import { afterEach, describe, expect, it, vi } from 'vitest'
import { flushPromises, mount, type VueWrapper } from '@vue/test-utils'
import { createMemoryHistory, createRouter } from 'vue-router'
import { NTooltip } from 'naive-ui'
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 assets = [
            {
                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: { originalName: 'rain-street-original.png' },
                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' }
            }
        ]
        const projects = assets.map(asset => ({
            ...asset.project,
            style: null,
            createdAt: '',
            updatedAt: ''
        }))
        const fetcher = vi.fn<typeof fetch>().mockImplementation(async input => {
            const url = String(input)
            return new Response(JSON.stringify({ data: url.endsWith('/projects') ? projects : assets }))
        })
        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).toHaveBeenCalledTimes(2)
        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')
        expect(wrapper.findAllComponents(NTooltip)).toHaveLength(2)
        const title = wrapper.get('.asset-library-title')
        expect(title.classes()).toContain('asset-library-title')
        expect(wrapper.findComponent(NTooltip).props('disabled')).toBe(true)
        Object.defineProperties(title.element, {
            scrollWidth: { configurable: true, value: 240 },
            clientWidth: { configurable: true, value: 120 }
        })
        await title.trigger('mouseenter')
        expect(wrapper.findComponent(NTooltip).props('disabled')).toBe(false)
        expect(wrapper.get('.asset-library-card').text()).not.toContain('rain-street-original.png')
        expect(wrapper.get('.asset-library-card').text()).not.toContain('4.0 KB')

        await wrapper.get('[aria-label="预览图片"]').trigger('click')
        await flushPromises()
        expect(document.querySelector('[role="dialog"][aria-label="素材详情与管理"]')).toBeNull()
        expect(document.querySelector('.n-image-preview-container')).not.toBeNull()

        await wrapper.get('[aria-label="查看素材详情"]').trigger('click')
        await flushPromises()
        const dialog = document.querySelector('[role="dialog"][aria-label="素材详情与管理"]')!
        expect(dialog).not.toBeNull()
        expect(dialog.textContent).toContain('rain-street-original.png')
        expect(dialog.textContent).toContain('image/png')
        expect(dialog.textContent).toContain('4.0 KB')
        expect(router.currentRoute.value.path).toBe('/assets')

        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')
    })
})