lib/govuk/lint/config_file.rb in govuk-lint-4.0.0 vs lib/govuk/lint/config_file.rb in govuk-lint-4.0.1

@@ -1,44 +1,45 @@
-require 'tempfile'
-require 'yaml'
+require "tempfile"
+require "yaml"
 
 module Govuk
   module Lint
     class ConfigFile
-      CONFIG_PATH = File.expand_path("../../../../configs", __FILE__)
+      CONFIG_PATH = File.expand_path("../../../configs", __dir__)
       BASE_CONFIG_FILE = File.join(CONFIG_PATH, "rubocop/all.yml")
 
       def config_file_path
         return BASE_CONFIG_FILE unless File.exist?(local_config_file_path)
+
         tempfile_for_configs.path
       end
 
     private
 
       def merged_global_and_local_configs
         config = load_global_config
-        config['inherit_from'] = absolutize_paths(config)
-        config['inherit_from'] << local_config_file_path
+        config["inherit_from"] = absolutize_paths(config)
+        config["inherit_from"] << local_config_file_path
         config
       end
 
       def load_global_config
         YAML.load_file(BASE_CONFIG_FILE)
       end
 
       def absolutize_paths(config)
-        config['inherit_from'].map do |filename|
+        config["inherit_from"].map do |filename|
           File.join(CONFIG_PATH, "rubocop/#{filename}")
         end
       end
 
       def local_config_file_path
         @local_config_file_path ||= File.join(Dir.pwd, ".rubocop.yml")
       end
 
       def tempfile_for_configs
         @tempfile_for_configs ||= begin
-                                   file = Tempfile.new('tmp-rubocop-all.yml')
+                                   file = Tempfile.new("tmp-rubocop-all.yml")
                                    file.write(merged_global_and_local_configs.to_yaml)
                                    file.close
                                    file
                                  end
       end