Enable new cops

Author: Maxim Krizhanovski

.rubocop.yml

@@ -6,6 +6,7 @@ require:
 AllCops:
   DisplayCopNames: true
   TargetRubyVersion: 2.4
+  NewCops: enable
   Exclude:
     - 'vendor/**/*'
     - 'spec/fixtures/**/*'

lib/rubocop/cop/rspec/factory_bot/attribute_defined_statically.rb

@@ -39,7 +39,7 @@ class AttributeDefinedStatically < Cop
 
           def on_block(node)
             attributes = factory_attributes(node) || []
-            attributes = [attributes] unless attributes.is_a?(Array)
+            attributes = [attributes] unless attributes.is_a?(Array) # rubocop:disable Style/ArrayCoercion, Lint/RedundantCopDisableDirective
 
             attributes.each do |attribute|
               next unless offensive_receiver?(attribute.receiver, node)

lib/rubocop/cop/rspec/implicit_subject.rb

@@ -49,9 +49,10 @@ def on_send(node)
 
         def autocorrect(corrector, node)
           replacement = 'expect(subject)'
-          if node.method_name == :should
+          case node.method_name
+          when :should
             replacement += '.to'
-          elsif node.method_name == :should_not
+          when :should_not
             replacement += '.not_to'
           end
 
@@ -66,9 +67,10 @@ def valid_usage?(node)
         end
 
         def allowed_by_style?(example)
-          if style == :single_line_only
+          case style
+          when :single_line_only
             example.single_line?
-          elsif style == :single_statement_only
+          when :single_statement_only
             !example.body.begin_type?
           else
             false

spec/project/changelog_spec.rb

@@ -26,7 +26,7 @@
     describe 'link to related issue on github' do
       let(:issues) do
         entries.map do |entry|
-          entry.match(/\[(?<number>[#\d]+)\]\((?<url>[^\)]+)\)/)
+          entry.match(/\[(?<number>[#\d]+)\]\((?<url>[^)]+)\)/)
         end.compact
       end
 
@@ -58,7 +58,7 @@
         entries.map do |entry|
           entry
             .sub(/^\*\s*(?:\[.+?\):\s*)?/, '')
-            .sub(/\s*\([^\)]+\)$/, '')
+            .sub(/\s*\([^)]+\)$/, '')
         end
       end
 
@@ -69,7 +69,7 @@
       end
 
       it 'ends with a punctuation' do
-        expect(bodies).to all(match(/[\.\!]$/))
+        expect(bodies).to all(match(/[.!]$/))
       end
     end
   end