@root-systems/redux-form-validators/src/__tests__/email.spec.js

Simple validations with redux-form

import assert from 'assert'
import { email } from '../index'
import getErrorId from './helper'

const ERROR_ID = 'form.errors.email'

function test (value, params) {
  return getErrorId(email(params)(value))
}

describe('Validator: email', function() {
  it('should be invalid when `value` is not a valid email', function() {
    assert.equal(ERROR_ID, test(''))
    assert.equal(ERROR_ID, test('foo'))
    assert.equal(ERROR_ID, test('foo@bar'))
    assert.equal(ERROR_ID, test('f@b.'))
  })
  it('should be valid when `value` is a valid email', function() {
    assert.ok(!test('a@b.com'))
    assert.ok(!test('foo@bar.net'))
  })
})