Lint pass (#8876)

56 files changed, 55 insertions, 79 deletions

diff --git a/config/boot.rb b/config/boot.rb
index 593f575e9..beb45a5ee 100644
--- a/config/boot.rb
+++ b/config/boot.rb
@@ -1,6 +1,6 @@
 ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
 
-require 'bundler/setup'  # Set up gems listed in the Gemfile.
+require 'bundler/setup' # Set up gems listed in the Gemfile.
 require 'bootsnap' # Speed up boot time by caching expensive operations.
 
 Bootsnap.setup(
diff --git a/config/initializers/omniauth.rb b/config/initializers/omniauth.rb
index 85fb81250..21b58eb5b 100644
--- a/config/initializers/omniauth.rb
+++ b/config/initializers/omniauth.rb
@@ -38,7 +38,7 @@ Devise.setup do |config|
     saml_options = options
     saml_options[:assertion_consumer_service_url] = ENV['SAML_ACS_URL'] if ENV['SAML_ACS_URL']
     saml_options[:issuer] = ENV['SAML_ISSUER'] if ENV['SAML_ISSUER']
-    saml_options[:idp_sso_target_url] = ENV['SAML_IDP_SSO_TARGET_URL']  if ENV['SAML_IDP_SSO_TARGET_URL']
+    saml_options[:idp_sso_target_url] = ENV['SAML_IDP_SSO_TARGET_URL'] if ENV['SAML_IDP_SSO_TARGET_URL']
     saml_options[:idp_sso_target_url_runtime_params] = ENV['SAML_IDP_SSO_TARGET_PARAMS'] if ENV['SAML_IDP_SSO_TARGET_PARAMS'] # FIXME: Should be parsable Hash
     saml_options[:idp_cert] = ENV['SAML_IDP_CERT'] if ENV['SAML_IDP_CERT']
     saml_options[:idp_cert_fingerprint] = ENV['SAML_IDP_CERT_FINGERPRINT'] if ENV['SAML_IDP_CERT_FINGERPRINT']
@@ -62,5 +62,4 @@ Devise.setup do |config|
     saml_options[:uid_attribute] = ENV['SAML_UID_ATTRIBUTE'] if ENV['SAML_UID_ATTRIBUTE']
     config.omniauth :saml, saml_options
   end
-
 end
diff --git a/config/initializers/ostatus.rb b/config/initializers/ostatus.rb
index 5773b7290..757f1f735 100644
--- a/config/initializers/ostatus.rb
+++ b/config/initializers/ostatus.rb
@@ -7,7 +7,7 @@ web_host = ENV.fetch('WEB_DOMAIN') { host }
 alternate_domains = ENV.fetch('ALTERNATE_DOMAINS') { '' }
 
 Rails.application.configure do
-  https    = Rails.env.production? || ENV['LOCAL_HTTPS'] == 'true'
+  https = Rails.env.production? || ENV['LOCAL_HTTPS'] == 'true'
 
   config.x.local_domain = host
   config.x.web_domain   = web_host
diff --git a/config/initializers/twitter_regex.rb b/config/initializers/twitter_regex.rb
index 76b23f416..0e8f5bfeb 100644
--- a/config/initializers/twitter_regex.rb
+++ b/config/initializers/twitter_regex.rb
@@ -1,6 +1,5 @@
 module Twitter
   class Regex
-
     REGEXEN[:valid_general_url_path_chars] = /[^\p{White_Space}\(\)\?]/iou
     REGEXEN[:valid_url_path_ending_chars] = /[^\p{White_Space}\(\)\?!\*';:=\,\.\$%\[\]~&\|@]|(?:#{REGEXEN[:valid_url_balanced_parens]})/iou
     REGEXEN[:valid_url_balanced_parens] = /
diff --git a/config/initializers/vapid.rb b/config/initializers/vapid.rb
index 618f5a3fb..7dd870c8b 100644
--- a/config/initializers/vapid.rb
+++ b/config/initializers/vapid.rb
@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 Rails.application.configure do
-
   # You can generate the keys using the following command (first is the private key, second is the public one)
   # You should only generate this once per instance. If you later decide to change it, all push subscription will
   # be invalidated, requiring the users to access the website again to resubscribe.
diff --git a/db/migrate/20160306172223_create_doorkeeper_tables.rb b/db/migrate/20160306172223_create_doorkeeper_tables.rb
index 9e173a43f..462343e88 100644
--- a/db/migrate/20160306172223_create_doorkeeper_tables.rb
+++ b/db/migrate/20160306172223_create_doorkeeper_tables.rb
@@ -34,12 +34,12 @@ class CreateDoorkeeperTables < ActiveRecord::Migration[4.2]
       # https://github.com/doorkeeper-gem/doorkeeper/tree/v3.0.0.rc1#custom-access-token-generator
       #
       # t.text     :token,             null: false
-      t.string   :token,             null: false
+      t.string   :token, null: false
 
       t.string   :refresh_token
       t.integer  :expires_in
       t.datetime :revoked_at
-      t.datetime :created_at,        null: false
+      t.datetime :created_at, null: false
       t.string   :scopes
     end
 
diff --git a/db/migrate/20161006213403_rails_settings_migration.rb b/db/migrate/20161006213403_rails_settings_migration.rb
index 3b2e637fc..42875d7cb 100644
--- a/db/migrate/20161006213403_rails_settings_migration.rb
+++ b/db/migrate/20161006213403_rails_settings_migration.rb
@@ -7,7 +7,7 @@ end
 class RailsSettingsMigration < MIGRATION_BASE_CLASS
   def self.up
     create_table :settings do |t|
-      t.string     :var,    :null => false
+      t.string     :var, :null => false
       t.text       :value
       t.references :target, :null => false, :polymorphic => true
       t.timestamps :null => true
diff --git a/db/migrate/20170606113804_change_tag_search_index_to_btree.rb b/db/migrate/20170606113804_change_tag_search_index_to_btree.rb
index 5248e1720..979df2e74 100644
--- a/db/migrate/20170606113804_change_tag_search_index_to_btree.rb
+++ b/db/migrate/20170606113804_change_tag_search_index_to_btree.rb
@@ -1,5 +1,4 @@
 class ChangeTagSearchIndexToBtree < ActiveRecord::Migration[5.1]
-
   def up
     remove_index :tags, name: :hashtag_search_index
     execute 'CREATE INDEX hashtag_search_index ON tags (name text_pattern_ops);'
diff --git a/db/migrate/20170716191202_add_hide_notifications_to_mute.rb b/db/migrate/20170716191202_add_hide_notifications_to_mute.rb
index 0410938c9..a498396b7 100644
--- a/db/migrate/20170716191202_add_hide_notifications_to_mute.rb
+++ b/db/migrate/20170716191202_add_hide_notifications_to_mute.rb
@@ -8,7 +8,7 @@ class AddHideNotificationsToMute < ActiveRecord::Migration[5.1]
   def up
     add_column_with_default :mutes, :hide_notifications, :boolean, default: true, allow_null: false
   end
-  
+
   def down
     remove_column :mutes, :hide_notifications
   end
diff --git a/db/migrate/20170920032311_fix_reblogs_in_feeds.rb b/db/migrate/20170920032311_fix_reblogs_in_feeds.rb
index 439c5fca0..5654bf6f8 100644
--- a/db/migrate/20170920032311_fix_reblogs_in_feeds.rb
+++ b/db/migrate/20170920032311_fix_reblogs_in_feeds.rb
@@ -28,7 +28,7 @@ class FixReblogsInFeeds < ActiveRecord::Migration[5.1]
 
       -- So, first, we iterate over the user's feed to find any reblogs.
       local items = redis.call('zrange', timeline_key, 0, -1, 'withscores')
-      
+
       for i = 1, #items, 2 do
         local reblogged_id = items[i]
         local reblogging_id = items[i + 1]
diff --git a/db/migrate/20171028221157_add_reblogs_to_follows.rb b/db/migrate/20171028221157_add_reblogs_to_follows.rb
index 4b5d5b7ff..3b2e46ed8 100644
--- a/db/migrate/20171028221157_add_reblogs_to_follows.rb
+++ b/db/migrate/20171028221157_add_reblogs_to_follows.rb
@@ -11,7 +11,7 @@ class AddReblogsToFollows < ActiveRecord::Migration[5.1]
       add_column_with_default :follow_requests, :show_reblogs, :boolean, default: true, allow_null: false
     end
   end
-  
+
   def down
     remove_column :follows, :show_reblogs
     remove_column :follow_requests, :show_reblogs
diff --git a/db/schema.rb b/db/schema.rb
index f3b06f7c0..577296a6a 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,6 @@
 # It's strongly recommended that you check this file into your version control system.
 
 ActiveRecord::Schema.define(version: 2018_08_20_232245) do
-
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
diff --git a/spec/controllers/accounts_controller_spec.rb b/spec/controllers/accounts_controller_spec.rb
index 18c249c07..3ba5d8aec 100644
--- a/spec/controllers/accounts_controller_spec.rb
+++ b/spec/controllers/accounts_controller_spec.rb
@@ -3,8 +3,8 @@ require 'rails_helper'
 RSpec.describe AccountsController, type: :controller do
   render_views
 
-  let(:alice)  { Fabricate(:account, username: 'alice') }
-  let(:eve)  { Fabricate(:user) }
+  let(:alice) { Fabricate(:account, username: 'alice') }
+  let(:eve) { Fabricate(:user) }
 
   describe 'GET #show' do
     let!(:status1) { Status.create!(account: alice, text: 'Hello world') }
diff --git a/spec/controllers/admin/accounts_controller_spec.rb b/spec/controllers/admin/accounts_controller_spec.rb
index 197e019fe..fa2786c9b 100644
--- a/spec/controllers/admin/accounts_controller_spec.rb
+++ b/spec/controllers/admin/accounts_controller_spec.rb
@@ -75,7 +75,6 @@ RSpec.describe Admin::AccountsController, type: :controller do
     end
   end
 
-
   describe 'POST #subscribe' do
     subject { post :subscribe, params: { id: account.id } }
 
diff --git a/spec/controllers/admin/email_domain_blocks_controller_spec.rb b/spec/controllers/admin/email_domain_blocks_controller_spec.rb
index 133d38ff1..52db56f4e 100644
--- a/spec/controllers/admin/email_domain_blocks_controller_spec.rb
+++ b/spec/controllers/admin/email_domain_blocks_controller_spec.rb
@@ -40,7 +40,7 @@ RSpec.describe Admin::EmailDomainBlocksController, type: :controller do
 
   describe 'POST #create' do
     it 'blocks the domain when succeeded to save' do
-      post :create, params: { email_domain_block: { domain: 'example.com'} }
+      post :create, params: { email_domain_block: { domain: 'example.com' } }
 
       expect(flash[:notice]).to eq I18n.t('admin.email_domain_blocks.created_msg')
       expect(response).to redirect_to(admin_email_domain_blocks_path)
@@ -50,7 +50,7 @@ RSpec.describe Admin::EmailDomainBlocksController, type: :controller do
   describe 'DELETE #destroy' do
     it 'unblocks the domain' do
       email_domain_block = Fabricate(:email_domain_block)
-      delete :destroy, params: { id: email_domain_block.id } 
+      delete :destroy, params: { id: email_domain_block.id }
 
       expect(flash[:notice]).to eq I18n.t('admin.email_domain_blocks.destroyed_msg')
       expect(response).to redirect_to(admin_email_domain_blocks_path)
diff --git a/spec/controllers/admin/invites_controller_spec.rb b/spec/controllers/admin/invites_controller_spec.rb
index e7d995411..34b51a6aa 100644
--- a/spec/controllers/admin/invites_controller_spec.rb
+++ b/spec/controllers/admin/invites_controller_spec.rb
@@ -24,7 +24,7 @@ describe Admin::InvitesController do
     subject { post :create, params: { invite: { max_uses: '10', expires_in: 1800 } } }
 
     it 'succeeds to create a invite' do
-      expect{ subject }.to change { Invite.count }.by(1)
+      expect { subject }.to change { Invite.count }.by(1)
       expect(subject).to redirect_to admin_invites_path
       expect(Invite.last).to have_attributes(user_id: user.id, max_uses: 10)
     end
diff --git a/spec/controllers/admin/report_notes_controller_spec.rb b/spec/controllers/admin/report_notes_controller_spec.rb
index 2c32303fb..ec5872c7d 100644
--- a/spec/controllers/admin/report_notes_controller_spec.rb
+++ b/spec/controllers/admin/report_notes_controller_spec.rb
@@ -15,7 +15,6 @@ describe Admin::ReportNotesController do
     let(:report) { Fabricate(:report, action_taken: action_taken, action_taken_by_account_id: account_id) }
 
     context 'when parameter is valid' do
-
       context 'when report is unsolved' do
         let(:action_taken) { false }
         let(:account_id) { nil }
@@ -24,7 +23,7 @@ describe Admin::ReportNotesController do
           let(:params) { { report_note: { content: 'test content', report_id: report.id }, create_and_resolve: nil } }
 
           it 'creates a report note and resolves report' do
-            expect{ subject }.to change{ ReportNote.count }.by(1)
+            expect { subject }.to change { ReportNote.count }.by(1)
             expect(report.reload).to be_action_taken
             expect(subject).to redirect_to admin_reports_path
           end
@@ -34,7 +33,7 @@ describe Admin::ReportNotesController do
           let(:params) { { report_note: { content: 'test content', report_id: report.id } } }
 
           it 'creates a report note and does not resolve report' do
-            expect{ subject }.to change{ ReportNote.count }.by(1)
+            expect { subject }.to change { ReportNote.count }.by(1)
             expect(report.reload).not_to be_action_taken
             expect(subject).to redirect_to admin_report_path(report)
           end
@@ -49,7 +48,7 @@ describe Admin::ReportNotesController do
           let(:params) { { report_note: { content: 'test content', report_id: report.id }, create_and_unresolve: nil } }
 
           it 'creates a report note and unresolves report' do
-            expect{ subject }.to change{ ReportNote.count }.by(1)
+            expect { subject }.to change { ReportNote.count }.by(1)
             expect(report.reload).not_to be_action_taken
             expect(subject).to redirect_to admin_report_path(report)
           end
@@ -59,7 +58,7 @@ describe Admin::ReportNotesController do
           let(:params) { { report_note: { content: 'test content', report_id: report.id } } }
 
           it 'creates a report note and does not unresolve report' do
-            expect{ subject }.to change{ ReportNote.count }.by(1)
+            expect { subject }.to change { ReportNote.count }.by(1)
             expect(report.reload).to be_action_taken
             expect(subject).to redirect_to admin_report_path(report)
           end
@@ -84,7 +83,7 @@ describe Admin::ReportNotesController do
     let!(:report_note) { Fabricate(:report_note) }
 
     it 'deletes note' do
-      expect{ subject }.to change{ ReportNote.count }.by(-1)
+      expect { subject }.to change { ReportNote.count }.by(-1)
       expect(subject).to redirect_to admin_report_path(report_note.report)
     end
   end
diff --git a/spec/controllers/admin/reported_statuses_controller_spec.rb b/spec/controllers/admin/reported_statuses_controller_spec.rb
index 7adbf36b9..c358506d6 100644
--- a/spec/controllers/admin/reported_statuses_controller_spec.rb
+++ b/spec/controllers/admin/reported_statuses_controller_spec.rb
@@ -13,7 +13,7 @@ describe Admin::ReportedStatusesController do
 
   describe 'POST #create' do
     subject do
-      -> { post :create, params: { :report_id  => report, action => '', :form_status_batch => { status_ids: status_ids } } }
+      -> { post :create, params: { :report_id => report, action => '', :form_status_batch => { status_ids: status_ids } } }
     end
 
     let(:action) { 'nsfw_on' }
diff --git a/spec/controllers/api/v1/accounts_controller_spec.rb b/spec/controllers/api/v1/accounts_controller_spec.rb
index 3e54e88a5..c506fb5f0 100644
--- a/spec/controllers/api/v1/accounts_controller_spec.rb
+++ b/spec/controllers/api/v1/accounts_controller_spec.rb
@@ -154,7 +154,7 @@ RSpec.describe Api::V1::AccountsController, type: :controller do
 
     before do
       user.account.follow!(other_account)
-      post :mute, params: {id: other_account.id }
+      post :mute, params: { id: other_account.id }
     end
 
     it 'returns http success' do
@@ -182,7 +182,7 @@ RSpec.describe Api::V1::AccountsController, type: :controller do
 
     before do
       user.account.follow!(other_account)
-      post :mute, params: {id: other_account.id, notifications: false }
+      post :mute, params: { id: other_account.id, notifications: false }
     end
 
     it 'returns http success' do
diff --git a/spec/controllers/api/v1/statuses/favourited_by_accounts_controller_spec.rb b/spec/controllers/api/v1/statuses/favourited_by_accounts_controller_spec.rb
index 23b5d7de9..40f75c700 100644
--- a/spec/controllers/api/v1/statuses/favourited_by_accounts_controller_spec.rb
+++ b/spec/controllers/api/v1/statuses/favourited_by_accounts_controller_spec.rb
@@ -25,7 +25,6 @@ RSpec.describe Api::V1::Statuses::FavouritedByAccountsController, type: :control
         expect(response.headers['Link'].links.size).to eq(2)
       end
     end
-
   end
 
   context 'without an oauth token' do
diff --git a/spec/controllers/api/v1/streaming_controller_spec.rb b/spec/controllers/api/v1/streaming_controller_spec.rb
index daf2807e7..4ab409a54 100644
--- a/spec/controllers/api/v1/streaming_controller_spec.rb
+++ b/spec/controllers/api/v1/streaming_controller_spec.rb
@@ -31,7 +31,7 @@ describe Api::V1::StreamingController do
 
     describe 'GET #index' do
       it 'redirects to streaming host' do
-        get :index, params: {access_token: 'deadbeef', stream: 'public'}
+        get :index, params: { access_token: 'deadbeef', stream: 'public' }
         expect(response).to have_http_status(301)
         request_uri = URI.parse(request.url)
         redirect_to_uri = URI.parse(response.location)
@@ -42,5 +42,4 @@ describe Api::V1::StreamingController do
       end
     end
   end
-
 end
diff --git a/spec/controllers/api/v1/timelines/home_controller_spec.rb b/spec/controllers/api/v1/timelines/home_controller_spec.rb
index a667c33fa..63d624c35 100644
--- a/spec/controllers/api/v1/timelines/home_controller_spec.rb
+++ b/spec/controllers/api/v1/timelines/home_controller_spec.rb
@@ -5,7 +5,7 @@ require 'rails_helper'
 describe Api::V1::Timelines::HomeController do
   render_views
 
-  let(:user)  { Fabricate(:user, account: Fabricate(:account, username: 'alice'), current_sign_in_at: 1.day.ago) }
+  let(:user) { Fabricate(:user, account: Fabricate(:account, username: 'alice'), current_sign_in_at: 1.day.ago) }
 
   before do
     allow(controller).to receive(:doorkeeper_token) { token }
diff --git a/spec/controllers/api/v1/timelines/public_controller_spec.rb b/spec/controllers/api/v1/timelines/public_controller_spec.rb
index 68d87bbcb..a0f778cdc 100644
--- a/spec/controllers/api/v1/timelines/public_controller_spec.rb
+++ b/spec/controllers/api/v1/timelines/public_controller_spec.rb
@@ -5,7 +5,7 @@ require 'rails_helper'
 describe Api::V1::Timelines::PublicController do
   render_views
 
-  let(:user)  { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
+  let(:user) { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
 
   before do
     allow(controller).to receive(:doorkeeper_token) { token }
diff --git a/spec/controllers/api/web/embeds_controller_spec.rb b/spec/controllers/api/web/embeds_controller_spec.rb
index 6b7297189..a8fc1718f 100644
--- a/spec/controllers/api/web/embeds_controller_spec.rb
+++ b/spec/controllers/api/web/embeds_controller_spec.rb
@@ -14,7 +14,7 @@ describe Api::Web::EmbedsController do
 
     context 'when successfully finds status' do
       let(:status) { Fabricate(:status) }
-      let(:url) { "http://#{ Rails.configuration.x.web_domain }/@#{status.account.username}/#{status.id}" }
+      let(:url) { "http://#{Rails.configuration.x.web_domain}/@#{status.account.username}/#{status.id}" }
 
       it 'returns a right response' do
         expect(response).to have_http_status :ok
diff --git a/spec/controllers/application_controller_spec.rb b/spec/controllers/application_controller_spec.rb
index d158625e6..33cc71087 100644
--- a/spec/controllers/application_controller_spec.rb
+++ b/spec/controllers/application_controller_spec.rb
@@ -94,7 +94,7 @@ describe ApplicationController, type: :controller do
 
   describe 'helper_method :current_theme' do
     it 'returns "default" when theme wasn\'t changed in admin settings' do
-      allow(Setting).to receive(:default_settings).and_return({'theme' => 'default'})
+      allow(Setting).to receive(:default_settings).and_return({ 'theme' => 'default' })
 
       expect(controller.view_context.current_theme).to eq 'default'
     end
@@ -197,7 +197,7 @@ describe ApplicationController, type: :controller do
   describe 'raise_not_found' do
     it 'raises error' do
       controller.params[:unmatched_route] = 'unmatched'
-      expect{ controller.raise_not_found }.to raise_error(ActionController::RoutingError, 'No route matches unmatched')
+      expect { controller.raise_not_found }.to raise_error(ActionController::RoutingError, 'No route matches unmatched')
     end
   end
 
diff --git a/spec/controllers/auth/confirmations_controller_spec.rb b/spec/controllers/auth/confirmations_controller_spec.rb
index 35eed4f51..e9a471fc5 100644
--- a/spec/controllers/auth/confirmations_controller_spec.rb
+++ b/spec/controllers/auth/confirmations_controller_spec.rb
@@ -67,7 +67,7 @@ describe Auth::ConfirmationsController, type: :controller do
   end
 
   describe 'PATCH #finish_signup' do
-    subject { patch :finish_signup, params: { user: { email: email }} }
+    subject { patch :finish_signup, params: { user: { email: email } } }
 
     let(:user) { Fabricate(:user) }
     before do
diff --git a/spec/controllers/invites_controller_spec.rb b/spec/controllers/invites_controller_spec.rb
index 9f5ab67c3..76e617e6b 100644
--- a/spec/controllers/invites_controller_spec.rb
+++ b/spec/controllers/invites_controller_spec.rb
@@ -43,7 +43,7 @@ describe InvitesController do
       let(:user) { Fabricate(:user, moderator: false, admin: true) }
 
       it 'succeeds to create a invite' do
-        expect{ subject }.to change { Invite.count }.by(1)
+        expect { subject }.to change { Invite.count }.by(1)
         expect(subject).to redirect_to invites_path
         expect(Invite.last).to have_attributes(user_id: user.id, max_uses: 10)
       end
diff --git a/spec/controllers/remote_unfollows_controller_spec.rb b/spec/controllers/remote_unfollows_controller_spec.rb
index 223ed64af..a1a55ede0 100644
--- a/spec/controllers/remote_unfollows_controller_spec.rb
+++ b/spec/controllers/remote_unfollows_controller_spec.rb
@@ -14,11 +14,11 @@ describe RemoteUnfollowsController do
     before do
       sign_in current_user
       current_account.follow!(remote_account)
-      stub_request(:post, 'http://example.com/inbox'){ { status: 200 } }
+      stub_request(:post, 'http://example.com/inbox') { { status: 200 } }
     end
 
     context 'when successfully unfollow remote account' do
-      let(:acct) {"acct:#{ remote_account.username }@#{ remote_account.domain }"}
+      let(:acct) { "acct:#{remote_account.username}@#{remote_account.domain}" }
 
       it do
         is_expected.to render_template :success
@@ -27,7 +27,7 @@ describe RemoteUnfollowsController do
     end
 
     context 'when fails to unfollow remote account' do
-      let(:acct) {"acct:#{ remote_account.username + '_test' }@#{ remote_account.domain }"}
+      let(:acct) { "acct:#{remote_account.username + '_test'}@#{remote_account.domain}" }
 
       it do
         is_expected.to render_template :error
diff --git a/spec/controllers/settings/applications_controller_spec.rb b/spec/controllers/settings/applications_controller_spec.rb
index f87107695..fd4b10071 100644
--- a/spec/controllers/settings/applications_controller_spec.rb
+++ b/spec/controllers/settings/applications_controller_spec.rb
@@ -21,7 +21,6 @@ describe Settings::ApplicationsController do
     end
   end
 
-
   describe 'GET #show' do
     it 'returns http success' do
       get :show, params: { id: app.id }
diff --git a/spec/controllers/settings/migrations_controller_spec.rb b/spec/controllers/settings/migrations_controller_spec.rb
index a621bcf1c..4d814a45e 100644
--- a/spec/controllers/settings/migrations_controller_spec.rb
+++ b/spec/controllers/settings/migrations_controller_spec.rb
@@ -10,7 +10,6 @@ describe Settings::MigrationsController do
   end
 
   describe 'GET #show' do
-
     context 'when user is not sign in' do
       subject { get :show }
 
@@ -45,7 +44,6 @@ describe Settings::MigrationsController do
   end
 
   describe 'PUT #update' do
-
     context 'when user is not sign in' do
       subject { put :update }
 
diff --git a/spec/controllers/settings/two_factor_authentication/confirmations_controller_spec.rb b/spec/controllers/settings/two_factor_authentication/confirmations_controller_spec.rb
index 7612bf90e..478f24585 100644
--- a/spec/controllers/settings/two_factor_authentication/confirmations_controller_spec.rb
+++ b/spec/controllers/settings/two_factor_authentication/confirmations_controller_spec.rb
@@ -50,7 +50,7 @@ describe Settings::TwoFactorAuthentication::ConfirmationsController do
 
       describe 'when form_two_factor_confirmation parameter is not provided' do
         it 'raises ActionController::ParameterMissing' do
-          expect { post :create, params: { } }.to raise_error(ActionController::ParameterMissing)
+          expect { post :create, params: {} }.to raise_error(ActionController::ParameterMissing)
         end
       end
 
diff --git a/spec/fabricators/account_fabricator.rb b/spec/fabricators/account_fabricator.rb
index 7aa983f82..e092e6c09 100644
--- a/spec/fabricators/account_fabricator.rb
+++ b/spec/fabricators/account_fabricator.rb
@@ -6,5 +6,5 @@ Fabricator(:account) do
   username            { sequence(:username) { |i| "#{Faker::Internet.user_name(nil, %w(_))}#{i}" } }
   last_webfingered_at { Time.now.utc }
   public_key          { public_key }
-  private_key         { private_key}
+  private_key         { private_key }
 end
diff --git a/spec/fabricators/list_fabricator.rb b/spec/fabricators/list_fabricator.rb
index 2a61b317b..c3db690fa 100644
--- a/spec/fabricators/list_fabricator.rb
+++ b/spec/fabricators/list_fabricator.rb
@@ -1,4 +1,4 @@
 Fabricator(:list) do
   account
-  title   "MyString"
+  title "MyString"
 end
diff --git a/spec/fabricators/relay_fabricator.rb b/spec/fabricators/relay_fabricator.rb
index 3f8726f6b..488913f77 100644
--- a/spec/fabricators/relay_fabricator.rb
+++ b/spec/fabricators/relay_fabricator.rb
@@ -1,4 +1,4 @@
 Fabricator(:relay) do
   inbox_url "https://example.com/inbox"
-  state   :idle
+  state :idle
 end
diff --git a/spec/fabricators/site_upload_fabricator.rb b/spec/fabricators/site_upload_fabricator.rb
index 8f4e43ac9..4a171486f 100644
--- a/spec/fabricators/site_upload_fabricator.rb
+++ b/spec/fabricators/site_upload_fabricator.rb
@@ -1,3 +1,2 @@
 Fabricator(:site_upload) do
-
 end
diff --git a/spec/lib/feed_manager_spec.rb b/spec/lib/feed_manager_spec.rb
index 7535e144d..64e109aec 100644
--- a/spec/lib/feed_manager_spec.rb
+++ b/spec/lib/feed_manager_spec.rb
@@ -393,7 +393,7 @@ RSpec.describe FeedManager do
     end
 
     it 'sends push updates' do
-      status  = Fabricate(:status)
+      status = Fabricate(:status)
 
       FeedManager.instance.push_to_home(receiver, status)
 
diff --git a/spec/lib/formatter_spec.rb b/spec/lib/formatter_spec.rb
index 0c2248cae..ec4a6493d 100644
--- a/spec/lib/formatter_spec.rb
+++ b/spec/lib/formatter_spec.rb
@@ -170,12 +170,11 @@ RSpec.describe Formatter do
     end
   end
 
-
   describe '#format_spoiler' do
     subject { Formatter.instance.format_spoiler(status) }
 
     context 'given a post containing plain text' do
-      let(:status)  { Fabricate(:status, text: 'text', spoiler_text: 'Secret!', uri: nil) }
+      let(:status) { Fabricate(:status, text: 'text', spoiler_text: 'Secret!', uri: nil) }
 
       it 'Returns the spoiler text' do
         is_expected.to eq 'Secret!'
@@ -184,7 +183,7 @@ RSpec.describe Formatter do
 
     context 'given a post with an emoji shortcode at the start' do
       let!(:emoji) { Fabricate(:custom_emoji) }
-      let(:status)  { Fabricate(:status, text: 'text', spoiler_text: ':coolcat: Secret!', uri: nil) }
+      let(:status) { Fabricate(:status, text: 'text', spoiler_text: ':coolcat: Secret!', uri: nil) }
       let(:text) { ':coolcat: Beep boop' }
 
       it 'converts the shortcode to an image tag' do
@@ -207,7 +206,7 @@ RSpec.describe Formatter do
       end
 
       context 'given a post containing plain text' do
-        let(:status)  { Fabricate(:status, text: 'text', uri: nil) }
+        let(:status) { Fabricate(:status, text: 'text', uri: nil) }
 
         it 'paragraphizes the text' do
           is_expected.to eq '<p>text</p>'
@@ -215,7 +214,7 @@ RSpec.describe Formatter do
       end
 
       context 'given a post containing line feeds' do
-        let(:status)  { Fabricate(:status, text: "line\nfeed", uri: nil) }
+        let(:status) { Fabricate(:status, text: "line\nfeed", uri: nil) }
 
         it 'removes line feeds' do
           is_expected.not_to include "\n"
@@ -367,7 +366,7 @@ RSpec.describe Formatter do
     subject { Formatter.instance.plaintext(status) }
 
     context 'given a post with local status' do
-      let(:status)  { Fabricate(:status, text: '<p>a text by a nerd who uses an HTML tag in text</p>', uri: nil) }
+      let(:status) { Fabricate(:status, text: '<p>a text by a nerd who uses an HTML tag in text</p>', uri: nil) }
 
       it 'returns the raw text' do
         is_expected.to eq '<p>a text by a nerd who uses an HTML tag in text</p>'
@@ -375,7 +374,7 @@ RSpec.describe Formatter do
     end
 
     context 'given a post with remote status' do
-      let(:status)  { Fabricate(:status, account: remote_account, text: '<script>alert("Hello")</script>') }
+      let(:status) { Fabricate(:status, account: remote_account, text: '<script>alert("Hello")</script>') }
 
       it 'returns tag-stripped text' do
         is_expected.to eq ''
diff --git a/spec/lib/language_detector_spec.rb b/spec/lib/language_detector_spec.rb
index d00d2a0e6..cdc51a656 100644
--- a/spec/lib/language_detector_spec.rb
+++ b/spec/lib/language_detector_spec.rb
@@ -90,7 +90,7 @@ describe LanguageDetector do
         end
 
         it 'uses nil when account is present but has no locale' do
-          result  = described_class.instance.detect('', account_without_user_locale)
+          result = described_class.instance.detect('', account_without_user_locale)
 
           expect(result).to eq nil
         end
diff --git a/spec/lib/ostatus/atom_serializer_spec.rb b/spec/lib/ostatus/atom_serializer_spec.rb
index 0bd22880e..3bc4b7efb 100644
--- a/spec/lib/ostatus/atom_serializer_spec.rb
+++ b/spec/lib/ostatus/atom_serializer_spec.rb
@@ -880,7 +880,7 @@ RSpec.describe OStatus::AtomSerializer do
 
       ProcessInteractionService.new.call(envelope, block.target_account)
 
-      expect{ block.reload }.to raise_error ActiveRecord::RecordNotFound
+      expect { block.reload }.to raise_error ActiveRecord::RecordNotFound
     end
   end
 
diff --git a/spec/lib/request_spec.rb b/spec/lib/request_spec.rb
index 939ac006a..8cc5d90ce 100644
--- a/spec/lib/request_spec.rb
+++ b/spec/lib/request_spec.rb
@@ -84,7 +84,7 @@ describe Request do
         allow(Addrinfo).to receive(:foreach).with('example.com', nil, nil, :SOCK_STREAM)
                                             .and_yield(Addrinfo.new(["AF_INET", 0, "example.com", "0.0.0.0"], :PF_INET, :SOCK_STREAM))
                                             .and_yield(Addrinfo.new(["AF_INET6", 0, "example.com", "2001:db8::face"], :PF_INET6, :SOCK_STREAM))
-        expect{ subject.perform }.to raise_error Mastodon::ValidationError
+        expect { subject.perform }.to raise_error Mastodon::ValidationError
       end
     end
   end
diff --git a/spec/models/account_moderation_note_spec.rb b/spec/models/account_moderation_note_spec.rb
index 16983b2e3..69bd5500a 100644
--- a/spec/models/account_moderation_note_spec.rb
+++ b/spec/models/account_moderation_note_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe AccountModerationNote, type: :model do
-
 end
diff --git a/spec/models/admin/action_log_spec.rb b/spec/models/admin/action_log_spec.rb
index 59206a36b..81d7e1be3 100644
--- a/spec/models/admin/action_log_spec.rb
+++ b/spec/models/admin/action_log_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe Admin::ActionLog, type: :model do
-
 end
diff --git a/spec/models/backup_spec.rb b/spec/models/backup_spec.rb
index fabcdc845..45230986d 100644
--- a/spec/models/backup_spec.rb
+++ b/spec/models/backup_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe Backup, type: :model do
-
 end
diff --git a/spec/models/conversation_mute_spec.rb b/spec/models/conversation_mute_spec.rb
index b602e80c1..3fc2915d4 100644
--- a/spec/models/conversation_mute_spec.rb
+++ b/spec/models/conversation_mute_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe ConversationMute, type: :model do
-
 end
diff --git a/spec/models/custom_emoji_spec.rb b/spec/models/custom_emoji_spec.rb
index 87367df50..320a258d3 100644
--- a/spec/models/custom_emoji_spec.rb
+++ b/spec/models/custom_emoji_spec.rb
@@ -4,7 +4,7 @@ RSpec.describe CustomEmoji, type: :model do
   describe '#search' do
     let(:custom_emoji) { Fabricate(:custom_emoji, shortcode: shortcode) }
 
-    subject  { described_class.search(search_term) }
+    subject { described_class.search(search_term) }
 
     context 'shortcode is exact' do
       let(:shortcode) { 'blobpats' }
diff --git a/spec/models/custom_filter_spec.rb b/spec/models/custom_filter_spec.rb
index 1024542e7..3943dd5f1 100644
--- a/spec/models/custom_filter_spec.rb
+++ b/spec/models/custom_filter_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe CustomFilter, type: :model do
-
 end
diff --git a/spec/models/list_account_spec.rb b/spec/models/list_account_spec.rb
index a132e09b0..a0cf02efe 100644
--- a/spec/models/list_account_spec.rb
+++ b/spec/models/list_account_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe ListAccount, type: :model do
-
 end
diff --git a/spec/models/list_spec.rb b/spec/models/list_spec.rb
index c302482b4..b780bb1de 100644
--- a/spec/models/list_spec.rb
+++ b/spec/models/list_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe List, type: :model do
-
 end
diff --git a/spec/models/media_attachment_spec.rb b/spec/models/media_attachment_spec.rb
index cb1cee518..266cd4920 100644
--- a/spec/models/media_attachment_spec.rb
+++ b/spec/models/media_attachment_spec.rb
@@ -131,7 +131,7 @@ RSpec.describe MediaAttachment, type: :model do
       expect(media.file.meta["original"]["aspect"]).to eq 1.5
       expect(media.file.meta["small"]["width"]).to eq 490
       expect(media.file.meta["small"]["height"]).to eq 327
-      expect(media.file.meta["small"]["aspect"]).to eq 490.0/327
+      expect(media.file.meta["small"]["aspect"]).to eq 490.0 / 327
     end
   end
 
diff --git a/spec/models/mute_spec.rb b/spec/models/mute_spec.rb
index 83ba793b2..38a87bdf4 100644
--- a/spec/models/mute_spec.rb
+++ b/spec/models/mute_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe Mute, type: :model do
-
 end
diff --git a/spec/models/preview_card_spec.rb b/spec/models/preview_card_spec.rb
index 14ef23923..45233d1d4 100644
--- a/spec/models/preview_card_spec.rb
+++ b/spec/models/preview_card_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe PreviewCard, type: :model do
-
 end
diff --git a/spec/models/remote_follow_spec.rb b/spec/models/remote_follow_spec.rb
index 72c580f9f..ed2667b28 100644
--- a/spec/models/remote_follow_spec.rb
+++ b/spec/models/remote_follow_spec.rb
@@ -34,7 +34,7 @@ RSpec.describe RemoteFollow do
     subject { remote_follow.valid? }
 
     context 'attrs with acct' do
-      let(:attrs) { { acct: 'gargron@quitter.no' }}
+      let(:attrs) { { acct: 'gargron@quitter.no' } }
 
       it do
         is_expected.to be true
@@ -42,7 +42,7 @@ RSpec.describe RemoteFollow do
     end
 
     context 'attrs without acct' do
-      let(:attrs) { { } }
+      let(:attrs) { {} }
 
       it do
         is_expected.to be false
diff --git a/spec/models/web/setting_spec.rb b/spec/models/web/setting_spec.rb
index 90e7695aa..6657d4030 100644
--- a/spec/models/web/setting_spec.rb
+++ b/spec/models/web/setting_spec.rb
@@ -1,5 +1,4 @@
 require 'rails_helper'
 
 RSpec.describe Web::Setting, type: :model do
-
 end
diff --git a/spec/services/activitypub/process_collection_service_spec.rb b/spec/services/activitypub/process_collection_service_spec.rb
index e46f0ae45..bbe97d211 100644
--- a/spec/services/activitypub/process_collection_service_spec.rb
+++ b/spec/services/activitypub/process_collection_service_spec.rb
@@ -34,7 +34,7 @@ RSpec.describe ActivityPub::ProcessCollectionService, type: :service do
       end
 
       it 'processes payload with actor if valid signature exists' do
-        payload['signature'] = {'type' => 'RsaSignature2017'}
+        payload['signature'] = { 'type' => 'RsaSignature2017' }
 
         expect_any_instance_of(ActivityPub::LinkedDataSignature).to receive(:verify_account!).and_return(actor)
         expect(ActivityPub::Activity).to receive(:factory).with(instance_of(Hash), actor, instance_of(Hash))
@@ -43,7 +43,7 @@ RSpec.describe ActivityPub::ProcessCollectionService, type: :service do
       end
 
       it 'does not process payload if invalid signature exists' do
-        payload['signature'] = {'type' => 'RsaSignature2017'}
+        payload['signature'] = { 'type' => 'RsaSignature2017' }
 
         expect_any_instance_of(ActivityPub::LinkedDataSignature).to receive(:verify_account!).and_return(nil)
         expect(ActivityPub::Activity).not_to receive(:factory)
diff --git a/spec/services/fetch_atom_service_spec.rb b/spec/services/fetch_atom_service_spec.rb
index bb233c12d..30e5b0935 100644
--- a/spec/services/fetch_atom_service_spec.rb
+++ b/spec/services/fetch_atom_service_spec.rb
@@ -57,7 +57,7 @@ RSpec.describe FetchAtomService, type: :service do
       context 'content type is application/atom+xml' do
         let(:content_type) { 'application/atom+xml' }
 
-        it { is_expected.to eq [url, {:prefetched_body=>""}, :ostatus] }
+        it { is_expected.to eq [url, { :prefetched_body => "" }, :ostatus] }
       end
 
       context 'content_type is json' do
diff --git a/spec/views/stream_entries/show.html.haml_spec.rb b/spec/views/stream_entries/show.html.haml_spec.rb
index d06bb7abb..e08419596 100644
--- a/spec/views/stream_entries/show.html.haml_spec.rb
+++ b/spec/views/stream_entries/show.html.haml_spec.rb
@@ -50,7 +50,7 @@ describe 'stream_entries/show.html.haml', without_verify_partial_doubles: true d
     assign(:account, alice)
     assign(:type, reply.stream_entry.activity_type.downcase)
     assign(:ancestors, reply.stream_entry.activity.ancestors(1, bob) )
-    assign(:descendant_threads, [{ statuses: reply.stream_entry.activity.descendants(1)}])
+    assign(:descendant_threads, [{ statuses: reply.stream_entry.activity.descendants(1) }])
 
     render