import pytest from webdriver.bidi.error import InvalidSessionIDError pytestmark = pytest.mark.asyncio async def test_without_session(bidi_client, browser): current_browser = browser(use_bidi=True) # Connect the client. bidi_session = await bidi_client(current_browser=current_browser) response = await bidi_session.session.status() assert response["ready"] is True with pytest.raises(InvalidSessionIDError): await bidi_session.session.end()