import { describe, expect, it } from 'vitest';
import { RacingDomainValidationError } from '../errors/RacingDomainError';
import { StewardId } from './StewardId';

describe('StewardId', () => {
  describe('create', () => {
    it('should create a StewardId with valid value', () => {
      const id = StewardId.create('steward-123');
      expect(id.toString()).toBe('steward-123');
    });

    it('should trim whitespace', () => {
      const id = StewardId.create('  steward-123  ');
      expect(id.toString()).toBe('steward-123');
    });

    it('should throw error for empty string', () => {
      expect(() => StewardId.create('')).toThrow(RacingDomainValidationError);
    });

    it('should throw error for whitespace only', () => {
      expect(() => StewardId.create('   ')).toThrow(RacingDomainValidationError);
    });
  });

  describe('equals', () => {
    it('should return true for equal ids', () => {
      const id1 = StewardId.create('steward-123');
      const id2 = StewardId.create('steward-123');
      expect(id1.equals(id2)).toBe(true);
    });

    it('should return false for different ids', () => {
      const id1 = StewardId.create('steward-123');
      const id2 = StewardId.create('steward-456');
      expect(id1.equals(id2)).toBe(false);
    });
  });
});