Files
core/tests/components/mikrotik/test_sensor.py
T

116 lines
3.5 KiB
Python

"""Tests for the Mikrotik sensor platform."""
from unittest.mock import patch
from freezegun import freeze_time
import pytest
from syrupy.assertion import SnapshotAssertion
from homeassistant.const import STATE_UNKNOWN, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import entity_registry as er
from . import setup_mikrotik_entry
from tests.common import snapshot_platform
@freeze_time("2026-01-01T12:00:00+00:00")
async def test_sensor_entities_created(
hass: HomeAssistant,
snapshot: SnapshotAssertion,
entity_registry: er.EntityRegistry,
) -> None:
"""Test Mikrotik sensor entities are created with expected values."""
with patch("homeassistant.components.mikrotik.PLATFORMS", [Platform.SENSOR]):
config_entry = await setup_mikrotik_entry(hass)
await snapshot_platform(hass, entity_registry, snapshot, config_entry.entry_id)
async def test_sensor_wrong_data(hass: HomeAssistant) -> None:
"""Test Mikrotik sensor entities handle missing data gracefully."""
await setup_mikrotik_entry(
hass,
health_data=[
{"name": "voltage", "value": 24.2},
],
system_data=[
{
"cpu-load": 15,
"total-memory": 0,
"free-memory": 200,
"total-hdd-space": 0,
"free-hdd-space": 25,
"uptime": None,
}
],
)
assert (state := hass.states.get("sensor.mikrotik_voltage"))
assert state.state == "24.2"
assert (state := hass.states.get("sensor.mikrotik_temperature")) is None
assert (state := hass.states.get("sensor.mikrotik_cpu_usage"))
assert state.state == "15"
assert (state := hass.states.get("sensor.mikrotik_memory_usage"))
assert state.state == STATE_UNKNOWN
assert (state := hass.states.get("sensor.mikrotik_disk_usage"))
assert state.state == STATE_UNKNOWN
assert (state := hass.states.get("sensor.mikrotik_uptime")) is None
@pytest.mark.parametrize(
"uptime_api",
[
pytest.param("3u2h3m4s", id="invalid_unit"),
pytest.param("2h30", id="missing_unit"),
],
)
@freeze_time("2026-01-01T12:00:00+00:00")
async def test_sensor_bad_uptime_data(
hass: HomeAssistant,
caplog: pytest.LogCaptureFixture,
uptime_api: str,
) -> None:
"""Test Mikrotik sensor entities handle missing data gracefully."""
await setup_mikrotik_entry(
hass,
system_data=[
{
"cpu-load": 15,
"total-memory": 0,
"free-memory": 200,
"total-hdd-space": 0,
"free-hdd-space": 25,
"uptime": uptime_api,
}
],
)
assert f"Unknown uptime format: {uptime_api}" in caplog.text
assert (state := hass.states.get("sensor.mikrotik_uptime"))
assert state.state == STATE_UNKNOWN
async def test_sensor_no_data(hass: HomeAssistant) -> None:
"""Test Mikrotik sensor entities handle missing data gracefully."""
await setup_mikrotik_entry(
hass,
health_data=[],
system_data=[],
)
assert hass.states.get("sensor.mikrotik_voltage") is None
assert hass.states.get("sensor.mikrotik_temperature") is None
assert hass.states.get("sensor.mikrotik_cpu_usage") is None
assert hass.states.get("sensor.mikrotik_memory_usage") is None
assert hass.states.get("sensor.mikrotik_disk_usage") is None
assert hass.states.get("sensor.mikrotik_uptime") is None