91 lines
2.9 KiB
Python
91 lines
2.9 KiB
Python
"""Test System Monitor utils."""
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from unittest.mock import Mock, patch
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from psutil._common import sdiskpart
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import pytest
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from homeassistant.core import HomeAssistant
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from tests.common import MockConfigEntry
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@pytest.mark.parametrize(
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("side_effect", "error_text"),
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[
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(PermissionError("No permission"), "No permission for running user to access"),
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(OSError("OS error"), "was excluded because of: OS error"),
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],
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)
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async def test_disk_setup_failure(
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hass: HomeAssistant,
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entity_registry_enabled_by_default: None,
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mock_psutil: Mock,
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mock_os: Mock,
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mock_util: Mock,
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mock_config_entry: MockConfigEntry,
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side_effect: Exception,
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error_text: str,
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caplog: pytest.LogCaptureFixture,
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) -> None:
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"""Test the disk failures."""
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with patch(
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"homeassistant.components.systemmonitor.util.psutil.disk_usage",
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side_effect=side_effect,
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):
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mock_config_entry.add_to_hass(hass)
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await hass.config_entries.async_setup(mock_config_entry.entry_id)
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await hass.async_block_till_done()
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disk_sensor = hass.states.get("sensor.system_monitor_disk_free_media_share")
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assert disk_sensor is None
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assert error_text in caplog.text
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async def test_disk_util(
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hass: HomeAssistant,
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entity_registry_enabled_by_default: None,
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mock_psutil: Mock,
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mock_os: Mock,
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mock_util: Mock,
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mock_config_entry: MockConfigEntry,
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) -> None:
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"""Test the disk failures."""
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mock_util.disk_partitions.return_value = [
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sdiskpart("test", "/", "ext4", "", 1, 1), # Should be ok
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sdiskpart("test2", "/media/share", "ext4", "", 1, 1), # Should be ok
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sdiskpart("test3", "/incorrect", "", "", 1, 1), # Should be skipped as no type
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sdiskpart(
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"proc", "/proc/run", "proc", "", 1, 1
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), # Should be skipped as in skipped disk types
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sdiskpart(
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"test4",
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"/tmpfs/", # noqa: S108
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"tmpfs",
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"",
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1,
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1,
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), # Should be skipped as in skipped disk types
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sdiskpart("test5", "E:", "cd", "cdrom", 1, 1), # Should be skipped as cdrom
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]
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mock_config_entry.add_to_hass(hass)
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await hass.config_entries.async_setup(mock_config_entry.entry_id)
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await hass.async_block_till_done()
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disk_sensor1 = hass.states.get("sensor.system_monitor_disk_free")
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disk_sensor2 = hass.states.get("sensor.system_monitor_disk_free_media_share")
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disk_sensor3 = hass.states.get("sensor.system_monitor_disk_free_incorrect")
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disk_sensor4 = hass.states.get("sensor.system_monitor_disk_free_proc_run")
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disk_sensor5 = hass.states.get("sensor.system_monitor_disk_free_tmpfs")
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disk_sensor6 = hass.states.get("sensor.system_monitor_disk_free_e")
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assert disk_sensor1 is not None
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assert disk_sensor2 is not None
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assert disk_sensor3 is None
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assert disk_sensor4 is None
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assert disk_sensor5 is None
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assert disk_sensor6 is None
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