AddFolderNameDuplicateTest
open /web/guest/home/
waitForElementPresent link=Document Library Test Page
clickAtAndWait link=Document Library Test Page
clickAtAndWait //div[@class='lfr-component lfr-menu-list right ']/ul/li[2]/a
type _20_name Test1 Folder1
type _20_description This is test1 folder1.
clickAtAndWait //input[@value='Save']
assertTextPresent You have entered invalid data. Please try again.
assertTextPresent Please enter a unique folder name.