import { afterEach, describe, expect, it, vi } from 'vitest'
import { flushPromises, mount, type VueWrapper } from '@vue/test-utils'
import { createMemoryHistory, createRouter } from 'vue-router'
import AssetLibraryPage from '@/features/project-assets/AssetLibraryPage.vue'

let wrapper: VueWrapper | undefined
afterEach(() => {
    wrapper?.unmount()
    wrapper = undefined
    document.body.innerHTML = ''
    vi.unstubAllGlobals()
})

describe('全局资产库', () => {
    it('单次读取并直接显示全部剧本图片，支持按图片与剧本搜索', async () => {
        const fetcher = vi.fn<typeof fetch>().mockResolvedValue(
            new Response(
                JSON.stringify({
                    data: [
                        {
                            id: 'asset-scene',
                            projectId: 'project-one',
                            name: '雨夜街道',
                            type: 'image',
                            category: 'scene',
                            mimeType: 'image/png',
                            extension: 'png',
                            size: 4096,
                            publicUrl: '/storage/scene.png',
                            metadata: null,
                            createdAt: '2026-09-22T00:00:00Z',
                            updatedAt: '2026-09-22T00:00:00Z',
                            project: { id: 'project-one', title: '记忆当铺', topic: '记忆交易', status: 'completed' }
                        },
                        {
                            id: 'asset-character',
                            projectId: 'project-two',
                            name: '林默正面照',
                            type: 'image',
                            category: 'character',
                            mimeType: 'image/jpeg',
                            extension: 'jpg',
                            size: 8192,
                            publicUrl: '/storage/character.jpg',
                            metadata: null,
                            createdAt: '2026-09-22T01:00:00Z',
                            updatedAt: '2026-09-22T01:00:00Z',
                            project: { id: 'project-two', title: '天降甘霖', topic: '乡村故事', status: 'completed' }
                        }
                    ]
                })
            )
        )
        vi.stubGlobal('fetch', fetcher)
        const router = createRouter({
            history: createMemoryHistory(),
            routes: [
                { path: '/assets', component: AssetLibraryPage },
                { path: '/projects/:projectId/assets', component: { template: '<div />' } }
            ]
        })
        await router.push('/assets')
        wrapper = mount(AssetLibraryPage, { attachTo: document.body, global: { plugins: [router] } })
        await flushPromises()

        expect(fetcher).toHaveBeenCalledOnce()
        expect(fetcher).toHaveBeenCalledWith('/api/assets', expect.objectContaining({ method: 'GET' }))
        expect(wrapper.findAll('.asset-library-card')).toHaveLength(2)
        expect(wrapper.text()).toContain('雨夜街道')
        expect(wrapper.text()).toContain('林默正面照')
        expect(wrapper.text()).toContain('记忆当铺')

        await wrapper.get('input[aria-label="搜索资产图片"]').setValue('天降甘霖')
        expect(wrapper.findAll('.asset-library-card')).toHaveLength(1)
        expect(wrapper.text()).toContain('林默正面照')
        expect(wrapper.text()).not.toContain('雨夜街道')
    })
})