import { describe, it, expect } from 'vitest'
import { mount } from '@vue/test-utils'
import { createI18n } from 'vue-i18n'
import zhCN from '../../../locales/zh-CN'
import SearchResultCard from '../index.vue'
import type { SearchResult } from '../../../types/search'

const i18n = createI18n({
  legacy: false,
  locale: 'zh-CN',
  messages: { 'zh-CN': zhCN },
})

function createMockResult(overrides: Partial<SearchResult> = {}): SearchResult {
  return {
    date: '2026-08-15',
    lunarDate: '农历七月初三',
    weekday: '星期六',
    matchedItems: {
      suitable: ['祭祀', '嫁娶'],
      unsuitable: ['出行', '安葬'],
    },
    matchCount: 4,
    almanacData: {},
    ...overrides,
  }
}

function createWrapper(result: SearchResult) {
  return mount(SearchResultCard, {
    global: {
      plugins: [i18n],
      stubs: {
        Card: true,
        Typography: true,
      },
    },
    props: { result },
  })
}

describe('SearchResultCard', () => {
  it('renders result data', () => {
    const result = createMockResult()
    const wrapper = createWrapper(result)
    expect(wrapper.find('.search-result-card').exists()).toBe(true)
  })

  it('renders date and weekday', () => {
    const result = createMockResult()
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').date).toBe('2026-08-15')
    expect(wrapper.props('result').weekday).toBe('星期六')
  })

  it('renders lunar date', () => {
    const result = createMockResult()
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').lunarDate).toBe('农历七月初三')
  })

  it('renders suitable items when present', () => {
    const result = createMockResult()
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').matchedItems.suitable).toEqual(['祭祀', '嫁娶'])
  })

  it('renders unsuitable items when present', () => {
    const result = createMockResult()
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').matchedItems.unsuitable).toEqual(['出行', '安葬'])
  })

  it('renders match count', () => {
    const result = createMockResult()
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').matchCount).toBe(4)
  })

  it('handles empty suitable items', () => {
    const result = createMockResult({
      matchedItems: { suitable: [], unsuitable: ['安葬'] },
      matchCount: 1,
    })
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').matchedItems.suitable).toEqual([])
  })

  it('handles empty unsuitable items', () => {
    const result = createMockResult({
      matchedItems: { suitable: ['祭祀'], unsuitable: [] },
      matchCount: 1,
    })
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').matchedItems.unsuitable).toEqual([])
  })

  it('handles all empty matched items', () => {
    const result = createMockResult({
      matchedItems: { suitable: [], unsuitable: [] },
      matchCount: 0,
    })
    const wrapper = createWrapper(result)
    expect(wrapper.props('result').matchedItems.suitable).toEqual([])
    expect(wrapper.props('result').matchedItems.unsuitable).toEqual([])
  })
})