        self.assertEqual(channel.code, 200, channel.result)
        self.assertEqual(channel.json_body["to_device"], expected_result)

        # it should *not* appear if we do an incremental sync
        sync_token = channel.json_body["next_batch"]
        channel = self.make_request(
            "GET", f"/sync?since={sync_token}", access_token=user2_tok
        )
        self.assertEqual(channel.code, 200, channel.result)
        self.assertEqual(channel.json_body.get("to_device", {}).get("events", []), [])

    @override_config({"rc_key_requests": {"per_second": 10, "burst_count": 2}})
    def test_local_room_key_request(self) -> None:
        """m.room_key_request has special-casing; test from local user"""
        user1 = self.register_user("u1", "pass")
        user1_tok = self.login("u1", "pass", "d1")

        user2 = self.register_user("u2", "pass")
        user2_tok = self.login("u2", "pass", "d2")

        # send three messages
        for i in range(3):
            chan = self.make_request(
                "PUT",
                f"/_matrix/client/r0/sendToDevice/m.room_key_request/{i}",
                content={"messages": {user2: {"d2": {"idx": i}}}},
                access_token=user1_tok,
            )
            self.assertEqual(chan.code, 200, chan.result)

        # now sync: we should get two of the three
        channel = self.make_request("GET", "/sync", access_token=user2_tok)
        self.assertEqual(channel.code, 200, channel.result)
        msgs = channel.json_body["to_device"]["events"]
        self.assertEqual(len(msgs), 2)
        for i in range(2):
            self.assertEqual(
                msgs[i],
                {"sender": user1, "type": "m.room_key_request", "content": {"idx": i}},
            )
        sync_token = channel.json_body["next_batch"]

        # ... time passes
        self.reactor.advance(1)

        # and we can send more messages
        chan = self.make_request(
            "PUT",
            "/_matrix/client/r0/sendToDevice/m.room_key_request/3",
            content={"messages": {user2: {"d2": {"idx": 3}}}},
            access_token=user1_tok,
        )
        self.assertEqual(chan.code, 200, chan.result)

        # ... which should arrive
        channel = self.make_request(
            "GET", f"/sync?since={sync_token}", access_token=user2_tok
        )
        self.assertEqual(channel.code, 200, channel.result)
        msgs = channel.json_body["to_device"]["events"]
        self.assertEqual(len(msgs), 1)
        self.assertEqual(
            msgs[0],
            {"sender": user1, "type": "m.room_key_request", "content": {"idx": 3}},
        )

    @override_config({"rc_key_requests": {"per_second": 10, "burst_count": 2}})
    def test_remote_room_key_request(self) -> None:
        """m.room_key_request has special-casing; test from remote user"""
        user2 = self.register_user("u2", "pass")
        user2_tok = self.login("u2", "pass", "d2")

        federation_registry = self.hs.get_federation_registry()

        # send three messages
        for i in range(3):
            self.get_success(
                federation_registry.on_edu(
                    "m.direct_to_device",
                    "remote_server",
                    {
                        "sender": "@user:remote_server",
                        "type": "m.room_key_request",
                        "messages": {user2: {"d2": {"idx": i}}},
                        "message_id": f"{i}",
                    },
                )
            )

        # now sync: we should get two of the three
        channel = self.make_request("GET", "/sync", access_token=user2_tok)
        self.assertEqual(channel.code, 200, channel.result)
        msgs = channel.json_body["to_device"]["events"]
        self.assertEqual(len(msgs), 2)
        for i in range(2):
            self.assertEqual(
                msgs[i],
                {
                    "sender": "@user:remote_server",
                    "type": "m.room_key_request",
                    "content": {"idx": i},
                },
            )
        sync_token = channel.json_body["next_batch"]

        # ... time passes
        self.reactor.advance(1)

        # and we can send more messages
        self.get_success(
            federation_registry.on_edu(
                "m.direct_to_device",
                "remote_server",
                {
                    "sender": "@user:remote_server",
                    "type": "m.room_key_request",
                    "messages": {user2: {"d2": {"idx": 3}}},
                    "message_id": "3",
                },
            )
        )

        # ... which should arrive
        channel = self.make_request(
            "GET", f"/sync?since={sync_token}", access_token=user2_tok
        )
        self.assertEqual(channel.code, 200, channel.result)
        msgs = channel.json_body["to_device"]["events"]
        self.assertEqual(len(msgs), 1)
        self.assertEqual(
            msgs[0],
            {
                "sender": "@user:remote_server",
                "type": "m.room_key_request",
                "content": {"idx": 3},
            },
        )

    def test_limited_sync(self) -> None:
        """If a limited sync for to-devices happens the next /sync should respond immediately."""

        self.register_user("u1", "pass")
        user1_tok = self.login("u1", "pass", "d1")

        user2 = self.register_user("u2", "pass")
        user2_tok = self.login("u2", "pass", "d2")

        # Do an initial sync
        channel = self.make_request("GET", "/sync", access_token=user2_tok)
        self.assertEqual(channel.code, 200, channel.result)
        sync_token = channel.json_body["next_batch"]

        # Send 150 to-device messages. We limit to 100 in `/sync`
        for i in range(150):
            test_msg = {"foo": "bar"}
            chan = self.make_request(
                "PUT",
                f"/_matrix/client/r0/sendToDevice/m.test/1234-{i}",
                content={"messages": {user2: {"d2": test_msg}}},
                access_token=user1_tok,
            )
            self.assertEqual(chan.code, 200, chan.result)

        channel = self.make_request(
            "GET", f"/sync?since={sync_token}&timeout=300000", access_token=user2_tok
        )
        self.assertEqual(channel.code, 200, channel.result)
        messages = channel.json_body.get("to_device", {}).get("events", [])
        self.assertEqual(len(messages), 100)
        sync_token = channel.json_body["next_batch"]

        channel = self.make_request(
            "GET", f"/sync?since={sync_token}&timeout=300000", access_token=user2_tok
        )
        self.assertEqual(channel.code, 200, channel.result)
        messages = channel.json_body.get("to_device", {}).get("events", [])
        self.assertEqual(len(messages), 50)