import { SEVERITY_ORDER, rulesFor, subscribedEventTypes } from './notification-rules';

describe('notification rules', () => {
  it('ordoneaza severitatile de la SYSTEM la CRITICAL', () => {
    expect(SEVERITY_ORDER.SYSTEM).toBeLessThan(SEVERITY_ORDER.INFORMATION);
    expect(SEVERITY_ORDER.INFORMATION).toBeLessThan(SEVERITY_ORDER.ACTION_REQUIRED);
    expect(SEVERITY_ORDER.ACTION_REQUIRED).toBeLessThan(SEVERITY_ORDER.CRITICAL);
  });

  it('nu intoarce reguli pentru evenimente la care nimeni nu s-a abonat', () => {
    expect(rulesFor('inventat.nu_exista')).toEqual([]);
  });

  it('fiecare regula are o cheie de deduplicare pozitiva', () => {
    for (const eventType of subscribedEventTypes()) {
      for (const rule of rulesFor(eventType)) {
        expect(rule.deduplicationWindowMinutes).toBeGreaterThan(0);
      }
    }
  });

  it('regulile agregabile au fereastra de agregare mai mica sau egala cu cea de dedup', () => {
    // Altfel s-ar crea o notificare noua inainte sa se poata agrega in cea veche.
    for (const eventType of subscribedEventTypes()) {
      for (const rule of rulesFor(eventType)) {
        if (rule.aggregationWindowMinutes) {
          expect(rule.aggregationWindowMinutes).toBeLessThanOrEqual(
            rule.deduplicationWindowMinutes,
          );
        }
      }
    }
  });

  it('nu notifica actorul despre propria actiune, in afara de evenimentele de sistem', () => {
    for (const rule of rulesFor('task.created')) {
      expect(rule.notifyActor).toBe(false);
    }
  });
});