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

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

describe("completion on open/tabopen/winopen commands", () => {
  const server = new TestServer().receiveContent("/*", "ok");
  let lanthan: Lanthan;
  let webdriver: WebDriver;
  let browser: any;
  let page: Page;

  beforeAll(async () => {
    await server.start();

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

    // Add item into hitories
    await webdriver.navigate().to("https://example.com/");
  });

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

  beforeEach(async () => {
    page = await Page.navigateTo(webdriver, server.url());
  });

  it('should show completions from search engines, bookmarks, and histories by "open" command', async () => {
    const console = await page.showConsole();
    await console.inputKeys("open ");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const titles = groups.map((group) => group.title);
      assert.deepStrictEqual(titles, [
        "Search Engines",
        "Bookmarks",
        "History",
      ]);
    });
  });

  it('should filter items with titles by keywords on "open" command', async () => {
    const console = await page.showConsole();
    await console.inputKeys("open getting");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const items = groups.map((group) => group.items).flat();
      assert.ok(items.every((x) => x.text.toLowerCase().includes("getting")));
    });
  });

  it('should filter items with titles by keywords on "tabopen" command', async () => {
    const console = await page.showConsole();
    await console.inputKeys("tabopen getting");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const items = groups.map((group) => group.items).flat();
      assert.ok(items.every((x) => x.text.toLowerCase().includes("getting")));
    });
  });

  it('should filter items with titles by keywords on "winopen" command', async () => {
    const console = await page.showConsole();
    await console.inputKeys("winopen getting");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const items = groups.map((group) => group.items).flat();
      assert.ok(items.every((x) => x.text.toLowerCase().includes("getting")));
    });
  });

  it('should display only specified items in "complete" property by set command', async () => {
    let console = await page.showConsole();
    await console.execCommand("set complete=sbh");
    await (webdriver.switchTo() as any).parentFrame();

    console = await page.showConsole();
    await console.inputKeys("open ");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const titles = groups.map((group) => group.title);
      assert.deepStrictEqual(titles, [
        "Search Engines",
        "Bookmarks",
        "History",
      ]);
    });

    await console.close();
    console = await page.showConsole();
    await console.execCommand("set complete=bss");
    await (webdriver.switchTo() as any).parentFrame();

    console = await page.showConsole();
    await console.inputKeys("open ");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const titles = groups.map((group) => group.title);
      assert.deepStrictEqual(titles, [
        "Bookmarks",
        "Search Engines",
        "Search Engines",
      ]);
    });
  });

  it('should display only specified items in "complete" property by setting', async () => {
    new SettingRepository(browser).saveJSON(
      Settings.fromJSON({
        properties: { complete: "sbh" },
      })
    );

    let console = await page.showConsole();
    await console.inputKeys("open ");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const titles = groups.map((group) => group.title);
      assert.deepStrictEqual(titles, [
        "Search Engines",
        "Bookmarks",
        "History",
      ]);
    });

    await console.close();
    await (webdriver.switchTo() as any).parentFrame();

    new SettingRepository(browser).saveJSON(
      Settings.fromJSON({
        properties: { complete: "bss" },
      })
    );

    console = await page.showConsole();
    await console.inputKeys("open ");

    await eventually(async () => {
      const groups = await console.getCompletions();
      const titles = groups.map((group) => group.title);
      assert.deepStrictEqual(titles, [
        "Bookmarks",
        "Search Engines",
        "Search Engines",
      ]);
    });
  });
});