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import { toRoute } from './to-route'
describe('toRoute Function', () => {
it('should remove trailing slash', () => {
const result = toRoute('/example/')
expect(result).toBe('/example')
})
it('should remove trailing `/index`', () => {
const result = toRoute('/example/index')
expect(result).toBe('/example')
})
it('should return `/` when input is `/index`', () => {
const result = toRoute('/index')
expect(result).toBe('/')
})
it('should return `/` when input is `/index/`', () => {
const result = toRoute('/index/')
expect(result).toBe('/')
})
it('should return `/` when input is only a slash', () => {
const result = toRoute('/')
expect(result).toBe('/')
})
it('should return `/` when input is empty', () => {
const result = toRoute('')
expect(result).toBe('/')
})
})
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