feat: remove unused address_to_bytes helper (#218)

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: bluetoothbot

src/bluetooth_data_tools/__init__.py

@@ -13,7 +13,6 @@
 from .privacy import get_cipher_for_irk, resolve_private_address
 from .time import monotonic_time_coarse
 from .utils import (
-    address_to_bytes,
     human_readable_name,
     int_to_bluetooth_address,
     mac_to_int,
@@ -26,7 +25,6 @@
 
 
 __all__ = [
-    "address_to_bytes",
     "manufacturer_data_to_raw",
     "newest_manufacturer_data",
     "human_readable_name",

src/bluetooth_data_tools/utils.py

@@ -3,9 +3,6 @@
 from __future__ import annotations
 
 from functools import lru_cache
-from struct import Struct
-
-L_PACK = Struct(">L")
 
 try:
     from ._utils_impl import _int_to_bluetooth_address  # noqa: F811 F401
@@ -47,15 +44,6 @@ def newest_manufacturer_data(manufacturer_data: dict[int, bytes]) -> bytes | Non
     return None
 
 
-def address_to_bytes(address: str) -> bytes:
-    """Return the address as bytes."""
-    if ":" not in address:
-        address_as_int = 0
-    else:
-        address_as_int = mac_to_int(address)
-    return L_PACK.pack(address_as_int)
-
-
 def manufacturer_data_to_raw(manufacturer_id: int, manufacturer_data: bytes) -> bytes:
     """Return the raw data from manufacturer data."""
     init_bytes: bytes = int(manufacturer_id).to_bytes(2, byteorder="little")

tests/test_utils.py

@@ -1,5 +1,4 @@
 from bluetooth_data_tools import (
-    address_to_bytes,
     human_readable_name,
     int_to_bluetooth_address,
     mac_to_int,
@@ -23,11 +22,6 @@ def test_newest_manufacturer_data():
     assert newest_manufacturer_data({}) is None
 
 
-def test_address_to_bytes():
-    assert address_to_bytes("00:00:00:00:00:00") == b"\x00\x00\x00\x00"
-    assert address_to_bytes("a-c-b") == b"\x00\x00\x00\x00"
-
-
 def test_manufacturer_data_to_raw():
     assert (
         manufacturer_data_to_raw(1, b"\x01\x02\x03\x04")