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https://github.com/tailwindlabs/tailwindcss.git
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a4f1ff9052
* drop empty lines when diffing output * replace expected css with optimized lightningcss output Lightning CSS generates a more optimal CSS output. Right now the tests are setup in a way that both the generated css and expected css are run through `lightningcss` to make sure that the output is concistent for the `stable` and `oxide` engines. But this also means that the expected output _could_ be larger (aka not optimized) and still matches (after it runs through lightningcss). By replacing this with the more optimal output we achieve a few things: 1. This better reflects reality since we will be using `lightningcss`. 2. This gets rid of unnecessary css. 3. Removed code!
82 lines
1.7 KiB
JavaScript
82 lines
1.7 KiB
JavaScript
import { crosscheck, run, html, css } from './util/run'
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crosscheck(() => {
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test('using @layer without @tailwind', async () => {
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let config = {
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content: [{ raw: html`<div class="foo"></div>` }],
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}
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let input = css`
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@layer components {
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.foo {
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color: black;
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}
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}
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`
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await expect(run(input, config)).rejects.toThrowError(
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'`@layer components` is used but no matching `@tailwind components` directive is present.'
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)
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})
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test('using @responsive without @tailwind', async () => {
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let config = {
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content: [{ raw: html`<div class="foo"></div>` }],
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}
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let input = css`
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@responsive {
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.foo {
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color: black;
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}
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}
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`
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await expect(run(input, config)).rejects.toThrowError(
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'`@responsive` is used but `@tailwind utilities` is missing.'
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)
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})
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test('using @variants without @tailwind', async () => {
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let config = {
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content: [{ raw: html`<div class="foo"></div>` }],
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}
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let input = css`
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@variants hover {
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.foo {
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color: black;
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}
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}
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`
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await expect(run(input, config)).rejects.toThrowError(
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'`@variants` is used but `@tailwind utilities` is missing.'
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)
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})
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test('non-Tailwind @layer rules are okay', async () => {
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let config = {
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content: [{ raw: html`<div class="foo"></div>` }],
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}
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let input = css`
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@layer custom {
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.foo {
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color: black;
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}
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}
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`
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return run(input, config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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@layer custom {
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.foo {
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color: #000;
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}
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}
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`)
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})
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})
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})
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