Enable & auto-correct Style/EmptyLines cop

.rubocop.yml

@@ -17,6 +17,9 @@ AllCops:
 
   StyleGuideCopsOnly: false
 
+Style/EmptyLines:
+  Enabled: true
+
 Style/ExtraSpacing:
   Enabled: true
 

lib/active_admin/authorization_adapter.rb

@@ -10,7 +10,6 @@ module Authorization
 
   Auth = Authorization
 
-
   # Active Admin's default authorization adapter. This adapter returns true
   # for all requests to `#authorized?`. It should be the starting point for
   # implementing your own authorization adapter.
@@ -19,7 +18,6 @@ module Authorization
   class AuthorizationAdapter
     attr_reader :resource, :user
 
-
     # Initialize a new authorization adapter. This happens on each and
     # every request to a controller.
     #
@@ -54,7 +52,6 @@ def authorized?(action, subject = nil)
       true
     end
 
-
     # A hook method for authorization libraries to scope the collection. By
     # default, we just return the same collection. The returned scope is used
     # as the starting point for all queries to the db in the controller.

lib/active_admin/base_controller.rb

@@ -59,7 +59,6 @@ def active_admin_namespace
     end
     helper_method :active_admin_namespace
 
-
     ACTIVE_ADMIN_ACTIONS = [:index, :show, :new, :create, :edit, :update, :destroy]
 
     # Determine which layout to use.

lib/active_admin/base_controller/authorization.rb

@@ -38,7 +38,6 @@ def authorized?(action, subject = nil)
         active_admin_authorization.authorized?(action, subject)
       end
 
-
       # Authorize the action and subject. Available in the controller
       # as well as all the views. If the action is not allowd, it raises
       # an ActiveAdmin::AccessDenied exception.

lib/active_admin/filters/forms.rb

@@ -41,7 +41,6 @@ def default_input_type(method, options = {})
       end
     end
 
-
     # This module is included into the view
     module ViewHelper
 

lib/active_admin/helpers/settings.rb

@@ -70,7 +70,6 @@ def default_settings
 
     end
 
-
     # Allows you to define child classes that should receive the same
     # settings, as well as the same default values.
     #

lib/active_admin/menu_collection.rb

@@ -86,8 +86,6 @@ def find_or_create(menu_name)
       @menus[menu_name] ||= ActiveAdmin::Menu.new
     end
 
-
-
   end
 
 end

lib/active_admin/resource/routes.rb

@@ -102,7 +102,6 @@ def route_name(resource_path_name, options = {})
           route.compact.join('_').to_sym      # :admin_category_posts_path
         end
 
-
         # @return params to pass to instance path
         def route_instance_params(instance)
           if nested?

lib/active_admin/resource_controller/data_access.rb

@@ -45,7 +45,6 @@ def collection
         end
       end
 
-
       # Does the actual work of retrieving the current collection from the db.
       # This is a great method to override if you would like to perform
       # some additional db # work before your controller returns and
@@ -60,7 +59,6 @@ def find_collection(options = {})
         collection
       end
 
-
       # Override this method in your controllers to modify the start point
       # of our searches and index.
       #
@@ -103,7 +101,6 @@ def find_resource
         scoped_collection.send method_for_find, params[:id]
       end
 
-
       # Builds, memoize and authorize a new instance of the resource. The
       # actual work of building the new instance is delegated to the
       # #build_new_resource method.
@@ -180,12 +177,10 @@ def destroy_resource(object)
         end
       end
 
-
       #
       # Collection Helper Methods
       #
 
-
       # Gives the authorization library a change to pre-scope the collection.
       #
       # In the case of the CanCan adapter, it calls `#accessible_by` on

lib/active_admin/views/components/scopes.rb

@@ -12,7 +12,6 @@ class Scopes < ActiveAdmin::Component
       include ActiveAdmin::ScopeChain
       include ::ActiveAdmin::Helpers::Collection
 
-
       def default_class_name
         "scopes table_tools_segmented_control"
       end

lib/active_admin/views/header.rb

@@ -14,7 +14,6 @@ def build(namespace, menu)
         build_utility_navigation
       end
 
-
       def build_site_title
         insert_tag view_factory.site_title, @namespace
       end

lib/active_admin/views/index_as_blog.rb

@@ -89,7 +89,6 @@ def title(method = nil, &block)
         @title
       end
 
-
       # Setter method for the configuration of the body
       #
       def body(method = nil, &block)

spec/bug_report_templates_spec.rb

@@ -23,5 +23,4 @@
     end
   end
 
-
 end

spec/support/templates/policies/application_policy.rb

@@ -38,7 +38,6 @@ def destroy_all?
     true
   end
 
-
   def scope
     Pundit.policy_scope!(user, record.class)
   end

spec/unit/abstract_view_factory_spec.rb

@@ -75,5 +75,4 @@ def my_subclassed_view
     end
   end
 
-
 end

spec/unit/belongs_to_spec.rb

@@ -13,7 +13,6 @@
   let(:post_config){ ActiveAdmin.register Post do belongs_to :user end }
   let(:belongs_to){ post_config.belongs_to_config }
 
-
   it "should have an owner" do
     expect(belongs_to.owner).to eq post_config
   end

spec/unit/dsl_spec.rb

@@ -1,6 +1,5 @@
 require 'rails_helper'
 
-
 module MockModuleToInclude
   def self.included(dsl)
   end
@@ -24,7 +23,6 @@ def self.included(dsl)
 
   end
 
-
   describe '#action_item' do
     before do
       @default_items_count = resource_config.action_items.size

spec/unit/menu_item_spec.rb

@@ -128,7 +128,6 @@ module ActiveAdmin
       end
     end # accessing ancestory
 
-
     describe "#id" do
       it "should be normalized" do
         expect(MenuItem.new(id: "Foo Bar").id).to eq "foo_bar"

spec/unit/namespace_spec.rb

@@ -61,7 +61,6 @@
     end
   end
 
-
   describe "#fetch_menu" do
     let(:namespace){ ActiveAdmin::Namespace.new(application, :admin) }
 

spec/unit/page_spec.rb

@@ -71,7 +71,6 @@ def config(options = {})
       expect(config.belongs_to?).to eq false
     end
 
-
     it "should not have any action_items" do
       expect(config.action_items?).to eq false
     end

spec/unit/resource/ordering_spec.rb

@@ -20,7 +20,6 @@ module ActiveAdmin
         expect(resource_config.ordering.size).to eq(1)
       end
 
-
       it "should allow to setup custom ordering class" do
         MyOrderClause = Class.new(ActiveAdmin::OrderClause)
         dsl.run_registration_block do

spec/unit/resource_controller_spec.rb

@@ -217,7 +217,6 @@ def call_after_destroy(obj); end
     end
   end
 
-
   describe "performing batch_action" do
     let(:batch_action) { ActiveAdmin::BatchAction.new :flag, "Flag", &batch_action_block }
     let(:batch_action_block) { proc { } }

spec/unit/resource_spec.rb

@@ -49,7 +49,6 @@ def config(options = {})
       end
     end
 
-
     describe "controller name" do
       it "should return a namespaced controller name" do
         expect(config.controller_name).to eq "Admin::CategoriesController"
@@ -146,7 +145,6 @@ def config(options = {})
       end
     end
 
-
     describe "sort order" do
       class MockResource
       end

spec/unit/settings_spec.rb

@@ -45,7 +45,6 @@
 
 end
 
-
 RSpec.describe ActiveAdmin::Settings::Inheritance do
 
   subject do

spec/unit/view_helpers/method_or_proc_helper_spec.rb

@@ -87,7 +87,6 @@
 
     end
 
-
   end
 
   describe "#render_or_call_method_or_proc_on" do

spec/unit/views/components/attributes_table_spec.rb

@@ -235,7 +235,6 @@
       end # describe rendering rows
     end # with a collection
 
-
     context "when using a single Hash" do
       let(:table) do
         render_arbre_component nil, helpers do

spec/unit/views/components/columns_spec.rb

@@ -81,7 +81,6 @@
       expect(cols.children.size).to eq 4
     end
 
-
     (0..2).to_a.each do |index|
       it "should have column #{index + 1} with width 49% and margin 2%" do
         expect(cols.children[index].attr(:style)).to eq "width: 23.5%; margin-right: 2%;"
@@ -93,7 +92,6 @@
     end
   end
 
-
   describe "Column Spans" do
     let(:cols) do
       render_arbre_component do

spec/unit/views/components/site_title_spec.rb

@@ -73,6 +73,4 @@ def build_title(namespace)
 
   end
 
-
-
 end

tasks/test.rake

@@ -23,7 +23,6 @@ namespace :spec do
 
 end
 
-
 require 'cucumber/rake/task'
 
 Cucumber::Rake::Task.new(:cucumber) do |t|