@comments
Feature: Delete a comment
  In order to remove a comment from public view
  As a user
  I want to be able to delete a comment I added
  As an author
  I want to be able to delete a comment a reader added to my work
  
  Scenario: User deletes a comment they added to a work
    When I am logged in as "author"
      And I post the work "Awesome story"
    When I am logged in as "commenter"
      And I post the comment "Fail comment" on the work "Awesome story"
      And I delete the comment
    Then I should see "Comment deleted."
      And I should not see "Comments:"
      And I should not see a link "Hide Comments (1)"

  Scenario: User deletes a comment they added to a work and which is the parent of another comment
    When I am logged in as "author"
      And I post the work "Awesome story"
    When I am logged in as "commenter1"
      And I post the comment "Fail comment" on the work "Awesome story"
      And I reply to a comment with "I didn't mean that"
      And I delete the comment
    Then I should see "Comment deleted."
      And I should see "(Previous comment deleted.)"
      And I should see "I didn't mean that"
      And I should see "Comments:1"
      And I should see a link "Hide Comments (1)"
      
  Scenario: Author deletes a comment another user added to their work
    When I am logged in as "author"
      And I post the work "Awesome story"
    When I am logged in as "commenter"
      And I post the comment "Fail comment" on the work "Awesome story"
    When I am logged in as "author"
      And I view the work "Awesome story" with comments
      And I delete the comment
    Then I should see "Comment deleted."
      And I should not see "Comments:"
      And I should not see a link "Hide Comments (1)"
    
  Scenario: Author deletes a parent comment that another user added to their work
    When I am logged in as "author"
      And I post the work "Awesome story"
    When I am logged in as "commenter"
      And I post the comment "Fail comment" on the work "Awesome story"
      And I reply to a comment with "I didn't mean that"
    When I am logged in as "author"
      And I view the work "Awesome story" with comments
      And I delete the comment
    Then I should see "Comment deleted."
      And I should see "(Previous comment deleted.)"
      And I should see "I didn't mean that"
      And I should see "Comments:1"
      And I should see a link "Hide Comments (1)"

  Scenario: Deleting higher-level comments in a deep comment thread should still allow readers to access the deeper comments.

    Given the work "Testing"
      And I am logged in as "commenter"

    When "commenter" posts a deeply nested comment thread on "Testing"
      And I view the work "Testing" with comments
    Then I should see "(2 more comments in this thread)"
      And I should not see the deeply nested comments

    When I delete all visible comments on "Testing"
      And I view the work "Testing" with comments
    Then I should see "(Previous comment deleted.)"
      And I should see "(2 more comments in this thread)"
      And I should not see the deeply nested comments

    When I follow "2 more comments in this thread"
    Then I should see the deeply nested comments

  Scenario: Deleting a comment followed by its reply should hide the deleted comment placeholder.

    Given the work "Amazing Story"
      And I am logged in as "commenter"
      And I post the comment "I love it!" on the work "Amazing Story"
      And I reply to a comment with "Is there going to be a sequel?"
    When I delete the comment
      And I delete the reply comment
    Then I should not see "(Previous comment deleted.)"

  Scenario: Deleting a reply comment followed by its parent should hide the deleted comment placeholder.

    Given the work "Amazing Story"
      And I am logged in as "commenter"
      And I post the comment "I love it!" on the work "Amazing Story"
      And I reply to a comment with "Is there going to be a sequel?"
    When I delete the reply comment
      And I delete the comment
    Then I should not see "(Previous comment deleted.)"