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

import { resolveMobileShellHostVersion } from './runtime';

describe('resolveMobileShellHostVersion', () => {
  test('uses Expo runtime config version when available', () => {
    expect(resolveMobileShellHostVersion('0.2.3')).toBe('0.2.3');
  });

  test('falls back when Expo runtime config version is unavailable', () => {
    expect(resolveMobileShellHostVersion(null)).toBe('0.1.0');
    expect(resolveMobileShellHostVersion('   ')).toBe('0.1.0');
  });
});