diff --git a/module/testcase/test/model/getrelatedcases.php b/module/testcase/test/model/getrelatedcases.php
new file mode 100755
index 0000000000..7498d4a98d
--- /dev/null
+++ b/module/testcase/test/model/getrelatedcases.php
@@ -0,0 +1,29 @@
+#!/usr/bin/env php
+<?php
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/testcase.class.php';
+su('admin');
+
+function initData()
+{
+    $casedata = zdTable('case');
+    $casedata->id->range('1-10');
+    $casedata->case->range('2,3{1}0{9}');
+}
+
+/**
+
+title=测试 testcaseModel->getRelatedCases();
+timeout=0
+cid=1
+
+- 测试获取关联的用例
+ - 属性2 @这个是测试用例2
+ - 属性3 @这个是测试用例3
+
+*/
+
+$linkCases = array('2,3');
+
+$testcase = new testcaseTest();
+r($testcase->getRelatedCasesTest($linkCases)) && p('2;3') && e('这个是测试用例2;这个是测试用例3'); // 测试获取关联的用例
\ No newline at end of file
diff --git a/module/testcase/test/testcase.class.php b/module/testcase/test/testcase.class.php
index 67f1648ae6..e7e6a19236 100644
--- a/module/testcase/test/testcase.class.php
+++ b/module/testcase/test/testcase.class.php
@@ -332,6 +332,14 @@ class testcaseTest
         return $this->objectModel->getBugs2Link($caseID, $browseType);
     }
 
+    /**
+     * 获取关联需求的测试。
+     * Get related stories test.
+     *
+     * @param  array  $storyIdList
+     * @access public
+     * @return array
+     */
     public function getRelatedStoriesTest(array $storyIdList): array
     {
         $cases = array();
@@ -346,6 +354,28 @@ class testcaseTest
         return $this->objectModel->getRelatedStories($cases);
     }
 
+    /**
+     * 获取关联用例的测试。
+     * Get related cases test.
+     *
+     * @param  array  $linkCases
+     * @access public
+     * @return array
+     */
+    public function getRelatedCasesTest(array $linkCases): array
+    {
+        $cases = array();
+        foreach($linkCases as $linkCase)
+        {
+            $case = new stdclass();
+            $case->linkCase = $linkCase;
+
+            $cases[] = $case;
+        }
+
+        return $this->objectModel->getRelatedCases($cases);
+    }
+
     /**
      * 更新的测试用例。
      * Test update a case.