Files
localthings/tests/test_air_dresser_tp2_20_capabilities.py
T
Marc Billow daf7e3787f Add ruff (lint + format) and ty (type checking) to the project
Adds [tool.ruff] and [tool.ty] config to pyproject.toml with a curated
ruff rule set (E, F, W, I, UP, B, C4, SIM, RUF, ASYNC, LOG, G, PIE, RET,
PERF, N), pins ruff/ty in requirements-dev.txt, reformats the whole tree
with `ruff format`, and fixes the pre-existing lint and type-check debt
those tools surfaced so both run clean.

Production-code type fixes include: HA's ConfigFlowResult vs. the
generic FlowResult in config_flow.py, narrowing BoundEntity.desc to its
platform-specific subclass (SelectDesc/NumberDesc/SensorDesc/etc.) via
cast() instead of an unchecked annotation, converting HA device_class
strings to their proper enum types, a resolve_registry callback typed
as `object` instead of `DeviceRegistry | None`, and a couple of other
narrow correctness fixes (CA key type validation, an index-out-of-bounds
false positive from an empty-tuple fallback, a bool/dict argument swap).

Test-file fixes are mechanical: narrowing SamsungEntityDescription to
the correct subclass via isinstance()/cast() before accessing
subclass-only fields, and asserting Optional write_fn/unit_fn fields
are set before calling them.
2026-08-02 23:56:38 +00:00

86 lines
3.2 KiB
Python

"""Tests for the DA_DF_TP2_20_COMMON AirDresser (model DF9500A, issue #157).
A different board generation than issue #162's DA_DF_A51_20_COMMON, routed
into the same air_dresser registry (both carry the '_DF_' modelNum token).
Exercises the two things this board does differently: a populated
/wm/editcourse/vs/0 (so cycle_options() never needs the supportedOptions
fallback #162 relies on) and the new /airdresseroption/sanitize/vs/0
capability #162's dump doesn't report at all.
"""
from custom_components.localthings.registry.adapter import flatten
from custom_components.localthings.registry.by_type import air_dresser, for_device_by_model
from custom_components.localthings.registry.discovery import discover
from tests.conftest import _load_device
def _air_dresser():
resources = _load_device("air_dresser_tp2_20")
info = resources["/information/vs/0"]
reg = for_device_by_model(
info["x.com.samsung.da.modelNum"], info["x.com.samsung.da.description"]
)
return reg, resources
def _state():
reg, resources = _air_dresser()
bound = discover(resources, reg.capabilities, reg.pattern_capabilities)
return flatten(bound, resources)
def test_resolves_to_air_dresser_registry():
reg, _ = _air_dresser()
assert reg is not None and reg.name == "air_dresser"
def test_no_unbound_hrefs():
"""Confirms /st/airdressercourse/vs/0 and /airdresseroption/sanitize/vs/0
-- the two hrefs this board reports that #162's dump doesn't -- are
covered (ignored.py and AIR_DRESSER_SANITIZE respectively)."""
reg, resources = _air_dresser()
unbound = []
discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
assert unbound == []
def test_course_options_come_from_edit_course_list_not_the_fallback():
"""Unlike issue #162's board, this one populates /wm/editcourse/vs/0
directly, so cycle_options() should never reach the
supportedOptions-decode fallback."""
from custom_components.localthings.registry.capabilities.laundry import cycle_options
_, resources = _air_dresser()
codes = cycle_options(resources)
assert codes[:3] == ["22", "23", "0C"]
assert codes == cycle_options({"/wm/editcourse/vs/0": resources["/wm/editcourse/vs/0"]})
def test_course_select_reads_current_selection():
state = _state()
assert state["cycle"] == "22"
def test_course_translation_key_falls_back_to_cycle_for_unidentified_table():
"""Table_00's course codes aren't identified yet, so the select's
translation_key resolves to the generic 'cycle' catalog entry rather
than a table-specific one that doesn't exist."""
_, resources = _air_dresser()
desc = air_dresser.REGISTRY.capabilities["/course/vs/0"][0].entities[0]
assert desc.translation_key(resources) == "cycle"
def test_sanitize_present_and_toggles():
state = _state()
assert state["sanitize"] is False
desc = next(
e
for e in air_dresser.REGISTRY.capabilities["/airdresseroption/sanitize/vs/0"][0].entities
if e.key == "sanitize"
)
path, body = desc.write_fn("On", {})
assert path == ["airdresseroption", "sanitize", "vs", "0"]
assert body == {"x.com.samsung.da.sanitize": "On"}
assert desc.write_fn("Sparkle", {}) is None