diff --git a/module/task/model.php b/module/task/model.php
index 93ad6eb383..6d510d95dc 100755
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -2174,19 +2174,20 @@ class taskModel extends model
     }
 
     /**
-     * Get report data of tasks per priority
+     * 获取按照优先级统计的报表数据。
+     * Get report data of tasks per priority.
      *
      * @access public
-     * @return array
+     * @return object[]
      */
-    public function getDataOfTasksPerPri()
+    public function getDataOfTasksPerPri(): array
     {
         $tasks = $this->dao->select('id,pri')->from(TABLE_TASK)->alias('t1')
             ->where($this->reportCondition())
             ->fetchAll('id');
         if(!$tasks) return array();
 
-        $datas    = $this->processData4Report($tasks, array(), 'pri');
+        $datas = $this->processData4Report($tasks, array(), 'pri');
 
         foreach($datas as $pri) $pri->name = $this->lang->task->priList[$pri->name];
         return $datas;
diff --git a/module/task/test/model/getdataoftasksperpri.php b/module/task/test/model/getdataoftasksperpri.php
index 6e8d27b187..ca52360a42 100755
--- a/module/task/test/model/getdataoftasksperpri.php
+++ b/module/task/test/model/getdataoftasksperpri.php
@@ -4,21 +4,20 @@ include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/task.class.php';
 su('admin');
 
+zdTable('task')->config('task')->gen(30);
+
 /**
 
 title=taskModel->getDataOfTasksPerPri();
+timeout=0
 cid=1
-pid=1
-
-统计优先级为1的任务数量 >> 1,228
-统计优先级为2的任务数量 >> 2,228
-统计优先级为3的任务数量 >> 3,227
-统计优先级为4的任务数量 >> 4,227
 
 */
 
-$task = new taskTest();
-r($task->getDataOfTasksPerPriTest()) && p('1:name,value') && e('1,228'); //统计优先级为1的任务数量
-r($task->getDataOfTasksPerPriTest()) && p('2:name,value') && e('2,228'); //统计优先级为2的任务数量
-r($task->getDataOfTasksPerPriTest()) && p('3:name,value') && e('3,227'); //统计优先级为3的任务数量
-r($task->getDataOfTasksPerPriTest()) && p('4:name,value') && e('4,227'); //统计优先级为4的任务数量
+global $tester;
+$taskModule = $tester->loadModel('task');
+
+r($taskModule->getDataOfTasksPerPri()) && p('1:name,value') && e('1,8'); //统计优先级为1的任务数量
+r($taskModule->getDataOfTasksPerPri()) && p('2:name,value') && e('2,8'); //统计优先级为2的任务数量
+r($taskModule->getDataOfTasksPerPri()) && p('3:name,value') && e('3,7'); //统计优先级为3的任务数量
+r($taskModule->getDataOfTasksPerPri()) && p('4:name,value') && e('4,7'); //统计优先级为4的任务数量
diff --git a/module/task/test/task.class.php b/module/task/test/task.class.php
index a9a84a3724..e5c19728d0 100755
--- a/module/task/test/task.class.php
+++ b/module/task/test/task.class.php
@@ -923,26 +923,6 @@ class taskTest
         }
     }
 
-    /**
-     * Test get report data of tasks per priority.
-     *
-     * @access public
-     * @return array
-     */
-    public function getDataOfTasksPerPriTest()
-    {
-        $object = $this->objectModel->getDataOfTasksPerPri();
-
-        if(dao::isError())
-        {
-            return dao::getError();
-        }
-        else
-        {
-            return $object;
-        }
-    }
-
     /**
      * Test get report data of tasks per deadline.
      *