diff --git a/src/api/helpComment.test.js b/src/api/helpComment.test.js
index 2b7be4c..a4a7d99 100644
--- a/src/api/helpComment.test.js
+++ b/src/api/helpComment.test.js
@@ -1,6 +1,6 @@
 import MockAdapter from 'axios-mock-adapter';
 import { api } from './auth'; // 添加api导入
-import { likePostComment, getCommentReplies, addCommentReply } from './helpComment';
+import { likePostComment, getCommentReplies, addCommentReply, deleteComment } from './helpComment';
 
 describe('求助帖评论API', () => {
   let mockAxios;
@@ -34,11 +34,53 @@
   });
 
   describe('addCommentReply - 添加评论回复', () => {
-    it('应该正确发送回复内容', async () => {
-      const testData = { content: '测试回复', author: 'user1' };
-      mockAxios.onPost('/help/comments/789/replies', testData).reply(200, { code: 200 });
+    it('应该正确发送回复内容（无图片）', async () => {
+      const commentId = '789';
+      const replyData = {
+        authorId: 'user1',
+        content: '测试回复'
+      };
+      
+      mockAxios.onPost(`/help/comments/${commentId}/replies`).reply(config => {
+        const data = config.data;
+        expect(data.get('authorId')).toBe(replyData.authorId);
+        expect(data.get('content')).toBe(replyData.content);
+        expect(data.has('image')).toBe(false);
+        return [200, { code: 200 }];
+      });
 
-      const response = await addCommentReply('789', testData);
+      const response = await addCommentReply(commentId, replyData);
+      expect(response.status).toBe(200);
+    });
+    it('应该正确处理带图片的回复', async () => {
+      const commentId = '789';
+      const replyData = {
+        authorId: 'user1',
+        content: '测试回复',
+        image: new File(['content'], 'reply.jpg')
+      };
+      
+      mockAxios.onPost(`/help/comments/${commentId}/replies`).reply(config => {
+        const data = config.data;
+        expect(data.get('image')).toBeInstanceOf(File);
+        return [200, { code: 200 }];
+      });
+
+      const response = await addCommentReply(commentId, replyData);
+      expect(response.status).toBe(200);
+    });
+  });
+  describe('deleteComment - 删除评论', () => {
+    it('应该正确发送删除请求', async () => {
+      const commentId = '101112';
+      const authorId = 'user1';
+      
+      mockAxios.onDelete(`/help/comments/${commentId}`).reply(config => {
+        expect(config.params).toEqual({ authorId });
+        return [200, { code: 200 }];
+      });
+
+      const response = await deleteComment(commentId, authorId);
       expect(response.status).toBe(200);
     });
   });