core/tests/components/brother/test_init.py

53 lines
1.6 KiB
Python

"""Test init of Brother integration."""
from unittest.mock import patch
from homeassistant.components.brother.const import DOMAIN
from homeassistant.config_entries import (
ENTRY_STATE_LOADED,
ENTRY_STATE_NOT_LOADED,
ENTRY_STATE_SETUP_RETRY,
)
from homeassistant.const import CONF_HOST, CONF_TYPE, STATE_UNAVAILABLE
from tests.common import MockConfigEntry
from tests.components.brother import init_integration
async def test_async_setup_entry(hass):
"""Test a successful setup entry."""
await init_integration(hass)
state = hass.states.get("sensor.hl_l2340dw_status")
assert state is not None
assert state.state != STATE_UNAVAILABLE
assert state.state == "waiting"
async def test_config_not_ready(hass):
"""Test for setup failure if connection to broker is missing."""
entry = MockConfigEntry(
domain=DOMAIN,
title="HL-L2340DW 0123456789",
unique_id="0123456789",
data={CONF_HOST: "localhost", CONF_TYPE: "laser"},
)
with patch("brother.Brother._get_data", side_effect=ConnectionError()):
entry.add_to_hass(hass)
await hass.config_entries.async_setup(entry.entry_id)
assert entry.state == ENTRY_STATE_SETUP_RETRY
async def test_unload_entry(hass):
"""Test successful unload of entry."""
entry = await init_integration(hass)
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert entry.state == ENTRY_STATE_LOADED
assert await hass.config_entries.async_unload(entry.entry_id)
await hass.async_block_till_done()
assert entry.state == ENTRY_STATE_NOT_LOADED
assert not hass.data.get(DOMAIN)