Files
core/tests/components/peblar/conftest.py
T

126 lines
4.2 KiB
Python

"""Fixtures for the Peblar integration tests."""
import asyncio
from collections.abc import Generator
from contextlib import nullcontext
from unittest.mock import AsyncMock, MagicMock, patch
from peblar import (
PeblarEVInterface,
PeblarMeter,
PeblarSystem,
PeblarSystemInformation,
PeblarUserConfiguration,
PeblarVersions,
)
import pytest
from homeassistant.components.peblar.const import DOMAIN
from homeassistant.const import CONF_HOST, CONF_PASSWORD
from homeassistant.core import HomeAssistant
from tests.common import MockConfigEntry, load_fixture, load_json_object_fixture
@pytest.fixture
def mock_config_entry() -> MockConfigEntry:
"""Return the default mocked config entry."""
return MockConfigEntry(
title="Peblar",
domain=DOMAIN,
data={
CONF_HOST: "127.0.0.127",
CONF_PASSWORD: "OMGSPIDERS",
},
unique_id="23-45-A4O-MOF",
)
@pytest.fixture
def mock_setup_entry() -> Generator[None]:
"""Mock setting up a config entry."""
with patch("homeassistant.components.peblar.async_setup_entry", return_value=True):
yield
@pytest.fixture
def mock_peblar(request: pytest.FixtureRequest) -> Generator[MagicMock]:
"""Return a mocked Peblar client.
Parametrize indirectly with a dict to override single fixture fields,
so a test that cares about one flag or one limit does not need a full
copy of the fixture. Keys are looked up in both the system information
and the user configuration.
"""
overrides = getattr(request, "param", {})
system_information = load_json_object_fixture("system_information.json", DOMAIN)
user_configuration = load_json_object_fixture("user_configuration.json", DOMAIN)
for key, value in overrides.items():
if key in system_information:
system_information[key] = value
elif key in user_configuration:
user_configuration[key] = value
else:
msg = f"Unknown fixture field: {key}"
raise ValueError(msg)
with (
patch("homeassistant.components.peblar.Peblar", autospec=True) as peblar_mock,
patch("homeassistant.components.peblar.config_flow.Peblar", new=peblar_mock),
):
peblar = peblar_mock.return_value
peblar.available_versions.return_value = PeblarVersions.from_json(
load_fixture("available_versions.json", DOMAIN)
)
peblar.current_versions.return_value = PeblarVersions.from_json(
load_fixture("current_versions.json", DOMAIN)
)
peblar.user_configuration.return_value = PeblarUserConfiguration.from_dict(
user_configuration
)
peblar.system_information.return_value = PeblarSystemInformation.from_dict(
system_information
)
# The event stream parks here until the entry unloads, the way a
# real one waits on the charger rather than returning.
async def _listen_until_cancelled() -> None:
await asyncio.Event().wait()
websocket = AsyncMock()
websocket.listen.side_effect = _listen_until_cancelled
peblar.websocket.return_value = websocket
api = peblar.rest_api.return_value
api.ev_interface.return_value = PeblarEVInterface.from_json(
load_fixture("ev_interface.json", DOMAIN)
)
api.meter.return_value = PeblarMeter.from_json(
load_fixture("meter.json", DOMAIN)
)
api.system.return_value = PeblarSystem.from_json(
load_fixture("system.json", DOMAIN)
)
yield peblar
@pytest.fixture
async def init_integration(
hass: HomeAssistant,
mock_config_entry: MockConfigEntry,
mock_peblar: MagicMock,
request: pytest.FixtureRequest,
) -> MockConfigEntry:
"""Set up the Peblar integration for testing."""
mock_config_entry.add_to_hass(hass)
context = nullcontext()
if platform := getattr(request, "param", None):
context = patch("homeassistant.components.peblar.PLATFORMS", [platform])
with context:
await hass.config_entries.async_setup(mock_config_entry.entry_id)
await hass.async_block_till_done()
return mock_config_entry