diff --git a/module/project/test/lib/project.unittest.class.php b/module/project/test/lib/project.unittest.class.php
index b9badba1e2..405d7ceabd 100644
--- a/module/project/test/lib/project.unittest.class.php
+++ b/module/project/test/lib/project.unittest.class.php
@@ -1343,4 +1343,19 @@ class projectTest
         }
         return $changes;
     }
+
+    /**
+     * Add user to project admins.
+     *
+     * @param  int        $budget
+     * @access public
+     * @return int|string
+     */
+    public function addProjectAdminTest($projectID)
+    {
+        $this->objectModel->addProjectAdmin($projectID);
+
+        global $app;
+        return $this->objectModel->dao->select('*')->from(TABLE_PROJECTADMIN)->where('account')->eq($app->user->account)->fetch();
+    }
 }
diff --git a/module/project/test/tao/addprojectadmin.php b/module/project/test/tao/addprojectadmin.php
index 6dbd169f02..a07fc393ff 100755
--- a/module/project/test/tao/addprojectadmin.php
+++ b/module/project/test/tao/addprojectadmin.php
@@ -25,7 +25,7 @@ cid=1
 
 */
 
-$projectClass = new project();
+$projectClass = new projectTest();
 
 su('admin');
 r($projectClass->addProjectAdminTest(1)) && p('projects', '|') && e('1');     // 测试将项目ID为1添加admin至分组
@@ -35,4 +35,4 @@ r($projectClass->addProjectAdminTest(3)) && p('projects', '|') && e('1,2,3'); //
 su('user1');
 r($projectClass->addProjectAdminTest(1)) && p('projects', '|') && e('1');     // 测试将项目ID为1添加user1至分组
 r($projectClass->addProjectAdminTest(2)) && p('projects', '|') && e('1,2');   // 测试将项目ID为2添加user1至分组
-r($projectClass->addProjectAdminTest(3)) && p('projects', '|') && e('1,2,3'); // 测试将项目ID为3添加user1至分组
\ No newline at end of file
+r($projectClass->addProjectAdminTest(3)) && p('projects', '|') && e('1,2,3'); // 测试将项目ID为3添加user1至分组