mirror of
https://github.com/python-kasa/python-kasa.git
synced 2024-12-22 19:23:34 +00:00
a01247d48f
Python 3.11 ships with latest Debian Bookworm. pypy is not that widely used with this library based on statistics. It could be added back when pypy supports python 3.11.
153 lines
4.8 KiB
Python
153 lines
4.8 KiB
Python
import inspect
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from datetime import UTC, datetime
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import pytest
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from freezegun.api import FrozenDateTimeFactory
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from kasa import Device
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from kasa.device_type import DeviceType
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from kasa.protocols.smartprotocol import _ChildProtocolWrapper
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from kasa.smart.smartchilddevice import SmartChildDevice
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from kasa.smart.smartdevice import NON_HUB_PARENT_ONLY_MODULES, SmartDevice
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from .conftest import (
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parametrize,
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parametrize_combine,
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parametrize_subtract,
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strip_iot,
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strip_smart,
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)
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has_children_smart = parametrize(
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"has children", component_filter="control_child", protocol_filter={"SMART"}
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)
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hub_smart = parametrize(
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"smart hub", device_type_filter=[DeviceType.Hub], protocol_filter={"SMART"}
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)
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non_hub_parent_smart = parametrize_subtract(has_children_smart, hub_smart)
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has_children = parametrize_combine([has_children_smart, strip_iot])
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@strip_smart
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def test_childdevice_init(dev, dummy_protocol, mocker):
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"""Test that child devices get initialized and use protocol wrapper."""
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assert len(dev.children) > 0
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first = dev.children[0]
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assert isinstance(first.protocol, _ChildProtocolWrapper)
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assert first._info["category"] == "plug.powerstrip.sub-plug"
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assert "position" in first._info
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@strip_smart
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async def test_childdevice_update(dev, dummy_protocol, mocker):
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"""Test that parent update updates children."""
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child_info = dev.internal_state["get_child_device_list"]
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child_list = child_info["child_device_list"]
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assert len(dev.children) == child_info["sum"]
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first = dev.children[0]
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await dev.update()
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assert dev._info != first._info
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assert child_list[0] == first._info
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@strip_smart
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async def test_childdevice_properties(dev: SmartChildDevice):
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"""Check that accessing childdevice properties do not raise exceptions."""
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assert len(dev.children) > 0
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first = dev.children[0]
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# children do not have children
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assert not first.children
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def _test_property_getters():
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"""Try accessing all properties and return a list of encountered exceptions."""
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exceptions = []
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properties = inspect.getmembers(
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first.__class__, lambda o: isinstance(o, property)
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)
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for prop in properties:
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name, _ = prop
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# Skip emeter and time properties
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# TODO: needs API cleanup, emeter* should probably be removed in favor
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# of access through features/modules, handling of time* needs decision.
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if (
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name.startswith("emeter_")
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or name.startswith("time")
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or name.startswith("fan")
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or name.startswith("color")
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or name.startswith("brightness")
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or name.startswith("valid_temperature_range")
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or name.startswith("hsv")
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or name.startswith("effect")
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):
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continue
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try:
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_ = getattr(first, name)
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except Exception as ex:
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exceptions.append(ex)
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return exceptions
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exceptions = list(_test_property_getters())
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if exceptions:
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raise ExceptionGroup("Accessing child properties caused exceptions", exceptions)
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@non_hub_parent_smart
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async def test_parent_only_modules(dev, dummy_protocol, mocker):
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"""Test that parent only modules are not available on children."""
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for child in dev.children:
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for module in NON_HUB_PARENT_ONLY_MODULES:
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assert module not in [type(module) for module in child.modules.values()]
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@has_children
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async def test_parent_property(dev: Device):
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"""Test a child device exposes it's parent."""
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if not dev.children:
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pytest.skip(f"Device {dev} fixture does not have any children")
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assert dev.parent is None
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for child in dev.children:
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assert child.parent == dev
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@has_children_smart
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@pytest.mark.requires_dummy
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async def test_child_time(dev: Device, freezer: FrozenDateTimeFactory):
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"""Test a child device gets the time from it's parent module.
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This is excluded from real device testing as the test often fail if the
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device time is not in the past.
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"""
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if not dev.children:
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pytest.skip(f"Device {dev} fixture does not have any children")
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fallback_time = datetime.now(UTC).astimezone().replace(microsecond=0)
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assert dev.parent is None
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for child in dev.children:
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assert child.time != fallback_time
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async def test_child_device_type_unknown(caplog):
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"""Test for device type when category is unknown."""
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class DummyDevice(SmartChildDevice):
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def __init__(self):
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super().__init__(
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SmartDevice("127.0.0.1"),
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{"device_id": "1", "category": "foobar"},
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{"device", 1},
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)
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assert DummyDevice().device_type is DeviceType.Unknown
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msg = "Unknown child device type foobar for model None, please open issue"
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assert msg in caplog.text
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