diff --git a/module/programplan/test/lib/programplan.unittest.class.php b/module/programplan/test/lib/programplan.unittest.class.php
index 9352199d62..54a8484343 100644
--- a/module/programplan/test/lib/programplan.unittest.class.php
+++ b/module/programplan/test/lib/programplan.unittest.class.php
@@ -61,7 +61,7 @@ class programplanTest
      *
      * @param  array $idList
      * @access public
-     * @return array
+     * @return int
      */
     public function getByListTest($idList = array())
     {
@@ -69,7 +69,7 @@ class programplanTest
 
         if(dao::isError()) return dao::getError();
 
-        return $objects;
+        return count($objects);
     }
 
     /**
diff --git a/module/programplan/test/model/getbylist.php b/module/programplan/test/model/getbylist.php
new file mode 100755
index 0000000000..5cd8d9bd1f
--- /dev/null
+++ b/module/programplan/test/model/getbylist.php
@@ -0,0 +1,31 @@
+#!/usr/bin/env php
+<?php
+
+/**
+
+title=测试 programplanModel::getByList();
+timeout=0
+cid=0
+
+- 步骤1：传入有效ID数组 @3
+- 步骤2：传入空数组 @0
+- 步骤3：传入不存在的ID数组 @0
+- 步骤4：传入单个ID数组 @1
+- 步骤5：传入混合ID数组 @2
+
+*/
+
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+su('admin');
+
+zendata('project')->loadYaml('getbylist', false, 2)->gen(10);
+zendata('projectproduct')->loadYaml('getbylist', false, 2)->gen(10);
+
+global $tester;
+$tester->loadModel('programplan');
+
+r(count($tester->programplan->getByList(array(1, 2, 3)))) && p() && e(3); // 步骤1：传入有效ID数组
+r(count($tester->programplan->getByList(array()))) && p() && e(0); // 步骤2：传入空数组
+r(count($tester->programplan->getByList(array(999, 1000)))) && p() && e(0); // 步骤3：传入不存在的ID数组
+r(count($tester->programplan->getByList(array(1)))) && p() && e(1); // 步骤4：传入单个ID数组
+r(count($tester->programplan->getByList(array(1, 999, 2)))) && p() && e(2); // 步骤5：传入混合ID数组
\ No newline at end of file