fix: ドキュメントリンク付加スクリプト

add_doc_links.rb

@@ -2,29 +2,36 @@
 
 require 'fileutils'
 
+TOP_CATEGORY_MAP = {
+  'Rails' => 'rails',
+  'RSpec' => 'rspec',
+  'Performance' => 'performance',
+  'Capybara' => 'capybara',
+  'FactoryBot' => 'factory_bot'
+}
+DOC_COMMENT_REGEXP = %r{\A# https://docs\.rubocop\.org/}
+
 def add_doc_link_comments(filename)
-  prev_line = nil
   tmp_filename = filename + ".tmp"
   File.open(tmp_filename, 'w') do |io|
     IO.foreach(filename) do |line|
-      if (m = %r{^(.+/.+):}.match(line))
+      if DOC_COMMENT_REGEXP.match?(line)
+        next
+      elsif (m = %r{^(.+/.+):}.match(line))
         words = m[1].split('/')
-        top_category = words[0].downcase
+        top_category = words[0]
         category = words[0..-2].join('_').downcase
         name = words.join('').downcase
+        top_category_path_name = TOP_CATEGORY_MAP[top_category]
         comment =
-          case top_category
-          when 'rails', 'rspec', 'performance'
-            "# https://docs.rubocop.org/rubocop-#{top_category}/cops_#{category}.html##{name}"
+          if top_category_path_name
+            "# https://docs.rubocop.org/rubocop-#{top_category_path_name}/cops_#{category}.html##{name}"
           else
             "# https://docs.rubocop.org/rubocop/cops_#{category}.html##{name}"
           end
-        if prev_line.nil? || prev_line.chomp != comment
-          io.puts(comment)
-        end
+        io.puts(comment)
       end
       io.write(line)
-      prev_line = line
     end
   end
   FileUtils.mv(tmp_filename, filename)

rails/rubocop.yml

@@ -145,8 +145,6 @@ RSpec:
       - assert_no_enqueued_jobs
 
 # backgroundとかであるクラスの全インスタンスをstubしてるなど意図してやると思うので
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecanyinstance
-
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecanyinstance
 RSpec/AnyInstance:
   Enabled: false
@@ -457,8 +455,7 @@ RSpec/BeEq: # new in 2.9.0
 RSpec/BeNil: # new in 2.9.0
   Enabled: true
 # NOTE: あえて付ける派も見かけるので
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_factorybot.html#rspecfactorybotsyntaxmethods
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotsyntaxmethods
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotsyntaxmethods
 FactoryBot/SyntaxMethods: # new in 2.7
   Enabled: false
 # https://docs.rubocop.org/rubocop-performance/cops_performance.html#performancestringidentifierargument
@@ -470,8 +467,7 @@ RSpec/VerifiedDoubleReference: # new in 2.10.0
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecchangebyzero
 RSpec/ChangeByZero: # new in 2.11.0
   Enabled: true
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_capybara.html#rspeccapybaraspecificmatcher
-# https://docs.rubocop.org/rubocop/cops_capybara.html#capybaraspecificmatcher
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara.html#capybaraspecificmatcher
 Capybara/SpecificMatcher: # new in 2.12
   Enabled: true
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec_rails.html#rspecrailshavehttpstatus
@@ -483,23 +479,19 @@ RSpec/ClassCheck: # new in 2.13
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecnoexpectationexample
 RSpec/NoExpectationExample: # new in 2.13
   Enabled: true
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_capybara.html#rspeccapybaraspecificfinders
-# https://docs.rubocop.org/rubocop/cops_capybara.html#capybaraspecificfinders
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara.html#capybaraspecificfinders
 Capybara/SpecificFinders: # new in 2.13
   Enabled: true
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecsortmetadata
 RSpec/SortMetadata: # new in 2.14
   Enabled: true
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_capybara.html#rspeccapybaranegationmatcher
-# https://docs.rubocop.org/rubocop/cops_capybara.html#capybaranegationmatcher
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara.html#capybaranegationmatcher
 Capybara/NegationMatcher: # new in 2.14
   Enabled: false
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_capybara.html#rspeccapybaraspecificactions
-# https://docs.rubocop.org/rubocop/cops_capybara.html#capybaraspecificactions
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara.html#capybaraspecificactions
 Capybara/SpecificActions: # new in 2.14
   Enabled: true
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_factorybot.html#rspecfactorybotconsistentparenthesesstyle
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotconsistentparenthesesstyle
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotconsistentparenthesesstyle
 FactoryBot/ConsistentParenthesesStyle: # new in 2.14
   Enabled: false
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec_rails.html#rspecrailsinferredspectype
@@ -511,12 +503,10 @@ RSpec/DuplicatedMetadata: # new in 2.16
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecpendingwithoutreason
 RSpec/PendingWithoutReason: # new in 2.16
   Enabled: true
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_factorybot.html#rspecfactorybotfactorynamestyle
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotfactorynamestyle
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotfactorynamestyle
 FactoryBot/FactoryNameStyle: # new in 2.16
   Enabled: true
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_capybara.html#rspeccapybaramatchstyle
-# https://docs.rubocop.org/rubocop/cops_capybara.html#capybaramatchstyle
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara.html#capybaramatchstyle
 Capybara/MatchStyle: # new in 2.17
   Enabled: true
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec_rails.html#rspecrailsminitestassertions
@@ -565,25 +555,25 @@ RSpec/SpecFilePathFormat: # new in 2.24
 RSpec/SpecFilePathSuffix: # new in 2.24
   Enabled: true
 
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotassociationstyle
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotassociationstyle
 FactoryBot/AssociationStyle: # new in 2.23
   Enabled: true
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotfactoryassociationwithstrategy
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotfactoryassociationwithstrategy
 FactoryBot/FactoryAssociationWithStrategy: # new in 2.23
   Enabled: true
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotredundantfactoryoption
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotredundantfactoryoption
 FactoryBot/RedundantFactoryOption: # new in 2.23
   Enabled: true
-# https://docs.rubocop.org/rubocop/cops_factorybot.html#factorybotidsequence
+# https://docs.rubocop.org/rubocop-factory_bot/cops_factorybot.html#factorybotidsequence
 FactoryBot/IdSequence: # new in <<next>>
   Enabled: true
 
-# https://docs.rubocop.org/rubocop/cops_capybara.html#capybaraclicklinkorbuttonstyle
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara.html#capybaraclicklinkorbuttonstyle
 Capybara/ClickLinkOrButtonStyle: # new in 2.19
   Enabled: false
-# https://docs.rubocop.org/rubocop/cops_capybara_rspec.html#capybararspechaveselector
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara_rspec.html#capybararspechaveselector
 Capybara/RSpec/HaveSelector: # new in 2.19
   Enabled: false
-# https://docs.rubocop.org/rubocop/cops_capybara_rspec.html#capybararspecpredicatematcher
+# https://docs.rubocop.org/rubocop-capybara/cops_capybara_rspec.html#capybararspecpredicatematcher
 Capybara/RSpec/PredicateMatcher: # new in 2.19
   Enabled: true