Files
localthings/tests/test_air_dresser_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

83 lines
2.7 KiB
Python

"""Tests for the AirDresser device type (DA_DF_A51_20_COMMON, issue #162)."""
from custom_components.localthings.registry.adapter import flatten
from custom_components.localthings.registry.by_type import 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")
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():
reg, resources = _air_dresser()
unbound = []
discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
assert unbound == []
def test_course_select_present_and_reads_current_selection():
"""This was the actual reported gap: /course/vs/0 was previously
entirely unbound, so no cycle/mode select existed at all."""
state = _state()
assert state["cycle"] == "01"
def test_course_options_derived_from_supported_options_fallback():
"""No /wm/editcourse/vs/0 on this board at all, so the option list must
come from laundry.cycle_options' supportedOptions decode rather than
editCourseList -- confirmed distinct codes, current selection included."""
from custom_components.localthings.registry.capabilities.laundry import cycle_options
_, resources = _air_dresser()
codes = cycle_options(resources)
assert codes == ["01", "02", "04", "03", "05", "1A", "1B", "1C", "07", "08"]
def test_wrinkle_prevent_present_dry_level_fields_absent():
"""AIR_DRESSER_SETTINGS only binds wrinkle_prevent -- dryLevel/dryTime/
dryerType are dryer-only fields this device never reports, so they
should not appear as always-empty entities."""
state = _state()
assert state["wrinkle_prevent"] is False
for key in ("dry_level", "dry_time", "dryer_type"):
assert key not in state, key
def test_expected_entities_present():
state = _state()
for key in (
"power_switch",
"child_lock",
"remote_control",
"cycle",
"machine_state",
"progress",
"progress_percentage",
"finish_time",
"completion_minutes",
"delay_start_hours",
"diagnosis_status",
"job_beginning_status",
"wrinkle_prevent",
"energy_kwh",
):
assert key in state, key