core/tests/components/onewire/__init__.py

111 lines
3.3 KiB
Python

"""Tests for 1-Wire integration."""
from __future__ import annotations
from typing import Any
from unittest.mock import MagicMock
from pyownet.protocol import ProtocolError
from homeassistant.const import Platform
from .const import ATTR_INJECT_READS, MOCK_OWPROXY_DEVICES
def setup_owproxy_mock_devices(
owproxy: MagicMock, platform: Platform, device_ids: list[str]
) -> None:
"""Set up mock for owproxy."""
main_dir_return_value = []
sub_dir_side_effect = []
main_read_side_effect = []
sub_read_side_effect = []
for device_id in device_ids:
_setup_owproxy_mock_device(
main_dir_return_value,
sub_dir_side_effect,
main_read_side_effect,
sub_read_side_effect,
device_id,
platform,
)
# Ensure enough read side effect
dir_side_effect = [main_dir_return_value, *sub_dir_side_effect]
read_side_effect = (
main_read_side_effect
+ sub_read_side_effect
+ [ProtocolError("Missing injected value")] * 20
)
owproxy.return_value.dir.side_effect = dir_side_effect
owproxy.return_value.read.side_effect = read_side_effect
def _setup_owproxy_mock_device(
main_dir_return_value: list,
sub_dir_side_effect: list,
main_read_side_effect: list,
sub_read_side_effect: list,
device_id: str,
platform: Platform,
) -> None:
"""Set up mock for owproxy."""
mock_device = MOCK_OWPROXY_DEVICES[device_id]
# Setup directory listing
main_dir_return_value += [f"/{device_id}/"]
if "branches" in mock_device:
# Setup branch directory listing
for branch, branch_details in mock_device["branches"].items():
sub_dir_side_effect.append(
[ # dir on branch
f"/{device_id}/{branch}/{sub_device_id}/"
for sub_device_id in branch_details
]
)
_setup_owproxy_mock_device_reads(
main_read_side_effect,
sub_read_side_effect,
mock_device,
device_id,
platform,
)
if "branches" in mock_device:
for branch_details in mock_device["branches"].values():
for sub_device_id, sub_device in branch_details.items():
_setup_owproxy_mock_device_reads(
main_read_side_effect,
sub_read_side_effect,
sub_device,
sub_device_id,
platform,
)
def _setup_owproxy_mock_device_reads(
main_read_side_effect: list,
sub_read_side_effect: list,
mock_device: Any,
device_id: str,
platform: Platform,
) -> None:
"""Set up mock for owproxy."""
# Setup device reads
main_read_side_effect += [device_id[0:2].encode()]
if ATTR_INJECT_READS in mock_device:
main_read_side_effect += mock_device[ATTR_INJECT_READS]
# Setup sub-device reads
device_sensors = mock_device.get(platform, [])
if platform is Platform.SENSOR and device_id.startswith("12"):
# We need to check if there is TAI8570 plugged in
sub_read_side_effect.extend(
expected_sensor[ATTR_INJECT_READS] for expected_sensor in device_sensors
)
sub_read_side_effect.extend(
expected_sensor[ATTR_INJECT_READS] for expected_sensor in device_sensors
)