15 lines
482 B
JavaScript
15 lines
482 B
JavaScript
import negateValue from '../src/util/negateValue'
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test('it negates numeric CSS values', () => {
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expect(negateValue('5')).toEqual('-5')
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expect(negateValue('10px')).toEqual('-10px')
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expect(negateValue('18rem')).toEqual('-18rem')
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expect(negateValue('-10')).toEqual('10')
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expect(negateValue('-7ch')).toEqual('7ch')
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})
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test('it leaves keywords untouched', () => {
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expect(negateValue('auto')).toEqual('auto')
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expect(negateValue('cover')).toEqual('cover')
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})
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