Feature: World Cloud component
  As a student, I want to view Word Cloud component in LMS.

  Scenario: Word Cloud component in LMS is rendered with empty result
  Given the course has a Word Cloud component
  Then I view the word cloud and it has rendered
  When I press the Save button
  Then I see the empty result

  Scenario: Word Cloud component in LMS is rendered with result
  Given the course has a Word Cloud component
  Then I view the word cloud and it has rendered
  When I fill inputs
  And I press the Save button
  Then I see the result with words count