Files
localthings/tests/test_microwave_capabilities.py
T
Marc Billow e9281aaead Bind microwave built-in vent fan's /hood/fanspeed/vs/0 (issues #137, #142)
Combi microwave units report their vent fan on the same resource shape a
standalone range hood uses, so reuse range_hood.HOOD_FAN directly in the
microwave registry. Unlike a standalone hood, this board has no sibling
/power/0 or /power/vs/0 resource, so LocalThingsRangeHoodFan now falls
back to treating fan speed 0 as the off state when no separate power
resource is present. Also gate HOOD_FAN's automatic_operation sensor on
field presence, since this board doesn't report it.
2026-07-28 00:18:38 +00:00

178 lines
7.4 KiB
Python

"""Unit tests for the microwave-family capabilities (issue #121/#66 split
into their own device type instead of being folded into oven.py)."""
from custom_components.localthings.registry.by_type import for_device_by_model
from custom_components.localthings.registry.capabilities import microwave
from custom_components.localthings.registry.discovery import discover
# ---------------------------------------------------------------------------
# Device-type detection + full-dump coverage
# ---------------------------------------------------------------------------
def test_microwave_fixture_resolves_and_has_no_unbound_hrefs():
from tests.conftest import _load_device
resources = _load_device('microwave_mw7300b')
info = resources['/information/vs/0']
reg = for_device_by_model(
info['x.com.samsung.da.modelNum'], info['x.com.samsung.da.description'])
assert reg is not None
assert reg.name == 'microwave'
unbound = []
discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
assert unbound == []
def test_microwave_hood_fan_fixture_resolves_and_has_no_unbound_hrefs():
"""Issues #137/#142: `/hood/fanspeed/vs/0` (the combi unit's built-in
vent fan) was previously unbound on this family."""
from tests.conftest import _load_device
resources = _load_device('microwave_me7500d')
info = resources['/information/vs/0']
reg = for_device_by_model(
info['x.com.samsung.da.modelNum'], info['x.com.samsung.da.description'])
assert reg is not None
assert reg.name == 'microwave'
unbound = []
discover(resources, reg.capabilities, reg.pattern_capabilities, log=unbound.append)
assert unbound == []
# ---------------------------------------------------------------------------
# MICROWAVE_SETPOINT — NumberDesc with RMW write semantics
# ---------------------------------------------------------------------------
def test_microwave_setpoint_write_is_read_modify_write():
desc = microwave.MICROWAVE_SETPOINT.entities[0]
rep = {'x.com.samsung.da.items': [{'x.com.samsung.da.desired': '0'}]}
path, body = desc.write_fn(180, rep)
assert path == ['temperatures', 'vs', '0']
assert body['x.com.samsung.da.items'][0]['x.com.samsung.da.desired'] == '180'
def test_microwave_setpoint_rmw_preserves_other_item_fields():
desc = microwave.MICROWAVE_SETPOINT.entities[0]
rep = {'x.com.samsung.da.items': [{
'x.com.samsung.da.current': '150',
'x.com.samsung.da.desired': '150',
}]}
path, body = desc.write_fn(180, rep)
item = body['x.com.samsung.da.items'][0]
assert item['x.com.samsung.da.desired'] == '180'
assert item['x.com.samsung.da.current'] == '150'
def test_microwave_setpoint_clamps_to_step():
desc = microwave.MICROWAVE_SETPOINT.entities[0]
rep = {'x.com.samsung.da.items': [{'x.com.samsung.da.desired': '0'}]}
_, body = desc.write_fn(182, rep) # nearest 5 = 180
assert body['x.com.samsung.da.items'][0]['x.com.samsung.da.desired'] == '180'
def test_microwave_setpoint_rejects_out_of_range():
desc = microwave.MICROWAVE_SETPOINT.entities[0]
rep = {'x.com.samsung.da.items': [{'x.com.samsung.da.desired': '100'}]}
assert desc.write_fn(20, rep) is None # below min (40)
assert desc.write_fn(210, rep) is None # above max (200)
def test_microwave_setpoint_rejects_missing_items():
desc = microwave.MICROWAVE_SETPOINT.entities[0]
assert desc.write_fn(180, {}) is None
def test_microwave_setpoint_exists_only_for_celsius():
"""No Fahrenheit dump exists for this family (unlike oven.py's, verified
against issue #44) -- the writable setpoint stays hidden rather than
showing unverified bounds under the wrong unit."""
desc = microwave.MICROWAVE_SETPOINT.entities[0]
celsius_rep = {'x.com.samsung.da.items': [{'x.com.samsung.da.unit': 'Celsius'}]}
fahrenheit_rep = {'x.com.samsung.da.items': [{'x.com.samsung.da.unit': 'Fahrenheit'}]}
assert desc.exists_fn(celsius_rep, {}) is True
assert desc.exists_fn(fahrenheit_rep, {}) is False
# ---------------------------------------------------------------------------
# MICROWAVE_CAVITY — power_level sensor
# ---------------------------------------------------------------------------
def test_power_level_parses_watt_suffix():
"""Issue #121's combi dump reports e.g. '0W'."""
desc = next(e for e in microwave.MICROWAVE_CAVITY.entities if e.key == 'power_level')
assert desc.value_fn('900W') == 900
def test_power_level_parses_bare_number():
"""Issue #137's plain microwave reports the bare number, no 'W' suffix."""
desc = next(e for e in microwave.MICROWAVE_CAVITY.entities if e.key == 'power_level')
assert desc.value_fn('0') == 0
def test_power_level_handles_missing_value():
desc = next(e for e in microwave.MICROWAVE_CAVITY.entities if e.key == 'power_level')
assert desc.value_fn(None) is None
# ---------------------------------------------------------------------------
# MICROWAVE_MODE — SelectDesc with non-empty, family-specific options
# ---------------------------------------------------------------------------
def test_microwave_mode_options_nonempty():
desc = microwave.MICROWAVE_MODE.entities[0]
assert len(desc.options) > 0
assert 'MicroWave' in desc.options
assert 'AirFryer' in desc.options # distinct spelling from oven.py's 'AirFry'
def test_microwave_mode_write_round_trips():
desc = microwave.MICROWAVE_MODE.entities[0]
path, body = desc.write_fn('MicroWave', {})
assert path == ['mode', 'vs', '0']
assert body['x.com.samsung.da.modes'] == ['MicroWave']
def test_microwave_mode_rejects_unknown():
desc = microwave.MICROWAVE_MODE.entities[0]
assert desc.write_fn('SpaghettiMode', {}) is None
# ---------------------------------------------------------------------------
# MICROWAVE_MODE — lamp/sound options-array writes
# ---------------------------------------------------------------------------
def test_sound_write_is_single_token():
desc = next(e for e in microwave.MICROWAVE_MODE.entities if e.key == 'sound')
rep = {'x.com.samsung.da.options': ['Sound_On']}
path, body = desc.write_fn('Off', rep)
assert path == ['mode', 'vs', '0']
assert body == {'x.com.samsung.da.options': ['Sound_Off']}
def test_lamp_gated_absent_when_no_lamp_option():
"""Issue #121's combi dump has no 'Lamp_*' token at all -- unlike
oven.py's lamp switch (assumed universal), this one self-gates off."""
desc = next(e for e in microwave.MICROWAVE_MODE.entities if e.key == 'lamp')
rep = {'x.com.samsung.da.options': ['DeviceType_MW7300B-/EU1', 'Sound_Off']}
assert desc.exists_fn(rep, {}) is False
def test_lamp_gated_present_when_lamp_option_reported():
"""Issue #137's plain microwave reports 'Lamp_Off'."""
desc = next(e for e in microwave.MICROWAVE_MODE.entities if e.key == 'lamp')
rep = {'x.com.samsung.da.options': ['Lamp_Off', 'Sound_On']}
assert desc.exists_fn(rep, {}) is True
def test_lamp_write_is_single_token():
desc = next(e for e in microwave.MICROWAVE_MODE.entities if e.key == 'lamp')
rep = {'x.com.samsung.da.options': ['Lamp_Off']}
path, body = desc.write_fn('On', rep)
assert path == ['mode', 'vs', '0']
assert body == {'x.com.samsung.da.options': ['Lamp_On']}
def test_lamp_write_requires_existing_options():
desc = next(e for e in microwave.MICROWAVE_MODE.entities if e.key == 'lamp')
assert desc.write_fn('On', {}) is None