import { describe, it, expect } from 'vitest';
import { UserRoleFormatter } from './UserRoleFormatter';

describe('UserRoleFormatter', () => {
  describe('roleLabel', () => {
    it('should format "owner" correctly', () => {
      expect(UserRoleFormatter.roleLabel('owner')).toBe('Owner');
    });

    it('should format "admin" correctly', () => {
      expect(UserRoleFormatter.roleLabel('admin')).toBe('Admin');
    });

    it('should format "user" correctly', () => {
      expect(UserRoleFormatter.roleLabel('user')).toBe('User');
    });

    it('should handle unknown roles', () => {
      expect(UserRoleFormatter.roleLabel('unknown')).toBe('unknown');
    });

    it('should handle empty string', () => {
      expect(UserRoleFormatter.roleLabel('')).toBe('');
    });
  });
});