+ [misc] Add unit tests for backupZen::backupSQL() method

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

module/backup/test/lib/zen.class.php

@@ -71,4 +71,36 @@ class backupZenTest extends baseTest
         if(dao::isError()) return dao::getError();
         return $result;
     }
+
+    /**
+     * Test backupSQL method.
+     *
+     * @param  string $fileName 文件名
+     * @param  string $reload   重载参数
+     * @access public
+     * @return mixed
+     */
+    public function backupSQLTest(string $fileName = '', string $reload = 'no')
+    {
+        $result = $this->invokeArgs('backupSQL', [$fileName, $reload]);
+        if(dao::isError()) return dao::getError();
+        return $result;
+    }
+
+    /**
+     * Test backupSQL method with nosafe setting.
+     *
+     * @access public
+     * @return mixed
+     */
+    public function backupSQLTestWithNosafe()
+    {
+        global $config;
+        $oldSetting = $config->backup->setting;
+        $config->backup->setting = 'nosafe';
+        $result = $this->invokeArgs('backupSQL', ['test_nosafe_' . time()]);
+        $config->backup->setting = $oldSetting;
+        if(dao::isError()) return dao::getError();
+        return $result;
+    }
 }

module/backup/test/zen/backupsql.php

@@ -0,0 +1,33 @@
+#!/usr/bin/env php
+<?php
+
+/**
+
+title=测试 backupZen::backupSQL();
+timeout=0
+cid=0
+
+- 步骤1:正常备份SQL文件属性result @success
+- 步骤2:reload=yes参数测试属性result @success
+- 步骤3:reload=no参数测试属性result @success
+- 步骤4:nosafe配置测试属性result @success
+- 步骤5:日期格式文件名测试属性result @success
+
+*/
+
+// 1. 导入依赖
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/lib/zen.class.php';
+
+// 2. 用户登录
+su('admin');
+
+// 3. 创建测试实例
+$backupTest = new backupZenTest();
+
+// 4. 测试步骤
+r($backupTest->backupSQLTest('test_sql_' . time())) && p('result') && e('success'); // 步骤1:正常备份SQL文件
+r($backupTest->backupSQLTest('test_sql_yes_' . time(), 'yes')) && p('result') && e('success'); // 步骤2:reload=yes参数测试
+r($backupTest->backupSQLTest('test_sql_no_' . time(), 'no')) && p('result') && e('success'); // 步骤3:reload=no参数测试
+r($backupTest->backupSQLTestWithNosafe()) && p('result') && e('success'); // 步骤4:nosafe配置测试
+r($backupTest->backupSQLTest('backup_sql_' . date('YmdHis'))) && p('result') && e('success'); // 步骤5:日期格式文件名测试