smc-hub/dist/test/misc/email.js

CoCalc: Backend webserver component

// Generated by CoffeeScript 2.5.1
(function() {
  //########################################################################
  // This file is part of CoCalc: Copyright © 2020 Sagemath, Inc.
  // License: AGPLv3 s.t. "Commons Clause" – see LICENSE.md for details
  //########################################################################

  // Email Testing – this is for checking its various misc functions
  // pro tipp: to just run this file, cd to smc-hub and run
  //           SMC_DB_RESET=true SMC_TEST=true npx mocha test/misc/email.coffee
  var email, expect;

  require('ts-node').register();

  expect = require('expect');

  email = require('../../email');

  describe('test email blocking -- ', function() {
    it('tries one that works', function() {
      return expect(email.is_banned('a@b.c')).toBe(false);
    });
    it('tries one that fails', function() {
      return expect(email.is_banned('a@qq.com')).toBe(true);
    });
    it('tries one that fails', function() {
      return expect(email.is_banned('XX@QQ.com')).toBe(true);
    });
    return it('tries one that fails', function() {
      return expect(email.is_banned('a@qq.com')).toBe(true);
    });
  });

  describe('email body escaping', function() {
    it('removes anchors', function() {
      var clean, html;
      html = 'test <a href="http://bad.com">good</a> foo';
      clean = 'test good foo';
      return expect(email.escape_email_body(html)).toBe(clean);
    });
    it('keeps some tags as they are', function() {
      var html;
      html = '<h1>h1</h1><div>div<b>b</b></div><ul><li>li</li></ul>';
      return expect(email.escape_email_body(html)).toBe(html);
    });
    return it('fixes bad html', function() {
      var bad, fixed;
      bad = '<div>div</p><p>p<li>';
      fixed = '<div>div<p></p><p>p<li></li></p></div>';
      return expect(email.escape_email_body(bad)).toBe(fixed);
    });
  });

  describe('create_email_body', function() {
    var link2proj, message, proj_title, recipient, subject;
    subject = 'subject';
    message = '<div>invite <b>message</ul>';
    recipient = 'foo@bar.com';
    proj_title = 'project-title';
    link2proj = 'https://foo.bar/uuid/';
    it('contains instructions what to do', function() {
      var body;
      body = email.create_email_body(subject, message, recipient, proj_title, link2proj, false);
      expect(body).toInclude('<div>invite <b>message</b></div>'); //sanitized
      expect(body).toInclude(`<code>${recipient}</code>`);
      expect(body).toInclude(`href=\'${link2proj}\'`);
      expect(body).toInclude("using <i>exactly</i> your email address");
      return expect(body).toInclude(proj_title);
    });
    it('blocks URLs in the message', function() {
      var err, err0;
      message = 'please goto <a href="http://bad.com">good.com</a> thank you';
      err = '';
      try {
        email.create_email_body(subject, message, recipient, proj_title, link2proj, false);
      } catch (error) {
        err0 = error;
        err = err0;
      }
      return expect(err.message).toInclude('not allowed');
    });
    return it('allow URLs in the message if told so', function() {
      var err, err0;
      message = 'please goto <a href="http://bad.com">good.com</a> thank you';
      err = 'no-error';
      try {
        email.create_email_body(subject, message, recipient, proj_title, link2proj, true);
      } catch (error) {
        err0 = error;
        err = err0;
      }
      return expect(err).toBe('no-error');
    });
  });

}).call(this);

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