Commit 4d40b67889b8210a93aee6233ac7b7b603fe89e6

Authored by Rodrigo Souto
1 parent f81c2116

[comments-refactor-review] Checking permissions to show edit link

app/helpers/comment_helper.rb
... ... @@ -56,7 +56,7 @@ module CommentHelper
56 56 end
57 57  
58 58 def link_for_edit(comment)
59   - if comment.author && comment.author == user
  59 + if comment.can_be_updated_by?(user)
60 60 {:link => expirable_comment_link(comment, :edit, _('Edit'), url_for(:profile => profile.identifier, :controller => :comment, :action => :edit, :id => comment.id),:class => 'colorbox')}
61 61 end
62 62 end
... ...
test/unit/comment_helper_test.rb
... ... @@ -105,13 +105,14 @@ class CommentHelperTest < ActiveSupport::TestCase
105 105  
106 106 should 'do not return link for edit comment' do
107 107 comment = Comment.new
  108 + comment.stubs(:can_be_updated_by?).with(user).returns(false)
108 109 link = link_for_edit(comment)
109   - assert !link
  110 + assert_nil link
110 111 end
111 112  
112 113 should 'return link for edit comment' do
113 114 comment = Comment.new
114   - comment.author = user
  115 + comment.stubs(:can_be_updated_by?).with(user).returns(true)
115 116 link = link_for_edit(comment)
116 117 assert link
117 118 end
... ...