code cleanup: rubocop: fix Layout/EmptyLinesAroundBlockBody in test/integration/api_test/attachments_test.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@18651 e93f8b46-1217-0410-a6f0-8f06a7374b81

.rubocop_todo.yml

@@ -189,7 +189,6 @@ Layout/EmptyLinesAroundBlockBody:
   Exclude:
     - 'db/schema.rb'
     - 'lib/redmine/wiki_formatting/textile/redcloth3.rb'
-    - 'test/integration/api_test/attachments_test.rb'
     - 'test/integration/api_test/my_test.rb'
 
 # Cop supports --auto-correct.

test/integration/api_test/attachments_test.rb

@@ -219,14 +219,11 @@ class Redmine::ApiTest::AttachmentsTest < Redmine::ApiTest::Base
           "CONTENT_TYPE" => 'application/octet-stream'
         }.merge(credentials('jsmith'))
       assert_response :created
-
     end
-
     json = ActiveSupport::JSON.decode(response.body)
     assert_kind_of Hash, json['upload']
     token = json['upload']['token']
     assert token.present?
-
     assert attachment = Attachment.find_by_token(token)
     assert_equal 0, attachment.filesize
     assert attachment.digest.present?