修改功能

tests/article-pages.test.js

@@ -6,6 +6,16 @@ const test = require('node:test');
 const modulePath = path.join(__dirname, '..', 'public', 'js', 'article-pages.js');
 const ArticlePages = fs.existsSync(modulePath) ? require(modulePath) : {};
 
+function coverFile() {
+  return {
+    fileId: '2060000000000000090',
+    ossId: '2060000000000000091',
+    fileName: 'cover.jpg',
+    mediaType: 'image/jpeg',
+    accessUrl: 'https://files.example/article-cover.jpg'
+  };
+}
+
 function requireFunction(name) {
   assert.equal(typeof ArticlePages[name], 'function', `缺少 ArticlePages.${name}`);
   return ArticlePages[name];
@@ -90,7 +100,7 @@ test('谱文响应使用完整 ArticleVo 并拒绝不安全长 ID', () => {
     categoryCode: '',
     articleTitle: '家族源流',
     articleSummary: '先祖迁徙记录',
-    coverOssId: '2060000000000000003',
+    coverFile: coverFile(),
     articleContent: '<p>正文</p>',
     authorName: '宗亲',
     publishTime: '2026-07-29 10:00:00',
@@ -101,7 +111,7 @@ test('谱文响应使用完整 ArticleVo 并拒绝不安全长 ID', () => {
   });
 
   assert.equal(article.articleId, '2060000000000000001');
-  assert.equal(article.coverOssId, '2060000000000000003');
+  assert.equal(article.coverFile.accessUrl, 'https://files.example/article-cover.jpg');
   assert.equal(article.viewCount, 3);
   assert.equal(article.articleTitle, '家族源流');
   assert.equal(normalizeArticle({