import * as assert from "assert";
import * as path from "path";

import TestServer from "./lib/TestServer";
import eventually from "./eventually";
import * as clipboard from "./lib/clipboard";
import { Builder, Lanthan } from "lanthan";
import { WebDriver, Key } from "selenium-webdriver";
import Page from "./lib/Page";
import SettingRepository from "./lib/SettingRepository";
import Settings from "../src/shared/settings/Settings";

describe("clipboard test", () => {
  const server = new TestServer(12321).receiveContent("/happy", "ok");
  let lanthan: Lanthan;
  let webdriver: WebDriver;
  let browser: any;

  beforeAll(async () => {
    lanthan = await Builder.forBrowser("firefox")
      .spyAddon(path.join(__dirname, ".."))
      .build();
    webdriver = lanthan.getWebDriver();
    browser = lanthan.getWebExtBrowser();

    await new SettingRepository(browser).saveJSON(
      Settings.fromJSON({
        search: {
          default: "google",
          engines: {
            google: "http://127.0.0.1:12321/google?q={}",
          },
        },
      })
    );

    await server.start();
  });

  afterAll(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);
    }
  });

  it("should copy current URL by y", async () => {
    const page = await Page.navigateTo(
      webdriver,
      server.url("/#should_copy_url")
    );
    await page.sendKeys("y");

    await eventually(async () => {
      const data = await clipboard.read();
      assert.strictEqual(data, server.url("/#should_copy_url"));
    });
  });

  it("should open an URL from clipboard by p", async () => {
    await clipboard.write(server.url("/#open_from_clipboard"));

    const page = await Page.navigateTo(webdriver, server.url());
    await page.sendKeys("p");

    await eventually(async () => {
      const tabs = await browser.tabs.query({ active: true });
      assert.strictEqual(tabs[0].url, server.url("/#open_from_clipboard"));
    });
  });

  it("should open an URL from clipboard to new tab by P", async () => {
    await clipboard.write(server.url("/#open_to_new_tab"));

    const page = await Page.navigateTo(webdriver, server.url());
    await page.sendKeys(Key.SHIFT, "p");

    await eventually(async () => {
      const tabs = await browser.tabs.query({});
      assert.deepStrictEqual(
        tabs.map((t: any) => t.url),
        [server.url(), server.url("/#open_to_new_tab")]
      );
    });
  });

  it("should open search result with keywords in clipboard by p", async () => {
    await clipboard.write(`an apple`);

    const page = await Page.navigateTo(webdriver, server.url());
    await page.sendKeys(Key.SHIFT, "p");

    await eventually(async () => {
      const tabs = await browser.tabs.query({ active: true });
      assert.strictEqual(tabs[0].url, server.url("/google?q=an%20apple"));
    });
  });

  it("should open search result with keywords in clipboard to new tabby P", async () => {
    await clipboard.write(`an apple`);

    const page = await Page.navigateTo(webdriver, server.url());
    await page.sendKeys(Key.SHIFT, "p");

    await eventually(async () => {
      const tabs = await browser.tabs.query({});
      assert.deepStrictEqual(
        tabs.map((t: any) => t.url),
        [server.url(), server.url("/google?q=an%20apple")]
      );
    });
  });
});