发布 0.1.0 页面介绍与分享兼容更新

tests/appIcons.test.mjs

@@ -67,7 +67,7 @@ function decodeRgbaPng(buffer) {
   return { width, height, pixels }
 }
 
-describe('application icon assets', () => {
+describe('application branding assets', () => {
   it('keeps the vector favicon self-contained', async () => {
     const svg = await readFile(path.join(publicRoot, 'favicon.svg'), 'utf8')
 
@@ -128,6 +128,7 @@ describe('application icon assets', () => {
     expect(manifest).toMatchObject({
       name: 'Web Tools',
       short_name: 'Web Tools',
+      description: '一个匿名访问、自托管的浏览器本地工具箱',
       start_url: '/',
       scope: '/',
       display: 'standalone',
@@ -151,6 +152,17 @@ describe('application icon assets', () => {
     expect(html).toContain('<link rel="manifest" href="/site.webmanifest" />')
   })
 
+  it('declares one product description for standard and Open Graph consumers without a custom image', async () => {
+    const html = (await readProjectFile('index.html')).toString('utf8')
+
+    expect(html).toContain('<meta name="description" content="一个匿名访问、自托管的浏览器本地工具箱" />')
+    expect(html).toContain('<meta property="og:description" content="一个匿名访问、自托管的浏览器本地工具箱" />')
+    expect(html.match(/一个匿名访问、自托管的浏览器本地工具箱/g)).toHaveLength(2)
+    expect(html).not.toContain('share-preview.png')
+    expect(html).not.toMatch(/(?:name|property)="(?:og|twitter):[^\"]*image/i)
+    expect(html).not.toMatch(/(?:name|property)="twitter:/i)
+  })
+
   it('includes public assets in container builds', async () => {
     expect((await readProjectFile('Dockerfile')).toString('utf8')).toContain('COPY public ./public')
   })