import { describe, expect, it } from 'vitest';
import { validateInventory } from '../../src/lib/server/hosts/index.js';

describe('host CPU inventory', () => {
    it('accepts older agents without CPU usage', () => {
        expect(validateInventory({ cpuCount: 4 }).cpuUsagePercent).toBeUndefined();
    });
    it.each([0, 0.1, 42.3, 100])('accepts CPU usage %s', cpuUsagePercent => {
        expect(validateInventory({ cpuUsagePercent }).cpuUsagePercent).toBe(cpuUsagePercent);
    });
    it.each([-1, 100.1, NaN, Infinity, -Infinity, null, '25', true, {}])('rejects invalid CPU usage %j', cpuUsagePercent => {
        expect(() => validateInventory({ cpuUsagePercent })).toThrow('Invalid inventory cpuUsagePercent');
    });
});