Merge branch '3-afficher-le-texte-des-emojis' into 'master'

Resolve "Afficher le texte des emojis"

Closes #3

See merge request Neutrinet/matrix-alertbot!3

matrix_alertbot/callback.py

@@ -305,11 +305,12 @@ class Callbacks:
 
     async def key_verification_confirm(self, event: KeyVerificationKey):
         sas = self.matrix_client.key_verifications[event.transaction_id]
-        emoji_list = sas.get_emoji()
-        emoji_str = " ".join(emoji for emoji, alt_text in emoji_list)
+        emoji_list, alt_text_list = zip(*sas.get_emoji())
+        emoji_str = " ".join(emoji_list)
+        alt_text_str = " ".join(alt_text_list)
 
         logger.info(
-            f"Received request to verify emojis from {event.sender}: {emoji_str}"
+            f"Received request to verify emojis from {event.sender}: {emoji_str} ({alt_text_str})"
         )
 
         event_response = await self.matrix_client.confirm_short_auth_string(
@@ -338,7 +339,14 @@ class Callbacks:
         #     )
 
     async def key_verification_end(self, event: KeyVerificationMac):
-        sas = self.matrix_client.key_verifications[event.transaction_id]
+        try:
+            sas = self.matrix_client.key_verifications[event.transaction_id]
+        except KeyError:
+            logger.error(
+                f"Unable to find transaction ID {event.transaction_id} sent by {event.sender}"
+            )
+            return
+
         try:
             todevice_msg = sas.get_mac()
         except LocalProtocolError as e:

tests/test_callback.py

@@ -752,6 +752,28 @@ class CallbacksTestCase(unittest.IsolatedAsyncioTestCase):
         fake_sas.get_mac.assert_called_once_with()
         self.fake_matrix_client.to_device.assert_called_once_with(fake_sas.get_mac())
 
+    async def test_key_verification_end_with_missing_transaction_id(self) -> None:
+        """Tests the callback for RoomMessageText with the command prefix"""
+        # Tests that the bot process messages in the room that contain a command
+        fake_transaction_id = "fake transaction id"
+
+        fake_key_verification_event = Mock(spec=nio.KeyVerificationStart)
+        fake_key_verification_event.sender = "@some_other_fake_user:example.com"
+        fake_key_verification_event.transaction_id = fake_transaction_id
+
+        self.fake_matrix_client.to_device.return_value = make_awaitable()
+
+        fake_sas = Mock()
+        fake_transactions_dict = {}
+        self.fake_matrix_client.key_verifications = fake_transactions_dict
+
+        # Pretend that we received a text message event
+        await self.callbacks.key_verification_end(fake_key_verification_event)
+
+        # Check that we attempted to execute the command
+        fake_sas.get_mac.assert_not_called()
+        self.fake_matrix_client.to_device.assert_not_called()
+
     async def test_key_verification_end_with_mac_error(self) -> None:
         """Tests the callback for RoomMessageText with the command prefix"""
         # Tests that the bot process messages in the room that contain a command