diff --git a/module/execution/tao.php b/module/execution/tao.php
index 82962f6601..f61197a7bb 100644
--- a/module/execution/tao.php
+++ b/module/execution/tao.php
@@ -538,6 +538,8 @@ class executionTao extends executionModel
     protected function addExecutionMembers(int $executionID, array $postMembers): void
     {
         $execution = $this->fetchByID($executionID);
+        if(empty($execution)) return;
+
         array_push($postMembers, $execution->PO, $execution->QD, $execution->PM, $execution->RD, $execution->openedBy);
         $members     = array_filter(array_unique($postMembers));
         $roles       = $this->loadModel('user')->getUserRoles(array_values($members));
@@ -578,6 +580,7 @@ class executionTao extends executionModel
         if($existedLibID) return $existedLibID;
 
         $this->app->loadLang('doc');
+        if($type == 'sprint') $this->app->loadLang('project');
         $lib = new stdclass();
         $lib->project   = $projectID;
         $lib->execution = $executionID;
diff --git a/module/execution/test/execution.class.php b/module/execution/test/execution.class.php
index 6009dc334b..86d9e149d1 100644
--- a/module/execution/test/execution.class.php
+++ b/module/execution/test/execution.class.php
@@ -2980,4 +2980,51 @@ class executionTest
         $tasks = $this->executionModel->processTasks($tasks);
         return $count ? count($tasks) : $tasks;
     }
+
+    /**
+     * 测试创建执行主库
+     * Test for create main lib.
+     *
+     * @param  int executionID
+     * @access public
+     * @return object|array
+     */
+    public function createMainLibTest(int $executionID, string $type = 'sprint'): object|array
+    {
+        $libID = $this->executionModel->createMainLib(1, $executionID, $type);
+
+        if(dao::isError())
+        {
+            return dao::getError();
+        }
+        else
+        {
+            if(!$libID) return array();
+            $object = $this->executionModel->dao->select('*')->from(TABLE_DOCLIB)->where('id')->eq($libID)->fetch();
+            return $object;
+        }
+    }
+
+    /**
+     * 测试添加执行团队成员
+     * Test for add execution members.
+     *
+     * @param  int   executionID
+     * @param  array members
+     * @access public
+     * @return object|array
+     */
+    public function addExecutionMembersTest(int $executionID, array $members): object|array
+    {
+        $this->executionModel->addExecutionMembers($executionID, $members);
+
+        if(dao::isError())
+        {
+            return dao::getError();
+        }
+        else
+        {
+            return $this->executionModel->dao->select('*')->from(TABLE_TEAM)->where('root')->eq($executionID)->andWhere('type')->eq('execution')->fetchAll();
+        }
+    }
 }
diff --git a/module/execution/test/model/updateproducts.php b/module/execution/test/model/updateproducts.php
index d413356326..aacbb27d79 100755
--- a/module/execution/test/model/updateproducts.php
+++ b/module/execution/test/model/updateproducts.php
@@ -36,7 +36,7 @@ cid=1
 
 $executionIdList = array(3, 4, 5);
 $productIdList   = array(1, 2, 3);
-$branchIdList    = array(1, 2, 3);
+$branchIdList    = array(array(1), array(2), array(3));
 $products        = array('products' => $productIdList, 'branch' => $branchIdList);
 
 $execution = new executionTest();
diff --git a/module/execution/test/tao/addexecutionmembers.php b/module/execution/test/tao/addexecutionmembers.php
new file mode 100755
index 0000000000..196c66d9e8
--- /dev/null
+++ b/module/execution/test/tao/addexecutionmembers.php
@@ -0,0 +1,28 @@
+#!/usr/bin/env php
+<?php
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/execution.class.php';
+
+zdTable('team')->gen(0);
+zdTable('user')->gen(4);
+$project = zdTable('project');
+$project->project->range('0,1');
+$project->type->range('project,sprint');
+$project->gen(2);
+
+/**
+
+title=productModel->addExecutionMembers();
+cid=1
+pid=1
+
+*/
+
+$execution = new executionTest('admin');
+$members   = array('admin', 'user1', 'user2');
+
+r(count($execution->addExecutionMembersTest(0, array())))   && p() && e('0'); //空的执行ID，空的团队
+r(count($execution->addExecutionMembersTest(0, $members)))  && p() && e('0'); //空的执行ID，有团队
+r(count($execution->addExecutionMembersTest(5, $members)))  && p() && e('0'); //不存在的执行ID，有团队
+r(count($execution->addExecutionMembersTest(2, array())))   && p() && e('0'); //存在的执行ID，空团队
+r(count($execution->addExecutionMembersTest(2, $members)))  && p() && e('3'); //存在的执行ID，有团队
diff --git a/module/execution/test/tao/createmainlib.php b/module/execution/test/tao/createmainlib.php
new file mode 100755
index 0000000000..3437ac8707
--- /dev/null
+++ b/module/execution/test/tao/createmainlib.php
@@ -0,0 +1,24 @@
+#!/usr/bin/env php
+<?php
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/execution.class.php';
+
+$doclib = zdTable('doclib');
+$doclib->addedBy->range('admin');
+$doclib->addedDate->range('`' . date('Y-m-d H:i:s') . '`');
+$doclib->gen(1);
+
+/**
+
+title=productModel->createmainlib();
+cid=1
+pid=1
+
+*/
+
+$execution = new executionTest('admin');
+
+r($execution->createMainLibTest('-1'))          && p() && e('0');
+r($execution->createMainLibTest('0'))           && p() && e('0');
+r($execution->createMainLibTest('2'))           && p('project,execution,name,type,main') && e('1,2,迭代主库,execution,1');
+r($execution->createMainLibTest('3', 'stage'))  && p('project,execution,name,type,main') && e('1,3,阶段主库,execution,1');