"""Shared test setup: stub hardware/audio modules before any SUT import.

wecker and the alarm styles import RPi.GPIO (hardware) and pygame (audio
engine). The tests run off the Pi and without a real audio device, so these
are replaced with MagicMocks in sys.modules before wecker/styles are imported.
Loaded by pytest before any test module in this directory is collected.
"""

import sys
from unittest.mock import MagicMock

sys.modules["RPi"] = MagicMock()
sys.modules["RPi.GPIO"] = MagicMock()
sys.modules["pygame"] = MagicMock()