import { describe, expect, it } from 'vitest';
import { formatPolicyComparisonValue, policyValueName } from '../../src/profiles/group-policy/presentation';

describe('GPO comparison value presentation', () => {
  it('unwraps normalized scalar values and preserves structured facts as readable lines', () => {
    expect(formatPolicyComparisonValue('{"kind":"number","value":14}')).toBe('14');
    expect(formatPolicyComparisonValue('[{"kind":"registry-policy","valueName":"Mode","data":{"kind":"uint32","value":1}}]'))
      .toBe('Data: 1');
    expect(policyValueName('[{"kind":"registry-policy","valueName":"Mode","data":{"kind":"uint32","value":1}}]'))
      .toBe('Mode');
  });

  it('keeps non-JSON source values unchanged', () => {
    expect(formatPolicyComparisonValue('Enabled')).toBe('Enabled');
  });
});