AddNullDescriptionPollTest
waitForElementPresent link=Polls Test Page
clickAtAndWait link=Polls Test Page
clickAtAndWait //input[@value='Add Question']
type _25_title Null Description Poll Test Title
type _25_description
type choiceDescriptiona Null Description Poll Test Choice A
type choiceDescriptionb Null Description Poll Test Choice B
clickAtAndWait //input[@value='Save']
assertTextPresent You have entered invalid data. Please try again
assertTextPresent Please enter a valid description.