python-kasa/kasa/tests/test_smartdevice.py
Teemu R 82d92aeea5
smartbulb: Limit brightness range to 1-100 (#829)
The allowed brightness for tested light devices (L530, L900) is [1-100]
instead of [0-100] like it was for some kasa devices.
2024-04-17 13:33:10 +02:00

129 lines
3.9 KiB
Python

"""Tests for SMART devices."""
import logging
from typing import Any, Dict
import pytest
from pytest_mock import MockerFixture
from kasa import KasaException
from kasa.exceptions import SmartErrorCode
from kasa.smart import SmartBulb, SmartDevice
from .conftest import (
bulb_smart,
device_smart,
)
@device_smart
async def test_try_get_response(dev: SmartDevice, caplog):
mock_response: dict = {
"get_device_info": SmartErrorCode.PARAMS_ERROR,
}
caplog.set_level(logging.DEBUG)
dev._try_get_response(mock_response, "get_device_info", {})
msg = "Error PARAMS_ERROR(-1008) getting request get_device_info for device 127.0.0.123"
assert msg in caplog.text
@device_smart
async def test_update_no_device_info(dev: SmartDevice, mocker: MockerFixture):
mock_response: dict = {
"get_device_usage": {},
"get_device_time": {},
}
msg = f"get_device_info not found in {mock_response} for device 127.0.0.123"
with mocker.patch.object(
dev.protocol, "query", return_value=mock_response
), pytest.raises(KasaException, match=msg):
await dev.update()
@device_smart
async def test_initial_update(dev: SmartDevice, mocker: MockerFixture):
"""Test the initial update cycle."""
# As the fixture data is already initialized, we reset the state for testing
dev._components_raw = None
dev._features = {}
negotiate = mocker.spy(dev, "_negotiate")
initialize_modules = mocker.spy(dev, "_initialize_modules")
initialize_features = mocker.spy(dev, "_initialize_features")
# Perform two updates and verify that initialization is only done once
await dev.update()
await dev.update()
negotiate.assert_called_once()
assert dev._components_raw is not None
initialize_modules.assert_called_once()
assert dev.modules
initialize_features.assert_called_once()
assert dev.features
@device_smart
async def test_negotiate(dev: SmartDevice, mocker: MockerFixture):
"""Test that the initial negotiation performs expected steps."""
# As the fixture data is already initialized, we reset the state for testing
dev._components_raw = None
dev._children = {}
query = mocker.spy(dev.protocol, "query")
initialize_children = mocker.spy(dev, "_initialize_children")
await dev._negotiate()
# Check that we got the initial negotiation call
query.assert_any_call({"component_nego": None, "get_device_info": None})
assert dev._components_raw
# Check the children are created, if device supports them
if "child_device" in dev._components:
initialize_children.assert_called_once()
query.assert_any_call(
{
"get_child_device_component_list": None,
"get_child_device_list": None,
}
)
assert len(dev.children) == dev.internal_state["get_child_device_list"]["sum"]
@device_smart
async def test_update_module_queries(dev: SmartDevice, mocker: MockerFixture):
"""Test that the regular update uses queries from all supported modules."""
query = mocker.spy(dev.protocol, "query")
# We need to have some modules initialized by now
assert dev.modules
await dev.update()
full_query: Dict[str, Any] = {}
for mod in dev.modules.values():
full_query = {**full_query, **mod.query()}
query.assert_called_with(full_query)
@bulb_smart
async def test_smartdevice_brightness(dev: SmartBulb):
"""Test brightness setter and getter."""
assert isinstance(dev, SmartDevice)
assert "brightness" in dev._components
# Test getting the value
feature = dev.features["brightness"]
assert feature.minimum_value == 1
assert feature.maximum_value == 100
await dev.set_brightness(10)
await dev.update()
assert dev.brightness == 10
with pytest.raises(ValueError):
await dev.set_brightness(feature.minimum_value - 10)
with pytest.raises(ValueError):
await dev.set_brightness(feature.maximum_value + 10)