tailwindcss/tests/jit/optimize-universal-selectors.test.js
2021-06-30 18:01:33 +02:00

309 lines
8 KiB
JavaScript

import postcss from 'postcss'
import path from 'path'
import tailwind from '../../src/jit/index.js'
function run(input, config = {}) {
const { currentTestName } = expect.getState()
return postcss(tailwind(config)).process(input, {
from: `${path.resolve(__filename)}?test=${currentTestName}`,
})
}
test('basic utilities', async () => {
let config = {
mode: 'jit',
purge: [
{
raw: '<div class="scale-x-110 rotate-3 skew-y-6"></div>',
},
],
theme: {},
plugins: [],
corePlugins: ['transform', 'scale', 'rotate', 'skew'],
}
let css = `
@tailwind base;
/* --- */
@tailwind utilities;
`
return run(css, config).then((result) => {
expect(result.css).toMatchFormattedCss(`
.rotate-3,
.skew-y-6,
.scale-x-110 {
--tw-translate-x: 0;
--tw-translate-y: 0;
--tw-rotate: 0;
--tw-skew-x: 0;
--tw-skew-y: 0;
--tw-scale-x: 1;
--tw-scale-y: 1;
--tw-transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y))
rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y))
scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
/* --- */
.rotate-3 {
--tw-rotate: 3deg;
transform: var(--tw-transform);
}
.skew-y-6 {
--tw-skew-y: 6deg;
transform: var(--tw-transform);
}
.scale-x-110 {
--tw-scale-x: 1.1;
transform: var(--tw-transform);
}
`)
})
})
test('with pseudo-class variants', async () => {
let config = {
mode: 'jit',
purge: [
{
raw: '<div class="hover:scale-x-110 focus:rotate-3 hover:focus:skew-y-6"></div>',
},
],
theme: {},
plugins: [],
corePlugins: ['transform', 'scale', 'rotate', 'skew'],
}
let css = `
@tailwind base;
/* --- */
@tailwind utilities;
`
return run(css, config).then((result) => {
expect(result.css).toMatchFormattedCss(`
.focus\\:rotate-3,
.hover\\:focus\\:skew-y-6,
.hover\\:scale-x-110 {
--tw-translate-x: 0;
--tw-translate-y: 0;
--tw-rotate: 0;
--tw-skew-x: 0;
--tw-skew-y: 0;
--tw-scale-x: 1;
--tw-scale-y: 1;
--tw-transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y))
rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y))
scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
/* --- */
.hover\\:scale-x-110:hover {
--tw-scale-x: 1.1;
transform: var(--tw-transform);
}
.focus\\:rotate-3:focus {
--tw-rotate: 3deg;
transform: var(--tw-transform);
}
.hover\\:focus\\:skew-y-6:hover:focus {
--tw-skew-y: 6deg;
transform: var(--tw-transform);
}
`)
})
})
test('with pseudo-element variants', async () => {
let config = {
mode: 'jit',
purge: [
{
raw: '<div class="before:scale-x-110 after:rotate-3"></div>',
},
],
theme: {},
plugins: [],
corePlugins: ['transform', 'scale', 'rotate', 'skew'],
}
let css = `
@tailwind base;
/* --- */
@tailwind utilities;
`
return run(css, config).then((result) => {
expect(result.css).toMatchFormattedCss(`
.after\\:rotate-3::after,
.before\\:scale-x-110::before {
--tw-translate-x: 0;
--tw-translate-y: 0;
--tw-rotate: 0;
--tw-skew-x: 0;
--tw-skew-y: 0;
--tw-scale-x: 1;
--tw-scale-y: 1;
--tw-transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y))
rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y))
scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
/* --- */
.before\\:scale-x-110::before {
content: '';
--tw-scale-x: 1.1;
transform: var(--tw-transform);
}
.after\\:rotate-3::after {
content: '';
--tw-rotate: 3deg;
transform: var(--tw-transform);
}
`)
})
})
test('with multi-class variants', async () => {
let config = {
mode: 'jit',
purge: [
{
raw: '<div class="group-hover:scale-x-110 peer-focus:rotate-3"></div>',
},
],
theme: {},
plugins: [],
corePlugins: ['transform', 'scale', 'rotate', 'skew'],
}
let css = `
@tailwind base;
/* --- */
@tailwind utilities;
`
return run(css, config).then((result) => {
expect(result.css).toMatchFormattedCss(`
.peer-focus\\:rotate-3,
.group-hover\\:scale-x-110 {
--tw-translate-x: 0;
--tw-translate-y: 0;
--tw-rotate: 0;
--tw-skew-x: 0;
--tw-skew-y: 0;
--tw-scale-x: 1;
--tw-scale-y: 1;
--tw-transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y))
rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y))
scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
/* --- */
.group:hover .group-hover\\:scale-x-110 {
--tw-scale-x: 1.1;
transform: var(--tw-transform);
}
.peer:focus ~ .peer-focus\\:rotate-3 {
--tw-rotate: 3deg;
transform: var(--tw-transform);
}
`)
})
})
test('with multi-class pseudo-element variants', async () => {
let config = {
mode: 'jit',
purge: [
{
raw: '<div class="group-hover:before:scale-x-110 peer-focus:after:rotate-3"></div>',
},
],
theme: {},
plugins: [],
corePlugins: ['transform', 'scale', 'rotate', 'skew'],
}
let css = `
@tailwind base;
/* --- */
@tailwind utilities;
`
return run(css, config).then((result) => {
expect(result.css).toMatchFormattedCss(`
.peer-focus\\:after\\:rotate-3::after,
.group-hover\\:before\\:scale-x-110::before {
--tw-translate-x: 0;
--tw-translate-y: 0;
--tw-rotate: 0;
--tw-skew-x: 0;
--tw-skew-y: 0;
--tw-scale-x: 1;
--tw-scale-y: 1;
--tw-transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y))
rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y))
scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
/* --- */
.group:hover .group-hover\\:before\\:scale-x-110::before {
content: '';
--tw-scale-x: 1.1;
transform: var(--tw-transform);
}
.peer:focus ~ .peer-focus\\:after\\:rotate-3::after {
content: '';
--tw-rotate: 3deg;
transform: var(--tw-transform);
}
`)
})
})
test('with multi-class pseudo-element and pseudo-class variants', async () => {
let config = {
mode: 'jit',
purge: [
{
raw: '<div class="group-hover:hover:before:scale-x-110 peer-focus:focus:after:rotate-3"></div>',
},
],
theme: {},
plugins: [],
corePlugins: ['transform', 'scale', 'rotate', 'skew'],
}
let css = `
@tailwind base;
/* --- */
@tailwind utilities;
`
return run(css, config).then((result) => {
expect(result.css).toMatchFormattedCss(`
.peer-focus\\:focus\\:after\\:rotate-3::after,
.group-hover\\:hover\\:before\\:scale-x-110::before {
--tw-translate-x: 0;
--tw-translate-y: 0;
--tw-rotate: 0;
--tw-skew-x: 0;
--tw-skew-y: 0;
--tw-scale-x: 1;
--tw-scale-y: 1;
--tw-transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y))
rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y))
scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
/* --- */
.group:hover .group-hover\\:hover\\:before\\:scale-x-110:hover::before {
content: '';
--tw-scale-x: 1.1;
transform: var(--tw-transform);
}
.peer:focus ~ .peer-focus\\:focus\\:after\\:rotate-3:focus::after {
content: '';
--tw-rotate: 3deg;
transform: var(--tw-transform);
}
`)
})
})