koel/resources/assets/js/components/ui/ThumbnailStack.spec.ts

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2022-07-22 14:35:30 +00:00
import { expect, it } from 'vitest'
import UnitTestCase from '@/__tests__/UnitTestCase'
import ThumbnailStack from './ThumbnailStack.vue'
new class extends UnitTestCase {
protected test () {
it('displays 4 thumbnails at most', () => {
const { getAllByTestId } = this.render(ThumbnailStack, {
props: {
thumbnails: [
'https://via.placeholder.com/150',
'https://via.placeholder.com/150?foo',
'https://via.placeholder.com/150?bar',
'https://via.placeholder.com/150?baz',
'https://via.placeholder.com/150?qux'
]
}
})
expect(getAllByTestId('thumbnail')).toHaveLength(4)
})
it('displays the first thumbnail if less than 4 are provided', () => {
const { getAllByTestId } = this.render(ThumbnailStack, {
props: {
thumbnails: [
'https://via.placeholder.com/150',
'https://via.placeholder.com/150?foo'
]
}
})
expect(getAllByTestId('thumbnail')).toHaveLength(1)
})
}
}