mirror of https://github.com/curbengh/hexo-yam
108 lines
2.5 KiB
JavaScript
108 lines
2.5 KiB
JavaScript
/* eslint-env jest */
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'use strict'
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const Hexo = require('hexo')
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const CleanCSS = require('clean-css')
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describe('css', () => {
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const hexo = new Hexo(__dirname)
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const c = require('../lib/filter').minifyCss.bind(hexo)
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const input = 'foo { bar: baz; } foo { aaa: bbb; }'
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const path = 'foo.css'
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beforeEach(() => {
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hexo.config.minify = {
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css: {
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enable: true,
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verbose: false,
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exclude: ['*.min.css'],
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level: 2,
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globOptions: { basename: true }
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}
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}
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})
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test('default', async () => {
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const result = await c(input, { path })
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const { styles } = await new CleanCSS(hexo.config.minify.css).minify(input)
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expect(result).toBe(styles)
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})
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test('disable', async () => {
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hexo.config.minify.css.enable = false
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const result = await c(input, { path })
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expect(result).toBeUndefined()
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})
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test('empty file', async () => {
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const result = await c('', { path })
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expect(result).toBeUndefined()
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})
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test('option', async () => {
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const customOpt = {
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level: {
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1: {
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mergeAdjacentRules: false
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}
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}
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}
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hexo.config.minify.css = customOpt
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const result = await c(input, { path })
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const { styles } = await new CleanCSS(customOpt).minify(input)
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expect(result).toBe(styles)
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})
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test('option - verbose', async () => {
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hexo.config.minify.css.verbose = true
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hexo.log.log = jest.fn()
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await c(input, { path })
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expect(hexo.log.log.mock.calls[0][0]).toContain(`css: ${path}`)
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})
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test('option - invalid', async () => {
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const customOpt = {
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level: 9000
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}
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hexo.config.minify.css = customOpt
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let expected
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try {
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await new CleanCSS(customOpt).minify(input)
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} catch (err) {
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expected = err
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}
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expect(expected).toBeDefined()
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await expect(c(input, { path })).rejects.toThrow(`Path: ${path}\n${expected}`)
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})
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test('exclude - *.min.css', async () => {
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const result = await c(input, { path: 'foo/bar.min.css' })
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expect(result).toBe(input)
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})
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test('exclude - basename', async () => {
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const exclude = '*baz.css'
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hexo.config.minify.css.exclude = exclude
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const result = await c(input, { path: 'foo/barbaz.css' })
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expect(result).toBe(input)
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})
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test('exclude - slash in pattern', async () => {
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const exclude = '**/lectus/**/*.css'
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hexo.config.minify.css.exclude = exclude
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const result = await c(input, { path: 'eleifend/lectus/nullam/dapibus/netus.css' })
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expect(result).toBe(input)
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})
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})
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