Fix extra lines, wrong indentation, too long lines

Author: benoittgt

example_app_generator/spec/verify_custom_renderers_spec.rb

@@ -37,8 +37,7 @@ def index
         expect(response).to render_template(:bar)
       end
 
-      it "renders an empty string" do
-        skip if Rails::VERSION::STRING.to_f >= 6.0
+      it "renders an empty string", :skip => Rails::VERSION::STRING.to_f >= 6.0 do
         get :index
 
         expect(response.body).to eq("")

features/backtrace_filtering.feature

@@ -1,14 +1,16 @@
 Feature: backtrace filtering
 
-  The following configuration setting will filter out lines in backtraces that come from Rails gems in order to reduce the noise in test failure output:
+  The following configuration setting will filter out lines in backtraces
+  that come from Rails gems in order to reduce the noise in test failure output:
 
   ```ruby
   RSpec.configure do |config|
     config.filter_rails_from_backtrace!
   end
   ```
 
-  `rspec` will always show the full backtrace output when run with the `--backtrace` commandline option.
+  `rspec` will always show the full backtrace output when run with
+  the `--backtrace` commandline option.
 
   Background: Using `filter_rails_from_backtrace!`
     Given a file named "spec/failing_spec.rb" with:

features/matchers/have_broadcasted_matcher.feature

@@ -1,7 +1,8 @@
 @rails_post_6
 Feature: have_broadcasted matcher
 
-  The `have_broadcasted_to` (also aliased as `broadcast_to`) matcher is used to check if a message has been broadcasted to a given stream.
+  The `have_broadcasted_to` (also aliased as `broadcast_to`) matcher is used
+  to check if a message has been broadcasted to a given stream.
 
   Background:
     Given action cable testing is available

spec/generators/rspec/mailbox/mailbox_generator_spec.rb

@@ -13,6 +13,5 @@
     it { is_expected.to exist }
     it { is_expected.to contain(/require 'rails_helper'/) }
     it { is_expected.to contain(/describe ForwardsMailbox, #{type_metatag(:mailbox)}/) }
-
   end
 end

spec/rspec/rails/example/view_example_group_spec.rb

@@ -162,7 +162,7 @@ def _assigns
             expect(view_spec.received.first).to eq([{:template => "widgets/new.en.html.erb"}, {}, nil])
           end
         end
-    end
+      end
 
       context "given a string" do
         it "sends string as the first arg to render" do

spec/rspec/rails/matchers/action_cable/have_broadcasted_to_spec.rb

@@ -194,7 +194,6 @@ def broadcast(stream, msg)
       }
     end
 
-
     context "when object is passed as first argument" do
       let(:model) { CableGlobalIdModel.new(42) }