import * as path from 'path';
import * as assert from 'assert';

import TestServer from './lib/TestServer';
import eventually from './eventually';
import { Builder, Lanthan } from 'lanthan';
import { WebDriver } from 'selenium-webdriver';
import Page from './lib/Page';

describe('quit/quitall command test', () => {
  const server = new TestServer().receiveContent('/*', 'ok');
  let lanthan: Lanthan;
  let webdriver: WebDriver;
  let browser: any;

  before(async() => {
    lanthan = await Builder
      .forBrowser('firefox')
      .spyAddon(path.join(__dirname, '..'))
      .build();
    webdriver = lanthan.getWebDriver();
    browser = lanthan.getWebExtBrowser();
    await server.start();
  });

  after(async() => {
    await server.stop();
    if (lanthan) {
      await lanthan.quit();
    }
  });

  beforeEach(async() => {
    const tabs = await browser.tabs.query({});
    for (const tab of tabs.slice(1)) {
      await browser.tabs.remove(tab.id);
    }
    await browser.tabs.update(tabs[0].id, { url: server.url('/site1') });
    for (let i = 2; i <= 5; ++i) {
      await browser.tabs.create({ url: server.url('/site' + i) })
    }

    await eventually(async() => {
      const handles = await webdriver.getAllWindowHandles();
      assert.strictEqual(handles.length, 5);
      await webdriver.switchTo().window(handles[2]);
    });
  });

  it('should current tab by q command', async() => {
    const page = await Page.currentContext(webdriver);
    const console = await page.showConsole();
    await console.execCommand('q');

    await eventually(async() => {
      const tabs = await browser.tabs.query({});
      assert.strictEqual(tabs.length, 4)
    });
  });

  it('should current tab by quit command', async() => {
    const page = await Page.currentContext(webdriver);
    const console = await page.showConsole();
    await console.execCommand('quit');

    await eventually(async() => {
      const tabs = await browser.tabs.query({});
      assert.strictEqual(tabs.length, 4)
    });
  });

  it('should current tab by qa command', async() => {
    const page = await Page.currentContext(webdriver);
    const console = await page.showConsole();
    await console.execCommand('qa');

    await eventually(async() => {
      const tabs = await browser.tabs.query({});
      assert.strictEqual(tabs.length, 1)
    });
  });

  it('should current tab by quitall command', async() => {
    const page = await Page.currentContext(webdriver);
    const console = await page.showConsole();
    await console.execCommand('quitall');

    await eventually(async() => {
      const tabs = await browser.tabs.query({});
      assert.strictEqual(tabs.length, 1)
    });
  });
});