"""Compatibility seams for extracted RoomLink dispatch handling."""

import json
from unittest.mock import MagicMock

import pytest

from gateway.platforms import api_server








@pytest.mark.asyncio
async def test_non_room_run_body_passes_through_unchanged():
    adapter = api_server.APIServerAdapter.__new__(api_server.APIServerAdapter)
    adapter._room_grant_token = MagicMock(return_value="")
    request = object()
    body = {"input": "ordinary run"}

    normalized, error = await adapter._normalize_room_dispatch(request, body)

    assert normalized is body
    assert error is None
    adapter._room_grant_token.assert_called_once_with(request)


@pytest.mark.asyncio
async def test_room_dispatch_rejects_extra_fields_before_grant_verification():
    adapter = api_server.APIServerAdapter.__new__(api_server.APIServerAdapter)
    adapter._room_grant_token = MagicMock(return_value="room-grant")
    request = object()
    body = {
        "input": "room prompt",
        "hosted_room_dispatch": {},
        "unexpected": True,
    }

    normalized, error = await adapter._normalize_room_dispatch(request, body)

    assert normalized is body
    assert error.status == 400
    assert json.loads(error.text)["error"]["code"] == "invalid_room_dispatch"