diff --git a/tests/push/test_email.py b/tests/push/test_email.py
index eea07485a0..2bed7302cf 100644
--- a/tests/push/test_email.py
+++ b/tests/push/test_email.py
@@ -11,8 +11,9 @@
# 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.
-
+import email.message
import os
+from typing import Dict, List, Sequence, Tuple
import attr
import pkg_resources
@@ -70,9 +71,10 @@ class EmailPusherTests(HomeserverTestCase):
hs = self.setup_test_homeserver(config=config)
# List[Tuple[Deferred, args, kwargs]]
- self.email_attempts = []
+ self.email_attempts: List[Tuple[Deferred, Sequence, Dict]] = []
def sendmail(*args, **kwargs):
+ # This mocks out synapse.reactor.send_email._sendmail.
d = Deferred()
self.email_attempts.append((d, args, kwargs))
return d
@@ -255,6 +257,39 @@ class EmailPusherTests(HomeserverTestCase):
# We should get emailed about those messages
self._check_for_mail()
+ def test_room_notifications_include_avatar(self):
+ # Create a room and set its avatar.
+ room = self.helper.create_room_as(self.user_id, tok=self.access_token)
+ self.helper.send_state(
+ room, "m.room.avatar", {"url": "mxc://DUMMY_MEDIA_ID"}, self.access_token
+ )
+
+ # Invite two other uses.
+ for other in self.others:
+ self.helper.invite(
+ room=room, src=self.user_id, tok=self.access_token, targ=other.id
+ )
+ self.helper.join(room=room, user=other.id, tok=other.token)
+
+ # The other users send some messages.
+ # TODO It seems that two messages are required to trigger an email?
+ self.helper.send(room, body="Alpha", tok=self.others[0].token)
+ self.helper.send(room, body="Beta", tok=self.others[1].token)
+
+ # We should get emailed about those messages
+ args, kwargs = self._check_for_mail()
+
+ # That email should contain the room's avatar
+ msg: bytes = args[5]
+ # Multipart: plain text, base 64 encoded; html, base 64 encoded
+ html = (
+ email.message_from_bytes(msg)
+ .get_payload()[1]
+ .get_payload(decode=True)
+ .decode()
+ )
+ self.assertIn("_matrix/media/v1/thumbnail/DUMMY_MEDIA_ID", html)
+
def test_empty_room(self):
"""All users leaving a room shouldn't cause the pusher to break."""
# Create a simple room with two users
@@ -344,9 +379,14 @@ class EmailPusherTests(HomeserverTestCase):
pushers = list(pushers)
self.assertEqual(len(pushers), 0)
- def _check_for_mail(self):
- """Check that the user receives an email notification"""
+ def _check_for_mail(self) -> Tuple[Sequence, Dict]:
+ """
+ Assert that synapse sent off exactly one email notification.
+ Returns:
+ args and kwargs passed to synapse.reactor.send_email._sendmail for
+ that notification.
+ """
# Get the stream ordering before it gets sent
pushers = self.get_success(
self.hs.get_datastore().get_pushers_by({"user_name": self.user_id})
@@ -369,8 +409,9 @@ class EmailPusherTests(HomeserverTestCase):
# One email was attempted to be sent
self.assertEqual(len(self.email_attempts), 1)
+ deferred, sendmail_args, sendmail_kwargs = self.email_attempts[0]
# Make the email succeed
- self.email_attempts[0][0].callback(True)
+ deferred.callback(True)
self.pump()
# One email was attempted to be sent
@@ -386,3 +427,4 @@ class EmailPusherTests(HomeserverTestCase):
# Reset the attempts.
self.email_attempts = []
+ return sendmail_args, sendmail_kwargs
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