diff --git a/module/search/test/lib/search.unittest.class.php b/module/search/test/lib/search.unittest.class.php
index 2bdf0943e8..d529d43e4b 100755
--- a/module/search/test/lib/search.unittest.class.php
+++ b/module/search/test/lib/search.unittest.class.php
@@ -1120,4 +1120,46 @@ class searchTest
 
         return dao::isError() ? -1 : count($result);
     }
+
+    /**
+     * Test markKeywords method directly.
+     *
+     * @param  string $content
+     * @param  string $keywords
+     * @access public
+     * @return string
+     */
+    public function markKeywordsDirectTest(string $content, string $keywords): string
+    {
+        // 使用反射访问私有方法
+        $reflection = new ReflectionClass($this->objectTao);
+        $method = $reflection->getMethod('markKeywords');
+        $method->setAccessible(true);
+
+        $result = $method->invokeArgs($this->objectTao, array($content, $keywords));
+        if(dao::isError()) return dao::getError();
+
+        return $result;
+    }
+
+    /**
+     * Test processRecord method.
+     *
+     * @param  object $record
+     * @param  array  $objectList
+     * @access public
+     * @return object
+     */
+    public function processRecordTest(object $record, array $objectList): object
+    {
+        // 使用反射访问私有方法
+        $reflection = new ReflectionClass($this->objectTao);
+        $method = $reflection->getMethod('processRecord');
+        $method->setAccessible(true);
+
+        $result = $method->invokeArgs($this->objectTao, array($record, $objectList));
+        if(dao::isError()) return dao::getError();
+
+        return $result;
+    }
 }
diff --git a/module/search/test/tao/markkeywords.php b/module/search/test/tao/markkeywords.php
new file mode 100755
index 0000000000..f2f2124acc
--- /dev/null
+++ b/module/search/test/tao/markkeywords.php
@@ -0,0 +1,28 @@
+#!/usr/bin/env php
+<?php
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/lib/search.unittest.class.php';
+
+su('admin');
+
+/**
+
+title=测试 searchTao::markKeywords();
+timeout=0
+cid=1
+
+- 执行searchTest模块的markKeywordsDirectTest方法，参数是'This is a test content', 'test'  @This is a <span class='text-danger'>test </span>  content 
+- 执行searchTest模块的markKeywordsDirectTest方法，参数是'This contains key1 and key2 words', 'key1 key2'  @This contains <span class='text-danger'>key1 </span>  and <span class='text-danger'>key2 </span>  words 
+- 执行searchTest模块的markKeywordsDirectTest方法，参数是'这是一个测试内容', '测试'  @这是一个<span class='text-danger'>测试 </span> 内容 
+- 执行searchTest模块的markKeywordsDirectTest方法，参数是'Product version 12345 released', '12345'  @Product version <span class='text-danger'>12345 </span> released 
+- 执行searchTest模块的markKeywordsDirectTest方法，参数是'No keywords here', ''  @No keywords here
+
+*/
+
+$searchTest = new searchTest();
+
+r($searchTest->markKeywordsDirectTest('This is a test content', 'test')) && p() && e("This is a <span class='text-danger'>test </span>  content ");
+r($searchTest->markKeywordsDirectTest('This contains key1 and key2 words', 'key1 key2')) && p() && e("This contains <span class='text-danger'>key1 </span>  and <span class='text-danger'>key2 </span>  words ");
+r($searchTest->markKeywordsDirectTest('这是一个测试内容', '测试')) && p() && e("这是一个<span class='text-danger'>测试 </span> 内容 ");
+r($searchTest->markKeywordsDirectTest('Product version 12345 released', '12345')) && p() && e("Product version <span class='text-danger'>12345 </span> released ");
+r($searchTest->markKeywordsDirectTest('No keywords here', '')) && p() && e('No keywords here');
\ No newline at end of file
diff --git a/module/search/test/tao/processrecord.php b/module/search/test/tao/processrecord.php
new file mode 100755
index 0000000000..b7c107ef10
--- /dev/null
+++ b/module/search/test/tao/processrecord.php
@@ -0,0 +1,57 @@
+#!/usr/bin/env php
+<?php
+
+/**
+
+title=测试 searchTao::processRecord();
+timeout=0
+cid=0
+
+- 步骤1：测试任务记录URL包含task模块 @1
+- 步骤2：测试kanban项目URL包含index方法 @1
+- 步骤3：测试执行记录的额外类型 @sprint
+- 步骤4：测试需求记录URL包含storyView方法 @1
+- 步骤5：测试文档记录URL包含doc模块 @1
+
+*/
+
+// 1. 导入依赖（路径固定，不可修改）
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/lib/search.unittest.class.php';
+
+// 2. zendata数据准备（根据需要配置）
+$taskTable = zenData('task');
+$taskTable->id->range('1-10');
+$taskTable->project->range('1-3');
+$taskTable->name->range('任务{1-10}');
+$taskTable->status->range('wait{3},doing{4},done{3}');
+$taskTable->gen(10);
+
+$projectTable = zenData('project');
+$projectTable->id->range('1-10');
+$projectTable->name->range('项目{1-10}');
+$projectTable->model->range('waterfall{3},scrum{3},kanban{2}');
+$projectTable->multiple->range('1{8},0{2}');
+$projectTable->gen(10);
+
+// 3. 用户登录（选择合适角色）
+su('admin');
+
+// 4. 创建测试实例（变量名与模块名一致）
+$searchTest = new searchTest();
+
+// 5. 强制要求：必须包含至少5个测试步骤
+$taskResult = $searchTest->processRecordTest((object)array('objectType' => 'task', 'objectID' => 1), array());
+r(strpos($taskResult->url, 'm=task') !== false) && p() && e('1'); // 步骤1：测试任务记录URL包含task模块
+
+$projectResult = $searchTest->processRecordTest((object)array('objectType' => 'project', 'objectID' => 3), array('project' => array(3 => (object)array('model' => 'kanban'))));
+r(strpos($projectResult->url, 'f=index') !== false) && p() && e('1'); // 步骤2：测试kanban项目URL包含index方法
+
+$executionResult = $searchTest->processRecordTest((object)array('objectType' => 'execution', 'objectID' => 2), array('execution' => array(2 => (object)array('type' => 'sprint', 'project' => 1))));
+r($executionResult->extraType) && p() && e('sprint'); // 步骤3：测试执行记录的额外类型
+
+$storyResult = $searchTest->processRecordTest((object)array('objectType' => 'story', 'objectID' => 1), array('story' => array(1 => (object)array('type' => 'story', 'lib' => 0))));
+r(strpos($storyResult->url, 'f=storyView') !== false) && p() && e('1'); // 步骤4：测试需求记录URL包含storyView方法
+
+$docResult = $searchTest->processRecordTest((object)array('objectType' => 'doc', 'objectID' => 7), array('doc' => array(7 => (object)array('assetLib' => 0))));
+r(strpos($docResult->url, 'm=doc') !== false) && p() && e('1'); // 步骤5：测试文档记录URL包含doc模块
\ No newline at end of file