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Retry tplink setup later if device has an unexpected mac address (#98784)

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Retry tplink setup later if device has an unexpected serial

If the DHCP reservation changed and there is now a different tplink device at
the saved IP address, retry setup later to avoid cross linking devices
This commit is contained in:
J. Nick Koston 2023-08-27 12:00:39 -05:00 • committed by GitHub
parent d21ee30ddf
commit d17ffff3e3
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 35 additions and 1 deletions
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22
tests/components/tplink/test_init.py
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@ -4,6 +4,8 @@ from __future__ import annotations
from datetime import timedelta
from unittest.mock import MagicMock, patch
import pytest
from homeassistant import setup
from homeassistant.components import tplink
from homeassistant.components.tplink.const import DOMAIN
@ -111,3 +113,23 @@ async def test_dimmer_switch_unique_id_fix_original_entity_still_exists(
)
assert migrated_dimmer_entity_reg.entity_id == original_dimmer_entity_reg.entity_id
assert migrated_dimmer_entity_reg.entity_id != rollout_dimmer_entity_reg.entity_id
async def test_config_entry_wrong_mac_Address(
hass: HomeAssistant, caplog: pytest.LogCaptureFixture
) -> None:
"""Test config entry enters setup retry when mac address mismatches."""
mismatched_mac = f"{MAC_ADDRESS[:-1]}0"
already_migrated_config_entry = MockConfigEntry(
domain=DOMAIN, data={CONF_HOST: "127.0.0.1"}, unique_id=mismatched_mac
)
already_migrated_config_entry.add_to_hass(hass)
with _patch_discovery(), _patch_single_discovery():
await async_setup_component(hass, tplink.DOMAIN, {tplink.DOMAIN: {}})
await hass.async_block_till_done()
assert already_migrated_config_entry.state == ConfigEntryState.SETUP_RETRY
assert (
"Unexpected device found at 127.0.0.1; expected aa:bb:cc:dd:ee:f0, found aa:bb:cc:dd:ee:ff"
in caplog.text
)