from typing import Any

from aiofile import async_open
from fastapi import status
from httpx import AsyncClient
from langflow.api.v1.schemas import UpdateCustomComponentRequest


async def test_get_version(client: AsyncClient):
    response = await client.get("api/v1/version")
    result = response.json()

    assert response.status_code == status.HTTP_200_OK
    assert isinstance(result, dict), "The result must be a dictionary"
    assert "version" in result, "The dictionary must contain a key called 'version'"
    assert "main_version" in result, "The dictionary must contain a key called 'main_version'"
    assert "package" in result, "The dictionary must contain a key called 'package'"


async def test_get_config(client: AsyncClient):
    response = await client.get("api/v1/config")
    result = response.json()

    assert response.status_code == status.HTTP_200_OK
    assert isinstance(result, dict), "The result must be a dictionary"
    assert "frontend_timeout" in result, "The dictionary must contain a key called 'frontend_timeout'"
    assert "auto_saving" in result, "The dictionary must contain a key called 'auto_saving'"
    assert "health_check_max_retries" in result, "The dictionary must contain a 'health_check_max_retries' key"
    assert "max_file_size_upload" in result, "The dictionary must contain a key called 'max_file_size_upload'"


async def test_update_component_outputs(client: AsyncClient, logged_in_headers: dict):
    async with async_open("src/backend/tests/data/dynamic_output_component.py", encoding="utf-8") as f:
        code = await f.read()
    frontend_node: dict[str, Any] = {"outputs": []}
    request = UpdateCustomComponentRequest(
        code=code,
        frontend_node=frontend_node,
        field="show_output",
        field_value=True,
        template={},
    )
    response = await client.post("api/v1/custom_component/update", json=request.model_dump(), headers=logged_in_headers)
    result = response.json()

    assert response.status_code == status.HTTP_200_OK
    output_names = [output["name"] for output in result["outputs"]]
    assert "tool_output" in output_names