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

describe('App', () => {
  describe('computed hasStream', () => {
    it('should return false when stream_url is missing', () => {
      const streamUrl = '';
      expect(!!streamUrl && streamUrl.trim().length > 0).toBe(false);
    });

    it('should return false when stream_url is whitespace', () => {
      const streamUrl = '   ';
      expect(!!streamUrl && streamUrl.trim().length > 0).toBe(false);
    });

    it('should return true when stream_url is a valid URL', () => {
      const streamUrl = 'https://stream.example.com/live';
      expect(!!streamUrl && streamUrl.trim().length > 0).toBe(true);
    });
  });

  describe('stationConfig title formatting', () => {
    it('should concatenate name_primary and name_secondary with a space', () => {
      const namePrimary = 'KM';
      const nameSecondary = 'TN';
      const fullName = `${namePrimary} ${nameSecondary}`.trim();
      expect(fullName).toBe('KM TN');
    });

    it('should trim trailing space when name_secondary is empty', () => {
      const namePrimary = 'KM';
      const nameSecondary = '';
      const fullName = `${namePrimary} ${nameSecondary}`.trim();
      expect(fullName).toBe('KM');
    });
  });
});