Fix RuboCop offense Layout/EmptyLinesAroundClassBody, one of the offenses enabled in rubocop-rails-omakase (#39887).

git-svn-id: https://svn.redmine.org/redmine/trunk@22949 e93f8b46-1217-0410-a6f0-8f06a7374b81

.rubocop_todo.yml

@@ -44,28 +44,6 @@ Layout/EmptyLinesAroundAttributeAccessor:
     - 'lib/redmine/sudo_mode.rb'
     - 'test/unit/lib/redmine/safe_attributes_test.rb'
 
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: empty_lines, empty_lines_except_namespace, empty_lines_special, no_empty_lines, beginning_only, ending_only
-Layout/EmptyLinesAroundClassBody:
-  Exclude:
-    - 'db/migrate/001_setup.rb'
-    - 'db/migrate/007_create_journals.rb'
-    - 'db/migrate/20110223180953_salt_user_passwords.rb'
-    - 'db/migrate/20131215104612_store_relation_type_in_journal_details.rb'
-    - 'db/migrate/20180923082945_change_sqlite_booleans_to_0_and_1.rb'
-    - 'lib/redmine/notifiable.rb'
-    - 'lib/redmine/scm/adapters/cvs_adapter.rb'
-    - 'lib/redmine/scm/adapters/filesystem_adapter.rb'
-    - 'lib/redmine/wiki_formatting/html_parser.rb'
-    - 'lib/redmine/wiki_formatting/markdown/html_parser.rb'
-    - 'lib/redmine/wiki_formatting/textile/html_parser.rb'
-    - 'test/integration/api_test/api_routing_test.rb'
-    - 'test/integration/lib/redmine/themes_test.rb'
-    - 'test/integration/routing/activities_test.rb'
-    - 'test/integration/routing/repositories_test.rb'
-    - 'test/unit/lib/redmine/field_format/link_format_test.rb'
-
 # This cop supports safe autocorrection (--autocorrect).
 Layout/EmptyLinesAroundExceptionHandlingKeywords:
   Exclude:

db/migrate/001_setup.rb

@@ -16,7 +16,6 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 class Setup < ActiveRecord::Migration[4.2]
-
   class User < ActiveRecord::Base
   end
 

db/migrate/007_create_journals.rb

@@ -1,5 +1,4 @@
 class CreateJournals < ActiveRecord::Migration[4.2]
-
   # model removed, but needed for data migration
   class IssueHistory < ActiveRecord::Base; belongs_to :issue; end
   # model removed

db/migrate/20110223180953_salt_user_passwords.rb

@@ -1,5 +1,4 @@
 class SaltUserPasswords < ActiveRecord::Migration[4.2]
-
   def self.up
     say_with_time "Salting user passwords, this may take some time..." do
       User.salt_unsalted_passwords!

db/migrate/20131215104612_store_relation_type_in_journal_details.rb

@@ -1,5 +1,4 @@
 class StoreRelationTypeInJournalDetails < ActiveRecord::Migration[4.2]
-
   MAPPING = {
     "label_relates_to" => "relates",
     "label_duplicates" => "duplicates",

db/migrate/20180923082945_change_sqlite_booleans_to_0_and_1.rb

@@ -1,5 +1,4 @@
 class ChangeSqliteBooleansTo0And1 < ActiveRecord::Migration[5.2]
-
   COLUMNS = {
     AuthSource => ['onthefly_register', 'tls'],
     CustomFieldEnumeration => ['active'],

lib/redmine/notifiable.rb

@@ -19,7 +19,6 @@
 
 module Redmine
   class Notifiable < Struct.new(:name, :parent)
-
     def to_s
       name
     end

lib/redmine/scm/adapters/cvs_adapter.rb

@@ -23,7 +23,6 @@ module Redmine
   module Scm
     module Adapters
       class CvsAdapter < AbstractAdapter
-
         # CVS executable name
         CVS_BIN = Redmine::Configuration['scm_cvs_command'] || "cvs"
 

lib/redmine/scm/adapters/filesystem_adapter.rb

@@ -26,7 +26,6 @@ module Redmine
   module Scm
     module Adapters
       class FilesystemAdapter < AbstractAdapter
-
         class << self
           def client_available
             true

lib/redmine/wiki_formatting/html_parser.rb

@@ -22,7 +22,6 @@ require 'loofah/helpers'
 module Redmine
   module WikiFormatting
     class HtmlParser
-
       class_attribute :tags
       self.tags = {
         'br' => {:post => "\n"},

lib/redmine/wiki_formatting/markdown/html_parser.rb

@@ -21,7 +21,6 @@ module Redmine
   module WikiFormatting
     module Markdown
       class HtmlParser < Redmine::WikiFormatting::HtmlParser
-
         self.tags = tags.merge(
           'b' => {:pre => '**', :post => '**'},
           'strong' => {:pre => '**', :post => '**'},

lib/redmine/wiki_formatting/textile/html_parser.rb

@@ -21,7 +21,6 @@ module Redmine
   module WikiFormatting
     module Textile
       class HtmlParser < Redmine::WikiFormatting::HtmlParser
-
         self.tags = tags.merge(
           'b' => {:pre => '*', :post => '*'},
           'strong' => {:pre => '*', :post => '*'},

test/integration/api_test/api_routing_test.rb

@@ -20,7 +20,6 @@
 require_relative '../../test_helper'
 
 class Redmine::ApiTest::ApiRoutingTest < Redmine::ApiTest::Routing
-
   def test_attachments
     should_route 'GET /attachments/1' => 'attachments#show', :id => '1'
     should_route 'PATCH /attachments/1' => 'attachments#update', :id => '1'

test/integration/lib/redmine/themes_test.rb

@@ -20,7 +20,6 @@
 require_relative '../../../test_helper'
 
 class ThemesTest < Redmine::IntegrationTest
-
   def setup
     Redmine::Themes.rescan
     @theme = Redmine::Themes.theme('classic')

test/integration/routing/activities_test.rb

@@ -20,7 +20,6 @@
 require_relative '../../test_helper'
 
 class RoutingActivitiesTest < Redmine::RoutingTest
-
   def test_activity
     should_route 'GET /activity' => 'activities#index'
     should_route 'GET /activity.atom' => 'activities#index', :format => 'atom'

test/integration/routing/repositories_test.rb

@@ -20,7 +20,6 @@
 require_relative '../../test_helper'
 
 class RoutingRepositoriesTest < Redmine::RoutingTest
-
   def setup
     @paths = ['path/to/index.html',
               'path/to/file.c', 'path/to/file.yaml', 'path/to/file.txt',

test/unit/lib/redmine/field_format/link_format_test.rb

@@ -21,7 +21,6 @@ require_relative '../../../../test_helper'
 require 'redmine/field_format'
 
 class Redmine::LinkFieldFormatTest < ActionView::TestCase
-
   def setup
     User.current = nil
   end