crypto-helper/test/encryption.js

/* eslint-disable no-magic-numbers */
// @ts-nocheck
'use strict';

const test = require ('ava');
const crypto = require ('../index');

test ('encryption', (t) => {
  const enc = crypto.encrypt_aes ('foo', 'bar');
  t.is (typeof enc, 'string');
});

test ('decryption', (t) => {
  const enc = crypto.encrypt_aes ('foo', 'bar');
  const dec = crypto.decrypt_aes (enc, 'bar');
  t.is (dec, 'foo');
});

test ('fail decryption', (t) => {
  const enc = crypto.encrypt_aes ('foo', 'bar');
  const dec = crypto.decrypt_aes (enc, 'baz');
  t.is (dec, null);
});

test ('unique crypto strings', (t) => {
  const enc = [
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar'),
    crypto.encrypt_aes ('foo', 'bar')
  ];
  const unique = enc.filter ((v, i) => enc.indexOf (v) === i).length;
  t.is (unique, 8);
});