node-os-utils/dist/test/unit/monitors/system-monitor.test.js

Advanced cross-platform operating system monitoring utilities with TypeScript support

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const chai_1 = require("chai");
const system_monitor_1 = require("../../../src/monitors/system-monitor");
describe('SystemMonitor 服务信息处理', () => {
    const monitor = new system_monitor_1.SystemMonitor({
        getPlatform: () => 'darwin'
    });
    it('应当优先使用 unit/label 作为服务名称', () => {
        const services = monitor.transformServicesList([
            { unit: 'sshd.service', active: 'active', description: 'OpenSSH' },
            { label: 'com.apple.WindowServer', status: '-', pid: 95 }
        ]);
        (0, chai_1.expect)(services[0].name).to.equal('sshd.service');
        (0, chai_1.expect)(services[0].status).to.equal('running');
        (0, chai_1.expect)(services[1].name).to.equal('com.apple.WindowServer');
        (0, chai_1.expect)(services[1].status).to.equal('running');
    });
    it('应当根据 load/startType 推断启用状态', () => {
        const services = monitor.transformServicesList([
            { unit: 'masked.service', load: 'masked', active: 'inactive' },
            { name: 'normal.service', StartType: 'Disabled' },
            { name: 'enabled.service', active: 'active' }
        ]);
        (0, chai_1.expect)(services[0].enabled).to.be.false;
        (0, chai_1.expect)(services[1].enabled).to.be.false;
        (0, chai_1.expect)(services[2].enabled).to.be.true;
    });
    it('应当解析数字状态与 pid 推断运行状态', () => {
        const services = monitor.transformServicesList([
            { name: 'launchd', status: 0, pid: 1 },
            { name: 'crashed', status: 1 },
            { name: 'inactive', status: '-', pid: 0 }
        ]);
        (0, chai_1.expect)(services[0].status).to.equal('running');
        (0, chai_1.expect)(services[1].status).to.equal('failed');
        (0, chai_1.expect)(services[2].status).to.equal('stopped');
    });
    it('应当优先使用 uptimeSeconds 计算运行时间', () => {
        const normalize = monitor.normalizeUptime.bind(monitor);
        (0, chai_1.expect)(normalize({ uptimeSeconds: 30 })).to.equal(30000);
    });
    it('应当在仅提供毫秒 uptime 时保持原值', () => {
        const normalize = monitor.normalizeUptime.bind(monitor);
        (0, chai_1.expect)(normalize({ uptime: 450000 })).to.equal(450000);
    });
    it('应当根据 bootTime 计算缺省运行时间', () => {
        const normalize = monitor.normalizeUptime.bind(monitor);
        const now = Date.now();
        const bootTime = now - 120000;
        (0, chai_1.expect)(normalize({ bootTime })).to.be.within(119000, 121000);
    });
    it('transformSystemInfo 应包含 uptimeSeconds 与 bootTime', () => {
        const raw = {
            hostname: 'test-host',
            platform: 'linux',
            release: '5.10',
            kernel: '5.10.0',
            arch: 'x64',
            uptimeSeconds: 42,
            loadAverage: { load1: 0.1, load5: 0.2, load15: 0.3 },
            timezone: 'UTC'
        };
        const result = monitor.transformSystemInfo(raw);
        (0, chai_1.expect)(result.uptimeSeconds).to.equal(42);
        (0, chai_1.expect)(result.bootTime).to.be.within(Date.now() - 42000 - 1000, Date.now());
        (0, chai_1.expect)(result.uptime).to.equal(42000);
    });
});
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