diff --git a/src/api/componentTestCase.ts b/src/api/componentTestCase.ts
index 3653b44..2e29226 100644
--- a/src/api/componentTestCase.ts
+++ b/src/api/componentTestCase.ts
@@ -22,4 +22,19 @@ export function submitTestCase(params) {
 // 删除测试用例
 export function deleteTestCase(ids) {
   return axios.post(`${urlPrefix}/componentTestCase/remove?ids=${ids}`);
+}
+
+// 发送测试用例
+export function sendTestCase(params) {
+  return axios.post(`${urlPrefix}/componentTestCase/handler`, params);
+}
+
+// 导出测试用例模板
+export function exportTemplate(componentBaseId) {
+  return axios.get(`${urlPrefix}/componentTestCase/export-template/${componentBaseId}`, { responseType: 'blob' });
+}
+
+// 导出当前测试用例
+export function exportTestCases(componentBaseId) {
+  return axios.get(`${urlPrefix}/componentTestCase/export/${componentBaseId}`, { responseType: 'blob' });
 }
\ No newline at end of file
diff --git a/src/pages/componentDevelopment/componentTest/style/testInstance.module.less b/src/pages/componentDevelopment/componentTest/style/testInstance.module.less
index bed2e26..c1ea47b 100644
--- a/src/pages/componentDevelopment/componentTest/style/testInstance.module.less
+++ b/src/pages/componentDevelopment/componentTest/style/testInstance.module.less
@@ -381,11 +381,30 @@
           color: #86909c;
           font-size: 13px;
           line-height: 1.8;
+          padding-top: 40px;
 
           p {
             margin: 8px 0;
           }
         }
+
+        .log-list {
+          display: flex;
+          flex-direction: column;
+          gap: 4px;
+
+          .log-item {
+            padding: 8px 12px;
+            background: #f7f8fa;
+            border-radius: 4px;
+            font-size: 12px;
+            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
+            color: #4e5969;
+            line-height: 1.6;
+            word-break: break-all;
+            white-space: pre-wrap;
+          }
+        }
       }
     }
   }
diff --git a/src/pages/componentDevelopment/componentTest/testInstance.tsx b/src/pages/componentDevelopment/componentTest/testInstance.tsx
index 132e631..4b46315 100644
--- a/src/pages/componentDevelopment/componentTest/testInstance.tsx
+++ b/src/pages/componentDevelopment/componentTest/testInstance.tsx
@@ -3,8 +3,15 @@ import { Button, Space, Tree, Collapse, Divider, Message, Modal } from '@arco-de
 import { IconLeft, IconPlus, IconEdit, IconDelete, IconLink, IconSend } from '@arco-design/web-react/icon';
 import styles from './style/testInstance.module.less';
 import { getComponentDesign } from '@/api/componentDevelopProcess';
-import { getComponentTestCaseList, submitTestCase, deleteTestCase } from '@/api/componentTestCase';
+import {
+  getComponentTestCaseList,
+  submitTestCase,
+  deleteTestCase,
+  exportTemplate,
+  exportTestCases
+} from '@/api/componentTestCase';
 import TestCaseModal from './TestCaseModal';
+import useWebSocket from '@/hooks/useWebSocket';
 
 const CollapseItem = Collapse.Item;
 
@@ -16,6 +23,42 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
   const [selectedOperationIdent, setSelectedOperationIdent] = useState('');
   const [activeOperationIdent, setActiveOperationIdent] = useState('');
   const [editingTestCase, setEditingTestCase] = useState(null);
+  const [logs, setLogs] = useState<string[]>([]);
+  const [isSocketConnected, setIsSocketConnected] = useState(false);
+
+  // WebSocket hook
+  const { connect, disconnect, isConnected, sendMessage } = useWebSocket({
+    onOpen: () => {
+      setIsSocketConnected(true);
+      addLog('连接信息：连接成功！');
+    },
+    onClose: () => {
+      setIsSocketConnected(false);
+      addLog('连接信息：连接已断开');
+    },
+    onError: () => {
+      addLog('连接错误：连接失败');
+    },
+    onMessage: (event) => {
+      try {
+        const data = JSON.parse(event.data);
+        addLog(`收到消息: ${JSON.stringify(data)}`);
+      } catch (e) {
+        addLog(`收到消息: ${event.data}`);
+      }
+    }
+  });
+
+  // 添加日志
+  const addLog = (message: string) => {
+    const timestamp = new Date().toLocaleTimeString();
+    setLogs(prev => [...prev, `[${timestamp}] ${message}`]);
+  };
+
+  // 清空日志
+  const clearLogs = () => {
+    setLogs([]);
+  };
 
   const getDesign = async () => {
     const res: any = await getComponentDesign(parentId);
@@ -38,6 +81,42 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
     getDesign();
   }, [parentId, instance]);
 
+  // 组件卸载时断开连接
+  useEffect(() => {
+    return () => {
+      disconnect();
+    };
+  }, [disconnect]);
+
+
+  const cryptoRandom = () => {
+    return new Date().getTime().toString(16) + Math.random().toString(16).substring(2);
+  };
+
+  // 链接实例
+  const handleLinkInstance = () => {
+    if (isSocketConnected) {
+      disconnect();
+      Message.info('已断开连接');
+    }
+    else {
+      // 构建WebSocket URL，根据你的实际后端配置调整
+      const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
+      const host = window.location.host;
+      let wsUrl = '';
+      if (window.location.host.includes('localhost')) {
+        wsUrl = `ws://192.168.5.119/wst/test-case/${instance.id}/${cryptoRandom()}`;
+      }
+      else {
+        wsUrl = `${protocol}//${host}/wst/test-case/${instance.id}/${cryptoRandom()}`;
+      }
+
+
+      connect(wsUrl);
+      addLog('正在连接测试实例...');
+    }
+  };
+
   const handleAddTestCase = (operationIdent: string) => {
     setSelectedOperationIdent(operationIdent);
     setEditingTestCase(null);
@@ -62,7 +141,8 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
           if (res.code === 200) {
             Message.success('删除成功');
             getTestCaseList();
-          } else {
+          }
+          else {
             Message.error(res.msg || '删除失败');
           }
         } catch (error) {
@@ -72,6 +152,78 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
     });
   };
 
+  // 导出测试用例模板
+  const handleExportTemplate = async () => {
+    try {
+      Message.loading('正在生成模板文件...');
+      const res: any = await exportTemplate(parentId);
+
+      // 创建下载链接
+      const blob = new Blob([res], {
+        type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+      });
+      const url = window.URL.createObjectURL(blob);
+      const link = document.createElement('a');
+      link.href = url;
+
+      // 设置文件名
+      const fileName = `测试用例模板_${instance.identifier}_${new Date().getTime()}.xlsx`;
+      link.setAttribute('download', fileName);
+
+      // 触发下载
+      document.body.appendChild(link);
+      link.click();
+
+      // 清理
+      document.body.removeChild(link);
+      window.URL.revokeObjectURL(url);
+
+      Message.success('模板下载成功');
+    } catch (error) {
+      console.error('导出模板失败:', error);
+      Message.error('导出模板失败');
+    }
+  };
+
+  // 导出当前测试用例
+  const handleExportTestCases = async () => {
+    try {
+      // 检查是否有测试用例
+      if (!testCaseList || testCaseList.length === 0) {
+        Message.warning('当前没有测试用例可导出');
+        return;
+      }
+
+      Message.loading('正在生成测试用例文件...');
+      const res: any = await exportTestCases(parentId);
+
+      // 创建下载链接
+      const blob = new Blob([res], {
+        type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+      });
+      const url = window.URL.createObjectURL(blob);
+      const link = document.createElement('a');
+      link.href = url;
+
+      // 设置文件名
+      const fileName = `测试用例_${instance.identifier}_${new Date().getTime()}.xlsx`;
+      link.setAttribute('download', fileName);
+
+      // 触发下载
+      document.body.appendChild(link);
+      link.click();
+
+      // 清理
+      document.body.removeChild(link);
+      window.URL.revokeObjectURL(url);
+
+      Message.success('测试用例导出成功');
+    } catch (error) {
+      console.error('导出测试用例失败:', error);
+      Message.error('导出测试用例失败');
+    }
+  };
+
   const handleModalOk = async (values: any) => {
     const params = {
       ...values,
@@ -100,16 +252,16 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
           <Button
             type="primary"
             icon={<IconLink />}
-            onClick={() => setActiveTab('link')}
+            onClick={handleLinkInstance}
             style={{ minWidth: 250 }}
           >
-            链接实例
+            {isSocketConnected ? '断开实例' : '链接实例'}
           </Button>
         </div>
         <div className={styles['tab-center']}>
           <Button
             type="outline"
-            onClick={() => setActiveTab('template')}
+            onClick={handleExportTemplate}
           >
             下载当前测试用例
           </Button>
@@ -119,15 +271,15 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
           >
             从模板导入用例
           </Button>
+          {/*<Button*/}
+          {/*  type="outline"*/}
+          {/*  onClick={() => setActiveTab('batch')}*/}
+          {/*>*/}
+          {/*  一键生成测试用例*/}
+          {/*</Button>*/}
           <Button
             type="outline"
-            onClick={() => setActiveTab('batch')}
-          >
-            一键生成测试用例
-          </Button>
-          <Button
-            type="outline"
-            onClick={() => setActiveTab('single')}
+            onClick={handleExportTestCases}
           >
             导出当前测试用例
           </Button>
@@ -294,18 +446,24 @@ const TestInstance = ({ instance, parentId, onBack }: { instance: any; parentId:
           <div className={styles['panel-header']}>
             <span>运行日志</span>
             <div className={styles['header-actions']}>
-              <span className={styles['icon-btn']}>📋</span>
-              <span className={styles['icon-btn']}>📁</span>
-              <span className={styles['icon-btn']}>💾</span>
-              <span className={styles['icon-btn']}>📊</span>
-              <span className={styles['icon-btn']}>🗑️</span>
+              <span className={styles['icon-btn']} onClick={clearLogs} title="清空日志">🗑️</span>
             </div>
           </div>
           <div className={styles['log-content']}>
-            <div className={styles['log-empty']}>
-              <p>连接信息：连接成功！</p>
-              <p>未启动任务或任务已完成</p>
-            </div>
+            {logs.length === 0 ? (
+              <div className={styles['log-empty']}>
+                <p>暂无日志信息</p>
+                <p>请点击"链接实例"按钮连接测试实例</p>
+              </div>
+            ) : (
+              <div className={styles['log-list']}>
+                {logs.map((log, index) => (
+                  <div key={index} className={styles['log-item']}>
+                    {log}
+                  </div>
+                ))}
+              </div>
+            )}
           </div>
         </div>
       </div>