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esphome/tests/integration/test_host_mode_noise_encryption.py
2025-05-26 21:31:32 -05:00

54 lines
1.9 KiB
Python

"""Integration test for Host mode with noise encryption."""
from __future__ import annotations
from aioesphomeapi import InvalidEncryptionKeyAPIError
import pytest
from .types import APIClientConnectedFactory, RunCompiledFunction
# The API key for noise encryption
NOISE_KEY = "N4Yle5YirwZhPiHHsdZLdOA73ndj/84veVaLhTvxCuU="
@pytest.mark.asyncio
async def test_host_mode_noise_encryption(
yaml_config: str,
run_compiled: RunCompiledFunction,
api_client_connected: APIClientConnectedFactory,
) -> None:
"""Test Host mode with noise encryption enabled."""
# Write, compile and run the ESPHome device, then connect to API
# The API client should handle noise encryption automatically
async with (
run_compiled(yaml_config),
api_client_connected(noise_psk=NOISE_KEY) as client,
):
# If we can get device info, the encryption is working
device_info = await client.device_info()
assert device_info is not None
assert device_info.name == "host-noise-test"
# List entities to ensure the encrypted connection is fully functional
entities = await client.list_entities_services()
assert entities is not None
@pytest.mark.asyncio
async def test_host_mode_noise_encryption_wrong_key(
yaml_config: str,
run_compiled: RunCompiledFunction,
api_client_connected: APIClientConnectedFactory,
) -> None:
"""Test that connection fails with wrong encryption key."""
# Write, compile and run the ESPHome device
async with run_compiled(yaml_config):
# Try to connect with wrong key - should fail with InvalidEncryptionKeyAPIError
with pytest.raises(InvalidEncryptionKeyAPIError):
async with api_client_connected(
noise_psk="wrong_key_that_should_not_work",
timeout=5, # Shorter timeout for expected failure
) as client:
# This should not be reached
await client.device_info()