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core/tests/components/transmission/test_sensor.py

98 lines
3.2 KiB
Python

"""Tests for the Transmission sensor platform."""
from unittest.mock import AsyncMock, patch
import pytest
from syrupy.assertion import SnapshotAssertion
from homeassistant.components.transmission.const import (
STATE_DOWNLOADING,
STATE_SEEDING,
STATE_UP_DOWN,
)
from homeassistant.components.transmission.sensor import _compute_ratio, get_state
from homeassistant.const import STATE_IDLE, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import entity_registry as er
from . import setup_integration
from tests.common import MockConfigEntry, snapshot_platform
async def test_sensors(
hass: HomeAssistant,
snapshot: SnapshotAssertion,
entity_registry: er.EntityRegistry,
mock_transmission_client: AsyncMock,
mock_config_entry: MockConfigEntry,
) -> None:
"""Test the sensor entities."""
with patch("homeassistant.components.transmission.PLATFORMS", [Platform.SENSOR]):
await setup_integration(hass, mock_config_entry)
await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
async def test_stats_sensors(
hass: HomeAssistant,
mock_transmission_client: AsyncMock,
mock_config_entry: MockConfigEntry,
) -> None:
"""Test session and cumulative stats sensors."""
with patch("homeassistant.components.transmission.PLATFORMS", [Platform.SENSOR]):
await setup_integration(hass, mock_config_entry)
# Session download: 10 GiB = 10.0 GiB
state = hass.states.get("sensor.transmission_session_download")
assert state is not None
assert float(state.state) == pytest.approx(10.0, rel=1e-3)
# Session upload: 5 GiB = 5.0 GiB
state = hass.states.get("sensor.transmission_session_upload")
assert state is not None
assert float(state.state) == pytest.approx(5.0, rel=1e-3)
# Total download: 100 GiB = 100.0 GiB
state = hass.states.get("sensor.transmission_total_download")
assert state is not None
assert float(state.state) == pytest.approx(100.0, rel=1e-3)
# Total upload: 80 GiB = 80.0 GiB
state = hass.states.get("sensor.transmission_total_upload")
assert state is not None
assert float(state.state) == pytest.approx(80.0, rel=1e-3)
# Session ratio: 5 GiB / 10 GiB = 0.5
state = hass.states.get("sensor.transmission_session_ratio")
assert state is not None
assert float(state.state) == pytest.approx(0.5, rel=1e-3)
# Total ratio: 80 GiB / 100 GiB = 0.8
state = hass.states.get("sensor.transmission_total_ratio")
assert state is not None
assert float(state.state) == pytest.approx(0.8, rel=1e-3)
def test_get_state_combinations() -> None:
"""Test get_state with all upload/download combinations."""
assert get_state(1, 1) == STATE_UP_DOWN
assert get_state(1, 0) == STATE_SEEDING
assert get_state(0, 1) == STATE_DOWNLOADING
assert get_state(0, 0) == STATE_IDLE
def test_helper_functions() -> None:
"""Test helper functions directly."""
# _compute_ratio - zero download
assert _compute_ratio(100, 0) is None
# _compute_ratio - None values
assert _compute_ratio(None, 100) is None
assert _compute_ratio(100, None) is None
# _compute_ratio - normal
assert _compute_ratio(500, 1000) == 0.5