tailwindcss/tests/jit/important-selector.test.js
Robin Malfait 691ed02f63
Remove AOT (#5340)
* make `jit` mode the default when no mode is specified

* unify JIT and AOT codepaths

* ensure `Object.entries` on undefined doesn't break

It could be that sometimes you don't have values in your config (e.g.: `presets: []`), this in turn will break some plugins where we assume we have a value.

* drop AOT specific tests

These tests are all covered by JIT mode already and were AOT specific.

* simplify tests, and add a few

Some of the tests were written for AOT specifically, some were missing. We also updated the way we write those tests, essentially making Tailwind a blackbox, by testing against the final output.
Now that JIT mode is the default, this is super fast because we only generate what is used, instead of partially testing in a 3MB file or building it all, then purging.

* add some todo's to make sure we warn in a few cases

* make `darkMode: 'media'`, the default

This also includes moving dark mode tests to its own dedicated file.

* remove PostCSS 7 compat mode

* update CLI to be JIT-first

* fix integration tests

This is not a _real_ fix, but it does solve the broken test for now.

* warn when using @responsive or @variants

* remove the JIT preview warning

* remove AOT-only code paths

* remove all `mode: 'jit'` blocks

Also remove `variants: {}` since they are not useful in `JIT` mode
anymore.

* drop unused dependencies

* rename `purge` to `content`

* remove static CDN builds

* mark `--purge` as deprecated in the CLI

This will still work, but a warning will be printed and it won't show up
in the `--help` output.

* cleanup nesting plugin

We don't have to duplicate it anymore since there is no PostCSS 7
version anymore.

* make sure integration tests run in band

* cleanup folder structure

* make sure nesting folder is available

* simplify resolving of purge/content information
2021-09-01 17:13:59 +02:00

73 lines
1.6 KiB
JavaScript

import postcss from 'postcss'
import fs from 'fs'
import path from 'path'
import tailwind from '../../src'
function run(input, config = {}) {
return postcss(tailwind(config)).process(input, {
from: path.resolve(__filename),
})
}
test('important selector', () => {
let config = {
important: '#app',
darkMode: 'class',
content: [path.resolve(__dirname, './important-selector.test.html')],
corePlugins: { preflight: false },
theme: {},
plugins: [
function ({ addComponents, addUtilities }) {
addComponents(
{
'.btn': {
button: 'yes',
},
},
{ respectImportant: true }
)
addComponents(
{
'@font-face': {
'font-family': 'Inter',
},
'@page': {
margin: '1cm',
},
},
{ respectImportant: true }
)
addUtilities(
{
'.custom-util': {
button: 'no',
},
},
{ respectImportant: false }
)
},
],
}
let css = `
@tailwind base;
@tailwind components;
@layer components {
.custom-component {
@apply font-bold;
}
.custom-important-component {
@apply text-center !important;
}
}
@tailwind utilities;
`
return run(css, config).then((result) => {
let expectedPath = path.resolve(__dirname, './important-selector.test.css')
let expected = fs.readFileSync(expectedPath, 'utf8')
expect(result.css).toMatchFormattedCss(expected)
})
})