mirror of
https://github.com/nicolargo/glances.git
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e1a4bd388d
Implements the v5 scalar uptime plugin:
- model_v5: _grab_stats returns {seconds: int} from psutil.boot_time(),
tolerates OSError with empty payload, matches v4 get_export contract.
- render_curses_v5: single "Uptime: <value>" Row for the header slot,
using format_seconds (e.g. 273840 → "3d04h"); empty payload yields [].
TDD: 4 model tests + 2 renderer tests, all green. Discovery smoke check passes.
70 lines
2.1 KiB
Python
Executable File
70 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Glances - An eye on your system
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#
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# SPDX-FileCopyrightText: 2026 Nicolas Hennion <nicolas@nicolargo.com>
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#
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# SPDX-License-Identifier: LGPL-3.0-only
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#
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"""Glances v5 — unit tests for the `uptime` plugin."""
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from __future__ import annotations
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from unittest.mock import patch
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import pytest
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from glances.config_v5 import GlancesConfigV5
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from glances.plugins.uptime.model_v5 import PluginModel
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from glances.stats_store_v5 import StatsStoreV5
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@pytest.fixture
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def store() -> StatsStoreV5:
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return StatsStoreV5()
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@pytest.fixture
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def config(tmp_path, monkeypatch) -> GlancesConfigV5:
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monkeypatch.setattr(GlancesConfigV5, "SYSTEM_CONFIG_PATH", tmp_path / "etc" / "glances.conf")
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monkeypatch.setenv("XDG_CONFIG_HOME", str(tmp_path / "xdg"))
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return GlancesConfigV5()
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def test_plugin_identity(store, config):
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plugin = PluginModel(store, config)
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assert plugin.plugin_name == "uptime"
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assert plugin.IS_COLLECTION is False
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assert plugin.DISPLAY_IN_TUI is True
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async def test_update_writes_seconds_since_boot(store, config):
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plugin = PluginModel(store, config)
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with (
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patch("glances.plugins.uptime.model_v5.time.time", return_value=1_000_000.0),
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patch("glances.plugins.uptime.model_v5.psutil.boot_time", return_value=1_000_000.0 - 3600),
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):
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await plugin.update()
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payload = store.get("uptime")
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assert payload is not None
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assert payload["seconds"] == 3600
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async def test_seconds_is_exportable(store, config):
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plugin = PluginModel(store, config)
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with (
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patch("glances.plugins.uptime.model_v5.time.time", return_value=1_000_000.0),
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patch("glances.plugins.uptime.model_v5.psutil.boot_time", return_value=1_000_000.0 - 120),
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):
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await plugin.update()
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exported = plugin.get_export()
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assert exported == {"seconds": 120}
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async def test_grab_tolerates_psutil_failure(store, config):
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plugin = PluginModel(store, config)
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with patch("glances.plugins.uptime.model_v5.psutil.boot_time", side_effect=OSError("nope")):
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await plugin.update()
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assert store.get("uptime") == {"_levels": {}, "time_since_update": 0.0}
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