import { describe, expect, it } from 'vitest';

import { operationalStorageState, plural, presentArrayRole, presentComponent, presentEntityType, presentEventSummary, presentEventType, presentInventoryField, presentMetric, presentReason, presentRelationType, presentStatus, presentStoragePolicy, presentUnit } from '../../src/presentation';

describe('Nederlandse presentatielaag', () => {
  it('vertaalt begrensde status- en reason-codes', () => {
    expect(presentStatus('critical')).toBe('Kritiek');
    expect(presentReason('source_health_unknown')).toBe('De gezondheid van deze bron is onbekend.');
    expect(presentReason('source_stale')).toContain('meting is verouderd');
    expect(presentReason('filesystem_root_not_configured')).toContain('Bestandssysteemmetingen');
    expect(presentReason('container_exited')).toBe('De container is gestopt.');
    expect(presentReason('backup_verified')).toBe('De backup is geverifieerd.');
    expect(presentReason('backup_stale')).toContain('maak en verifieer een nieuwe backup');
    expect(presentReason('backup_verification_failed')).toContain('controleer de backupbestemming');
    expect(presentReason('authenticated_session')).toContain('aanmeldsessie is geldig');
    expect(presentReason('internal.unknown_code')).toContain('Open de technische details');
  });

  it('laat de zwaarste opslagernst winnen zonder device-health te herschrijven', () => {
    expect(operationalStorageState('healthy', 'critical')).toBe('critical');
    expect(operationalStorageState('degraded', 'normal')).toBe('degraded');
    expect(operationalStorageState('healthy', 'normal')).toBe('healthy');
  });

  it('presenteert componenten en metrics zonder implementatiecode', () => {
    expect(presentComponent('worker')).toBe('Achtergrondverwerking');
    expect(presentComponent('notifications')).toBe('Notificaties');
    expect(presentComponent('oidc')).toBe('Aanmelding');
    expect(presentComponent('probes')).toBe('Servicecontroles');
    expect(presentMetric('storage.disk.temperature')).toBe('Temperatuur per disk');
    expect(presentMetric('future.metric')).toBe('Goedgekeurde meting');
    expect(presentUnit('percent')).toBe('%');
  });

  it('vertaalt operationele domeincodes voor primaire schermen', () => {
    expect(presentStatus('sleeping')).toBe('Slapend');
    expect(presentStatus('online')).toBe('Online');
    expect(presentStoragePolicy('HIGHWATER')).toBe('Hoogwater');
    expect(presentArrayRole('parity')).toBe('Pariteit');
    expect(presentEntityType('probe')).toBe('Servicecontrole');
    expect(presentEntityType('application-project')).toBe('Compose-project');
    expect(presentInventoryField('runtimeState')).toBe('Runtime-status');
    expect(presentRelationType('depends_on')).toBe('is afhankelijk van');
    expect(presentEventType('container.restart')).toBe('Container herstart');
    expect(presentEventSummary('container.restart', 'Container restarted.')).toBe('De container is opnieuw gestart.');
  });

  it('gebruikt de correcte enkelvoudsvorm alleen voor één', () => {
    expect(plural(0, 'melding', 'meldingen')).toBe('meldingen');
    expect(plural(1, 'melding', 'meldingen')).toBe('melding');
    expect(plural(2, 'melding', 'meldingen')).toBe('meldingen');
  });
});