Files
homelable/frontend/src/utils/__tests__/uuid.test.ts
T
Pouzor e5d7260696 fix: resolve WebSocket failure and crypto.randomUUID crash on HTTP/LXC
- Replace crypto.randomUUID() with a polyfill (generateUUID) that falls
  back to crypto.getRandomValues or Math.random — fixes crash on HTTP
  non-secure contexts where randomUUID is unavailable
- Fix WebSocket URL hardcoding port 8000 — use window.location.host so
  connections go through Nginx proxy in Docker/LXC instead of bypassing it
- Add /api/v1/status/ws/ location block in nginx.conf with WebSocket
  upgrade headers (must precede /api/ to avoid missing Upgrade header)
2026-03-18 00:16:42 +01:00

27 lines
811 B
TypeScript

import { describe, it, expect, vi, afterEach } from 'vitest'
import { generateUUID } from '../uuid'
const UUID_REGEX = /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i
describe('generateUUID', () => {
afterEach(() => {
vi.restoreAllMocks()
})
it('returns a valid v4 UUID using crypto.randomUUID when available', () => {
const id = generateUUID()
expect(id).toMatch(UUID_REGEX)
})
it('returns a valid v4 UUID using crypto.getRandomValues fallback', () => {
vi.spyOn(crypto, 'randomUUID' as never).mockImplementation(undefined as never)
const id = generateUUID()
expect(id).toMatch(UUID_REGEX)
})
it('generates unique IDs', () => {
const ids = new Set(Array.from({ length: 100 }, () => generateUUID()))
expect(ids.size).toBe(100)
})
})