Upgraded and locked Rubocop at 0.60.0. (#719)

Author: dblock

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2018-09-28 22:03:50 -0400 using RuboCop version 0.59.2.
+# on 2018-10-29 10:54:24 -0400 using RuboCop version 0.60.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new

.travis.yml

@@ -37,3 +37,4 @@ matrix:
     - rvm: 2.3.7
     - rvm: ruby-head
     - rvm: jruby-head
+    - env: GRAPE_VERSION=HEAD

Gemfile

@@ -26,7 +26,7 @@ group :development, :test do
   gem 'rake'
   gem 'rdoc'
   gem 'rspec', '~> 3.0'
-  gem 'rubocop', '~> 0.59', require: false
+  gem 'rubocop', '~> 0.60.0', require: false
 end
 
 group :test do

lib/grape-swagger/doc_methods/parse_params.rb

@@ -14,7 +14,7 @@ def call(param, settings, path, route, definitions)
 
           # required properties
           @parsed_param = {
-            in:   param_type(value_type),
+            in: param_type(value_type),
             name: settings[:full_name] || param
           }
 

lib/grape-swagger/endpoint.rb

@@ -25,15 +25,15 @@ def content_types_for(target_class)
     # required keys for SwaggerObject
     def swagger_object(target_class, request, options)
       object = {
-        info:                info_object(options[:info].merge(version: options[:doc_version])),
-        swagger:             '2.0',
-        produces:            content_types_for(target_class),
-        authorizations:      options[:authorizations],
+        info: info_object(options[:info].merge(version: options[:doc_version])),
+        swagger: '2.0',
+        produces: content_types_for(target_class),
+        authorizations: options[:authorizations],
         securityDefinitions: options[:security_definitions],
-        security:            options[:security],
-        host:                GrapeSwagger::DocMethods::OptionalObject.build(:host, options, request),
-        basePath:            GrapeSwagger::DocMethods::OptionalObject.build(:base_path, options, request),
-        schemes:             options[:schemes].is_a?(String) ? [options[:schemes]] : options[:schemes]
+        security: options[:security],
+        host: GrapeSwagger::DocMethods::OptionalObject.build(:host, options, request),
+        basePath: GrapeSwagger::DocMethods::OptionalObject.build(:base_path, options, request),
+        schemes: options[:schemes].is_a?(String) ? [options[:schemes]] : options[:schemes]
       }
 
       GrapeSwagger::DocMethods::Extensions.add_extensions_to_root(options, object)
@@ -43,12 +43,12 @@ def swagger_object(target_class, request, options)
     # building info object
     def info_object(infos)
       result = {
-        title:             infos[:title] || 'API title',
-        description:       infos[:description],
+        title: infos[:title] || 'API title',
+        description: infos[:description],
         termsOfServiceUrl: infos[:terms_of_service_url],
-        contact:           contact_object(infos),
-        license:           license_object(infos),
-        version:           infos[:version]
+        contact: contact_object(infos),
+        license: license_object(infos),
+        version: infos[:version]
       }
 
       GrapeSwagger::DocMethods::Extensions.add_extensions_to_info(infos, result)
@@ -61,7 +61,7 @@ def info_object(infos)
     def license_object(infos)
       {
         name: infos.delete(:license),
-        url:  infos.delete(:license_url)
+        url: infos.delete(:license_url)
       }.delete_if { |_, value| value.blank? }
     end
 

spec/lib/move_params_spec.rb

@@ -597,7 +597,7 @@
         let(:definition) do
           {
             type: 'array',
-            items:  {
+            items: {
               type: 'object',
               properties: {
                 description: 'Test description'

spec/swagger_v2/api_swagger_v2_headers_spec.rb

@@ -12,7 +12,7 @@ class HeadersApi < Grape::API
 
         desc 'This returns something',
              failure: [{ code: 400, model: Entities::ApiError }],
-             headers:  {
+             headers: {
                'X-Rate-Limit-Limit' => {
                  'description' => 'The number of allowed requests in the current period',
                  'type' => 'integer'