"""Setup/unload ConfigEntry: клиент стартует, останавливается, ошибки порта."""
from __future__ import annotations

import socket

from homeassistant.core import HomeAssistant
from pytest_homeassistant_custom_component.common import MockConfigEntry

from custom_components.fglair.const import CONF_LISTEN_PORT, DOMAIN
from pyfglair import Prop, State


async def test_setup_unload(hass: HomeAssistant, config_entry, socket_enabled):
    config_entry.add_to_hass(hass)
    assert await hass.config_entries.async_setup(config_entry.entry_id)
    await hass.async_block_till_done()

    client = config_entry.runtime_data
    assert client is not None
    assert isinstance(client.state, State)

    assert await hass.config_entries.async_unload(config_entry.entry_id)
    await hass.async_block_till_done()
    assert client.cached(Prop.OPERATION_MODE) is None


async def test_setup_port_busy(hass: HomeAssistant, entry_data, socket_enabled):
    sock = socket.socket()
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 0)
    sock.bind(("127.0.0.1", entry_data[CONF_LISTEN_PORT]))
    sock.listen(1)
    try:
        entry = MockConfigEntry(
            domain=DOMAIN, data=entry_data, unique_id=entry_data["dsn"]
        )
        entry.add_to_hass(hass)
        assert not await hass.config_entries.async_setup(entry.entry_id)
        await hass.async_block_till_done()
        assert entry.state.name == "SETUP_RETRY"
    finally:
        sock.close()