text: let { test } = require('uvu')
  let { is } = require('uvu/assert')
  
  let OldValue = require('../lib/old-value')
  
  test('checks value in string', () => {
    let old = new OldValue('calc', '-o-calc')
    is(old.check('1px -o-calc(1px)'), true)
    is(old.check('1px calc(1px)'), false)
  })
  
  test('allows custom checks', () => {
    let old = new OldValue('calc', '-o-calc', 'calc', /calc/)
    is(old.check('1px calc(1px)'), true)
  })
  
  test.run()
  