import express from 'express';
import request from 'request';
import path from "path";

import {API_ERROR} from '@verdaccio/dev-commons';
import {parseConfigFile} from "@verdaccio/utils";
import { setup } from '@verdaccio/logger';

import endPointAPI from '../../src';

setup([
  {type: 'stdout', format: 'pretty', level: 'trace'}
]);

const app = express();
const server = require('http').createServer(app);

const parseConfigurationFile = (conf) => {
  return path.join(__dirname, `./${conf}`);
};

describe('basic system test', () => {
  let port;
  jest.setTimeout(20000);

  beforeAll(async function(done) {
    const config = parseConfigFile(parseConfigurationFile('basic.yaml'));
    app.use(await endPointAPI(config));
    server.listen(0, function() {
      port = server.address().port;
      done();
    });
  });

  afterAll((done) => {
    server.close(done);
  });

  test('server should respond on /', done => {
    request({
      url: 'http://localhost:' + port + '/',
    }, function(err, res, body) {
      expect(err).toBeNull();
      expect(body).toMatch(/Verdaccio/);
      done();
    });
  });

  test('server should respond on /___not_found_package', done => {
    request({
      json: true,
      url: `http://localhost:${port}/___not_found_package`,
    }, function(err, res, body) {
       expect(err).toBeNull();
       expect(body.error).toMatch(API_ERROR.NO_PACKAGE);
      done();
    });
  });
});