tailwindcss/__tests__/sanity.test.js
2017-11-06 15:02:02 -05:00

31 lines
702 B
JavaScript

import fs from 'fs'
import path from 'path'
import postcss from 'postcss'
import tailwind from '../src/index'
/**
* Tests
*/
it('generates the right CSS', () => {
const input = fs.readFileSync(path.resolve(`${__dirname}/fixtures/tailwind-input.css`), 'utf8')
return postcss([tailwind()])
.process(input)
.then(result => {
const expected = fs.readFileSync(
path.resolve(`${__dirname}/fixtures/tailwind-output.css`),
'utf8'
)
expect(result.css).toBe(expected)
})
})
it('does not add any CSS if no Tailwind features are used', () => {
return postcss([tailwind()])
.process('')
.then(result => {
expect(result.css).toBe('')
})
})