Method test_max_response_length_truncated

tests/agents/test_loop.py:231–254

Loop truncates last_response to 500 chars.

(self)

    @pytest.mark.asyncio
    async def test_max_response_length_truncated(self):
        """Loop truncates last_response to 500 chars."""
        ctx = _make_context()
        long_response = "x" * 1000
        ctx.conversation_history = [
            {"role": "assistant", "content": long_response},
        ]
        ui = _make_ui()
        q: asyncio.Queue = asyncio.Queue()
        done = asyncio.Event()

        await q.put("go")
        await q.put("exit")

        mock_convo = MagicMock()
        mock_convo.process_conversation = AsyncMock()

        with patch(
            "mcp_cli.chat.conversation.ConversationProcessor",
            return_value=mock_convo,
        ):
            result = await run_agent_loop(ctx, ui, q, done)

        assert len(result) == 500