hass-core/tests/components/mqtt/conftest.py

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"""Test fixtures for mqtt component."""
from random import getrandbits
from unittest.mock import patch
import pytest
from typing_extensions import Generator
from homeassistant.components import mqtt
ENTRY_DEFAULT_BIRTH_MESSAGE = {
mqtt.CONF_BROKER: "mock-broker",
mqtt.CONF_BIRTH_MESSAGE: {
mqtt.ATTR_TOPIC: "homeassistant/status",
mqtt.ATTR_PAYLOAD: "online",
mqtt.ATTR_QOS: 0,
mqtt.ATTR_RETAIN: False,
},
}
@pytest.fixture(autouse=True)
def patch_hass_config(mock_hass_config: None) -> None:
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"""Patch configuration.yaml."""
@pytest.fixture
def temp_dir_prefix() -> str:
"""Set an alternate temp dir prefix."""
return "test"
@pytest.fixture
def mock_temp_dir(temp_dir_prefix: str) -> Generator[str]:
"""Mock the certificate temp directory."""
with patch(
# Patch temp dir name to avoid tests fail running in parallel
"homeassistant.components.mqtt.util.TEMP_DIR_NAME",
f"home-assistant-mqtt-{temp_dir_prefix}-{getrandbits(10):03x}",
) as mocked_temp_dir:
yield mocked_temp_dir