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Fix dsmr zero reconnect interval option could crash HA (#104900)

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* Fix dsmr zero interval option could crash HA

* No change change the options
This commit is contained in:
Jan Bouwhuis 2023-12-02 19:28:56 +01:00 committed by GitHub
parent 559e8dfc69
commit 5106dd173c
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 4 additions and 28 deletions
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1
homeassistant/components/dsmr/const.py
View File

@ -12,7 +12,6 @@ LOGGER = logging.getLogger(__package__)
PLATFORMS = [Platform.SENSOR]
CONF_DSMR_VERSION = "dsmr_version"
CONF_PROTOCOL = "protocol"
CONF_RECONNECT_INTERVAL = "reconnect_interval"
CONF_PRECISION = "precision"
CONF_TIME_BETWEEN_UPDATE = "time_between_update"

9
homeassistant/components/dsmr/sensor.py
View File

@ -48,7 +48,6 @@ from .const import (
CONF_DSMR_VERSION,
CONF_PRECISION,
CONF_PROTOCOL,
CONF_RECONNECT_INTERVAL,
CONF_SERIAL_ID,
CONF_SERIAL_ID_GAS,
CONF_TIME_BETWEEN_UPDATE,
@ -647,9 +646,7 @@ async def async_setup_entry(
update_entities_telegram(None)
# throttle reconnect attempts
await asyncio.sleep(
entry.data.get(CONF_RECONNECT_INTERVAL, DEFAULT_RECONNECT_INTERVAL)
)
await asyncio.sleep(DEFAULT_RECONNECT_INTERVAL)
except (serial.serialutil.SerialException, OSError):
# Log any error while establishing connection and drop to retry
@ -663,9 +660,7 @@ async def async_setup_entry(
update_entities_telegram(None)
# throttle reconnect attempts
await asyncio.sleep(
entry.data.get(CONF_RECONNECT_INTERVAL, DEFAULT_RECONNECT_INTERVAL)
)
await asyncio.sleep(DEFAULT_RECONNECT_INTERVAL)
except CancelledError:
# Reflect disconnect state in devices state by setting an
# None telegram resulting in `unavailable` states

1
tests/components/dsmr/test_config_flow.py
View File

@ -475,7 +475,6 @@ async def test_options_flow(hass: HomeAssistant) -> None:
"port": "/dev/ttyUSB0",
"dsmr_version": "2.2",
"precision": 4,
"reconnect_interval": 30,
}
entry = MockConfigEntry(

1
tests/components/dsmr/test_init.py
View File

@ -99,7 +99,6 @@ async def test_migrate_unique_id(
"port": "/dev/ttyUSB0",
"dsmr_version": dsmr_version,
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
},

2
tests/components/dsmr/test_mbus_migration.py
View File

@ -30,7 +30,6 @@ async def test_migrate_gas_to_mbus(
"port": "/dev/ttyUSB0",
"dsmr_version": "5B",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "37464C4F32313139303333373331",
},
@ -128,7 +127,6 @@ async def test_migrate_gas_to_mbus_exists(
"port": "/dev/ttyUSB0",
"dsmr_version": "5B",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "37464C4F32313139303333373331",
},

18
tests/components/dsmr/test_sensor.py
View File

@ -52,7 +52,6 @@ async def test_default_setup(
"port": "/dev/ttyUSB0",
"dsmr_version": "2.2",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -190,7 +189,6 @@ async def test_setup_only_energy(
"port": "/dev/ttyUSB0",
"dsmr_version": "2.2",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
}
entry_options = {
@ -246,7 +244,6 @@ async def test_v4_meter(hass: HomeAssistant, dsmr_connection_fixture) -> None:
"port": "/dev/ttyUSB0",
"dsmr_version": "4",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -335,7 +332,6 @@ async def test_v5_meter(
"port": "/dev/ttyUSB0",
"dsmr_version": "5",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -411,7 +407,6 @@ async def test_luxembourg_meter(hass: HomeAssistant, dsmr_connection_fixture) ->
"port": "/dev/ttyUSB0",
"dsmr_version": "5L",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -515,7 +510,6 @@ async def test_belgian_meter(hass: HomeAssistant, dsmr_connection_fixture) -> No
"port": "/dev/ttyUSB0",
"dsmr_version": "5B",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": None,
}
@ -717,7 +711,6 @@ async def test_belgian_meter_alt(hass: HomeAssistant, dsmr_connection_fixture) -
"port": "/dev/ttyUSB0",
"dsmr_version": "5B",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": None,
}
@ -880,7 +873,6 @@ async def test_belgian_meter_mbus(hass: HomeAssistant, dsmr_connection_fixture)
"port": "/dev/ttyUSB0",
"dsmr_version": "5B",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": None,
}
@ -992,7 +984,6 @@ async def test_belgian_meter_low(hass: HomeAssistant, dsmr_connection_fixture) -
"port": "/dev/ttyUSB0",
"dsmr_version": "5B",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -1047,7 +1038,6 @@ async def test_swedish_meter(hass: HomeAssistant, dsmr_connection_fixture) -> No
"port": "/dev/ttyUSB0",
"dsmr_version": "5S",
"precision": 4,
"reconnect_interval": 30,
"serial_id": None,
"serial_id_gas": None,
}
@ -1122,7 +1112,6 @@ async def test_easymeter(hass: HomeAssistant, dsmr_connection_fixture) -> None:
"port": "/dev/ttyUSB0",
"dsmr_version": "Q3D",
"precision": 4,
"reconnect_interval": 30,
"serial_id": None,
"serial_id_gas": None,
}
@ -1196,7 +1185,6 @@ async def test_tcp(hass: HomeAssistant, dsmr_connection_fixture) -> None:
"dsmr_version": "2.2",
"protocol": "dsmr_protocol",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -1224,7 +1212,6 @@ async def test_rfxtrx_tcp(hass: HomeAssistant, rfxtrx_dsmr_connection_fixture) -
"dsmr_version": "2.2",
"protocol": "rfxtrx_dsmr_protocol",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -1242,6 +1229,7 @@ async def test_rfxtrx_tcp(hass: HomeAssistant, rfxtrx_dsmr_connection_fixture) -
assert connection_factory.call_args_list[0][0][1] == "1234"
@patch("homeassistant.components.dsmr.sensor.DEFAULT_RECONNECT_INTERVAL", 0)
async def test_connection_errors_retry(
hass: HomeAssistant, dsmr_connection_fixture
) -> None:
@ -1252,7 +1240,6 @@ async def test_connection_errors_retry(
"port": "/dev/ttyUSB0",
"dsmr_version": "2.2",
"precision": 4,
"reconnect_interval": 0,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -1281,6 +1268,7 @@ async def test_connection_errors_retry(
assert first_fail_connection_factory.call_count >= 2, "connecting not retried"
@patch("homeassistant.components.dsmr.sensor.DEFAULT_RECONNECT_INTERVAL", 0)
async def test_reconnect(hass: HomeAssistant, dsmr_connection_fixture) -> None:
"""If transport disconnects, the connection should be retried."""
from dsmr_parser.obis_references import (
@ -1295,7 +1283,6 @@ async def test_reconnect(hass: HomeAssistant, dsmr_connection_fixture) -> None:
"port": "/dev/ttyUSB0",
"dsmr_version": "2.2",
"precision": 4,
"reconnect_interval": 0,
"serial_id": "1234",
"serial_id_gas": "5678",
}
@ -1378,7 +1365,6 @@ async def test_gas_meter_providing_energy_reading(
"port": "/dev/ttyUSB0",
"dsmr_version": "2.2",
"precision": 4,
"reconnect_interval": 30,
"serial_id": "1234",
"serial_id_gas": "5678",
}