const assert = require('assert').strict
const fs = require('fs')
const path = require('path')
const Module = require('module')
const { transformSync } = require('@babel/core')
const compiler = require('vue-template-compiler')
const Vue = require('vue')

const root = path.resolve(__dirname, '..')
const originalResolve = Module._resolveFilename
Module._resolveFilename = function(request, parent, ...rest) {
  return originalResolve.call(this, request.startsWith('@/') ? path.join(root, 'src', request.slice(2)) : request, parent, ...rest)
}
const originalJs = require.extensions['.js']
function compileScript(source, filename) {
  return transformSync(source, {
    filename,
    babelrc: false,
    configFile: false,
    plugins: ['@babel/plugin-transform-modules-commonjs']
  }).code
}
require.extensions['.js'] = (module, filename) => {
  if (!filename.startsWith(path.join(root, 'src') + path.sep)) return originalJs(module, filename)
  module._compile(compileScript(fs.readFileSync(filename, 'utf8'), filename), filename)
}
require.extensions['.vue'] = (module, filename) => {
  const { script, template } = compiler.parseComponent(fs.readFileSync(filename, 'utf8'))
  const compiled = compiler.compile(template.content)
  assert.deepEqual(compiled.errors, [], `${filename}: 템플릿 컴파일`)
  module._compile(compileScript(script.content, filename), filename)
  Object.assign(module.exports.default, compiler.compileToFunctions(template.content))
}

const api = require('../src/api/gift_size')
const { giftSizes, createGiftSizeForm, buildGiftSizeRequest, validateGiftSize } = require('../src/utils/gift_size')
const GiftSize = require('../src/views/Gift/GiftSize.vue').default
const SideMenu = require('../src/components/SideMenu.vue').default
const tests = []
const test = (name, run) => tests.push({ name, run })
const envelope = data => ({ success: true, data })
const size = (overrides = {}) => ({ sizeCode: 'SMALL', name: '소형', basePriceCan: 12000, salePriceCan: 10000, isActive: true, ...overrides })
const request = (overrides = {}) => ({ basePriceCan: 12000, salePriceCan: 10000, isActive: true, ...overrides })
function page() {
  const errors = []
  const successes = []
  const confirmations = []
  const vm = new Vue({ ...GiftSize, created: undefined })
  vm.$dialog = {
    notify: { error: message => errors.push(message), success: message => successes.push(message) },
    confirm: async options => { confirmations.push(options); return true }
  }
  return { vm, errors, successes, confirmations }
}
function deferred() {
  let resolve
  const promise = new Promise(done => { resolve = done })
  return { promise, resolve }
}
function nodes(vnode) {
  if (!vnode) return []
  return [vnode].concat((vnode.children || (vnode.componentOptions && vnode.componentOptions.children) || []).flatMap(nodes))
}
const text = vnode => nodes(vnode).map(node => node.text || '').join('').trim()
const button = (vm, label) => nodes(vm._render()).find(node => node.tag === 'v-btn' && text(node) === label)

test('사이즈 API: 유니크한 GiftSize 3종의 GET/PUT 경로와 본문 및 envelope가 일치한다', async () => {
  assert.deepEqual(giftSizes, ['SMALL', 'MEDIUM', 'LARGE'])
  assert.equal(new Set(giftSizes).size, 3)
  assert.deepEqual(Object.keys(api).sort(), ['getGiftSizePrices', 'updateGiftSizePrice'])
  const calls = []
  const response = envelope(size())
  Vue.axios = Object.fromEntries(['get', 'put'].map(method => [method, async (...args) => {
    calls.push([method, ...args])
    return { data: response }
  }]))
  assert.equal(await api.getGiftSizePrices(), response)
  for (const sizeCode of giftSizes) {
    assert.equal(await api.updateGiftSizePrice(sizeCode, size({ basePriceCan: '12000', salePriceCan: '10000', isActive: false, extra: '제외' })), response)
  }
  assert.deepEqual(calls, [
    ['get', '/api/v2/admin/gift-size-prices'],
    ...giftSizes.map(code => ['put', `/api/v2/admin/gift-size-prices/${code}`, request({ isActive: false })])
  ])
  for (const code of ['S', 'M', 'L', 'small', '', 'XLARGE', null, undefined]) {
    await assert.rejects(api.updateGiftSizePrice(code, size()))
  }
  assert.equal(calls.length, 4)
})

test('사이즈 validation: 필수·1 이상 정수·안전한 숫자·boolean·enum을 검사한다', () => {
  const invalidPrices = ['', ' ', null, undefined, 0, '0', -1, '-1', 1.1, '1.1', 'abc', NaN, Infinity, 'Infinity', true, false, [], {}, Number.MAX_SAFE_INTEGER + 1]
  for (const field of ['basePriceCan', 'salePriceCan']) {
    for (const value of invalidPrices) {
      const errors = validateGiftSize(size({ [field]: value }))
      assert.deepEqual(Object.keys(errors), [field], `${field}: ${String(value)}`)
      assert.ok(errors[field])
    }
  }
  for (const code of ['S', 'M', 'L', 'small', '', null, undefined, 'XLARGE']) {
    assert.deepEqual(Object.keys(validateGiftSize(size({ sizeCode: code }))), ['sizeCode'])
  }
  for (const value of [null, undefined, 'true', 'false', 0, 1]) {
    assert.deepEqual(Object.keys(validateGiftSize(size({ isActive: value }))), ['isActive'])
  }
})

test('사이즈 validation: 최소값·동일 가격·숫자 문자열·false를 허용하고 초과 판매가는 거부한다', () => {
  for (const sizeCode of giftSizes) {
    for (const price of [1, '1', Number.MAX_SAFE_INTEGER]) {
      const item = size({ sizeCode, basePriceCan: price, salePriceCan: price, isActive: false })
      assert.deepEqual(validateGiftSize(item), {})
      assert.deepEqual(buildGiftSizeRequest({ ...item, extra: '제외' }), { basePriceCan: Number(price), salePriceCan: Number(price), isActive: false })
    }
  }
  assert.deepEqual(Object.keys(validateGiftSize(size({ basePriceCan: '9', salePriceCan: '10' }))), ['salePriceCan'])
  const form = createGiftSizeForm(size())
  assert.deepEqual(form, size())
  form.basePriceCan = 1
  assert.equal(createGiftSizeForm(size()).basePriceCan, 12000)
})

test('사이즈 목록: 최초 GET, 6개 컬럼, 숫자 포맷과 수정 전용 버튼을 표시한다', async () => {
  const { vm } = page()
  const rows = giftSizes.map(sizeCode => size({ sizeCode, isActive: sizeCode !== 'LARGE' }))
  const expected = rows.map(item => ({ ...item }))
  const calls = []
  Vue.axios = { get: async (...args) => { calls.push(args); return { data: envelope(rows) } } }
  await GiftSize.created.call(vm)
  assert.deepEqual(calls, [['/api/v2/admin/gift-size-prices']])
  assert.deepEqual(Array.from(vm.sizes), expected)
  const rendered = nodes(vm._render())
  assert.equal(text(rendered.find(node => node.tag === 'v-toolbar-title')), '선물 사이즈')
  assert.deepEqual(rendered.filter(node => node.tag === 'th').map(text), ['사이즈 코드', '사이즈명', '기본가', '판매가', '활성 여부', '관리'])
  assert.deepEqual(rendered.filter(node => node.tag === 'td').slice(0, 6).map(text), ['SMALL', '소형', (12000).toLocaleString(), (10000).toLocaleString(), '활성', '수정'])
  assert.ok(text(vm._render()).includes('비활성'))
  assert.deepEqual(rendered.filter(node => node.tag === 'v-btn').map(text), ['수정', '수정', '수정', '취소', '저장'])
  button(vm, '수정').data.on.click()
  assert.deepEqual(vm.form, rows[0])
  assert.equal(vm.show_form_dialog, true)
})

test('사이즈 목록: 빈 목록·로딩·실패·재조회 및 늦은 응답을 처리한다', async () => {
  const { vm, errors } = page()
  assert.ok(text(vm._render()).includes('등록된 선물 사이즈가 없습니다.'))
  const pending = deferred()
  Vue.axios = { get: async () => pending.promise }
  const old = vm.getSizes()
  assert.equal(vm.is_loading, true)
  assert.ok(text(vm._render()).includes('조회 중입니다.'))
  vm.openEdit(size())
  assert.equal(vm.show_form_dialog, false)
  Vue.axios.get = async () => ({ data: { success: false, message: '조회 실패' } })
  await vm.getSizes()
  assert.deepEqual(errors, ['조회 실패'])
  assert.equal(vm.list_error, true)
  Vue.axios.get = async () => ({ data: envelope([size()]) })
  await button(vm, '다시 조회').data.on.click()
  pending.resolve({ data: envelope([]) })
  await old
  assert.deepEqual(Array.from(vm.sizes), [size()])
  assert.equal(vm.list_error, false)
  assert.equal(vm.is_loading, false)
})

test('사이즈 최초 등록: 빈 목록에서 고정 3종만 선택하며 가격과 활성 여부를 입력한다', async () => {
  const { vm } = page()
  Vue.axios = { get: async () => ({ data: envelope([]) }) }
  await GiftSize.created.call(vm)
  const create = button(vm, '사이즈 등록')
  assert.ok(create, '빈 목록에서도 최초 등록 버튼이 있어야 한다')
  assert.equal(create.data.attrs.disabled, false)
  create.data.on.click()
  assert.equal(vm.show_form_dialog, true)
  assert.deepEqual(vm.form, createGiftSizeForm())
  const rendered = nodes(vm._render())
  assert.ok(text(vm._render()).includes('선물 사이즈 등록'))
  const select = rendered.find(node => node.tag === 'v-select')
  assert.ok(select)
  assert.equal(select.data.attrs.label, '사이즈 코드')
  assert.deepEqual(Array.from(select.data.attrs.items), ['SMALL', 'MEDIUM', 'LARGE'])
  select.data.model.callback('MEDIUM')
  assert.equal(vm.form.sizeCode, 'MEDIUM')
  const prices = rendered.filter(node => node.tag === 'v-text-field')
  assert.deepEqual(prices.map(node => node.data.attrs.label), ['기본가', '판매가'])
  assert.ok(prices.every(node => node.data.attrs.type === 'number'))
  assert.equal(rendered.filter(node => node.tag === 'v-switch').length, 1)
  assert.equal(button(vm, '삭제'), undefined)
})

test('사이즈 최초 등록: 비활성을 포함한 등록 코드는 제외하고 3종 모두 등록되면 추가할 수 없다', async () => {
  const { vm } = page()
  Vue.axios = { get: async () => ({ data: envelope([size({ isActive: false }), size({ sizeCode: 'LARGE' })]) }) }
  await vm.getSizes()
  button(vm, '사이즈 등록').data.on.click()
  const select = nodes(vm._render()).find(node => node.tag === 'v-select')
  assert.deepEqual(Array.from(select.data.attrs.items), ['MEDIUM'])
  vm.closeForm()
  Vue.axios.get = async () => ({ data: envelope(giftSizes.map(sizeCode => size({ sizeCode, isActive: false }))) })
  await vm.getSizes()
  assert.equal(button(vm, '사이즈 등록'), undefined)
  vm.openCreate()
  assert.equal(vm.show_form_dialog, false)
  assert.equal(nodes(vm._render()).filter(node => node.tag === 'v-btn' && text(node) === '수정').length, 3)
})

test('사이즈 최초 등록: 최초 조회 전·조회 중·조회 실패에는 등록을 차단하고 재조회 후 허용한다', async () => {
  const { vm } = page()
  assert.equal(button(vm, '사이즈 등록').data.attrs.disabled, true)
  vm.openCreate()
  assert.equal(vm.show_form_dialog, false)
  const pending = deferred()
  Vue.axios = { get: async () => pending.promise }
  const load = vm.getSizes()
  assert.equal(button(vm, '사이즈 등록').data.attrs.disabled, true)
  vm.openCreate()
  assert.equal(vm.show_form_dialog, false)
  pending.resolve({ data: { success: false, message: '조회 실패' } })
  await load
  assert.equal(button(vm, '사이즈 등록').data.attrs.disabled, true)
  vm.openCreate()
  assert.equal(vm.show_form_dialog, false)
  Vue.axios.get = async () => ({ data: envelope([]) })
  await button(vm, '다시 조회').data.on.click()
  assert.equal(button(vm, '사이즈 등록').data.attrs.disabled, false)
  vm.openCreate()
  assert.equal(vm.show_form_dialog, true)
})

test('사이즈 최초 등록: 미선택·잘못된 코드·기등록 코드·잘못된 가격은 필드 오류로 표시하고 PUT하지 않는다', async () => {
  for (const overrides of [
    { sizeCode: '' }, { sizeCode: 'XLARGE' }, { sizeCode: 'SMALL' },
    { basePriceCan: '' }, { salePriceCan: '' }, { basePriceCan: 0 }, { salePriceCan: 1.5 }, { salePriceCan: 12001 }
  ]) {
    const { vm, confirmations } = page()
    let calls = 0
    Vue.axios = {
      get: async () => ({ data: envelope([size()]) }),
      put: async () => { calls++ }
    }
    await vm.getSizes()
    vm.openCreate()
    Object.assign(vm.form, size({ sizeCode: 'MEDIUM', ...overrides }))
    await vm.saveSize()
    assert.equal(calls, 0)
    assert.equal(confirmations.length, 0)
    const labels = { sizeCode: '사이즈 코드', basePriceCan: '기본가', salePriceCan: '판매가' }
    const label = labels[Object.keys(overrides)[0]]
    const field = nodes(vm._render()).find(node => ['v-text-field', 'v-select'].includes(node.tag) && node.data.attrs.label === label)
    assert.ok(field.data.attrs['error-messages'])
    if (overrides.salePriceCan === 12001) assert.equal(field.data.attrs['error-messages'], '판매가는 기본가보다 클 수 없습니다.')
    assert.equal(vm.show_form_dialog, true)
  }
})

test('사이즈 최초 등록: 취소·수정 후 다시 열면 등록 폼과 오류를 초기화한다', async () => {
  const { vm } = page()
  Vue.axios = { get: async () => ({ data: envelope([size()]) }) }
  await vm.getSizes()
  vm.openCreate()
  Object.assign(vm.form, size({ sizeCode: 'MEDIUM' }))
  vm.form_errors = { sizeCode: '오류', salePriceCan: '오류' }
  vm.closeForm()
  vm.openCreate()
  assert.deepEqual(vm.form, createGiftSizeForm())
  assert.deepEqual(vm.form_errors, {})
  vm.closeForm()
  vm.openEdit(vm.sizes[0])
  assert.equal(nodes(vm._render()).find(node => node.tag === 'v-select'), undefined)
  assert.ok(text(vm._render()).includes('선물 사이즈 수정'))
  vm.closeForm()
  vm.openCreate()
  assert.deepEqual(vm.form, createGiftSizeForm())
  assert.ok(text(vm._render()).includes('선물 사이즈 등록'))
  assert.deepEqual(Array.from(vm.sizes), [size()])
})

test('사이즈 최초 등록: 고정 3종을 기존 PUT으로 등록하고 정확한 본문·확인창·토스트·재조회를 제공한다', async () => {
  const { vm, successes, confirmations } = page()
  const rows = []
  const calls = []
  Vue.axios = { get: async () => ({ data: envelope([]) }) }
  await vm.getSizes()
  for (const [index, sizeCode] of giftSizes.entries()) {
    const pending = deferred()
    const saved = size({ sizeCode, name: `서버 이름 ${index}`, basePriceCan: 13000, salePriceCan: 11000, isActive: index !== 1 })
    Vue.axios = {
      put: async (...args) => { calls.push(['PUT', ...args]); rows.push(saved); return { data: envelope(saved) } },
      get: async (...args) => { calls.push(['GET', ...args]); return pending.promise }
    }
    button(vm, '사이즈 등록').data.on.click()
    Object.assign(vm.form, { sizeCode, basePriceCan: '13000', salePriceCan: '11000', isActive: saved.isActive, extra: '제외' })
    const save = vm.saveSize()
    await Vue.nextTick()
    assert.equal(vm.show_form_dialog, true)
    assert.equal(vm.is_operating, true)
    assert.equal(button(vm, '사이즈 등록').data.attrs.disabled, true)
    await vm.saveSize()
    pending.resolve({ data: envelope([...rows]) })
    await save
    assert.deepEqual(calls.slice(index * 2), [
      ['PUT', `/api/v2/admin/gift-size-prices/${sizeCode}`, request({ basePriceCan: 13000, salePriceCan: 11000, isActive: saved.isActive })],
      ['GET', '/api/v2/admin/gift-size-prices']
    ])
    assert.equal(confirmations[index].title, '선물 사이즈 등록 확인')
    assert.ok(confirmations[index].text.includes(sizeCode))
    assert.deepEqual(confirmations[index].actions, { false: '취소', true: '저장' })
    assert.equal(successes[index], '선물 사이즈가 등록되었습니다.')
    assert.deepEqual(Array.from(vm.sizes), rows)
    assert.ok(text(vm._render()).includes(saved.name))
    assert.equal(vm.show_form_dialog, false)
    assert.equal(vm.is_operating, false)
  }
  assert.equal(button(vm, '사이즈 등록'), undefined)
  assert.equal(calls.length, 6)
})

test('사이즈 최초 등록: 확인 취소·중복 제출을 차단하며 저장 중에는 코드와 입력값을 바꿀 수 없다', async () => {
  const { vm } = page()
  const pending = deferred()
  let calls = 0
  let confirms = 0
  Vue.axios = { get: async () => ({ data: envelope([]) }), put: async () => { calls++ } }
  await vm.getSizes()
  vm.openCreate()
  Object.assign(vm.form, size())
  vm.$dialog.confirm = async () => { confirms++; return pending.promise }
  const save = vm.saveSize()
  await vm.saveSize()
  vm.openCreate()
  vm.openEdit(size({ sizeCode: 'LARGE' }))
  vm.closeForm()
  assert.deepEqual(vm.form, size())
  assert.equal(vm.show_form_dialog, true)
  assert.equal(confirms, 1)
  assert.equal(calls, 0)
  const rendered = nodes(vm._render())
  for (const field of rendered.filter(node => ['v-select', 'v-text-field', 'v-switch'].includes(node.tag))) {
    assert.equal(field.data.attrs.disabled, true)
  }
  assert.equal(button(vm, '저장').data.attrs.disabled, true)
  assert.equal(button(vm, '취소').data.attrs.disabled, true)
  pending.resolve(false)
  await save
  assert.equal(calls, 0)
  assert.equal(vm.is_operating, false)
  assert.equal(vm.show_form_dialog, true)
})

test('사이즈 최초 등록: 폼을 연 뒤나 확인 중 목록이 변경되면 기존 데이터 덮어쓰기를 차단한다', async () => {
  for (const timing of ['before', 'confirm']) {
    for (const state of ['registered', 'loading', 'failure']) {
      const { vm } = page()
      const confirmation = deferred()
      const pending = deferred()
      let calls = 0
      Vue.axios = { get: async () => ({ data: envelope([]) }), put: async () => { calls++ } }
      await vm.getSizes()
      vm.openCreate()
      Object.assign(vm.form, size())
      vm.$dialog.confirm = async () => confirmation.promise
      const save = timing === 'confirm' ? vm.saveSize() : null
      Vue.axios.get = state === 'loading'
        ? async () => pending.promise
        : async () => ({ data: state === 'failure' ? { success: false, message: '조회 실패' } : envelope([size()]) })
      const load = vm.getSizes()
      if (state !== 'loading') await load
      confirmation.resolve(true)
      if (timing === 'confirm') await save
      else await vm.saveSize()
      assert.equal(calls, 0)
      assert.equal(vm.show_form_dialog, true)
      assert.equal(vm.is_operating, false)
      if (timing === 'confirm' || state === 'registered') assert.ok(vm.form_errors.sizeCode)
      if (state === 'loading') {
        pending.resolve({ data: envelope([]) })
        await load
      }
    }
  }
})

test('사이즈 최초 등록 실패: 서버 오류 시 입력을 유지하고 재조회 실패 시 중복 등록 진입을 차단한다', async () => {
  for (const fail of [
    async () => ({ data: { success: false, message: '등록 실패' } }),
    async () => { throw { response: { data: { message: '등록 실패' } } } }
  ]) {
    const { vm, errors, successes } = page()
    let loads = 0
    Vue.axios = { get: async () => { loads++; return { data: envelope([]) } }, put: fail }
    await vm.getSizes()
    vm.openCreate()
    Object.assign(vm.form, size())
    await vm.saveSize()
    assert.deepEqual(errors, ['등록 실패'])
    assert.deepEqual(successes, [])
    assert.deepEqual(vm.form, size())
    assert.equal(vm.show_form_dialog, true)
    assert.equal(vm.is_operating, false)
    assert.equal(loads, 1)
  }
  const { vm, errors, successes } = page()
  Vue.axios = { get: async () => ({ data: envelope([]) }), put: async () => ({ data: envelope(size()) }) }
  await vm.getSizes()
  vm.openCreate()
  Object.assign(vm.form, size())
  Vue.axios.get = async () => { throw new Error('조회 실패') }
  await vm.saveSize()
  assert.deepEqual(successes, ['선물 사이즈가 등록되었습니다.'])
  assert.deepEqual(errors, ['조회 실패'])
  assert.equal(vm.show_form_dialog, false)
  assert.equal(button(vm, '사이즈 등록').data.attrs.disabled, true)
  vm.openCreate()
  assert.equal(vm.show_form_dialog, false)
  Vue.axios.get = async () => ({ data: envelope([size()]) })
  await button(vm, '다시 조회').data.on.click()
  vm.openCreate()
  const select = nodes(vm._render()).find(node => node.tag === 'v-select')
  assert.deepEqual(Array.from(select.data.attrs.items), ['MEDIUM', 'LARGE'])
})

test('사이즈 폼: 코드와 이름은 읽기 전용, 가격은 number, 취소는 row를 변경하지 않는다', () => {
  const { vm } = page()
  const item = size()
  vm.openEdit(item)
  const fields = nodes(vm._render()).filter(node => node.tag === 'v-text-field')
  assert.equal(fields.length, 4)
  for (const field of fields) {
    const attrs = field.data.attrs
    if (['사이즈 코드', '사이즈명'].includes(attrs.label)) assert.ok(attrs.readonly !== undefined && attrs.readonly !== false)
    else {
      assert.equal(attrs.type, 'number')
      assert.equal(Number(attrs.min), 1)
      assert.equal(Number(attrs.step), 1)
    }
  }
  assert.equal(nodes(vm._render()).filter(node => node.tag === 'v-switch').length, 1)
  vm.form.basePriceCan = 123
  vm.form.isActive = false
  vm.closeForm()
  assert.deepEqual(item, size())
  vm.form_errors = { salePriceCan: '오류' }
  vm.openEdit(size({ sizeCode: 'MEDIUM', basePriceCan: 20000 }))
  assert.equal(vm.form.sizeCode, 'MEDIUM')
  assert.equal(vm.form.basePriceCan, 20000)
  assert.deepEqual(vm.form_errors, {})
})

test('사이즈 폼: 잘못된 가격이면 API/확인창 없이 해당 필드 오류를 표시한다', async () => {
  for (const overrides of [{ salePriceCan: 12001 }, { basePriceCan: '' }, { salePriceCan: '' }, { basePriceCan: 0 }, { salePriceCan: 1.5 }]) {
    const { vm, confirmations } = page()
    let calls = 0
    Vue.axios = { put: async () => { calls++ } }
    vm.openEdit(size(overrides))
    const form = nodes(vm._render()).find(node => node.tag === 'v-form')
    await form.data.on.submit({ preventDefault() {} })
    assert.equal(calls, 0)
    assert.equal(confirmations.length, 0)
    const label = Object.keys(overrides)[0] === 'basePriceCan' ? '기본가' : '판매가'
    const field = nodes(vm._render()).find(node => node.tag === 'v-text-field' && node.data.attrs.label === label)
    assert.ok(field.data.attrs['error-messages'])
    if (overrides.salePriceCan === 12001) assert.equal(field.data.attrs['error-messages'], '판매가는 기본가보다 클 수 없습니다.')
    assert.equal(vm.show_form_dialog, true)
    assert.equal(vm.is_operating, false)
  }
})

test('사이즈 저장: 확인 전/취소 후에는 PUT하지 않고 중복 제출과 폼 변경을 차단한다', async () => {
  const { vm } = page()
  let calls = 0
  const pending = deferred()
  let confirms = 0
  vm.$dialog.confirm = async () => { confirms++; return pending.promise }
  Vue.axios = { put: async () => { calls++ } }
  vm.openEdit(size())
  const save = vm.saveSize()
  await vm.saveSize()
  vm.closeForm()
  vm.openEdit(size({ sizeCode: 'LARGE' }))
  assert.equal(confirms, 1)
  assert.equal(calls, 0)
  assert.equal(vm.form.sizeCode, 'SMALL')
  assert.equal(vm.show_form_dialog, true)
  assert.equal(button(vm, '저장').data.attrs.disabled, true)
  assert.equal(button(vm, '취소').data.attrs.disabled, true)
  pending.resolve(false)
  await save
  assert.equal(calls, 0)
  assert.equal(vm.is_operating, false)
  assert.equal(vm.show_form_dialog, true)
})

test('사이즈 저장: PUT의 정확한 본문, 성공 토스트, 목록 refresh 후 모달 닫기를 보장한다', async () => {
  for (const sizeCode of giftSizes) {
    const { vm, successes, confirmations } = page()
    const pending = deferred()
    const calls = []
    const saved = size({ sizeCode, basePriceCan: 13000, salePriceCan: 11000, isActive: false })
    Vue.axios = {
      put: async (...args) => { calls.push(['PUT', ...args]); return { data: envelope(saved) } },
      get: async (...args) => { calls.push(['GET', ...args]); return pending.promise }
    }
    vm.openEdit(size({ sizeCode }))
    vm.form.basePriceCan = '13000'
    vm.form.salePriceCan = '11000'
    vm.form.isActive = false
    vm.form.extra = '제외'
    const save = vm.saveSize()
    await Vue.nextTick()
    assert.equal(vm.show_form_dialog, true)
    assert.equal(vm.is_operating, true)
    await vm.saveSize()
    pending.resolve({ data: envelope([saved]) })
    await save
    assert.deepEqual(calls, [
      ['PUT', `/api/v2/admin/gift-size-prices/${sizeCode}`, request({ basePriceCan: 13000, salePriceCan: 11000, isActive: false })],
      ['GET', '/api/v2/admin/gift-size-prices']
    ])
    assert.equal(confirmations.length, 1)
    assert.deepEqual(confirmations[0].actions, { false: '취소', true: '저장' })
    assert.deepEqual(successes, ['선물 사이즈가 수정되었습니다.'])
    assert.deepEqual(Array.from(vm.sizes), [saved])
    assert.equal(vm.show_form_dialog, false)
    assert.equal(vm.is_operating, false)
    await vm.saveSize()
    assert.equal(calls.length, 2)
  }
})

test('사이즈 저장 실패: envelope/HTTP 오류를 알리고 입력값과 모달을 유지한다', async () => {
  for (const fail of [
    async () => ({ data: { success: false, message: '저장 실패' } }),
    async () => { throw { response: { data: { message: '저장 실패' } } } },
    async () => { throw new Error('저장 실패') }
  ]) {
    const { vm, errors, successes } = page()
    let loads = 0
    Vue.axios = { put: fail, get: async () => { loads++ } }
    vm.openEdit(size())
    await vm.saveSize()
    assert.deepEqual(errors, ['저장 실패'])
    assert.deepEqual(successes, [])
    assert.deepEqual(vm.form, size())
    assert.equal(vm.show_form_dialog, true)
    assert.equal(vm.is_operating, false)
    assert.equal(loads, 0)
  }
})

test('사이즈 저장 후 조회 실패: 저장 성공과 조회 실패를 구분하고 재시도를 제공한다', async () => {
  const { vm, errors, successes } = page()
  Vue.axios = {
    put: async () => ({ data: envelope(size()) }),
    get: async () => { throw new Error('조회 실패') }
  }
  vm.openEdit(size())
  await vm.saveSize()
  assert.deepEqual(successes, ['선물 사이즈가 수정되었습니다.'])
  assert.deepEqual(errors, ['조회 실패'])
  assert.equal(vm.show_form_dialog, false)
  assert.equal(vm.list_error, true)
  assert.equal(vm.is_operating, false)
  assert.ok(button(vm, '다시 조회'))
})

test('사이즈 메뉴/라우트: ADMIN만 보완하고 기존 서버 항목을 중복 없이 유지한다', async () => {
  for (const role of ['ADMIN', 'CONTENT_MANAGER']) {
    for (const existing of ['none', 'null', 'list', 'size', 'object']) {
      const menus = []
      if (existing !== 'none') {
        const item = { title: existing === 'list' ? '선물함 리스트' : '선물 사이즈', route: existing === 'list' ? '/gift/list' : '/gift/size' }
        menus.push({ title: '선물함 관리', items: existing === 'null' ? null : existing === 'object' ? item : [item] })
      }
      Vue.axios = { get: async () => ({ status: 200, data: envelope(menus) }) }
      const vm = new Vue({ ...SideMenu, created: undefined })
      vm.$store = { state: { accountStore: { role } } }
      await vm.getMenus()
      const gifts = vm.items.filter(item => item.title === '선물함 관리')
      const children = gifts.length && gifts[0].items ? [].concat(gifts[0].items) : []
      assert.equal(children.filter(item => item.route === '/gift/size').length, role === 'ADMIN' || ['size', 'object'].includes(existing) ? 1 : 0)
      if (role === 'ADMIN') {
        assert.equal(gifts.length, 1)
        assert.equal(children.filter(item => item.route === '/gift/list').length, 1)
        assert.equal(children.filter(item => item.route === '/gift/category').length, 1)
      }
    }
  }
  const router = fs.readFileSync(path.join(root, 'src/router/index.js'), 'utf8')
  assert.match(router, /path: '\/gift\/size',\s*name: 'GiftSize',\s*component: \(\) => import\([^\n]*'\.\.\/views\/Gift\/GiftSize.vue'\)/)
})

;(async () => {
  for (const { name, run } of tests) {
    try {
      await run()
      console.log(`PASS ${name}`)
    } catch (error) {
      process.exitCode = 1
      console.error(`FAIL ${name}`, error)
    }
  }
})()