1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
import { expect } from 'chai';
import cheerio from 'cheerio';
import eol from 'eol';
import { loadFixture } from './test-utils.js';
const PREFIXED_CSS = `{-webkit-appearance:none;appearance:none}`;
let fixture;
let bundledCSS;
before(async () => {
fixture = await loadFixture({
projectRoot: './fixtures/postcss',
renderers: ['@astrojs/renderer-solid', '@astrojs/renderer-svelte', '@astrojs/renderer-vue'],
});
await fixture.build();
// get bundled CSS (will be hashed, hence DOM query)
const html = await fixture.readFile('/index.html');
const $ = cheerio.load(html);
const bundledCSSHREF = $('link[rel=stylesheet][href^=./assets/]').attr('href');
bundledCSS = await fixture.readFile(bundledCSSHREF.replace(/^\/?/, '/'));
});
describe('PostCSS', () => {
it('works in Astro page styles', () => {
expect(bundledCSS).to.match(new RegExp(`.astro-page.astro-[^{]+${PREFIXED_CSS}`));
});
it('works in Astro component styles', () => {
expect(bundledCSS).to.match(new RegExp(`.astro-component.astro-[^{]+${PREFIXED_CSS}`));
});
it('works in <link>', () => {
expect(bundledCSS).to.match(new RegExp(`.a-n${PREFIXED_CSS}`));
});
it('works in JSX', () => {
expect(bundledCSS).to.match(new RegExp(`.solid${PREFIXED_CSS}`));
});
it('works in Vue', () => {
expect(bundledCSS).to.match(new RegExp(`.vue${PREFIXED_CSS}`));
});
it('works in Svelte', () => {
expect(bundledCSS).to.match(new RegExp(`.svelte.s[^{]+${PREFIXED_CSS}`));
});
it('ignores CSS in public/', async () => {
const publicCSS = await fixture.readFile('/global.css');
// neither minified nor prefixed
expect(eol.lf(publicCSS.trim())).to.equal(`.global {\n appearance: none;\n}`);
});
});
|
