* Add test case for apiGetSingleBranchPriv.

module/gitlab/model.php

@@ -2376,6 +2376,7 @@ class gitlabModel extends model
      */
     public function apiGetSingleBranchPriv($gitlabID, $projectID, $branch)
     {
+        if(empty($gitlabID)) return false;
         $url = sprintf($this->getApiRoot($gitlabID), "/projects/$projectID/protected_branches/$branch");
         return json_decode(commonModel::http($url));
     }

test/model/gitlab/apigetsinglebranchpriv.php

@@ -0,0 +1,39 @@
+#!/usr/bin/env php
+<?php
+include dirname(dirname(dirname(__FILE__))) . '/lib/init.php';
+
+/**
+
+title=测试 gitlabModel::apiGetSingleBranchPriv();
+cid=1
+pid=1
+
+使用空的gitlabID、projectID、保护分支获取保护分支             >> return false
+使用正确的gitlabID、保护分支信息，错误的projectID创建保护分支 >> 404 Project Not Found
+使用正确的gitlabID,projectID，保护分支获取保护分支            >> master 
+使用错误的保护分支信息创建保护分支                            >> 404 Not found 
+
+*/
+
+$gitlab = $tester->loadModel('gitlab');
+
+$gitlabID  = 0;
+$projectID = 0;
+$branch    = '';
+
+$result = $gitlab->apiGetSingleBranchPriv($gitlabID, $projectID, $branch);
+if($result === false) $result = 'return false';
+r($result) && p() && e('return false'); //使用空的gitlabID,projectID,分支名称获取保护分支
+
+$gitlabID = 1;
+$branch   = 'master';
+$result   = $gitlab->apiGetSingleBranchPriv($gitlabID, $projectID, $branch);
+r($result) && p('message') && e('404 Project Not Found'); //使用正确的gitlabID、保护分支信息，错误的projectID获取保护分支
+
+$projectID = 1565;
+$result    = $gitlab->apiGetSingleBranchPriv($gitlabID, $projectID, $branch);
+r($result) && p('name') && e('master');  //通过gitlabID,projectID,分支名称正确获取保护分支
+
+$branch   = 'masters';
+$result = $gitlab->apiGetSingleBranchPriv($gitlabID, $projectID, $branch);
+r($result) && p('message') && e('404 Not found'); //使用错误的保护分支信息创建保护分支