it('adds the word class for the number of child fields', () => {
const children = _.times(_.random(1, 16), (i) => <FormField key={i} />)
const className = `${numberToWord(children.length)} fields`
shallow(<FormFields evenlyDivided>{children}</FormFields>)
.should.have.className(className)
})
_.each(_.range(1, 17), n => {
shallow(<Form.Field width={n} />)
.should.have.className(`${numberToWord(n)} wide`)
})
it('returns an empty string for null', () => {
numberToWord(null).should.equal('')
})
it('returns an empty string for boolean inputs', () => {
numberToWord(true).should.equal('')
numberToWord(false).should.equal('')
})
words.forEach(word => numberToWord(word).should.equal(word))
_.times(16, n => numberToWord(n + 1).should.equal(words[n]))
