tailwindcss/tests/custom-separator.test.js
Robin Malfait 1454190ea0
inline tests (#10362)
This will reduce the amount of different test "implementations" and
should further unify/normalise the tests. Some tests are very large and
can be split up more but this is a start in the right direction.

One of the biggest benefits is that changes in the tests file re-trigger
a jest run in watch mode. A change in the HTML/CSS file won't.
2023-01-19 11:42:52 +01:00

56 lines
1.5 KiB
JavaScript

import { run, html, css } from './util/run'
test('custom separator', () => {
let config = {
darkMode: 'class',
content: [
{
raw: html`
<div class="md_hover_text-right"></div>
<div class="motion-safe_hover_text-center"></div>
<div class="dark_focus_text-left"></div>
<div class="group-hover_focus-within_text-left"></div>
<div class="rtl_active_text-center"></div>
`,
},
],
separator: '_',
}
return run('@tailwind utilities', config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.group:hover .group-hover_focus-within_text-left:focus-within {
text-align: left;
}
[dir='rtl'] .rtl_active_text-center:active {
text-align: center;
}
@media (prefers-reduced-motion: no-preference) {
.motion-safe_hover_text-center:hover {
text-align: center;
}
}
.dark .dark_focus_text-left:focus {
text-align: left;
}
@media (min-width: 768px) {
.md_hover_text-right:hover {
text-align: right;
}
}
`)
})
})
test('dash is not supported', () => {
let config = {
darkMode: 'class',
content: [{ raw: 'lg-hover-font-bold' }],
separator: '-',
}
return expect(run('@tailwind utilities', config)).rejects.toThrowError(
"The '-' character cannot be used as a custom separator in JIT mode due to parsing ambiguity. Please use another character like '_' instead."
)
})