Files
localthings/tests/test_golden_regression.py
T
Marc Billow d4ff29d797 feat: switch conftest + golden tests to batch-first resource loading
conftest: _resources_from_dump() prefers /device/0 batch reps; falls
back to flat resources dict. Fixes _parse_device0_batch to include
stub reps (rep={href:...}) as {} so capabilities still bind on
resources with no current data (e.g. /alarms/vs/0 when no alarm active).

test_golden_regression: _new_state_and_uids now uses by_type.for_device
to select per-device-type capabilities + pattern caps.
2026-06-30 16:33:36 -05:00

62 lines
2.3 KiB
Python

import json
from pathlib import Path
import pytest
GOLDEN = Path(__file__).parent / 'fixtures' / 'golden'
def _new_state_and_uids(name, resources):
from samsung_appliance.registry.by_type import for_device
from samsung_appliance.registry.discovery import discover
from samsung_appliance.registry.adapter import build_runtime_descriptor
otn = resources.get('/otninformation/vs/0', {})
one_ui = otn.get('swVersionInfo', {}).get('oneUiVersion', '')
reg = for_device(one_ui) if one_ui else None
if reg is None:
from samsung_appliance.registry.registry import CAPABILITIES
caps, pats = CAPABILITIES, []
else:
caps, pats = reg.capabilities, reg.pattern_capabilities
bound = discover(resources, caps, pats)
rd = build_runtime_descriptor(
bound, topic_prefix=f'samsung_{name}', ha_prefix='homeassistant',
device_name=name.title(), model='M', name=name, default_port=49154)
state = rd.flatten(resources)
uids = [json.loads(p)['unique_id'] for _, p in rd.discovery_payloads]
return sorted(state.keys()), sorted(uids)
@pytest.mark.parametrize('name,ip', [
('dishwasher', '10.0.0.129'),
('refrigerator', '10.0.0.254'),
])
def test_registry_reproduces_golden_state_keys(name, ip, request):
from tests.conftest import _load_resources
resources = _load_resources(ip)
golden = json.loads((GOLDEN / f'{name}.json').read_text())
state_keys, uids = _new_state_and_uids(name, resources)
assert set(state_keys) == set(golden['state_keys']), (
f"state_keys mismatch:\n"
f" extra: {sorted(set(state_keys) - set(golden['state_keys']))}\n"
f" missing: {sorted(set(golden['state_keys']) - set(state_keys))}"
)
assert set(uids) == set(golden['discovery_unique_ids']), (
f"unique_ids mismatch:\n"
f" extra: {sorted(set(uids) - set(golden['discovery_unique_ids']))}\n"
f" missing: {sorted(set(golden['discovery_unique_ids']) - set(uids))}"
)
def test_resources_from_batch_preferred_over_flat():
from tests.conftest import _resources_from_dump
dump = {
'device0': [
{'di': 'device'}, # [0] device-level rep, skipped
{'href': '/foo', 'rep': {'x': 1}},
],
'resources': {'/foo': {'x': 99}},
}
result = _resources_from_dump(dump)
assert result == {'/foo': {'x': 1}}