     super test, testElementLocator, COMMON_ELEMENTS
     # todo look at making these accessible as functions as well
     @setCommonHelper('selectReadingsList', new SelectReadingsList(@test))
+    @setCommonHelper('deleteConfirmation', new DeleteConfirmPopover(@test))
     @setCommonHelper('unsavedDialog', new UnsavedDialog(@test))
     @setCommonHelper('exerciseSelector', new ExerciseSelector(@test))
 


        @el.sectionItem(section).waitClick()


# TODO could probably make this a general dialog/modal helper to extend from.
class UnsavedDialog extends TestHelper

  chapterHeading: (section) ->
    css: "#{OPENED_PANEL_SELECTOR} [data-chapter-section='#{section.split('.')[0]}'] > a"

COMMON_DELETE_CONFIRM_ELEMENTS =
  confirm:
    css: '.btn.btn-primary'
  cancel:
    css: '.btn.btn-default'

COMMON_UNSAVED_DIALOG_ELEMENTS =
  loadingState:
