simply_valid/tests/no.js

A simple data driven validation utility library

import {
  noLetters,
  noNumbers,
  noSpecials
} from '../src/no'
import test from 'tape'

test('Test noLetters', t => {
  t.ok(noLetters('1123450'), 'First results set no letters found')
  t.ok(noLetters(), 'Empty Letters is false')
  t.notOk(noLetters('GHJffre1123'), 'Letters found in string')
  t.end()
})

test('Test noNumbers', t => {
  let results = noNumbers('abcdefGHIJK')

  t.ok(noNumbers)
  t.ok(results, 'No numbers found')

  results = noNumbers('abc1234')
  t.notOk(results, 'Numbers found in string')
  t.end()
})

test('Test noSpecials', t => {
  let results = noSpecials('cool')

  t.ok(noSpecials)
  t.ok(results, 'No specials found')

  results = noSpecials('cool!')
  t.notOk(results, 'Specials found in string')
  t.end()
})