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|
import time
from unittest.mock import ANY
import pytest
from bleak.backends.device import BLEDevice
from bleak.backends.scanner import AdvertisementData
from habluetooth.storage import (
DiscoveredDeviceAdvertisementData,
DiscoveredDeviceAdvertisementDataDict,
discovered_device_advertisement_data_from_dict,
discovered_device_advertisement_data_to_dict,
expire_stale_scanner_discovered_device_advertisement_data,
)
def test_discovered_device_advertisement_data_to_dict():
"""Test discovered device advertisement data to dict."""
result = discovered_device_advertisement_data_to_dict(
DiscoveredDeviceAdvertisementData(
True,
100,
{
"AA:BB:CC:DD:EE:FF": (
BLEDevice(
address="AA:BB:CC:DD:EE:FF",
name="Test Device",
details={"details": "test"},
),
AdvertisementData(
local_name="Test Device",
manufacturer_data={0x004C: b"\x02\x15\xaa\xbb\xcc\xdd\xee\xff"},
tx_power=50,
service_data={
"0000180d-0000-1000-8000-00805f9b34fb": b"\x00\x00\x00\x00"
},
service_uuids=["0000180d-0000-1000-8000-00805f9b34fb"],
platform_data=("Test Device", ""),
rssi=-50,
),
)
},
{"AA:BB:CC:DD:EE:FF": 100000},
)
)
assert result == {
"connectable": True,
"discovered_device_advertisement_datas": {
"AA:BB:CC:DD:EE:FF": {
"advertisement_data": {
"local_name": "Test Device",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "AA:BB:CC:DD:EE:FF",
"details": {"details": "test"},
"name": "Test Device",
"rssi": -50, # Now included for backward compatibility
},
}
},
"discovered_device_timestamps": {"AA:BB:CC:DD:EE:FF": ANY},
"expire_seconds": 100,
"discovered_device_raw": {},
}
def test_discovered_device_advertisement_data_from_dict():
now = time.time()
result = discovered_device_advertisement_data_from_dict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"AA:BB:CC:DD:EE:FF": {
"advertisement_data": {
"local_name": "Test Device",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "AA:BB:CC:DD:EE:FF",
"details": {"details": "test"},
"name": "Test Device",
}, # type: ignore[typeddict-item]
}
},
"discovered_device_timestamps": {"AA:BB:CC:DD:EE:FF": now},
"expire_seconds": 100,
"discovered_device_raw": {
"AA:BB:CC:DD:EE:FF": "0215aabbccddeeff",
},
}
)
expected_ble_device = BLEDevice(
address="AA:BB:CC:DD:EE:FF",
name="Test Device",
details={"details": "test"},
)
expected_advertisement_data = AdvertisementData(
local_name="Test Device",
manufacturer_data={0x004C: b"\x02\x15\xaa\xbb\xcc\xdd\xee\xff"},
tx_power=50,
service_data={"0000180d-0000-1000-8000-00805f9b34fb": b"\x00\x00\x00\x00"},
service_uuids=["0000180d-0000-1000-8000-00805f9b34fb"],
platform_data=("Test Device", ""),
rssi=-50,
)
assert result is not None
out_ble_device = result.discovered_device_advertisement_datas["AA:BB:CC:DD:EE:FF"][
0
]
out_advertisement_data = result.discovered_device_advertisement_datas[
"AA:BB:CC:DD:EE:FF"
][1]
assert out_ble_device.address == expected_ble_device.address
assert out_ble_device.name == expected_ble_device.name
assert out_ble_device.details == expected_ble_device.details
# BLEDevice no longer has rssi attribute in bleak 1.0+
# rssi is only available in AdvertisementData
assert out_advertisement_data == expected_advertisement_data
assert result == DiscoveredDeviceAdvertisementData(
connectable=True,
expire_seconds=100,
discovered_device_advertisement_datas={
"AA:BB:CC:DD:EE:FF": (
ANY,
expected_advertisement_data,
)
},
discovered_device_timestamps={"AA:BB:CC:DD:EE:FF": ANY},
discovered_device_raw={
"AA:BB:CC:DD:EE:FF": b"\x02\x15\xaa\xbb\xcc\xdd\xee\xff"
},
)
def test_expire_stale_scanner_discovered_device_advertisement_data():
"""Test expire_stale_scanner_discovered_device_advertisement_data."""
now = time.time()
data = {
"myscanner": DiscoveredDeviceAdvertisementDataDict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"AA:BB:CC:DD:EE:FF": {
"advertisement_data": {
"local_name": "Test Device",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "AA:BB:CC:DD:EE:FF",
"details": {"details": "test"},
"name": "Test Device",
}, # type: ignore[typeddict-item]
},
"CC:DD:EE:FF:AA:BB": {
"advertisement_data": {
"local_name": "Test Device Expired",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "CC:DD:EE:FF:AA:BB",
"details": {"details": "test"},
"name": "Test Device Expired",
}, # type: ignore[typeddict-item]
},
},
"discovered_device_raw": {},
"discovered_device_timestamps": {
"AA:BB:CC:DD:EE:FF": now,
"CC:DD:EE:FF:AA:BB": now - 101,
},
"expire_seconds": 100,
}
),
"all_expired": DiscoveredDeviceAdvertisementDataDict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"CC:DD:EE:FF:AA:BB": {
"advertisement_data": {
"local_name": "Test Device Expired",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "CC:DD:EE:FF:AA:BB",
"details": {"details": "test"},
"name": "Test Device Expired",
}, # type: ignore[typeddict-item]
}
},
"discovered_device_raw": {},
"discovered_device_timestamps": {"CC:DD:EE:FF:AA:BB": now - 101},
"expire_seconds": 100,
}
),
}
expire_stale_scanner_discovered_device_advertisement_data(data)
assert len(data["myscanner"]["discovered_device_advertisement_datas"]) == 1
assert (
"CC:DD:EE:FF:AA:BB"
not in data["myscanner"]["discovered_device_advertisement_datas"]
)
assert "all_expired" not in data
def test_expire_future_discovered_device_advertisement_data(
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test test_expire_future_discovered_device_advertisement_data."""
now = time.time()
data = {
"myscanner": DiscoveredDeviceAdvertisementDataDict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"AA:BB:CC:DD:EE:FF": {
"advertisement_data": {
"local_name": "Test Device",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "AA:BB:CC:DD:EE:FF",
"details": {"details": "test"},
"name": "Test Device",
}, # type: ignore[typeddict-item]
},
"CC:DD:EE:FF:AA:BB": {
"advertisement_data": {
"local_name": "Test Device Expired",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "CC:DD:EE:FF:AA:BB",
"details": {"details": "test"},
"name": "Test Device Expired",
}, # type: ignore[typeddict-item]
},
},
"discovered_device_timestamps": {
"AA:BB:CC:DD:EE:FF": now,
"CC:DD:EE:FF:AA:BB": now - 101,
},
"discovered_device_raw": {},
"expire_seconds": 100,
}
),
"all_future": DiscoveredDeviceAdvertisementDataDict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"CC:DD:EE:FF:AA:BB": {
"advertisement_data": {
"local_name": "Test Device Expired",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "CC:DD:EE:FF:AA:BB",
"details": {"details": "test"},
"name": "Test Device Expired",
}, # type: ignore[typeddict-item]
}
},
"discovered_device_timestamps": {"CC:DD:EE:FF:AA:BB": now + 1000000},
"discovered_device_raw": {},
"expire_seconds": 100,
}
),
}
expire_stale_scanner_discovered_device_advertisement_data(data)
assert len(data["myscanner"]["discovered_device_advertisement_datas"]) == 1
assert (
"CC:DD:EE:FF:AA:BB"
not in data["myscanner"]["discovered_device_advertisement_datas"]
)
assert "all_future" not in data
assert (
"for CC:DD:EE:FF:AA:BB on scanner all_future as it is the future" in caplog.text
)
def test_discovered_device_advertisement_data_from_dict_corrupt(caplog):
"""Test discovered_device_advertisement_data_from_dict with corrupt data."""
now = time.time()
result = discovered_device_advertisement_data_from_dict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"AA:BB:CC:DD:EE:FF": {
"advertisement_data": {
"local_name": "Test Device",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
},
"device": { # type: ignore[typeddict-item]
"address": "AA:BB:CC:DD:EE:FF",
"details": {"details": "test"},
},
}
},
"discovered_device_timestamps": {"AA:BB:CC:DD:EE:FF": now},
"expire_seconds": 100,
}
)
assert result is None
assert "Error deserializing discovered_device_advertisement_data" in caplog.text
def test_backward_compatibility_rssi_in_device_dict():
"""Test that devices with RSSI in storage can still be loaded."""
now = time.time()
# Simulate old storage format where RSSI was stored in the device dict
result = discovered_device_advertisement_data_from_dict(
{
"connectable": True,
"discovered_device_advertisement_datas": {
"AA:BB:CC:DD:EE:FF": {
"advertisement_data": {
"local_name": "Test Device",
"manufacturer_data": {"76": "0215aabbccddeeff"},
"rssi": -50,
"service_data": {
"0000180d-0000-1000-8000-00805f9b34fb": "00000000"
},
"service_uuids": ["0000180d-0000-1000-8000-00805f9b34fb"],
"tx_power": 50,
"platform_data": ["Test Device", ""],
},
"device": {
"address": "AA:BB:CC:DD:EE:FF",
"details": {"details": "test"},
"name": "Test Device",
"rssi": -50, # Old format included RSSI here
},
}
},
"discovered_device_timestamps": {"AA:BB:CC:DD:EE:FF": now},
"expire_seconds": 100,
"discovered_device_raw": {},
}
)
# Should successfully deserialize without errors
assert result is not None
assert result.connectable is True
assert result.expire_seconds == 100
# Check that the device was properly created
ble_device, adv_data = result.discovered_device_advertisement_datas[
"AA:BB:CC:DD:EE:FF"
]
assert ble_device.address == "AA:BB:CC:DD:EE:FF"
assert ble_device.name == "Test Device"
assert adv_data.rssi == -50
|
