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/// <reference types="bun-types" />
import { parse } from 'postcss'
import extractClassNames from './extractClassNames'
test('ex: 1', async () => {
let result = await extractClassNames(parse('.foo {}'))
expect(result.classNames).toHaveProperty('foo')
expect(result.classNames['foo']).toEqual({
__info: {
__rule: true,
__source: undefined,
__pseudo: [],
__scope: null,
__context: [],
},
})
})
test('ex: 2', async () => {
let result = await extractClassNames(parse('.foo.bar {}'))
expect(result.classNames).toHaveProperty('foo')
expect(result.classNames).toHaveProperty('bar')
expect(result.classNames['foo']).toEqual({
__info: {
__rule: true,
__source: undefined,
__pseudo: [],
__scope: null,
__context: [],
},
})
expect(result.classNames['bar']).toEqual({
__info: {
__rule: true,
__source: undefined,
__pseudo: [],
__scope: '.foo',
__context: [],
},
})
})
test('ex: 3', async () => {
let result = await extractClassNames(parse('.foo:where(.bar:is(.baz:has(> .klass))) {}'))
expect(result.classNames).toHaveProperty('foo')
expect(result.classNames).not.toHaveProperty('bar')
expect(result.classNames).not.toHaveProperty('baz')
expect(result.classNames).not.toHaveProperty('klass')
expect(result.classNames['foo']).toEqual({
__info: {
__rule: true,
__source: undefined,
__pseudo: [':where(.bar:is(.baz:has(> .klass)))'],
__scope: null,
__context: [],
},
})
})
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