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from unittest.mock import ANY
from bleak.backends.device import BLEDevice
from bleak.backends.scanner import AdvertisementData
from habluetooth import (
BaseHaRemoteScanner,
BaseHaScanner,
BluetoothScanningMode,
HaBluetoothConnector,
HaScanner,
)
class MockBleakClient:
pass
def test_create_scanner():
connector = HaBluetoothConnector(MockBleakClient, "any", lambda: True)
class MockScanner(BaseHaScanner):
pass
@property
def discovered_devices_and_advertisement_data(self):
return []
@property
def discovered_devices(self):
return []
scanner = MockScanner("any", "any", connector)
assert isinstance(scanner, BaseHaScanner)
def test_create_remote_scanner():
connector = HaBluetoothConnector(MockBleakClient, "any", lambda: True)
scanner = BaseHaRemoteScanner("any", "any", connector, True)
assert isinstance(scanner, BaseHaRemoteScanner)
def test__async_on_advertisement():
connector = HaBluetoothConnector(MockBleakClient, "any", lambda: True)
scanner = BaseHaRemoteScanner("any", "any", connector, True)
details = scanner._details | {}
scanner._async_on_advertisement(
"AA:BB:CC:DD:EE:FF",
-88,
"name",
["service_uuid"],
{"service_uuid": b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"},
{32: b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"},
-88,
details,
1.0,
)
scanner._async_on_advertisement(
"AA:BB:CC:DD:EE:FF",
-21,
"name",
["service_uuid2"],
{"service_uuid2": b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"},
{21: b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"},
-88,
details,
1.0,
)
ble_device = BLEDevice(
"AA:BB:CC:DD:EE:FF",
"name",
details,
)
first_device = scanner.discovered_devices[0]
assert first_device.address == ble_device.address
assert first_device.details == ble_device.details
assert first_device.name == ble_device.name
assert "AA:BB:CC:DD:EE:FF" in scanner.discovered_devices_and_advertisement_data
adv = scanner.discovered_devices_and_advertisement_data["AA:BB:CC:DD:EE:FF"][1]
assert set(adv.service_data) == {"service_uuid", "service_uuid2"}
assert adv == AdvertisementData(
local_name="name",
manufacturer_data={
32: b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b",
21: b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b",
},
service_data={
"service_uuid": b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b",
"service_uuid2": b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b",
},
service_uuids=ANY,
tx_power=-88,
rssi=-21,
platform_data=(),
)
assert len(scanner.discovered_devices) == 1
assert scanner.discovered_devices[0].address == "AA:BB:CC:DD:EE:FF"
assert len(scanner.discovered_devices_and_advertisement_data) == 1
# BLEDevice no longer has rssi attribute in bleak 1.0+
# rssi is only available in AdvertisementData
assert (
scanner.discovered_devices_and_advertisement_data["AA:BB:CC:DD:EE:FF"][1].rssi
== -21
)
assert "AA:BB:CC:DD:EE:FF" in scanner.discovered_addresses
device_adv = scanner.get_discovered_device_advertisement_data("AA:BB:CC:DD:EE:FF")
assert device_adv is not None
assert device_adv[1] == adv
def test__async_on_advertisement_first():
connector = HaBluetoothConnector(MockBleakClient, "any", lambda: True)
scanner = BaseHaRemoteScanner("any", "any", connector, True)
details = scanner._details | {}
scanner._async_on_advertisement(
"AA:BB:CC:DD:EE:FF",
-88,
"name",
["service_uuid"],
{"service_uuid": b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"},
{32: b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"},
-88,
details,
1.0,
)
device_adv = scanner.get_discovered_device_advertisement_data("AA:BB:CC:DD:EE:FF")
assert device_adv is not None
device, adv = device_adv
assert device is not None
assert adv is not None
assert device.address == "AA:BB:CC:DD:EE:FF"
assert adv.rssi == -88
assert adv.service_uuids == ["service_uuid"]
assert adv.service_data == {
"service_uuid": b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b"
}
assert adv.manufacturer_data == {
32: b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b"
}
assert adv.service_uuids == ANY
assert adv.tx_power == -88
assert adv.rssi == -88
assert adv.platform_data == ()
assert device.name == "name"
assert device.details == details
def test__async_on_advertisement_prefers_longest_local_name():
connector = HaBluetoothConnector(MockBleakClient, "any", lambda: True)
scanner = BaseHaRemoteScanner("any", "any", connector, True)
details = scanner._details | {}
scanner._async_on_advertisement(
"AA:BB:CC:DD:EE:FF",
-88,
"shortname",
[],
{},
{},
-88,
details,
1.0,
)
device_adv = scanner.get_discovered_device_advertisement_data("AA:BB:CC:DD:EE:FF")
assert device_adv is not None
device, adv = device_adv
assert device is not None
assert adv is not None
assert device.name == "shortname"
assert adv.local_name == "shortname"
scanner._async_on_advertisement(
"AA:BB:CC:DD:EE:FF",
-88,
"tinyname",
[],
{},
{},
-88,
details,
1.0,
)
device_adv = scanner.get_discovered_device_advertisement_data("AA:BB:CC:DD:EE:FF")
assert device_adv is not None
device, adv = device_adv
assert device is not None
assert adv is not None
assert device.name == "shortname"
assert adv.local_name == "shortname"
scanner._async_on_advertisement(
"AA:BB:CC:DD:EE:FF",
-88,
"longername",
[],
{},
{},
-88,
details,
1.0,
)
device_adv = scanner.get_discovered_device_advertisement_data("AA:BB:CC:DD:EE:FF")
assert device_adv is not None
device, adv = device_adv
assert device is not None
assert adv is not None
assert device.name == "longername"
assert adv.local_name == "longername"
def test_create_ha_scanner():
scanner = HaScanner(BluetoothScanningMode.ACTIVE, "hci0", "AA:BB:CC:DD:EE:FF")
assert isinstance(scanner, HaScanner)
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