"""
Simple try of the agent.

@dev You need to add OPENAI_API_KEY to your environment variables.
"""

import os
import sys
from pprint import pprint

import pytest

from browser_use.browser.browser import Browser, BrowserConfig

sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))

import asyncio

from langchain_openai import ChatOpenAI

from browser_use import Agent, AgentHistoryList, Controller

llm = ChatOpenAI(model='gpt-4o')
controller = Controller()

# use this test to ask the model questions about the page like
# which color do you see for bbox labels, list all with their label
# what's the smallest bboxes with labels and


@controller.registry.action(description='explain what you see on the screen and ask user for input')
async def explain_screen(text: str) -> str:
	pprint(text)
	answer = input('\nuser input next question: \n')
	return answer


@controller.registry.action(description='done')
async def done(text: str) -> str:
	# pprint(text)
	return 'call explain_screen'


@pytest.fixture(scope='function')
def event_loop():
	"""Create an instance of the default event loop for each test case."""
	loop = asyncio.get_event_loop_policy().new_event_loop()
	yield loop
	loop.close()


@pytest.mark.skip(reason='this is for local testing only')
async def test_vision():
	agent = Agent(
		task='call explain_screen all the time the user asks you questions e.g. about the page like bbox which you see are labels  - your task is to explain it and get the next question',
		llm=llm,
		controller=controller,
		browser=Browser(config=BrowserConfig(disable_security=True, headless=False)),
	)
	try:
		history: AgentHistoryList = await agent.run(20)
	finally:
		# Make sure to close the browser
		await agent.browser.close()