import { describe, expect, it } from 'vitest'
import { dir, isRtl } from './rtl'

describe('rtl', () => {
  it('detects RTL locales', () => {
    expect(isRtl('he')).toBe(true)
    expect(isRtl('ar')).toBe(true)
    expect(isRtl('en')).toBe(false)
  })
  it('returns dir attribute value', () => {
    expect(dir('he')).toBe('rtl')
    expect(dir('en-US')).toBe('ltr')
  })
})