import { beforeEach, describe, expect, it, jest } from '@jest/globals';

import onClicked from '~background/utils/contextMenus/onClicked';
import onInstalled from '~background/utils/runtime/onInstalled';
import onStartup from '~background/utils/runtime/onStartup';
import onBeforeRequest from '~background/utils/webRequest/onBeforeRequest';
import onErrorOccurred from '~background/utils/webRequest/onErrorOccurred';

describe('background/index.ts', () => {
  beforeEach(() => {
    jest.clearAllMocks();
  });

  it('should set up all listeners correctly', async () => {
    const filter: chrome.webRequest.RequestFilter = { urls: ['<all_urls>'] };

    await import('~background');

    expect(chrome.contextMenus.onClicked.addListener).toHaveBeenCalledWith(onClicked);
    expect(chrome.runtime.onInstalled.addListener).toHaveBeenCalledWith(onInstalled);
    expect(chrome.runtime.onStartup.addListener).toHaveBeenCalledWith(onStartup);
    expect(chrome.webRequest.onBeforeRequest.addListener).toHaveBeenCalledWith(
      onBeforeRequest,
      filter
    );
    expect(chrome.webRequest.onErrorOccurred.addListener).toHaveBeenCalledWith(
      onErrorOccurred,
      filter
    );
  });
});