葫芦Android滑动不起作用

我正在运行一个android calabash测试。我在屏幕上有两个选项卡，当我尝试执行perform_action（'swipe'，'right'）屏幕的一小部分滑动时，可以在这两个选项卡之间切换，并且它可以返回到之前的状态，而无需切换到新的选项卡。我什至尝试了perform_action（'drag'，86，306，143，143，10）但没有反应。当我打印查询时，得到下面给出的响应。在这里，我想在聊天和联系人之间切换。

{  
  "id"      =>nil,
  "enabled"      =>true,
  "contentDescription"      =>nil,
  "text"      =>"Chats",
  "visible"      =>true,
  "tag"      =>nil,
  "description"      =>"android.support.v7.widget.AppCompatTextView@42569e98",
  "class"      =>"android.support.v7.widget.AppCompatTextView",
  "rect"      =>      {  
     "center_y"         =>157,
     "center_x"         =>119,
     "height"         =>29,
     "y"         =>143,
     "width"         =>67,
     "x"         =>86
  }
},
{  
  "id"      =>nil,
  "enabled"      =>true,
  "contentDescription"      =>nil,
  "visible"      =>true,
  "tag"      =>nil,
  "description"      =>"android.support.design.widget.TabLayout$TabView@4256b740",
  "class"      =>"android.support.design.widget.TabLayout$TabView",
  "rect"      =>      {  
     "center_y"         =>158,
     "center_x"         =>360,
     "height"         =>72,
     "y"         =>122,
     "width"         =>240,
     "x"         =>240
  }
},
{  
  "id"      =>nil,
  "enabled"      =>true,
  "contentDescription"      =>nil,
  "text"      =>"Contacts",
  "visible"      =>true,
  "tag"      =>nil,
  "description"      =>"android.support.v7.widget.AppCompatTextView@4256c690",
  "class"      =>"android.support.v7.widget.AppCompatTextView",
  "rect"      =>      {  
     "center_y"         =>157,
     "center_x"         =>359,
     "height"         =>29,
     "y"         =>143,
     "width"         =>107,
     "x"         =>306
  }