import { BrowserlessAdapter } from '../src//infrastructure/adapters/browserless.adapter';

describe('BrowserlessAdapter', () => {
  it('uses BROWSERLESS_URL env when provided', () => {
    const original = process.env.BROWSERLESS_URL;
    process.env.BROWSERLESS_URL = 'http://custom:9999';
    const adapter = new BrowserlessAdapter();
    // we cannot easily inspect private fields, but no crash means it's wired.
    expect(adapter).toBeDefined();
    if (original !== undefined) {
      process.env.BROWSERLESS_URL = original;
    } else {
      delete process.env.BROWSERLESS_URL;
    }
  });

  it('throws when browserless returns non-ok', async () => {
    const adapter = new BrowserlessAdapter('http://127.0.0.1:1');
    await expect(adapter.fetch('https://example.com')).rejects.toThrow();
  });
});