fix formatting

tests/test_piper_tts.py

@@ -133,6 +133,6 @@ async def test_run_piper_tts_error(aiohttp_client):
         up_frames = frames_received[1]
 
         assert isinstance(up_frames[0], ErrorFrame), "Must receive an ErrorFrame for 404"
-        assert (
-            "status: 404" in up_frames[0].error
-        ), "ErrorFrame should contain details about the 404"
+        assert "status: 404" in up_frames[0].error, (
+            "ErrorFrame should contain details about the 404"
+        )

tests/test_user_idle_processor.py

@@ -86,9 +86,9 @@ class TestUserIdleProcessor(unittest.IsolatedAsyncioTestCase):
             expected_down_frames=expected_down_frames,
         )
 
-        assert (
-            not callback_called.is_set()
-        ), "Idle callback was called even though bot speaking frames reset the timer"
+        assert not callback_called.is_set(), (
+            "Idle callback was called even though bot speaking frames reset the timer"
+        )
 
     async def test_idle_retry_callback(self):
         """Test that retry count increases until user activity resets it."""