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23 lines
777 B
Python
23 lines
777 B
Python
"""SNMP tests."""
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from unittest.mock import patch
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from pysnmp.hlapi.v3arch.asyncio import SnmpEngine
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from pysnmp.hlapi.v3arch.asyncio.cmdgen import LCD
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from homeassistant.components import snmp
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from homeassistant.const import EVENT_HOMEASSISTANT_STOP
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from homeassistant.core import HomeAssistant
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async def test_async_get_snmp_engine(hass: HomeAssistant) -> None:
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"""Test async_get_snmp_engine."""
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engine = await snmp.async_get_snmp_engine(hass)
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assert isinstance(engine, SnmpEngine)
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engine2 = await snmp.async_get_snmp_engine(hass)
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assert engine is engine2
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with patch.object(LCD, "unconfigure") as mock_unconfigure:
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hass.bus.async_fire(EVENT_HOMEASSISTANT_STOP)
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await hass.async_block_till_done()
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assert mock_unconfigure.called
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