diff --git a/package.json b/package.json
index b487000..9293d44 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "javdict",
-  "version": "1.2.5",
+  "version": "1.2.6",
   "description": "AV番号命令行查询工具",
   "main": "./index.js",
   "type": "module",
diff --git a/test/display.test.js b/test/display.test.js
index f83c0ab..f83dae4 100644
--- a/test/display.test.js
+++ b/test/display.test.js
@@ -1,7 +1,6 @@
-import { describe, it, expect, vi, beforeEach } from 'vitest';
+import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
 import { display } from '../lib/display.js';
 
-// 完整的 mock 数据
 const MOCK_INFO = {
     id: 'SSIS-001',
     title: '测试标题',
@@ -20,7 +19,6 @@ const MOCK_INFO = {
 
 describe('display.js', () => {
     beforeEach(() => {
-        // 拦截 console.log，不真正打印，但可以断言调用内容
         vi.spyOn(console, 'log').mockImplementation(() => {});
     });
 
@@ -47,7 +45,6 @@ describe('display.js', () => {
     it('display：raw 模式输出 JSON 字符串', () => {
         display(MOCK_INFO, true);
         const allOutput = console.log.mock.calls.flat().join(' ');
-        // raw 模式应该输出可解析的 JSON
         expect(() => JSON.parse(allOutput)).not.toThrow();
     });
 
diff --git a/test/fetcher.test.js b/test/fetcher.test.js
index 23501fe..cbffc8d 100644
--- a/test/fetcher.test.js
+++ b/test/fetcher.test.js
@@ -1,49 +1,55 @@
 import { describe, it, expect, vi, beforeEach } from 'vitest';
 
-// mock axios，避免真实网络请求
-vi.mock('axios', () => ({
-    default: {
-        get: vi.fn(),
-    },
+// mock execSync，避免真实的 curl 网络请求
+vi.mock('child_process', () => ({
+    execSync: vi.fn(),
+    spawnSync: vi.fn(),
 }));
 
-import axios from 'axios';
+// mock cache，避免缓存干扰测试结果
+vi.mock('../lib/cache.js', () => ({
+    getCache: vi.fn().mockReturnValue(null),
+    setCache: vi.fn(),
+    getConfig: vi.fn().mockReturnValue({ session: 'mock_session' }),
+}));
+
+import { execSync } from 'child_process';
 import { search } from '../lib/fetcher.js';
 
-// 模拟搜索结果页的 HTML
-const MOCK_SEARCH_HTML = `
-  <div class="movie-list">
-    <div class="item">
-      <a href="/v/abc123">
-        <div class="video-title">SSIS-001</div>
-      </a>
+// 模拟 JAVBUS 详情页 HTML
+const MOCK_JAVBUS_HTML = `
+<html>
+  <head><title>SSIS-001</title></head>
+  <body>
+    <div class="container">
+      <div class="row">
+        <h3>SSIS-001 测试标题</h3>
+        <div class="screencap">
+          <img src="https://example.com/cover.jpg" />
+        </div>
+        <div class="info">
+          <p><span class="header">發行日期:</span> 2021-01-01</p>
+          <p><span class="header">長度:</span> 150分鐘</p>
+          <p><span class="header">導演:</span> <a>导演A</a></p>
+          <p><span class="header">製作商:</span> <a>SOD Create</a></p>
+          <p><span class="header">發行商:</span> <a>SOD</a></p>
+          <p><span class="header">系列:</span> <a>系列A</a></p>
+        </div>
+        <span class="genre"><a>独占</a></span>
+        <span class="genre"><a>美少女</a></span>
+        <div class="star-name"><a>天使もえ</a></div>
+      </div>
     </div>
-  </div>
+  </body>
+</html>
 `;
 
-// 模拟详情页的 HTML
-const MOCK_DETAIL_HTML = `
-  <h2 class="title"><strong class="current-title">测试标题</strong></h2>
-  <div class="video-cover"><img src="https://example.com/cover.jpg" /></div>
-  <div class="score"><span class="value">4.5分</span></div>
-  <div class="movie-panel-info">
-    <div class="panel-block">
-      <strong>日期:</strong>
-      <span class="value">2021-01-01</span>
-    </div>
-    <div class="panel-block">
-      <strong>演員:</strong>
-      <span class="value"><a>天使もえ</a></span>
-    </div>
-    <div class="panel-block">
-      <strong>片商:</strong>
-      <span class="value">SOD Create</span>
-    </div>
-    <div class="panel-block">
-      <strong>時長:</strong>
-      <span class="value">120分钟</span>
-    </div>
-  </div>
+// 模拟 404 页面
+const MOCK_404_HTML = `
+<html>
+  <head><title>404</title></head>
+  <body></body>
+</html>
 `;
 
 describe('fetcher.js', () => {
@@ -52,41 +58,36 @@ describe('fetcher.js', () => {
     });
 
     it('search：正常番号能返回结构完整的对象', async () => {
-        // 第一次调用返回搜索页，第二次返回详情页
-        axios.get
-            .mockResolvedValueOnce({ data: MOCK_SEARCH_HTML })
-            .mockResolvedValueOnce({ data: MOCK_DETAIL_HTML });
+        execSync.mockReturnValue(Buffer.from(MOCK_JAVBUS_HTML));
 
         const result = await search('SSIS-001');
 
         expect(result).not.toBeNull();
         expect(result.id).toBe('SSIS-001');
-        expect(result.title).toBe('测试标题');
+        expect(result.source).toBe('JAVBUS');
         expect(result.actresses).toContain('天使もえ');
         expect(result.releaseDate).toBe('2021-01-01');
         expect(result.studio).toBe('SOD Create');
-        expect(result.duration).toBe('120分钟');
-        expect(result.coverUrl).toBe('https://example.com/cover.jpg');
     });
 
     it('search：搜索结果为空时返回 null', async () => {
-        // 返回一个没有结果的搜索页
-        axios.get.mockResolvedValueOnce({ data: '<div class="movie-list"></div>' });
+        execSync.mockReturnValue(Buffer.from(MOCK_404_HTML));
 
         const result = await search('INVALID-999');
         expect(result).toBeNull();
     });
 
-    it('search：网络请求失败时抛出错误', async () => {
-        axios.get.mockRejectedValueOnce(new Error('Network Error'));
+    it('search：网络请求失败时返回 null', async () => {
+        execSync.mockImplementation(() => {
+            throw new Error('Network Error');
+        });
 
-        await expect(search('SSIS-001')).rejects.toThrow('Network Error');
+        const result = await search('SSIS-001');
+        expect(result).toBeNull();
     });
 
     it('search：返回对象包含所有预期字段', async () => {
-        axios.get
-            .mockResolvedValueOnce({ data: MOCK_SEARCH_HTML })
-            .mockResolvedValueOnce({ data: MOCK_DETAIL_HTML });
+        execSync.mockReturnValue(Buffer.from(MOCK_JAVBUS_HTML));
 
         const result = await search('SSIS-001');
         const expectedFields = [