python-kasa/kasa/tests/smart/features/test_brightness.py
Steven B c5d65b624b
Make get_module return typed module (#892)
Passing in a string still works and returns either `IotModule` or
`SmartModule` type when called on `IotDevice` or `SmartDevice`
respectively. When calling on `Device` will return `Module` type.

Passing in a module type is then typed to that module, i.e.:
```py
smartdev.get_module(FanModule)  # type is FanModule
smartdev.get_module("FanModule")  # type is SmartModule
```
Only thing this doesn't do is check that you can't pass an `IotModule`
to a `SmartDevice.get_module()`. However there is a runtime check which
will return null if the passed `ModuleType` is not a subclass of
`SmartModule`.

Many thanks to @cdce8p for helping with this.
2024-05-03 17:01:21 +02:00

56 lines
1.6 KiB
Python

import pytest
from kasa.iot import IotDevice
from kasa.smart import SmartDevice
from kasa.tests.conftest import dimmable, parametrize
brightness = parametrize("brightness smart", component_filter="brightness")
@brightness
async def test_brightness_component(dev: SmartDevice):
"""Test brightness feature."""
brightness = dev.get_module("Brightness")
assert brightness
assert isinstance(dev, SmartDevice)
assert "brightness" in dev._components
# Test getting the value
feature = brightness._module_features["brightness"]
assert isinstance(feature.value, int)
assert feature.value > 1 and feature.value <= 100
# Test setting the value
await feature.set_value(10)
await dev.update()
assert feature.value == 10
with pytest.raises(ValueError):
await feature.set_value(feature.minimum_value - 10)
with pytest.raises(ValueError):
await feature.set_value(feature.maximum_value + 10)
@dimmable
async def test_brightness_dimmable(dev: IotDevice):
"""Test brightness feature."""
assert isinstance(dev, IotDevice)
assert "brightness" in dev.sys_info or bool(dev.sys_info["is_dimmable"])
# Test getting the value
feature = dev.features["brightness"]
assert isinstance(feature.value, int)
assert feature.value > 0 and feature.value <= 100
# Test setting the value
await feature.set_value(10)
await dev.update()
assert feature.value == 10
with pytest.raises(ValueError):
await feature.set_value(feature.minimum_value - 10)
with pytest.raises(ValueError):
await feature.set_value(feature.maximum_value + 10)