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* 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!
1934 lines
47 KiB
JavaScript
1934 lines
47 KiB
JavaScript
import createPlugin from '../src/public/create-plugin'
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import { crosscheck, run, html, css, defaults } from './util/run'
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crosscheck(() => {
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test('plugins can create utilities with object syntax', () => {
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let config = {
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content: [
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{
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raw: html`<div
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class="custom-object-fill custom-object-contain custom-object-cover"
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></div>`,
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},
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],
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plugins: [
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function ({ addUtilities }) {
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addUtilities({
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'.custom-object-fill': {
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'object-fit': 'fill',
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},
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'.custom-object-contain': {
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'object-fit': 'contain',
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},
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'.custom-object-cover': {
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'object-fit': 'cover',
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},
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})
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},
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],
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}
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return run('@tailwind utilities', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-object-fill {
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object-fit: fill;
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}
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.custom-object-contain {
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object-fit: contain;
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}
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.custom-object-cover {
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object-fit: cover;
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}
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`)
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})
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})
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test('plugins can create utilities with arrays of objects', () => {
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let config = {
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content: [
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{
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raw: html`<div
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class="custom-object-fill custom-object-contain custom-object-cover"
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></div>`,
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},
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],
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plugins: [
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function ({ addUtilities }) {
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addUtilities([
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{
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'.custom-object-fill': {
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'object-fit': 'fill',
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},
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'.custom-object-contain': {
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'object-fit': 'contain',
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},
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'.custom-object-cover': {
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'object-fit': 'cover',
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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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return run('@tailwind utilities', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-object-fill {
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object-fit: fill;
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}
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.custom-object-contain {
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object-fit: contain;
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}
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.custom-object-cover {
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object-fit: cover;
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}
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`)
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})
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})
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test('plugins can create utilities with raw PostCSS nodes', () => {
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let config = {
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content: [
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{
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raw: html`<div
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class="custom-object-fill custom-object-contain custom-object-cover"
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></div>`,
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},
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],
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plugins: [
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function ({ addUtilities, postcss }) {
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addUtilities([
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postcss.rule({ selector: '.custom-object-fill' }).append([
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postcss.decl({
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prop: 'object-fit',
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value: 'fill',
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}),
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]),
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postcss.rule({ selector: '.custom-object-contain' }).append([
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postcss.decl({
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prop: 'object-fit',
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value: 'contain',
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}),
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]),
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postcss.rule({ selector: '.custom-object-cover' }).append([
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postcss.decl({
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prop: 'object-fit',
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value: 'cover',
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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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return run('@tailwind utilities', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-object-fill {
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object-fit: fill;
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}
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.custom-object-contain {
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object-fit: contain;
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}
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.custom-object-cover {
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object-fit: cover;
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}
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`)
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})
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})
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test('plugins can create utilities with mixed object styles and PostCSS nodes', () => {
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let config = {
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content: [
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{
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raw: html`<div
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class="custom-object-fill custom-object-contain custom-object-cover"
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></div>`,
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},
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],
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plugins: [
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function ({ addUtilities, postcss }) {
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addUtilities([
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{
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'.custom-object-fill': {
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objectFit: 'fill',
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},
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},
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postcss.rule({ selector: '.custom-object-contain' }).append([
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postcss.decl({
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prop: 'object-fit',
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value: 'contain',
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}),
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]),
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postcss.rule({ selector: '.custom-object-cover' }).append([
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postcss.decl({
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prop: 'object-fit',
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value: 'cover',
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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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return run('@tailwind utilities', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-object-fill {
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object-fit: fill;
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}
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.custom-object-contain {
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object-fit: contain;
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}
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.custom-object-cover {
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object-fit: cover;
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}
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`)
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})
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})
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test('plugins can create components with object syntax', () => {
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let config = {
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content: [
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{
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raw: html`<button class="btn-blue"></button>`,
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},
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],
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plugins: [
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function ({ addComponents }) {
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addComponents({
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'.btn-blue': {
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backgroundColor: 'blue',
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color: 'white',
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padding: '.5rem 1rem',
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borderRadius: '.25rem',
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},
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'.btn-blue:hover': {
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backgroundColor: 'darkblue',
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},
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})
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},
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],
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}
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return run('@tailwind components', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.btn-blue {
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color: #fff;
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background-color: #00f;
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border-radius: 0.25rem;
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padding: 0.5rem 1rem;
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}
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.btn-blue:hover {
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background-color: #00008b;
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}
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`)
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})
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})
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test('plugins can add base styles with object syntax', () => {
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let config = {
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content: [
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{
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raw: html`<img /><button></button>`,
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},
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],
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plugins: [
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function ({ addBase }) {
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addBase({
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img: {
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maxWidth: '100%',
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},
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button: {
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fontFamily: 'inherit',
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},
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})
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},
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],
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corePlugins: { preflight: false },
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}
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return run('@tailwind base', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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img {
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max-width: 100%;
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}
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button {
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font-family: inherit;
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}
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${defaults}
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`)
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})
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})
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test('plugins can add base styles with raw PostCSS nodes', () => {
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let config = {
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content: [
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{
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raw: html`<img /><button></button>`,
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},
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],
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plugins: [
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function ({ addBase, postcss }) {
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addBase([
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postcss.rule({ selector: 'img' }).append([
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postcss.decl({
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prop: 'max-width',
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value: '100%',
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}),
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]),
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postcss.rule({ selector: 'button' }).append([
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postcss.decl({
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prop: 'font-family',
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value: 'inherit',
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}),
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]),
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])
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},
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],
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corePlugins: { preflight: false },
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}
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return run('@tailwind base', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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img {
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max-width: 100%;
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}
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button {
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font-family: inherit;
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}
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${defaults}
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`)
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})
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})
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test('plugins can create components with raw PostCSS nodes', () => {
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let config = {
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content: [
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{
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raw: html`<button class="btn-blue"></button>`,
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},
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],
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plugins: [
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function ({ addComponents, postcss }) {
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addComponents([
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postcss.rule({ selector: '.btn-blue' }).append([
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postcss.decl({
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prop: 'background-color',
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value: 'blue',
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}),
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postcss.decl({
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prop: 'color',
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value: 'white',
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}),
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postcss.decl({
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prop: 'padding',
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value: '.5rem 1rem',
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}),
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postcss.decl({
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prop: 'border-radius',
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value: '.25rem',
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}),
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]),
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postcss.rule({ selector: '.btn-blue:hover' }).append([
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postcss.decl({
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prop: 'background-color',
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value: 'darkblue',
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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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return run('@tailwind components', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.btn-blue {
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color: #fff;
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background-color: #00f;
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border-radius: 0.25rem;
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padding: 0.5rem 1rem;
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}
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.btn-blue:hover {
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background-color: #00008b;
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}
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`)
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})
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})
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test('plugins can create components with mixed object styles and raw PostCSS nodes', () => {
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let config = {
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content: [
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{
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raw: html`<button class="btn-blue"></button>`,
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},
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],
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plugins: [
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function ({ addComponents, postcss }) {
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addComponents([
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postcss.rule({ selector: '.btn-blue' }).append([
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postcss.decl({
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prop: 'background-color',
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value: 'blue',
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}),
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postcss.decl({
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prop: 'color',
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value: 'white',
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}),
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postcss.decl({
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prop: 'padding',
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value: '.5rem 1rem',
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}),
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postcss.decl({
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prop: 'border-radius',
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value: '.25rem',
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}),
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]),
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{
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'.btn-blue:hover': {
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backgroundColor: 'darkblue',
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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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return run('@tailwind components', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.btn-blue {
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color: #fff;
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background-color: #00f;
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border-radius: 0.25rem;
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padding: 0.5rem 1rem;
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}
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.btn-blue:hover {
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background-color: #00008b;
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}
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`)
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})
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})
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test('plugins can create components with media queries with object syntax', () => {
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let config = {
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content: [
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{
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raw: html`<div class="custom-container"></div>`,
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},
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],
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plugins: [
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function ({ addComponents }) {
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addComponents({
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'.custom-container': {
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width: '100%',
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},
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'@media (min-width: 100px)': {
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'.custom-container': {
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maxWidth: '100px',
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},
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},
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'@media (min-width: 200px)': {
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'.custom-container': {
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maxWidth: '200px',
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},
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},
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'@media (min-width: 300px)': {
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'.custom-container': {
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maxWidth: '300px',
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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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return run('@tailwind components', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-container {
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width: 100%;
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}
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@media (min-width: 100px) {
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.custom-container {
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max-width: 100px;
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}
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}
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@media (min-width: 200px) {
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.custom-container {
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max-width: 200px;
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}
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}
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@media (min-width: 300px) {
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.custom-container {
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max-width: 300px;
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}
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}
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`)
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})
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})
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test('media queries can be defined multiple times using objects-in-array syntax', () => {
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let config = {
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content: [
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{
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raw: html`<div class="custom-container"></div>
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<button class="btn"></button>`,
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},
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],
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plugins: [
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function ({ addComponents }) {
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addComponents([
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{
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'.custom-container': {
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width: '100%',
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},
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'@media (min-width: 100px)': {
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'.custom-container': {
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maxWidth: '100px',
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},
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},
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},
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{
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'.btn': {
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padding: '1rem .5rem',
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display: 'block',
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},
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'@media (min-width: 100px)': {
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'.btn': {
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display: 'inline-block',
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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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}
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return run('@tailwind components', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-container {
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width: 100%;
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}
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@media (min-width: 100px) {
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.custom-container {
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max-width: 100px;
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}
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}
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.btn {
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padding: 1rem 0.5rem;
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display: block;
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}
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@media (min-width: 100px) {
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.btn {
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display: inline-block;
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}
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}
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`)
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})
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})
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test('plugins can create nested rules', () => {
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let config = {
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content: [{ raw: html`<button class="btn-blue"></button>` }],
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plugins: [
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function ({ addComponents }) {
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addComponents({
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'.btn-blue': {
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backgroundColor: 'blue',
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color: 'white',
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padding: '.5rem 1rem',
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borderRadius: '.25rem',
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'&:hover': {
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backgroundColor: 'darkblue',
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},
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'@media (min-width: 500px)': {
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'&:hover': {
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backgroundColor: 'orange',
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},
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},
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'> a': {
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color: 'red',
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},
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'h1 &': {
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color: 'purple',
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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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return run('@tailwind components', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.btn-blue {
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color: #fff;
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background-color: #00f;
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border-radius: 0.25rem;
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padding: 0.5rem 1rem;
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}
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.btn-blue:hover {
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background-color: #00008b;
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}
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@media (min-width: 500px) {
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.btn-blue:hover {
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background-color: orange;
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}
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}
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.btn-blue > a {
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color: red;
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}
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h1 .btn-blue {
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color: purple;
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}
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`)
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})
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})
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test('plugins can create rules with escaped selectors', () => {
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let config = {
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content: [{ raw: html`<div class="custom-top-1/4"></div>` }],
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plugins: [
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function ({ e, addUtilities }) {
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addUtilities({
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[`.${e('custom-top-1/4')}`]: {
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top: '25%',
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},
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})
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},
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],
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}
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return run('@tailwind utilities', config).then((result) => {
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expect(result.css).toMatchFormattedCss(css`
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.custom-top-1\/4 {
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top: 25%;
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}
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`)
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})
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})
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test('plugins can access the current config', () => {
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let config = {
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content: [{ raw: html`<div class="custom-container"></div>` }],
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plugins: [
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function ({ addComponents, config }) {
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let containerClasses = [
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{
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'.custom-container': {
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width: '100%',
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},
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},
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]
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for (let maxWidth of Object.values(config('theme.customScreens'))) {
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containerClasses.push({
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[`@media (min-width: ${maxWidth})`]: {
|
|
'.custom-container': { maxWidth },
|
|
},
|
|
})
|
|
}
|
|
|
|
addComponents(containerClasses)
|
|
},
|
|
],
|
|
theme: {
|
|
customScreens: {
|
|
sm: '576px',
|
|
md: '768px',
|
|
lg: '992px',
|
|
xl: '1200px',
|
|
},
|
|
},
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.custom-container {
|
|
width: 100%;
|
|
}
|
|
@media (min-width: 576px) {
|
|
.custom-container {
|
|
max-width: 576px;
|
|
}
|
|
}
|
|
@media (min-width: 768px) {
|
|
.custom-container {
|
|
max-width: 768px;
|
|
}
|
|
}
|
|
@media (min-width: 992px) {
|
|
.custom-container {
|
|
max-width: 992px;
|
|
}
|
|
}
|
|
@media (min-width: 1200px) {
|
|
.custom-container {
|
|
max-width: 1200px;
|
|
}
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can check if corePlugins are enabled', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="test"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities, corePlugins }) {
|
|
addUtilities({
|
|
'.test': {
|
|
'text-color': corePlugins('textColor') ? 'true' : 'false',
|
|
opacity: corePlugins('opacity') ? 'true' : 'false',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
corePlugins: { textColor: false },
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.test {
|
|
text-color: false;
|
|
opacity: true;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can check if corePlugins are enabled when using array white-listing', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="test"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities, corePlugins }) {
|
|
addUtilities({
|
|
'.test': {
|
|
'text-color': corePlugins('textColor') ? 'true' : 'false',
|
|
opacity: corePlugins('opacity') ? 'true' : 'false',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
corePlugins: ['textColor'],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.test {
|
|
text-color: true;
|
|
opacity: false;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can provide fallbacks to keys missing from the config', () => {
|
|
let config = {
|
|
content: [{ raw: html`<button class="btn"></button>` }],
|
|
plugins: [
|
|
function ({ addComponents, config }) {
|
|
addComponents({
|
|
'.btn': {
|
|
borderRadius: config('borderRadius.default', '.25rem'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
theme: {
|
|
borderRadius: {
|
|
1: '1px',
|
|
2: '2px',
|
|
4: '4px',
|
|
8: '8px',
|
|
},
|
|
},
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.btn {
|
|
border-radius: 0.25rem;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can add multiple sets of utilities and components', () => {
|
|
let config = {
|
|
content: [
|
|
{
|
|
raw: html`<button class="btn"></button>
|
|
<div class="card custom-skew-12deg custom-border-collapse"></div>`,
|
|
},
|
|
],
|
|
plugins: [
|
|
function ({ addUtilities, addComponents }) {
|
|
addComponents({
|
|
'.card': {
|
|
padding: '1rem',
|
|
borderRadius: '.25rem',
|
|
},
|
|
})
|
|
|
|
addUtilities({
|
|
'.custom-skew-12deg': {
|
|
transform: 'skewY(-12deg)',
|
|
},
|
|
})
|
|
|
|
addComponents({
|
|
'.btn': {
|
|
padding: '1rem .5rem',
|
|
display: 'inline-block',
|
|
},
|
|
})
|
|
|
|
addUtilities({
|
|
'.custom-border-collapse': {
|
|
borderCollapse: 'collapse',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components; @tailwind utilities;', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.card {
|
|
border-radius: 0.25rem;
|
|
padding: 1rem;
|
|
}
|
|
.btn {
|
|
padding: 1rem 0.5rem;
|
|
display: inline-block;
|
|
}
|
|
.custom-skew-12deg {
|
|
transform: skewY(-12deg);
|
|
}
|
|
.custom-border-collapse {
|
|
border-collapse: collapse;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins respect prefix and important options by default when adding utilities', () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
important: true,
|
|
content: [{ raw: html`<div class="tw-custom-rotate-90"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities }) {
|
|
addUtilities({
|
|
'.custom-rotate-90': {
|
|
transform: 'rotate(90deg)',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.tw-custom-rotate-90 {
|
|
transform: rotate(90deg) !important;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('when important is a selector it is used to scope utilities instead of adding !important', () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
important: '#app',
|
|
content: [{ raw: html`<div class="tw-custom-rotate-90"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities }) {
|
|
addUtilities({
|
|
'.custom-rotate-90': {
|
|
transform: 'rotate(90deg)',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
#app .tw-custom-rotate-90 {
|
|
transform: rotate(90deg);
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('when important is a selector it scopes all selectors in a rule, even though defining utilities like this is stupid', () => {
|
|
let config = {
|
|
important: '#app',
|
|
content: [{ raw: html`<div class="custom-rotate-90 custom-rotate-1/4"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities }) {
|
|
addUtilities({
|
|
'.custom-rotate-90, .custom-rotate-1\\/4': {
|
|
transform: 'rotate(90deg)',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
#app .custom-rotate-90,
|
|
#app .custom-rotate-1\/4 {
|
|
transform: rotate(90deg);
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('important utilities are not made double important when important option is used', () => {
|
|
let config = {
|
|
important: true,
|
|
content: [{ raw: html`<div class="custom-rotate-90"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities }) {
|
|
addUtilities({
|
|
'.custom-rotate-90': {
|
|
transform: 'rotate(90deg) !important',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.custom-rotate-90 {
|
|
transform: rotate(90deg) !important;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test("component declarations respect the 'prefix' option by default", () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
content: [{ raw: html`<button class="tw-btn-blue"></button>` }],
|
|
plugins: [
|
|
function ({ addComponents }) {
|
|
addComponents({
|
|
'.btn-blue': {
|
|
backgroundColor: 'blue',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.tw-btn-blue {
|
|
background-color: #00f;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('all selectors in a rule are prefixed', () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
content: [
|
|
{
|
|
raw: html`<button class="tw-btn-blue tw-btn-red"></button>
|
|
<div class="tw-custom-rotate-90 tw-custom-rotate-1/4"></div>`,
|
|
},
|
|
],
|
|
plugins: [
|
|
function ({ addUtilities, addComponents }) {
|
|
addUtilities({
|
|
'.custom-rotate-90, .custom-rotate-1\\/4': {
|
|
transform: 'rotate(90deg)',
|
|
},
|
|
})
|
|
addComponents({
|
|
'.btn-blue, .btn-red': {
|
|
padding: '10px',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.tw-btn-blue,
|
|
.tw-btn-red {
|
|
padding: 10px;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test("component declarations can optionally ignore 'prefix' option", () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
content: [{ raw: html`<button class="btn-blue"></button>` }],
|
|
plugins: [
|
|
function ({ addComponents }) {
|
|
addComponents(
|
|
{
|
|
'.btn-blue': {
|
|
backgroundColor: 'blue',
|
|
},
|
|
},
|
|
{ respectPrefix: false }
|
|
)
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.btn-blue {
|
|
background-color: #00f;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test("component declarations are not affected by the 'important' option", () => {
|
|
let config = {
|
|
important: true,
|
|
content: [{ raw: html`<button class="btn-blue"></button>` }],
|
|
plugins: [
|
|
function ({ addComponents }) {
|
|
addComponents({
|
|
'.btn-blue': {
|
|
backgroundColor: 'blue',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.btn-blue {
|
|
background-color: #00f;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test("plugins can apply the user's chosen prefix to components manually", () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
content: [{ raw: html`<button class="tw-btn-blue"></button>` }],
|
|
plugins: [
|
|
function ({ addComponents, prefix }) {
|
|
addComponents(
|
|
{
|
|
[prefix('.btn-blue')]: {
|
|
backgroundColor: 'blue',
|
|
},
|
|
},
|
|
{ respectPrefix: false }
|
|
)
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.tw-btn-blue {
|
|
background-color: #00f;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('prefix can optionally be ignored for utilities', () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
content: [{ raw: html`<div class="custom-rotate-90"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities }) {
|
|
addUtilities(
|
|
{
|
|
'.custom-rotate-90': {
|
|
transform: 'rotate(90deg)',
|
|
},
|
|
},
|
|
{ respectPrefix: false }
|
|
)
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.custom-rotate-90 {
|
|
transform: rotate(90deg);
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('important can optionally be ignored for utilities', () => {
|
|
let config = {
|
|
important: true,
|
|
content: [{ raw: html`<div class="custom-rotate-90"></div>` }],
|
|
plugins: [
|
|
function ({ addUtilities }) {
|
|
addUtilities(
|
|
{
|
|
'.custom-rotate-90': {
|
|
transform: 'rotate(90deg)',
|
|
},
|
|
},
|
|
{ respectImportant: false }
|
|
)
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.custom-rotate-90 {
|
|
transform: rotate(90deg);
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('prefix will prefix all classes in a selector', () => {
|
|
let config = {
|
|
prefix: 'tw-',
|
|
content: [{ raw: html`<div class="tw-btn-blue tw-w-1/4"></div>` }],
|
|
plugins: [
|
|
function ({ addComponents, prefix }) {
|
|
addComponents(
|
|
{
|
|
[prefix('.btn-blue .w-1\\/4 > h1.text-xl + a .bar')]: {
|
|
backgroundColor: 'blue',
|
|
},
|
|
},
|
|
{ respectPrefix: false }
|
|
)
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.tw-btn-blue .tw-w-1\/4 > h1.tw-text-xl + a .tw-bar {
|
|
background-color: #00f;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can be provided as an object with a handler function', () => {
|
|
let config = {
|
|
content: [
|
|
{
|
|
raw: html`<div
|
|
class="custom-object-fill custom-object-contain custom-object-cover"
|
|
></div>`,
|
|
},
|
|
],
|
|
plugins: [
|
|
{
|
|
handler({ addUtilities }) {
|
|
addUtilities({
|
|
'.custom-object-fill': {
|
|
'object-fit': 'fill',
|
|
},
|
|
'.custom-object-contain': {
|
|
'object-fit': 'contain',
|
|
},
|
|
'.custom-object-cover': {
|
|
'object-fit': 'cover',
|
|
},
|
|
})
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.custom-object-fill {
|
|
object-fit: fill;
|
|
}
|
|
.custom-object-contain {
|
|
object-fit: contain;
|
|
}
|
|
.custom-object-cover {
|
|
object-fit: cover;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can provide a config but no handler', () => {
|
|
let config = {
|
|
content: [
|
|
{
|
|
raw: html`<div
|
|
class="tw-custom-object-fill tw-custom-object-contain tw-custom-object-cover"
|
|
></div>`,
|
|
},
|
|
],
|
|
plugins: [
|
|
{
|
|
config: {
|
|
prefix: 'tw-',
|
|
},
|
|
},
|
|
{
|
|
handler({ addUtilities }) {
|
|
addUtilities({
|
|
'.custom-object-fill': {
|
|
'object-fit': 'fill',
|
|
},
|
|
'.custom-object-contain': {
|
|
'object-fit': 'contain',
|
|
},
|
|
'.custom-object-cover': {
|
|
'object-fit': 'cover',
|
|
},
|
|
})
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.tw-custom-object-fill {
|
|
object-fit: fill;
|
|
}
|
|
.tw-custom-object-contain {
|
|
object-fit: contain;
|
|
}
|
|
.tw-custom-object-cover {
|
|
object-fit: cover;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins can be created using the `createPlugin` function', () => {
|
|
let config = {
|
|
content: [
|
|
{ raw: html`<div class="test-sm test-md test-lg hover:test-sm sm:test-sm"></div>` },
|
|
],
|
|
corePlugins: [],
|
|
theme: {
|
|
screens: {
|
|
sm: '400px',
|
|
},
|
|
},
|
|
plugins: [
|
|
createPlugin(
|
|
function ({ addUtilities, theme }) {
|
|
addUtilities(
|
|
Object.fromEntries(
|
|
Object.entries(theme('testPlugin')).map(([k, v]) => [
|
|
`.test-${k}`,
|
|
{ testProperty: v },
|
|
])
|
|
)
|
|
)
|
|
},
|
|
{
|
|
theme: {
|
|
testPlugin: {
|
|
sm: '1rem',
|
|
md: '2rem',
|
|
lg: '3rem',
|
|
},
|
|
},
|
|
}
|
|
),
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.test-sm {
|
|
test-property: 1rem;
|
|
}
|
|
.test-md {
|
|
test-property: 2rem;
|
|
}
|
|
.test-lg {
|
|
test-property: 3rem;
|
|
}
|
|
.hover\:test-sm:hover {
|
|
test-property: 1rem;
|
|
}
|
|
@media (min-width: 400px) {
|
|
.sm\:test-sm {
|
|
test-property: 1rem;
|
|
}
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins with extra options can be created using the `createPlugin.withOptions` function', () => {
|
|
let plugin = createPlugin.withOptions(
|
|
function ({ className }) {
|
|
return function ({ addUtilities, theme }) {
|
|
addUtilities(
|
|
Object.fromEntries(
|
|
Object.entries(theme('testPlugin')).map(([k, v]) => [
|
|
`.${className}-${k}`,
|
|
{ testProperty: v },
|
|
])
|
|
)
|
|
)
|
|
}
|
|
},
|
|
function () {
|
|
return {
|
|
theme: {
|
|
testPlugin: {
|
|
sm: '1rem',
|
|
md: '2rem',
|
|
lg: '3rem',
|
|
},
|
|
},
|
|
}
|
|
}
|
|
)
|
|
|
|
let config = {
|
|
content: [
|
|
{
|
|
raw: html`<div class="banana-sm banana-md banana-lg hover:banana-sm sm:banana-sm"></div>`,
|
|
},
|
|
],
|
|
corePlugins: [],
|
|
theme: {
|
|
screens: {
|
|
sm: '400px',
|
|
},
|
|
},
|
|
plugins: [plugin({ className: 'banana' })],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.banana-sm {
|
|
test-property: 1rem;
|
|
}
|
|
.banana-md {
|
|
test-property: 2rem;
|
|
}
|
|
.banana-lg {
|
|
test-property: 3rem;
|
|
}
|
|
.hover\:banana-sm:hover {
|
|
test-property: 1rem;
|
|
}
|
|
@media (min-width: 400px) {
|
|
.sm\:banana-sm {
|
|
test-property: 1rem;
|
|
}
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('plugins should cache correctly', () => {
|
|
let plugin = createPlugin.withOptions(
|
|
({ className = 'banana' } = {}) =>
|
|
({ addComponents }) => {
|
|
addComponents({ [`.${className}`]: { position: 'absolute' } })
|
|
}
|
|
)
|
|
|
|
let config = {
|
|
content: [{ raw: html`<div class="banana sm:banana apple sm:apple"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
screens: {
|
|
sm: '400px',
|
|
},
|
|
},
|
|
}
|
|
|
|
function internalRun(options = {}) {
|
|
return run('@tailwind components', {
|
|
...config,
|
|
plugins: [plugin(options)],
|
|
})
|
|
}
|
|
|
|
return Promise.all([internalRun(), internalRun({ className: 'apple' })]).then(
|
|
([result1, result2]) => {
|
|
let expected1 = css`
|
|
.banana {
|
|
position: absolute;
|
|
}
|
|
@media (min-width: 400px) {
|
|
.sm\:banana {
|
|
position: absolute;
|
|
}
|
|
}
|
|
`
|
|
|
|
let expected2 = css`
|
|
.apple {
|
|
position: absolute;
|
|
}
|
|
@media (min-width: 400px) {
|
|
.sm\:apple {
|
|
position: absolute;
|
|
}
|
|
}
|
|
`
|
|
|
|
expect(result1.css).toMatchCss(expected1)
|
|
expect(result2.css).toMatchCss(expected2)
|
|
}
|
|
)
|
|
})
|
|
|
|
test('plugins created using `createPlugin.withOptions` do not need to be invoked if the user wants to use the default options', () => {
|
|
let plugin = createPlugin.withOptions(
|
|
function ({ className } = { className: 'banana' }) {
|
|
return function ({ addUtilities, theme }) {
|
|
addUtilities(
|
|
Object.fromEntries(
|
|
Object.entries(theme('testPlugin')).map(([k, v]) => [
|
|
`.${className}-${k}`,
|
|
{ testProperty: v },
|
|
])
|
|
)
|
|
)
|
|
}
|
|
},
|
|
function () {
|
|
return {
|
|
theme: {
|
|
testPlugin: {
|
|
sm: '1rem',
|
|
md: '2rem',
|
|
lg: '3rem',
|
|
},
|
|
},
|
|
}
|
|
}
|
|
)
|
|
|
|
let config = {
|
|
content: [
|
|
{
|
|
raw: html`<div class="banana-sm banana-md banana-lg hover:banana-sm sm:banana-sm"></div>`,
|
|
},
|
|
],
|
|
corePlugins: [],
|
|
theme: {
|
|
screens: {
|
|
sm: '400px',
|
|
},
|
|
},
|
|
plugins: [plugin],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.banana-sm {
|
|
test-property: 1rem;
|
|
}
|
|
.banana-md {
|
|
test-property: 2rem;
|
|
}
|
|
.banana-lg {
|
|
test-property: 3rem;
|
|
}
|
|
.hover\:banana-sm:hover {
|
|
test-property: 1rem;
|
|
}
|
|
@media (min-width: 400px) {
|
|
.sm\:banana-sm {
|
|
test-property: 1rem;
|
|
}
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('the configFunction parameter is optional when using the `createPlugin.withOptions` function', () => {
|
|
let plugin = createPlugin.withOptions(function ({ className }) {
|
|
return function ({ addUtilities, theme }) {
|
|
addUtilities(
|
|
Object.fromEntries(
|
|
Object.entries(theme('testPlugin')).map(([k, v]) => [
|
|
`.${className}-${k}`,
|
|
{ testProperty: v },
|
|
])
|
|
)
|
|
)
|
|
}
|
|
})
|
|
|
|
let config = {
|
|
content: [
|
|
{
|
|
raw: html`<div class="banana-sm banana-md banana-lg hover:banana-sm sm:banana-sm"></div>`,
|
|
},
|
|
],
|
|
corePlugins: [],
|
|
theme: {
|
|
screens: {
|
|
sm: '400px',
|
|
},
|
|
testPlugin: {
|
|
sm: '1px',
|
|
md: '2px',
|
|
lg: '3px',
|
|
},
|
|
},
|
|
plugins: [plugin({ className: 'banana' })],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.banana-sm {
|
|
test-property: 1px;
|
|
}
|
|
.banana-md {
|
|
test-property: 2px;
|
|
}
|
|
.banana-lg {
|
|
test-property: 3px;
|
|
}
|
|
.hover\:banana-sm:hover {
|
|
test-property: 1px;
|
|
}
|
|
@media (min-width: 400px) {
|
|
.sm\:banana-sm {
|
|
test-property: 1px;
|
|
}
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('keyframes are not escaped', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo-[abc] md:foo-[def]"></div>` }],
|
|
corePlugins: { preflight: false },
|
|
plugins: [
|
|
function ({ matchUtilities }) {
|
|
matchUtilities({
|
|
foo: (value) => {
|
|
return {
|
|
[`@keyframes ${value}`]: {
|
|
'25.001%': {
|
|
color: 'black',
|
|
},
|
|
},
|
|
animation: `${value} 1s infinite`,
|
|
}
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind utilities', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
@keyframes abc {
|
|
25.001% {
|
|
color: #000;
|
|
}
|
|
}
|
|
.foo-\[abc\] {
|
|
animation: 1s infinite abc;
|
|
}
|
|
@media (min-width: 768px) {
|
|
@keyframes def {
|
|
25.001% {
|
|
color: #000;
|
|
}
|
|
}
|
|
.md\:foo-\[def\] {
|
|
animation: 1s infinite def;
|
|
}
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('font sizes are retrieved without default line-heights or letter-spacing using theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
fontSize: {
|
|
sm: ['14px', '20px'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
fontSize: theme('fontSize.sm'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
font-size: 14px;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('outlines are retrieved without outline-offset using theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
outline: {
|
|
black: ['2px dotted black', '4px'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
outline: theme('outline.black'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
outline: 2px dotted #000;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('box-shadow values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
boxShadow: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
boxShadow: theme('boxShadow.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
box-shadow: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('transition-property values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
transitionProperty: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
transitionProperty: theme('transitionProperty.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
transition-property: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('transition-duration values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
transitionDuration: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
transitionDuration: theme('transitionDuration.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
transition-duration: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('transition-delay values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
transitionDuration: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
transitionDuration: theme('transitionDuration.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
transition-duration: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('transition-timing-function values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
transitionTimingFunction: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
transitionTimingFunction: theme('transitionTimingFunction.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
transition-timing-function: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('background-image values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
backgroundImage: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
backgroundImage: theme('backgroundImage.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
background-image: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('background-size values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
backgroundSize: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
backgroundSize: theme('backgroundSize.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
background-size: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('background-color values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
backgroundColor: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
backgroundColor: theme('backgroundColor.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
background-color: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('cursor values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
cursor: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
cursor: theme('cursor.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
cursor: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('animation values are joined when retrieved using the theme function', () => {
|
|
let config = {
|
|
content: [{ raw: html`<div class="foo"></div>` }],
|
|
corePlugins: [],
|
|
theme: {
|
|
animation: {
|
|
lol: ['width', 'height'],
|
|
},
|
|
},
|
|
plugins: [
|
|
function ({ addComponents, theme }) {
|
|
addComponents({
|
|
'.foo': {
|
|
animation: theme('animation.lol'),
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind components', config).then((result) => {
|
|
expect(result.css).toMatchFormattedCss(css`
|
|
.foo {
|
|
animation: width, height;
|
|
}
|
|
`)
|
|
})
|
|
})
|
|
|
|
test('custom properties are not converted to kebab-case when added to base layer', () => {
|
|
let config = {
|
|
content: [],
|
|
plugins: [
|
|
function ({ addBase }) {
|
|
addBase({
|
|
':root': {
|
|
'--colors-primaryThing-500': '0, 0, 255',
|
|
},
|
|
})
|
|
},
|
|
],
|
|
}
|
|
|
|
return run('@tailwind base', config).then((result) => {
|
|
expect(result.css).toContain(`--colors-primaryThing-500: 0, 0, 255;`)
|
|
})
|
|
})
|
|
})
|