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https://github.com/home-assistant/supervisor.git
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99bc201688
* Listen for dbus property changes * Avoid remaking dbus proxy objects * proper snake case for pylint * some cleanup and more tests
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
"""Test Datadisk/Agent dbus interface."""
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import asyncio
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from pathlib import Path
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import pytest
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from supervisor.coresys import CoreSys
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from supervisor.exceptions import DBusNotConnectedError
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from tests.common import fire_property_change_signal
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async def test_dbus_osagent_datadisk(coresys: CoreSys):
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"""Test coresys dbus connection."""
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assert coresys.dbus.agent.datadisk.current_device is None
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await coresys.dbus.agent.connect(coresys.dbus.bus)
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await coresys.dbus.agent.update()
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assert coresys.dbus.agent.datadisk.current_device.as_posix() == "/dev/sda"
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fire_property_change_signal(
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coresys.dbus.agent.datadisk, {"CurrentDevice": "/dev/sda1"}
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)
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await asyncio.sleep(0)
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assert coresys.dbus.agent.datadisk.current_device.as_posix() == "/dev/sda1"
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fire_property_change_signal(coresys.dbus.agent.datadisk, {}, ["CurrentDevice"])
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await asyncio.sleep(0)
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assert coresys.dbus.agent.datadisk.current_device.as_posix() == "/dev/sda"
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async def test_dbus_osagent_datadisk_change_device(coresys: CoreSys, dbus: list[str]):
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"""Change datadisk on device."""
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with pytest.raises(DBusNotConnectedError):
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await coresys.dbus.agent.datadisk.change_device(Path("/dev/sdb"))
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await coresys.dbus.agent.connect(coresys.dbus.bus)
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dbus.clear()
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assert await coresys.dbus.agent.datadisk.change_device(Path("/dev/sdb")) is None
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assert dbus == ["/io/hass/os/DataDisk-io.hass.os.DataDisk.ChangeDevice"]
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async def test_dbus_osagent_datadisk_reload_device(coresys: CoreSys, dbus: list[str]):
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"""Change datadisk on device."""
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with pytest.raises(DBusNotConnectedError):
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await coresys.dbus.agent.datadisk.reload_device()
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await coresys.dbus.agent.connect(coresys.dbus.bus)
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dbus.clear()
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assert await coresys.dbus.agent.datadisk.reload_device() is None
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assert dbus == ["/io/hass/os/DataDisk-io.hass.os.DataDisk.ReloadDevice"]
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