all files / src/__tests__/ iban.spec.js

100% Statements 33/33
100% Branches 4/4
100% Functions 9/9
100% Lines 29/29
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import assert from 'assert'
import Validators, { iban } from '../index'
import getErrorId from './helper'
 
const ERROR_ID = 'form.errors.iban'
 
function test (value, params) {
  return getErrorId(iban(params)(value))
}
 
const VALID_IBANS = [
  "AD1200012030200359100100",
  "AE070331234567890123456",
  "AL47212110090000000235698741",
  "AT611904300234573201",
  "AZ21NABZ00000000137010001944",
  "BA391290079401028494",
  "BE68539007547034",
  "BG80BNBG96611020345678",
  "BH67BMAG00001299123456",
  "BR9700360305000010009795493P1",
  "CH9300762011623852957",
  "CR72012300000171549015",
  "CY17002001280000001200527600",
  "CZ6508000000192000145399",
  "DE89370400440532013000",
  "DK5000400440116243",
  "DO28BAGR00000001212453611324",
  "EE382200221020145685",
  "ES9121000418450200051332",
  "FI2112345600000785",
  "FO6264600001631634",
  "FR1420041010050500013M02606",
  "GB29NWBK60161331926819",
  "GE29NB0000000101904917",
  "GI75NWBK000000007099453",
  "GL8964710001000206",
  "GR1601101250000000012300695",
  "GT82TRAJ01020000001210029690",
  "HR1210010051863000160",
  "HU42117730161111101800000000",
  "IE29AIBK93115212345678",
  "IL620108000000099999999",
  "IS140159260076545510730339",
  "IT60X0542811101000000123456",
  "KW81CBKU0000000000001234560101",
  "KZ86125KZT5004100100",
  "LB62099900000001001901229114",
  "LC07HEMM000100010012001200013015",
  "LC55HEMM000100010012001200023015",
  "LI21088100002324013AA",
  "LT121000011101001000",
  "LU280019400644750000",
  "LV80BANK0000435195001",
  "MC5811222000010123456789030",
  "MD24AG000225100013104168",
  "MD75EX0900002374642125EU",
  "ME25505000012345678951",
  "MK07250120000058984",
  "MR1300020001010000123456753",
  "MT84MALT011000012345MTLCAST001S",
  "MU17BOMM0101101030300200000MUR",
  "NL86INGB0002445588",
  "NL91ABNA0417164300",
  "NO9386011117947",
  "PK36SCBL0000001123456702",
  "PL61109010140000071219812874",
  "PS92PALS000000000400123456702",
  "PT50000201231234567890154",
  "RO49AAAA1B31007593840000",
  "RS35260005601001611379",
  "SA0380000000608010167519",
  "SE4550000000058398257466",
  "SI56263300012039086",
  "SK3112000000198742637541",
  "SM86U0322509800000000270100",
  "ST68000100010051845310112",
  "TL380080012345678910157",
  "TN5910006035183598478831",
  "TR330006100519786457841326",
  "VG96VPVG0000012345678901",
  "XK051212012345678906",
  "AO69123456789012345678901",
  "BF2312345678901234567890123",
  "BI41123456789012",
  "BJ39123456789012345678901234",
  "CI17A12345678901234567890123",
  "CM9012345678901234567890123",
  "CV30123456789012345678901",
  "DZ8612345678901234567890",
  "IR861234568790123456789012",
  "JO15AAAA1234567890123456789012",
  "MG1812345678901234567890123",
  "ML15A12345678901234567890123",
  "MZ25123456789012345678901",
  "QA30AAAA123456789012345678901",
  "SN52A12345678901234567890123",
  "UA511234567890123456789012345"
]
 
describe('Validator: iban', function() {
  it('should be invalid when `value` is not a valid iban', function() {
    assert.equal(ERROR_ID, getErrorId(iban()(1)))
    assert.equal(ERROR_ID, test(1))
    assert.equal(ERROR_ID, test('1'))
    assert.equal(ERROR_ID, test('foo'))
    assert.equal(ERROR_ID, test('BE68539007547035')) // incorrect check digit
    assert.equal(ERROR_ID, test('ZZ68539007547034')) // unknown country
 
    // Change/Remove/Add one digit
    VALID_IBANS.forEach(function(value) {
      assert.equal(ERROR_ID, test(value.slice(0, -1) + (+value.slice(-1) + 1) % 10))
      assert.equal(ERROR_ID, test(value.slice(0, -1)))
      assert.equal(ERROR_ID, test(value + '1'))
    })
  })
  it('should be valid when `value` is a valid iban', function() {
    VALID_IBANS.forEach(function(value) {
      assert.ok(!test(value))
    })
  })
  it('should use formatMessage', function() {
    let defaultValue = Validators.formatMessage
 
    Validators.formatMessage = function(msg) {
      return Object.assign({}, msg, { id: msg.id + '2' })
    }
    assert.equal(ERROR_ID + '2', test('1'))
 
    Validators.formatMessage = defaultValue;
  })
})