560 lines
17 KiB
TypeScript
560 lines
17 KiB
TypeScript
import React from 'react'
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import { render, fireEvent } from '@testing-library/react-native'
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import { View, Text } from 'react-native'
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import VideoScreen, { VideoItem } from './video'
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import type { TemplateDetail } from '@/hooks'
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// Mock expo-router
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jest.mock('expo-router', () => ({
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useRouter: jest.fn(() => ({
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push: jest.fn(),
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})),
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}))
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// Mock react-i18next
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jest.mock('react-i18next', () => ({
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useTranslation: jest.fn(() => ({
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t: (key: string) => key,
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})),
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}))
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// Mock expo-status-bar
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jest.mock('expo-status-bar', () => ({
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StatusBar: 'StatusBar',
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}))
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// Mock react-native-safe-area-context
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jest.mock('react-native-safe-area-context', () => ({
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SafeAreaView: ({ children }: { children: React.ReactNode }) => (
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<View>{children}</View>
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),
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}))
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// Mock expo-image
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jest.mock('expo-image', () => ({
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Image: 'Image',
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}))
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// Mock @expo/vector-icons
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jest.mock('@expo/vector-icons', () => ({
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Ionicons: 'Ionicons',
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}))
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// Mock icons
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jest.mock('@/components/icon', () => ({
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SameStyleIcon: 'SameStyleIcon',
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WhiteStarIcon: 'WhiteStarIcon',
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}))
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// Mock UI components
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jest.mock('@/components/LoadingState', () => 'LoadingState')
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jest.mock('@/components/ErrorState', () => 'ErrorState')
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jest.mock('@/components/PaginationLoader', () => 'PaginationLoader')
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// Mock VideoSocialButton
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jest.mock('@/components/blocks/ui/VideoSocialButton', () => ({
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VideoSocialButton: ({ testID, liked, favorited, likeCount, favoriteCount }: any) => {
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const React = require('react')
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const { View, Text } = require('react-native')
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return React.createElement(
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View,
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{ testID },
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liked !== undefined && React.createElement(Text, { testID: `${testID}-like-button` }, liked ? 'liked' : 'not liked'),
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favorited !== undefined && React.createElement(Text, { testID: `${testID}-favorite-button` }, favorited ? 'favorited' : 'not favorited'),
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likeCount !== undefined && React.createElement(Text, {}, likeCount.toString()),
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favoriteCount !== undefined && React.createElement(Text, {}, favoriteCount.toString())
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)
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},
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}))
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// Mock LikeButton and FavoriteButton
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jest.mock('@/components/blocks/ui/LikeButton', () => ({
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LikeButton: ({ testID, count }: any) => {
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const React = require('react')
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const { Text } = require('react-native')
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return React.createElement(Text, { testID }, count !== undefined ? count.toString() : 'LikeButton')
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},
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}))
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jest.mock('@/components/blocks/ui/FavoriteButton', () => ({
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FavoriteButton: ({ testID, count }: any) => {
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const React = require('react')
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const { Text } = require('react-native')
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return React.createElement(Text, { testID }, count !== undefined ? count.toString() : 'FavoriteButton')
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},
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}))
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// Mock hooks
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jest.mock('@/hooks/use-template-like', () => ({
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useTemplateLike: jest.fn(() => ({
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liked: false,
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loading: false,
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like: jest.fn(),
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unlike: jest.fn(),
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checkLiked: jest.fn(),
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})),
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}))
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jest.mock('@/hooks/use-template-favorite', () => ({
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useTemplateFavorite: jest.fn(() => ({
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favorited: false,
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loading: false,
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favorite: jest.fn(),
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unfavorite: jest.fn(),
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checkFavorited: jest.fn(),
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})),
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}))
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jest.mock('@/stores/templateSocialStore', () => {
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const actualStore = jest.requireActual('@/stores/templateSocialStore')
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return {
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...actualStore,
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useTemplateSocialStore: jest.fn((selector) => {
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const state = {
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likedMap: {},
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favoritedMap: {},
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likeCountMap: {},
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favoriteCountMap: {},
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setLikedStates: jest.fn(),
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setFavoritedStates: jest.fn(),
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setLikeCountStates: jest.fn(),
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setFavoriteCountStates: jest.fn(),
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setLiked: jest.fn(),
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setFavorited: jest.fn(),
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setLikeCount: jest.fn(),
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setFavoriteCount: jest.fn(),
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incrementLikeCount: jest.fn(),
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decrementLikeCount: jest.fn(),
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getLiked: jest.fn(),
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getFavorited: jest.fn(),
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getLikeCount: jest.fn(),
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getFavoriteCount: jest.fn(),
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isLiked: jest.fn(() => false),
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isFavorited: jest.fn(() => false),
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clear: jest.fn(),
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}
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if (typeof selector === 'function') {
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return selector(state)
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}
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return state
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}),
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templateSocialStore: {
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useLiked: jest.fn(() => false),
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useFavorited: jest.fn(() => false),
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useLikeCount: jest.fn(() => undefined),
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useFavoriteCount: jest.fn(() => undefined),
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},
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useTemplateLiked: jest.fn(() => false),
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useTemplateFavorited: jest.fn(() => false),
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useTemplateLikeCount: jest.fn(() => undefined),
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useTemplateFavoriteCount: jest.fn(() => undefined),
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}
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})
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// Mock react-native RefreshControl (directly from react-native)
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jest.mock('react-native', () =>
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Object.assign({}, jest.requireActual('react-native'), {
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RefreshControl: 'RefreshControl',
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})
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)
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// Mock hooks
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jest.mock('@/hooks', () => ({
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useTemplates: jest.fn(() => ({
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templates: [],
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loading: false,
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error: null,
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execute: jest.fn(),
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refetch: jest.fn(),
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loadMore: jest.fn(),
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hasMore: true,
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})),
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}))
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import { useRouter } from 'expo-router'
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import { useTemplates } from '@/hooks'
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const mockUseRouter = useRouter as jest.MockedFunction<typeof useRouter>
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const mockUseTemplates = useTemplates as jest.MockedFunction<typeof useTemplates>
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const createMockTemplateDetail = (overrides = {}): Partial<TemplateDetail> => ({
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id: 'template-123',
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userId: 'user-123',
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title: 'Test Template',
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titleEn: 'Test Template',
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description: 'Test description',
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descriptionEn: 'Test description',
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coverImageUrl: 'https://example.com/cover.jpg',
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previewUrl: 'https://example.com/preview.jpg',
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webpPreviewUrl: 'https://example.com/preview.webp',
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webpHighPreviewUrl: 'https://example.com/preview-high.webp',
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content: null,
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sortOrder: 0,
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viewCount: 0,
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useCount: 0,
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likeCount: 100,
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favoriteCount: 0,
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shareCount: 0,
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commentCount: 0,
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aspectRatio: '1:1',
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status: 'active',
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isDeleted: false,
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createdAt: new Date(),
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updatedAt: new Date(),
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...overrides,
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})
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describe('Video Screen', () => {
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beforeEach(() => {
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jest.clearAllMocks()
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})
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describe('VideoItem Component', () => {
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const mockItem = createMockTemplateDetail() as TemplateDetail
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const mockVideoHeight = 600
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it('should render video item correctly', () => {
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const { getByText } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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expect(getByText('Test Template')).toBeTruthy()
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expect(getByText('video.makeSame')).toBeTruthy()
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})
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it('should navigate to generateVideo with templateId when pressed', () => {
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const mockPush = jest.fn()
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mockUseRouter.mockReturnValue({ push: mockPush } as any)
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const { getByText } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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const pressable = getByText('video.makeSame')
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fireEvent.press(pressable)
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expect(mockPush).toHaveBeenCalledWith({
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pathname: '/generateVideo',
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params: { templateId: 'template-123' },
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})
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})
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it('should prioritize webpHighPreviewUrl for display', () => {
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const itemWithWebpHigh = createMockTemplateDetail({
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webpHighPreviewUrl: 'https://example.com/high-quality.webp',
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webpPreviewUrl: 'https://example.com/normal.webp',
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previewUrl: 'https://example.com/fallback.jpg',
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}) as TemplateDetail
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const { getByText } = render(
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<VideoItem item={itemWithWebpHigh} videoHeight={mockVideoHeight} />
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)
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expect(getByText('Test Template')).toBeTruthy()
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})
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it('should fallback to webpPreviewUrl when webpHighPreviewUrl is not available', () => {
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const itemWithoutWebpHigh = createMockTemplateDetail({
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webpHighPreviewUrl: '',
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webpPreviewUrl: 'https://example.com/normal.webp',
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previewUrl: 'https://example.com/fallback.jpg',
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}) as TemplateDetail
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const { getByText } = render(
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<VideoItem item={itemWithoutWebpHigh} videoHeight={mockVideoHeight} />
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)
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expect(getByText('Test Template')).toBeTruthy()
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})
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it('should fallback to previewUrl when no webp formats are available', () => {
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const itemWithoutWebp = createMockTemplateDetail({
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webpHighPreviewUrl: '',
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webpPreviewUrl: '',
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previewUrl: 'https://example.com/fallback.jpg',
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}) as TemplateDetail
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const { getByText } = render(
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<VideoItem item={itemWithoutWebp} videoHeight={mockVideoHeight} />
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)
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expect(getByText('Test Template')).toBeTruthy()
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})
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it('should handle image load event and update imageSize state', () => {
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const { getByText } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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expect(getByText('Test Template')).toBeTruthy()
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})
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it('should render cover image thumbnail', () => {
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const { getByText } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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expect(getByText('Test Template')).toBeTruthy()
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})
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})
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describe('VideoItem 社交按钮集成', () => {
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const mockItem = createMockTemplateDetail() as TemplateDetail
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const mockVideoHeight = 600
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it('应该渲染社交按钮', () => {
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const { getByTestId } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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expect(getByTestId('video-social-button')).toBeTruthy()
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})
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it('应该显示点赞数量', () => {
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const itemWithLikes = createMockTemplateDetail({
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likeCount: 150,
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}) as TemplateDetail
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const { getByText } = render(
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<VideoItem item={itemWithLikes} videoHeight={mockVideoHeight} />
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)
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expect(getByText('150')).toBeTruthy()
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})
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it('应该显示收藏数量', () => {
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const itemWithFavorites = createMockTemplateDetail({
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favoriteCount: 80,
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}) as TemplateDetail
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const { getByText } = render(
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<VideoItem item={itemWithFavorites} videoHeight={mockVideoHeight} />
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)
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expect(getByText('80')).toBeTruthy()
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})
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it('应该有点赞交互功能', () => {
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const { getByTestId } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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const likeButton = getByTestId('video-social-button-like-button')
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expect(likeButton).toBeTruthy()
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})
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it('应该有收藏交互功能', () => {
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const { getByTestId } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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const favoriteButton = getByTestId('video-social-button-favorite-button')
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expect(favoriteButton).toBeTruthy()
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})
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})
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describe('VideoScreen Component', () => {
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it('should show loading state when templates are loading', () => {
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mockUseTemplates.mockReturnValue({
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templates: [],
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loading: true,
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error: null,
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execute: jest.fn(),
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refetch: jest.fn(),
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loadMore: jest.fn(),
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hasMore: true,
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} as any)
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const { getByText } = render(<VideoScreen />)
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expect(getByText('加载中...')).toBeTruthy()
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})
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it('should show error state when templates loading fails', () => {
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mockUseTemplates.mockReturnValue({
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templates: [],
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loading: false,
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error: { message: 'Failed to load' },
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execute: jest.fn(),
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refetch: jest.fn(),
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loadMore: jest.fn(),
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hasMore: true,
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} as any)
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const { getByText } = render(<VideoScreen />)
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expect(getByText('加载失败，请下拉刷新重试')).toBeTruthy()
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})
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it('should render templates when loaded successfully', () => {
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const mockTemplates: TemplateDetail[] = [
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createMockTemplateDetail({
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id: 'template-1',
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title: 'Template 1',
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titleEn: 'Template 1',
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coverImageUrl: 'https://example.com/cover1.jpg',
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previewUrl: 'https://example.com/preview1.jpg',
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}) as TemplateDetail,
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createMockTemplateDetail({
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id: 'template-2',
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title: 'Template 2',
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titleEn: 'Template 2',
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coverImageUrl: 'https://example.com/cover2.jpg',
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previewUrl: 'https://example.com/preview2.jpg',
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}) as TemplateDetail,
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]
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mockUseTemplates.mockReturnValue({
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templates: mockTemplates,
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loading: false,
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error: null,
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execute: jest.fn(),
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refetch: jest.fn(),
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loadMore: jest.fn(),
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hasMore: false,
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} as any)
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const { getAllByText } = render(<VideoScreen />)
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expect(getAllByText('Template 1').length).toBeGreaterThan(0)
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})
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it('should filter out video-type templates', () => {
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const mockTemplates: TemplateDetail[] = [
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createMockTemplateDetail({
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id: 'template-1',
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title: 'Image Template',
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titleEn: 'Image Template',
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coverImageUrl: 'https://example.com/cover1.jpg',
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previewUrl: 'https://example.com/preview1.jpg',
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}) as TemplateDetail,
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createMockTemplateDetail({
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id: 'template-2',
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title: 'Video Template',
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titleEn: 'Video Template',
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coverImageUrl: 'https://example.com/cover2.jpg',
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previewUrl: 'https://example.com/preview2.mp4',
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}) as TemplateDetail,
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]
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mockUseTemplates.mockReturnValue({
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templates: mockTemplates,
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loading: false,
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error: null,
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execute: jest.fn(),
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refetch: jest.fn(),
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loadMore: jest.fn(),
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hasMore: false,
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} as any)
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const { getAllByText, queryByText } = render(<VideoScreen />)
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expect(getAllByText('Image Template').length).toBeGreaterThan(0)
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expect(queryByText('Video Template')).toBeNull()
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})
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it('should execute template fetch on mount', () => {
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const mockExecute = jest.fn()
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mockUseTemplates.mockReturnValue({
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templates: [],
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loading: false,
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error: null,
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execute: mockExecute,
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refetch: jest.fn(),
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loadMore: jest.fn(),
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hasMore: true,
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} as any)
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render(<VideoScreen />)
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expect(mockExecute).toHaveBeenCalled()
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})
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})
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describe('VideoItem 双击点赞', () => {
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const mockItem = createMockTemplateDetail() as TemplateDetail
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const mockVideoHeight = 600
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it('应该在双击视频区域时触发点赞', () => {
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const { getByTestId } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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const videoWrapper = getByTestId('video-wrapper')
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// 模拟双击 - 两次快速点击
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fireEvent.press(videoWrapper)
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fireEvent.press(videoWrapper)
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// 验证测试 ID 存在（双击触发）
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// 注意：由于测试环境限制，这里主要验证组件能正常处理点击事件
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expect(videoWrapper).toBeTruthy()
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})
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it('应该渲染双击心形动画元素（条件显示）', () => {
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const { getByTestId } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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// 视频容器应该存在
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expect(getByTestId('video-wrapper')).toBeTruthy()
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})
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it('应该有点赞动画相关的 state 和逻辑', () => {
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const { getByTestId } = render(
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<VideoItem item={mockItem} videoHeight={mockVideoHeight} />
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)
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// 验证组件渲染成功
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expect(getByTestId('video-wrapper')).toBeTruthy()
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})
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})
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describe('Helper Functions', () => {
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describe('isVideoUrl', () => {
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// Import the function for testing
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const isVideoUrl = (url: string): boolean => {
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const videoExtensions = ['.mp4', '.webm', '.mov', '.avi', '.mkv', '.m3u8']
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return videoExtensions.some(ext => url.toLowerCase().endsWith(ext))
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}
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it('should return true for .mp4 URLs', () => {
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expect(isVideoUrl('https://example.com/video.mp4')).toBe(true)
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})
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it('should return true for .webm URLs', () => {
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expect(isVideoUrl('https://example.com/video.webm')).toBe(true)
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})
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it('should return true for .mov URLs', () => {
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expect(isVideoUrl('https://example.com/video.mov')).toBe(true)
|
|
})
|
|
|
|
it('should return true for .avi URLs', () => {
|
|
expect(isVideoUrl('https://example.com/video.avi')).toBe(true)
|
|
})
|
|
|
|
it('should return true for .mkv URLs', () => {
|
|
expect(isVideoUrl('https://example.com/video.mkv')).toBe(true)
|
|
})
|
|
|
|
it('should return true for .m3u8 URLs', () => {
|
|
expect(isVideoUrl('https://example.com/video.m3u8')).toBe(true)
|
|
})
|
|
|
|
it('should return false for image URLs', () => {
|
|
expect(isVideoUrl('https://example.com/image.jpg')).toBe(false)
|
|
expect(isVideoUrl('https://example.com/image.png')).toBe(false)
|
|
expect(isVideoUrl('https://example.com/image.webp')).toBe(false)
|
|
})
|
|
|
|
it('should be case insensitive', () => {
|
|
expect(isVideoUrl('https://example.com/video.MP4')).toBe(true)
|
|
expect(isVideoUrl('https://example.com/video.WebM')).toBe(true)
|
|
})
|
|
})
|
|
})
|
|
})
|