import type { Option, OptionInput, ResolvedOption } from '../../packages/artplayer/src/option/types'
import createDefaults from '../../packages/artplayer/src/option/defaults'
import resolveOption from '../../packages/artplayer/src/option/resolve'

const input: Option = { container: '#player', url: 'video.mp4', subtitle: { encoding: 'utf-8' } }
const resolved: ResolvedOption = resolveOption(input, createDefaults())
const defaultLanguage: string | undefined = createDefaults().lang
const validatedLanguage: string = resolved.lang.toLowerCase()
void [defaultLanguage, validatedLanguage]
// @ts-expect-error Unvalidated defaults may have no browser language.
createDefaults().lang.toLowerCase()
resolved.subtitle.onVttLoad(resolved.subtitle.url)
resolved.thumbnails.column.toFixed()
resolved.volume.toFixed()
resolved.plugins.push(function (art) {
  return { name: 'typed', receiverId: this.id, argumentId: art.id }
})
resolved.proxy = undefined
const extended = resolveOption({ container: '#player', url: '', application: { token: 1 } }, createDefaults())
const token: number = extended.application.token
void token
// @ts-expect-error Input remains optional before resolution.
input.subtitle.onVttLoad('text')
// @ts-expect-error Known fields cannot be widened by generic extension inference.
resolveOption({ container: '#player', url: '', volume: 'loud' }, createDefaults())
// @ts-expect-error Resolved nested defaults are required.
resolved.thumbnails.column = undefined
// @ts-expect-error Existing callback return types remain checked.
resolved.subtitle.onVttLoad = () => 42
// @ts-expect-error Application fields retain their own type.
extended.application.token = 'invalid'

const omittedUrl: OptionInput = { container: '#player' }
const numericHtml: NonNullable<OptionInput['controls']>[number] = { html: 42, position: 'left' }
const expanded = resolveOption({ ...omittedUrl, controls: [numericHtml] }, createDefaults())
const defaultUrl: string = expanded.url
void [omittedUrl, numericHtml, defaultUrl]