tailwindcss/tests/custom-transformers.test.js
Robin Malfait b643d399db
use oxide
- Setup the codebase to be able to use the Rust parts based on an
  environment variable: `OXIDE=1`.
- Setup some tests that run both the non-Rust and Rust version in the
  same test.
- Sort the candidates in a consistent way, to guarantee the order for
  now (especially in tests).
- Reflect sorting related changes in tests.
- Ensure tests run in both the Rust and non-Rust version. (Some tests
  are explicitly skipped when using the Rust version since we haven't
  implemented those features yet. These include: custom prefix,
  transformers and extractors).
  - `jest`
  -`OXIDE=1 jest`
2023-01-05 16:01:11 +01:00

71 lines
1.5 KiB
JavaScript

import path from 'path'
import { run, html, css } from './util/run'
import { env } from '../src/lib/sharedState'
let t = env.OXIDE ? test.skip : test
function customTransformer(content) {
return content.replace(/uppercase/g, 'lowercase')
}
t('transform function', () => {
let config = {
content: {
files: [{ raw: html`<div class="uppercase"></div>` }],
transform: customTransformer,
},
}
return run('@tailwind utilities', config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.lowercase {
text-transform: lowercase;
}
`)
})
})
t('transform.DEFAULT', () => {
let config = {
content: {
files: [{ raw: html`<div class="uppercase"></div>` }],
transform: {
DEFAULT: customTransformer,
},
},
}
return run('@tailwind utilities', config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.lowercase {
text-transform: lowercase;
}
`)
})
})
t('transform.{extension}', () => {
let config = {
content: {
files: [
path.resolve(__dirname, './custom-transformers.test.html'),
path.resolve(__dirname, './custom-transformers.test.php'),
],
transform: {
html: () => 'uppercase',
php: () => 'lowercase',
},
},
}
return run('@tailwind utilities', config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.uppercase {
text-transform: uppercase;
}
.lowercase {
text-transform: lowercase;
}
`)
})
})