test.js

/**
 * Module dependencies
 */

import test from 'ava'
import { cardType, cards } from '.'

/**
 * Helpers
 */

function check (values, expected, t) {
  values.forEach(value => {
    const result = cardType(value)
    t.is(result, expected, `${value} ${expected}`)
  })
}

/**
 * Visa
 */

test('visa', t => {
  check([
    '4539 9159 2637 3409',
    '4024 0071 0766 6264',
    '4435 0781 5370 6992',
    4485830237950387,
    4929344394064762,
    4242967748272382,
    4916544705132373,
    4485378898061854,
    455651,
    432089,
    453298,
    4
  ], 'visa', t)
})

/**
 * Mastercard
 */

test('mastercard', t => {
  check([
    51,
    52,
    53,
    54,
    55,
    2221,
    2300,
    2500,
    2700,
    2720,
    548787,
    559323,
    530870,
    5577667174729333,
    5489068089509224,
    5357180094331095,
    5291634686734594,
    5166041234457912,
    '5143 5709 0399 4704',
    '5378 1024 5642 6649',
    '5109 3682 1719 1865',
    5021
  ], 'mastercard', t)
})

/**
 * Amex
 */

test('amex', t => {
  check([
    34,
    37,
    372873,
    372833,
    '3723 484435 99298',
    '3718 831054 67195',
    '3420 647423 01560'
  ], 'amex', t)
})

/**
 * Diners
 */

test('diners', t => {
  check([
    36,
    309,
    300,
    301,
    302,
    303,
    304,
    305,
    38,
    39,
    302629,
    369361,
    301262,
    302928,
    382645,
    367401,
    '3043 6421 9929 34',
    '3028 3494 8262 13',
    '3023 0683 7829 88'
  ], 'diners', t)
})

/**
 * Discover
 */

test('discover', t => {
  check([
    6011,
    622126,
    622500,
    622925,
    644,
    645,
    646,
    647,
    648,
    649,
    '6011 8428 5776 0002',
    '6443 1841 3438 7285',
    '6476 5765 4268 3546',
    '6452 4343 0569 4565',
    '6491 6370 0432 3988',
    65
  ], 'discover', t)
})

/**
 * JCB
 */

test('jcb', t => {
  check([
    35,
    3598764806994755,
    3511493474905992,
    3567616923080248
  ], 'jcb', t)
})

/**
 * Maestro
 */

test('maestro', t => {
  check([
    5018,
    502,
    503,
    506,
    56,
    57,
    58,
    639,
    6220,
    67,
    6761623100389274,
    5893283673889961,
    6759338645083381,
    6761298746142435,
    5893707694036418,
    6762189844181996,
    5018200124130738,
    6763079183697679,
    5038122985997870,
    5893039179790321,
    5038207835809571,
    6762950935257718
  ], 'maestro', t)
})

/**
 * UnionPay
 */

test('unionpay', t => {
  check([
    62,
    6253515620151132,
    6206860290094917,
    6286130646276326,
    6255562422723716,
    6272658799445716,
    6213979531964687
  ], 'unionpay', t)
})

/**
 * Elo
 */

test('elo', t => {
  check([
    4514168859308310,
    5041756618991399,
    6363683158991522,
    6363683797780922,
    4389359217109506,
    6363688156148769,
    4389354782591840,
    6363687735844443,
    4514169657425462,
    6362970772545037,
    6362974224176045,
    6362978630338073,
    6362970235469635,
    6362973411041483,
    6363685522292321,
    4514168363042371,
    6362970271833165,
    5041755993276913,
    4514160049830105,
    6363680451085044,
    5067784660549021,
    6500452845766133,
    6504053432889548,
    4576318895170753,
    6504147787294377,
    6507172176585620,
    6500386040620291,
    6500384334710548,
    6504212837657195,
    6550193275594392,
    6500431141094440,
    6507146937094106,
    6550588091236484,
    6500438036893984,
    6500351162499700,
    4011785175079669,
    6500356316423670,
    6509019436969045,
    6500319095127086,
    5067786156765581,
    6362975541469369,
    4514165947540227
  ], 'elo', t)
})

/**
 * Hipercard
 */

test('hipercard', t => {
  check([
    384100,
    384140,
    6062
  ], 'hipercard', t)
})

/**
 * Unknown cards
 */

test('unknown', t => {
  const values = [
    '',
    0,
    '11111 11111'
  ]

  values.forEach(value => {
    t.deepEqual(cardType(value), '')
  })
})

/**
 * New card.
 */

test('new card', t => {
  cards.push({
    name: 'new-card',
    pattern: [
      777,
      [100, 200]
    ]
  })

  check([
    777,
    '777 500 600',
    100,
    150,
    199,
    200
  ], 'new-card', t)
})