tailwindcss/tests/dark-mode.test.js
Robin Malfait f12c0e1fa5
Improve css expectations in tests (#5819)
* use String.raw for css escapes

This will allow us to write code like:
```css
.mobile\:font-bold {}
```
Instead of
```css
.mobile\\:font-bold {}
```

Which resembles "real" css way better in our tests.

* use String.raw in integration tests as well
2021-10-18 12:08:48 +02:00

95 lines
2.1 KiB
JavaScript

import { run, html, css } from './util/run'
it('should be possible to use the darkMode "class" mode', () => {
let config = {
darkMode: 'class',
content: [{ raw: html`<div class="dark:font-bold"></div>` }],
corePlugins: { preflight: false },
}
let input = css`
@tailwind base;
@tailwind components;
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
.dark .dark\:font-bold {
font-weight: 700;
}
`)
})
})
it('should be possible to use the darkMode "media" mode', () => {
let config = {
darkMode: 'media',
content: [{ raw: html`<div class="dark:font-bold"></div>` }],
corePlugins: { preflight: false },
}
let input = css`
@tailwind base;
@tailwind components;
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (prefers-color-scheme: dark) {
.dark\:font-bold {
font-weight: 700;
}
}
`)
})
})
it('should default to the `media` mode when no mode is provided', () => {
let config = {
content: [{ raw: html`<div class="dark:font-bold"></div>` }],
corePlugins: { preflight: false },
}
let input = css`
@tailwind base;
@tailwind components;
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (prefers-color-scheme: dark) {
.dark\:font-bold {
font-weight: 700;
}
}
`)
})
})
it('should default to the `media` mode when mode is set to `false`', () => {
let config = {
darkMode: false,
content: [{ raw: html`<div class="dark:font-bold"></div>` }],
corePlugins: { preflight: false },
}
let input = css`
@tailwind base;
@tailwind components;
@tailwind utilities;
`
return run(input, config).then((result) => {
expect(result.css).toMatchFormattedCss(css`
@media (prefers-color-scheme: dark) {
.dark\:font-bold {
font-weight: 700;
}
}
`)
})
})