=== 系统组件测试 ===

测试1: LibreOffice转换器
  ✓ LibreOffice已安装
    路径: C:\Program Files\LibreOffice\program\soffice.exe

测试2: Word模板处理器
  - 跳过测试（缺少测试模板）

测试3: 图片转PDF转换器
  ✓ 图片转PDF成功

测试4: PDF合并器
  合并方法: ghostscript
  Ghostscript: ✓
  PDFtk: ✗
  ✓ PDF合并工具可用

测试5: 数据库连接
<br />
<b>Warning</b>:  require(config.php): Failed to open stream: No such file or directory in <b>E:\phpProject\TEST\es\es_haiya\scripts\test_system.php</b> on line <b>135</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Failed opening required 'config.php' (include_path='.;C:\php\pear') in E:\phpProject\TEST\es\es_haiya\scripts\test_system.php:135
Stack trace:
#0 {main}
  thrown in <b>E:\phpProject\TEST\es\es_haiya\scripts\test_system.php</b> on line <b>135</b><br />