import { describe, it, expect } from 'vitest';
import TradingView from '../main';
import utils from './utils';

const token = process.env.SESSION as string;
const signature = process.env.SIGNATURE as string;

describe.skipIf(!token || !signature)('Authenticated actions', () => {
  it('gets user info', async () => {
    console.log('Testing getUser method');

    const userInfo = await TradingView.getUser(token, signature);

    console.log('User:', {
      id: userInfo.id,
      username: userInfo.username,
      firstName: userInfo.firstName,
      lastName: userInfo.lastName,
      following: userInfo.following,
      followers: userInfo.followers,
      notifications: userInfo.notifications,
      joinDate: userInfo.joinDate,
    });

    expect(userInfo).toBeDefined();
    expect(userInfo.id).toBeDefined();
    expect(userInfo.username).toBeDefined();
    expect(userInfo.following).toBeDefined();
    expect(userInfo.followers).toBeDefined();
    expect(userInfo.notifications).toBeDefined();
    expect(userInfo.notifications.following).toBeDefined();
    expect(userInfo.notifications.user).toBeDefined();
    expect(userInfo.joinDate).toBeDefined();

    expect(userInfo.session).toBe(token);
    expect(userInfo.signature).toBe(signature);
  });

  const userIndicators: any[] = [];

  it('gets user indicators', async () => {
    console.log('Testing getPrivateIndicators method');

    userIndicators.push(...await TradingView.getPrivateIndicators(token));
    console.log('Indicators:', userIndicators.map((i) => i.name));

    expect(userIndicators.length).toBeGreaterThan(0);
  });

  it('creates a chart with all user indicators', async () => {
    console.log('Creating logged client');
    const client = new TradingView.Client({ token, signature });
    const chart = new client.Session.Chart();

    console.log('Setting market to BINANCE:BTCEUR...');
    chart.setMarket('BINANCE:BTCEUR', { timeframe: 'D' });

    // Limit to 3 indicators for testing
    const testedIndicators = userIndicators.slice(0, 3);

    const checked = new Set();
    async function check(item) {
      checked.add(item);
      console.log('Checked:', [...checked], `(${checked.size}/${testedIndicators.length + 1})`);
    }

    chart.onUpdate(async () => {
      console.log('Market data:', {
        name: chart.infos.pro_name,
        description: chart.infos.short_description,
        exchange: chart.infos.exchange,
        price: chart.periods[0].close,
      });

      await check(Symbol.for('PRICE'));
    });

    console.log('Loading indicators...');
    for (const indic of testedIndicators) {
      const privateIndic = await indic.get();
      console.log(`[${indic.name}] Loading indicator...`);

      const indicator = new chart.Study(privateIndic);

      indicator.onReady(() => {
        console.log(`[${indic.name}] Indicator loaded !`);
      });

      indicator.onUpdate(async () => {
        console.log(`[${indic.name}] Last plot:`, indicator.periods[0]);
        await check(indic.id);
      });
    }

    while (checked.size < testedIndicators.length + 1) await utils.wait(100);

    console.log('All indicators loaded !');
  }, 10000);
});