|
| 1 | +import path from 'path' |
| 2 | +import { execFileSync } from 'child_process' |
| 3 | +import ts from 'typescript' |
| 4 | +import { rollup } from 'rollup' |
| 5 | +import { checkWebVaporVNodes } from '../../../scripts/checkWebVaporVNodes' |
| 6 | + |
| 7 | +const root = path.resolve(__dirname, '../../..') |
| 8 | + |
| 9 | +describe('Web Vapor CustomTabBar', () => { |
| 10 | + let vue: any |
| 11 | + let Component: any |
| 12 | + let code: string |
| 13 | + let dom: any |
| 14 | + let app: any |
| 15 | + let host: HTMLElement |
| 16 | + let tabBar: any |
| 17 | + let route: any |
| 18 | + const globals = new Map<string, any>() |
| 19 | + |
| 20 | + beforeAll(() => { |
| 21 | + const { JSDOM } = jest.requireActual('jsdom') |
| 22 | + dom = new JSDOM('<!DOCTYPE html><body></body>') |
| 23 | + for (const name of [ |
| 24 | + 'window', |
| 25 | + 'document', |
| 26 | + 'Node', |
| 27 | + 'Element', |
| 28 | + 'HTMLElement', |
| 29 | + 'SVGElement', |
| 30 | + 'Text', |
| 31 | + 'Comment', |
| 32 | + 'ShadowRoot', |
| 33 | + ]) { |
| 34 | + globals.set(name, (global as any)[name]) |
| 35 | + ;(global as any)[name] = dom.window[name] |
| 36 | + } |
| 37 | + vue = jest.requireActual( |
| 38 | + path.join(root, 'packages/uni-h5-vue/dist-x-vapor/vue.runtime.cjs.js') |
| 39 | + ) |
| 40 | + code = execFileSync( |
| 41 | + process.execPath, |
| 42 | + [ |
| 43 | + '-e', |
| 44 | + ` |
| 45 | + const fs = require('fs'); |
| 46 | + require('./packages/uni-cli-shared/dist/hbx/alias').initWebVaporAliases(); |
| 47 | + const compiler = require('@vue/compiler-sfc'); |
| 48 | + const filename = 'packages/uni-components/lib-x-vapor/custom-tab-bar/custom-tab-bar.vue'; |
| 49 | + const { descriptor, errors } = compiler.parse(fs.readFileSync(filename, 'utf8'), { filename }); |
| 50 | + require('assert/strict').deepEqual(errors, []); |
| 51 | + require('assert/strict').ok(descriptor.scriptSetup, 'Vapor 内置组件必须使用 script setup'); |
| 52 | + process.stdout.write(compiler.compileScript(descriptor, { |
| 53 | + id: 'custom-tab-bar', vapor: true, inlineTemplate: true, |
| 54 | + templateOptions: { compiler: require('@dcloudio/compiler-vapor-web'), |
| 55 | + compilerOptions: { isNativeTag: tag => ['uni-tabbar', 'div', 'img'].includes(tag) } |
| 56 | + } |
| 57 | + }).content); |
| 58 | + `, |
| 59 | + ], |
| 60 | + { cwd: root, encoding: 'utf8' } |
| 61 | + ) |
| 62 | + code = ts.transpileModule(code, { |
| 63 | + compilerOptions: { |
| 64 | + module: ts.ModuleKind.ESNext, |
| 65 | + target: ts.ScriptTarget.ES2020, |
| 66 | + }, |
| 67 | + }).outputText |
| 68 | + const module = { exports: {} as any } |
| 69 | + const compiled = ts.transpileModule(code, { |
| 70 | + compilerOptions: { |
| 71 | + module: ts.ModuleKind.CommonJS, |
| 72 | + target: ts.ScriptTarget.ES2020, |
| 73 | + }, |
| 74 | + }).outputText |
| 75 | + new Function('require', 'module', 'exports', compiled)( |
| 76 | + (id: string) => { |
| 77 | + if (id === 'vue') return vue |
| 78 | + if (id === 'vue-router') return { useRoute: () => route } |
| 79 | + if (id === '@dcloudio/uni-h5') |
| 80 | + return { |
| 81 | + useTabBar: () => tabBar, |
| 82 | + getRealPath: (value: string) => '/web/' + value, |
| 83 | + } |
| 84 | + throw new Error('缺少测试依赖：' + id) |
| 85 | + }, |
| 86 | + module, |
| 87 | + module.exports |
| 88 | + ) |
| 89 | + Component = module.exports.default |
| 90 | + }) |
| 91 | + |
| 92 | + beforeEach(() => { |
| 93 | + host = document.createElement('div') |
| 94 | + document.body.appendChild(host) |
| 95 | + tabBar = vue.reactive({ |
| 96 | + backgroundColor: '#fff', |
| 97 | + color: '#333', |
| 98 | + selectedColor: '#007aff', |
| 99 | + selectedIndex: 0, |
| 100 | + list: [ |
| 101 | + { |
| 102 | + pagePath: 'pages/a', |
| 103 | + text: 'A', |
| 104 | + iconPath: 'a.png', |
| 105 | + selectedIconPath: 'a-active.png', |
| 106 | + }, |
| 107 | + { |
| 108 | + pagePath: 'pages/b', |
| 109 | + text: 'B', |
| 110 | + iconPath: 'b.png', |
| 111 | + selectedIconPath: 'b-active.png', |
| 112 | + redDot: true, |
| 113 | + badge: '2', |
| 114 | + }, |
| 115 | + { pagePath: 'pages/hidden', text: 'Hidden', visible: false }, |
| 116 | + ], |
| 117 | + }) |
| 118 | + route = vue.reactive({ meta: { isTabBar: false, route: '' } }) |
| 119 | + }) |
| 120 | + |
| 121 | + afterEach(() => { |
| 122 | + app?.unmount() |
| 123 | + app = undefined |
| 124 | + host.remove() |
| 125 | + }) |
| 126 | + |
| 127 | + afterAll(() => { |
| 128 | + dom?.window.close() |
| 129 | + for (const [name, value] of globals) { |
| 130 | + if (value === undefined) delete (global as any)[name] |
| 131 | + else (global as any)[name] = value |
| 132 | + } |
| 133 | + }) |
| 134 | + |
| 135 | + test('延迟编译的组件同样通过框架 VNode 检测', async () => { |
| 136 | + expect(code).toContain('defineVaporComponent') |
| 137 | + expect(Component.name).toBe('CustomTabBar') |
| 138 | + expect(Component.emits).toBeUndefined() |
| 139 | + const bundle = await rollup({ |
| 140 | + input: 'entry', |
| 141 | + external: (id) => id !== 'entry', |
| 142 | + plugins: [ |
| 143 | + { |
| 144 | + name: 'test-entry', |
| 145 | + resolveId: (id) => (id === 'entry' ? id : null), |
| 146 | + load: (id) => (id === 'entry' ? code : null), |
| 147 | + }, |
| 148 | + checkWebVaporVNodes(), |
| 149 | + ], |
| 150 | + }) |
| 151 | + try { |
| 152 | + await expect(bundle.generate({ format: 'es' })).resolves.toBeDefined() |
| 153 | + } finally { |
| 154 | + await bundle.close() |
| 155 | + } |
| 156 | + }) |
| 157 | + |
| 158 | + test('真实 Vapor 挂载、点击事件及路由同步保持原行为', async () => { |
| 159 | + const tap = jest.fn() |
| 160 | + app = vue.createVaporApp(Component, { onOnTabItemTap: () => tap }) |
| 161 | + const vm = app.mount(host) |
| 162 | + expect(vm.selected).toBe(0) |
| 163 | + expect(vm.showIcon).toBe(true) |
| 164 | + expect(vm.direction).toBe('horizontal') |
| 165 | + expect(host.querySelectorAll('.uni-tabbar__item')).toHaveLength(2) |
| 166 | + expect(host.querySelector('img')!.getAttribute('src')).toBe( |
| 167 | + '/web/a-active.png' |
| 168 | + ) |
| 169 | + ;(host.querySelectorAll('.uni-tabbar__item')[1] as HTMLElement).click() |
| 170 | + await vue.nextTick() |
| 171 | + expect(tap).toHaveBeenCalledTimes(1) |
| 172 | + expect(tap.mock.calls[0][0]).toEqual({ |
| 173 | + index: 1, |
| 174 | + text: 'B', |
| 175 | + pagePath: 'pages/b', |
| 176 | + }) |
| 177 | + expect(tabBar.selectedIndex).toBe(1) |
| 178 | + route.meta.isTabBar = true |
| 179 | + route.meta.route = 'pages/a' |
| 180 | + await vue.nextTick() |
| 181 | + expect(vm.selectedIndex).toBe(0) |
| 182 | + expect(tabBar.selectedIndex).toBe(0) |
| 183 | + }) |
| 184 | + |
| 185 | + test('外部 selected 更新及横纵向、无图标模式', async () => { |
| 186 | + const selected = vue.ref(1) |
| 187 | + app = vue.createVaporApp( |
| 188 | + vue.defineVaporComponent(() => |
| 189 | + vue.createComponent(Component, { |
| 190 | + selected: () => selected.value, |
| 191 | + direction: 'vertical', |
| 192 | + showIcon: false, |
| 193 | + }) |
| 194 | + ) |
| 195 | + ) |
| 196 | + app.mount(host) |
| 197 | + expect(host.querySelector('img')).toBeNull() |
| 198 | + expect( |
| 199 | + (host.querySelector('.uni-tabbar') as HTMLElement).style.flexDirection |
| 200 | + ).toBe('column') |
| 201 | + selected.value = 0 |
| 202 | + await vue.nextTick() |
| 203 | + expect(tabBar.selectedIndex).toBe(0) |
| 204 | + }) |
| 205 | +}) |
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