text: const rewriter = require('../../../util')
  
  describe('style.declaration.margin', () => {
  
    it('rewrite `margin`', () => {
      const fixture = `
  .test{
    margin:0 auto;
    margin-top:10px;
    margin-bottom:10px;
    margin-left:10px;
    margin-right:10px;
  }
  `
  
      const expected = `.test{margin-top:20px;margin-bottom:20px;margin-left:20px;margin-right:20px;}`
  
      rewriter.assertStyleString(fixture, expected)
    })
  
  })