Rubocop: Consistent spacing

.rubocop_todo.yml

@@ -1,5 +1,6 @@
-# This configuration was generated by `rubocop --auto-gen-config`
+# This configuration was generated by
-# on 2015-08-30 23:03:50 -0500 using RuboCop version 0.31.0.
+# `rubocop --auto-gen-config`
+# on 2015-08-31 04:23:33 -0500 using RuboCop version 0.33.0.
 # 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
@@ -8,67 +9,74 @@
 # Offense count: 1
 # Configuration parameters: AllowSafeAssignment.
 Lint/AssignmentInCondition:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/adapter/json_api.rb'
 
 # Offense count: 1
 Lint/EmptyEnsure:
-  Enabled: false
+  Exclude:
+    - 'test/serializers/adapter_for_test.rb'
 
 # Offense count: 1
 Lint/HandleExceptions:
-  Enabled: false
+  Exclude:
+    - 'Rakefile'
 
 # Offense count: 2
 # Cop supports --auto-correct.
 Lint/UnusedBlockArgument:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/adapter/json_api/fragment_cache.rb'
 
 # Offense count: 9
 # Cop supports --auto-correct.
 Lint/UnusedMethodArgument:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/adapter.rb'
+    - 'lib/active_model/serializer/adapter/null.rb'
+    - 'lib/active_model/serializer/pass_through_serializer.rb'
+    - 'test/fixtures/poro.rb'
+    - 'test/lint_test.rb'
 
 # Offense count: 1
 Lint/UselessAccessModifier:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializable_resource.rb'
 
 # Offense count: 3
 Lint/UselessAssignment:
-  Enabled: false
+  Exclude:
+    - 'bench/perf.rb'
+    - 'lib/active_model/serializer/adapter/json_api/fragment_cache.rb'
+    - 'test/test_helper.rb'
 
 # Offense count: 1
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Rails/Date:
-  Enabled: false
+  Exclude:
+    - 'test/fixtures/poro.rb'
 
 # Offense count: 8
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Rails/TimeZone:
-  Enabled: false
+  Exclude:
-
+    - 'test/action_controller/serialization_test.rb'
-# Offense count: 1
+    - 'test/fixtures/poro.rb'
-# Cop supports --auto-correct.
+    - 'test/serializers/cache_test.rb'
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/AccessModifierIndentation:
-  Enabled: false
 
 # Offense count: 16
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedHashRocketStyle, EnforcedColonStyle, EnforcedLastArgumentHashStyle, SupportedLastArgumentHashStyles.
 Style/AlignHash:
-  Enabled: false
+  Exclude:
-
+    - 'test/action_controller/json_api/pagination_test.rb'
-# Offense count: 6
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/AlignParameters:
-  Enabled: false
 
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/AndOr:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/lint.rb'
 
 # Offense count: 6
 # Cop supports --auto-correct.
@@ -80,63 +88,51 @@ Style/BlockDelimiters:
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/BracesAroundHashParameters:
-  Enabled: false
+  Exclude:
+    - 'test/action_controller/adapter_selector_test.rb'
+    - 'test/action_controller/json_api/pagination_test.rb'
+    - 'test/action_controller/serialization_test.rb'
+    - 'test/adapter/json_api/linked_test.rb'
+    - 'test/adapter/json_api/pagination_links_test.rb'
+    - 'test/adapter/null_test.rb'
+    - 'test/adapter_test.rb'
+    - 'test/array_serializer_test.rb'
+    - 'test/serializable_resource_test.rb'
+    - 'test/serializers/associations_test.rb'
+    - 'test/serializers/attribute_test.rb'
+    - 'test/serializers/attributes_test.rb'
+    - 'test/serializers/fieldset_test.rb'
+    - 'test/serializers/root_test.rb'
+    - 'test/serializers/urls_test.rb'
 
 # Offense count: 167
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/ClassAndModuleChildren:
   Enabled: false
 
-# Offense count: 1
+# Offense count: 5
 # Cop supports --auto-correct.
 Style/CommentIndentation:
-  Enabled: false
+  Exclude:
+    - 'active_model_serializers.gemspec'
 
 # Offense count: 1
 Style/DoubleNegation:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializable_resource.rb'
 
 # Offense count: 1
 Style/EachWithObject:
-  Enabled: false
+  Exclude:
-
+    - 'lib/active_model/serializer/fieldset.rb'
-# Offense count: 4
-# Cop supports --auto-correct.
-Style/EmptyLines:
-  Enabled: false
-
-# Offense count: 3
-# Cop supports --auto-correct.
-Style/EmptyLinesAroundAccessModifier:
-  Enabled: false
-
-# Offense count: 2
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/EmptyLinesAroundBlockBody:
-  Enabled: false
-
-# Offense count: 16
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/EmptyLinesAroundClassBody:
-  Enabled: false
-
-# Offense count: 9
-# Cop supports --auto-correct.
-Style/EmptyLinesAroundMethodBody:
-  Enabled: false
-
-# Offense count: 3
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/EmptyLinesAroundModuleBody:
-  Enabled: false
 
 # Offense count: 3
 # Configuration parameters: MinBodyLength.
 Style/GuardClause:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer.rb'
+    - 'lib/active_model/serializer/adapter/json_api.rb'
+    - 'test/capture_warnings.rb'
 
 # Offense count: 12
 # Cop supports --auto-correct.
@@ -147,7 +143,11 @@ Style/HashSyntax:
 # Offense count: 9
 # Cop supports --auto-correct.
 Style/IndentArray:
-  Enabled: false
+  Exclude:
+    - 'test/adapter/json/has_many_test.rb'
+    - 'test/adapter/json_api/json_api_test.rb'
+    - 'test/adapter/json_api/pagination_links_test.rb'
+    - 'test/adapter/json_test.rb'
 
 # Offense count: 8
 # Cop supports --auto-correct.
@@ -159,23 +159,29 @@ Style/IndentHash:
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/IndentationConsistency:
-  Enabled: false
+  Exclude:
+    - 'test/action_controller/serialization_scope_name_test.rb'
 
 # Offense count: 2
 # Cop supports --auto-correct.
 # Configuration parameters: Width.
 Style/IndentationWidth:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializable_resource.rb'
+    - 'lib/active_model/serializer/fieldset.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
 Style/Lambda:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer.rb'
 
 # Offense count: 2
 # Cop supports --auto-correct.
 Style/MethodCallParentheses:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/adapter/json.rb'
+    - 'lib/active_model/serializer/adapter/json_api.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
@@ -192,12 +198,14 @@ Style/MultilineOperationIndentation:
 # Offense count: 1
 # Cop supports --auto-correct.
 Style/NegatedIf:
-  Enabled: false
+  Exclude:
+    - 'lib/action_controller/serialization.rb'
 
 # Offense count: 1
 # Configuration parameters: EnforcedStyle, MinBodyLength, SupportedStyles.
 Style/Next:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/adapter/json_api.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
@@ -208,95 +216,56 @@ Style/NumericLiterals:
 # Cop supports --auto-correct.
 # Configuration parameters: PreferredDelimiters.
 Style/PercentLiteralDelimiters:
-  Enabled: false
+  Exclude:
+    - 'active_model_serializers.gemspec'
 
 # Offense count: 2
 # Cop supports --auto-correct.
 Style/PerlBackrefs:
-  Enabled: false
+  Exclude:
+    - 'test/fixtures/poro.rb'
+    - 'test/serializers/associations_test.rb'
 
 # Offense count: 6
 # Configuration parameters: NamePrefix, NamePrefixBlacklist.
 Style/PredicateName:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/adapter.rb'
+    - 'lib/active_model/serializer/adapter/json_api.rb'
+    - 'lib/active_model/serializer/associations.rb'
+    - 'test/action_controller/json_api/linked_test.rb'
 
 # Offense count: 7
 # Cop supports --auto-correct.
 Style/RedundantSelf:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer.rb'
+    - 'lib/active_model/serializer/associations.rb'
+    - 'test/fixtures/poro.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: AllowAsExpressionSeparator.
 Style/Semicolon:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/fieldset.rb'
 
 # Offense count: 6
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/SignalException:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer.rb'
+    - 'lib/active_model/serializer/adapter.rb'
+    - 'lib/active_model/serializer/fieldset.rb'
+    - 'lib/active_model/serializer/pass_through_serializer.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: AllowIfMethodIsEmpty.
 Style/SingleLineMethods:
-  Enabled: false
+  Exclude:
-
+    - 'test/serializers/serializer_for_test.rb'
-# Offense count: 26
-# Cop supports --auto-correct.
-Style/SpaceAfterColon:
-  Enabled: false
-
-# Offense count: 7
-# Cop supports --auto-correct.
-Style/SpaceAfterComma:
-  Enabled: false
-
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/SpaceAfterNot:
-  Enabled: false
-
-# Offense count: 5
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/SpaceAroundEqualsInParameterDefault:
-  Enabled: false
-
-# Offense count: 39
-# Cop supports --auto-correct.
-# Configuration parameters: MultiSpaceAllowedForOperators.
-Style/SpaceAroundOperators:
-  Enabled: false
-
-# Offense count: 3
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/SpaceBeforeBlockBraces:
-  Enabled: false
-
-# Offense count: 8
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SpaceBeforeBlockParameters.
-Style/SpaceInsideBlockBraces:
-  Enabled: false
-
-# Offense count: 20
-# Cop supports --auto-correct.
-Style/SpaceInsideBrackets:
-  Enabled: false
-
-# Offense count: 179
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBraces, SupportedStyles.
-Style/SpaceInsideHashLiteralBraces:
-  Enabled: false
-
-# Offense count: 1
-# Cop supports --auto-correct.
-Style/SpaceInsideParens:
-  Enabled: false
 
 # Offense count: 2
 # Cop supports --auto-correct.
@@ -306,42 +275,41 @@ Style/StringLiteralsInInterpolation:
 
 # Offense count: 1
 Style/StructInheritance:
-  Enabled: false
+  Exclude:
+    - 'bench/perf.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: IgnoredMethods.
 Style/SymbolProc:
-  Enabled: false
+  Exclude:
+    - 'lib/generators/serializer/serializer_generator.rb'
 
-# Offense count: 9
+# Offense count: 8
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 Style/TrailingBlankLines:
-  Enabled: false
+  Exclude:
+    - 'lib/active_model/serializer/pass_through_serializer.rb'
+    - 'lib/generators/serializer/serializer_generator.rb'
+    - 'test/adapter/fragment_cache_test.rb'
+    - 'test/adapter/json_api/json_api_test.rb'
+    - 'test/adapter/null_test.rb'
+    - 'test/serializers/cache_test.rb'
+    - 'test/serializers/fieldset_test.rb'
+    - 'test/support/stream_capture.rb'
 
 # Offense count: 6
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyleForMultiline, SupportedStyles.
 Style/TrailingComma:
-  Enabled: false
+  Exclude:
-
+    - 'test/action_controller/adapter_selector_test.rb'
-# Offense count: 2
+    - 'test/action_controller/serialization_test.rb'
-# Cop supports --auto-correct.
+    - 'test/adapter/json_api/belongs_to_test.rb'
-Style/TrailingWhitespace:
+    - 'test/adapter/json_api/linked_test.rb'
-  Enabled: false
 
 # Offense count: 1
 Style/UnlessElse:
-  Enabled: false
+  Exclude:
-
+    - 'lib/active_model/serializer.rb'
-# Offense count: 2
-# Cop supports --auto-correct.
-Style/UnneededPercentQ:
-  Enabled: false
-
-# Offense count: 4
-# Cop supports --auto-correct.
-# Configuration parameters: WordRegex.
-Style/WordArray:
-  MinSize: 2

active_model_serializers.gemspec

@@ -9,8 +9,8 @@ Gem::Specification.new do |spec|
   spec.platform      = Gem::Platform::RUBY
   spec.authors       = ['Steve Klabnik']
   spec.email         = ['steve@steveklabnik.com']
-  spec.summary       = %q{Conventions-based JSON generation for Rails.}
+  spec.summary       = 'Conventions-based JSON generation for Rails.'
-  spec.description   = %q{ActiveModel::Serializers allows you to generate your JSON in an object-oriented and convention-driven manner.}
+  spec.description   = 'ActiveModel::Serializers allows you to generate your JSON in an object-oriented and convention-driven manner.'
   spec.homepage      = 'https://github.com/rails-api/active_model_serializers'
   spec.license       = 'MIT'
 

lib/active_model/serializable_resource.rb

@@ -1,7 +1,6 @@
 require 'set'
 module ActiveModel
   class SerializableResource
-
     ADAPTER_OPTION_KEYS = Set.new([:include, :fields, :adapter])
 
     def initialize(resource, options = {})
@@ -79,6 +78,5 @@ module ActiveModel
     ActiveModelSerializers.silence_warnings do
     attr_reader :resource, :adapter_opts, :serializer_opts
     end
-
   end
 end

lib/active_model/serializer.rb

@@ -13,7 +13,6 @@ module ActiveModel
     include Configuration
     include Associations
 
-
     # Matches
     #  "c:/git/emberjs/ember-crm-backend/app/serializers/lead_serializer.rb:1:in `<top (required)>'"
     #  AND

lib/active_model/serializer/adapter/fragment_cache.rb

@@ -2,7 +2,6 @@ module ActiveModel
   class Serializer
     class Adapter
       class FragmentCache
-
         attr_reader :serializer
 
         def initialize(adapter, serializer, options)

lib/active_model/serializer/adapter/json.rb

@@ -46,7 +46,6 @@ module ActiveModel
         def fragment_cache(cached_hash, non_cached_hash)
           Json::FragmentCache.new().fragment_cache(cached_hash, non_cached_hash)
         end
-
       end
     end
   end

lib/active_model/serializer/adapter/json/fragment_cache.rb

@@ -4,11 +4,9 @@ module ActiveModel
     class Adapter
       class Json < Adapter
         class FragmentCache
-
           def fragment_cache(cached_hash, non_cached_hash)
             non_cached_hash.merge cached_hash
           end
-
         end
       end
     end

lib/active_model/serializer/adapter/json_api/fragment_cache.rb

@@ -4,7 +4,6 @@ module ActiveModel
     class Adapter
       class JsonApi < Adapter
         class FragmentCache
-
           def fragment_cache(root, cached_hash, non_cached_hash)
             hash              = {}
             core_cached       = cached_hash.first
@@ -16,7 +15,6 @@ module ActiveModel
 
             hash.deep_merge no_root_non_cache.deep_merge no_root_cache
           end
-
         end
       end
     end

lib/active_model/serializer/association.rb

@@ -10,7 +10,6 @@ module ActiveModel
     #  Association.new(:comments, CommentSummarySerializer)
     #
     Association = Struct.new(:name, :serializer, :options) do
-
       # @return [Symbol]
       #
       def key

lib/active_model/serializer/fieldset.rb

@@ -1,7 +1,6 @@
 module ActiveModel
   class Serializer
     class Fieldset
-
       def initialize(fields, root = nil)
         @root       = root
         @raw_fields = fields
@@ -36,7 +35,6 @@ module ActiveModel
           {}
         end
       end
-
     end
   end
 end

lib/active_model/serializer/lint.rb

@@ -15,7 +15,6 @@ module ActiveModel::Serializer::Lint
   # always return +{}+, and the tests would pass. It is up to you to ensure
   # that the values are semantically meaningful.
   module Tests
-
     # Passes if the object responds to <tt>serializable_hash</tt> and if it takes
     # zero or one arguments.
     # Fails otherwise.
@@ -126,6 +125,5 @@ module ActiveModel::Serializer::Lint
     def assert_instance_of(result, name)
       assert result.instance_of?(name), "#{result} should be an instance of #{name}"
     end
-
   end
 end

lib/active_model_serializers.rb

@@ -8,7 +8,6 @@ module ActiveModelSerializers
   ensure
     $VERBOSE = verbose
   end
-
 end
 
 require 'active_model'

test/action_controller/json_api/linked_test.rb

@@ -75,7 +75,7 @@ module ActionController
 
           def render_collection_with_include
             setup_post
-            render json: [@post], include: ['author', 'comments'], adapter: :json_api
+            render json: [@post], include: %w(author comments), adapter: :json_api
           end
         end
 

test/action_controller/serialization_test.rb

@@ -48,7 +48,6 @@ module ActionController
 
         def render_array_using_implicit_serializer_and_meta
           with_adapter ActiveModel::Serializer::Adapter::JsonApi do
-
             @profiles = [
               Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
             ]
@@ -138,6 +137,7 @@ module ActionController
         end
 
         private
+
         def generate_cached_serializer(obj)
           ActiveModel::SerializableResource.new(obj).to_json
         end

test/adapter/json_api/belongs_to_test.rb

@@ -108,7 +108,7 @@ module ActiveModel
 
           def test_include_linked_resources_with_type_name
             serializer = BlogSerializer.new(@blog)
-            adapter = ActiveModel::Serializer::Adapter::JsonApi.new(serializer, include: ['writer', 'articles'])
+            adapter = ActiveModel::Serializer::Adapter::JsonApi.new(serializer, include: %w(writer articles))
             linked = adapter.serializable_hash[:included]
             expected = [
               {

test/adapter/json_api/collection_test.rb

@@ -88,7 +88,6 @@ module ActiveModel
             ]
             assert_equal(expected, @adapter.serializable_hash[:data])
           end
-
         end
       end
     end

test/adapter/json_api/has_many_explicit_serializer_test.rb

@@ -24,7 +24,7 @@ module ActiveModel
             @serializer = PostPreviewSerializer.new(@post)
             @adapter = ActiveModel::Serializer::Adapter::JsonApi.new(
               @serializer,
-              include: ['comments', 'author']
+              include: %w(comments author)
             )
           end
 

test/adapter/json_api/json_api_test.rb

@@ -16,7 +16,6 @@ module ActiveModel
           @post.author = @author
           @blog = Blog.new(id: 1, name: 'My Blog!!')
           @post.blog = @blog
-
         end
 
         def test_custom_keys

test/capture_warnings.rb

@@ -53,5 +53,6 @@ class CaptureWarnings
   end
 
   private
+
   attr_reader :stderr_file, :app_root, :output_dir, :bundle_dir, :fail_on_warnings
 end

test/lint_test.rb

@@ -7,27 +7,21 @@ module ActiveModel
 
       class CompliantResource
         def serializable_hash(options = nil)
-
         end
 
         def read_attribute_for_serialization(name)
-
         end
 
         def as_json(options = nil)
-
         end
 
         def to_json(options = nil)
-
         end
 
         def cache_key
-
         end
 
         def id
-
         end
 
         def self.model_name
@@ -38,7 +32,6 @@ module ActiveModel
       def setup
         @resource = CompliantResource.new
       end
-
     end
   end
 end

test/serializers/adapter_for_test.rb

@@ -20,7 +20,6 @@ module ActiveModel
         adapter = ActiveModel::Serializer.adapter
         assert_equal ActiveModel::Serializer::Adapter::Null, adapter
       ensure
-
       end
 
       def test_overwrite_adapter_with_class

test/serializers/attributes_test.rb

@@ -26,7 +26,6 @@ module ActiveModel
       def test_required_fields
         assert_equal({ name: 'Name 1', description: 'Description 1' },
           @profile_serializer.attributes(fields: [:name, :description], required_fields: [:name]))
-
       end
 
       def test_attributes_inheritance_definition

test/serializers/cache_test.rb

@@ -155,6 +155,7 @@ module ActiveModel
       end
 
       private
+
       def render_object_with_cache(obj)
         ActiveModel::SerializableResource.new(obj).serializable_hash
       end

test/serializers/fieldset_test.rb

@@ -3,9 +3,8 @@ require 'test_helper'
 module ActiveModel
   class Serializer
     class FieldsetTest < Minitest::Test
-
       def test_fieldset_with_hash
-        fieldset = ActiveModel::Serializer::Fieldset.new({'post' => ['id', 'title'], 'coment' => ['body']})
+        fieldset = ActiveModel::Serializer::Fieldset.new({ 'post' => %w(id title), 'coment' => ['body'] })
 
         assert_equal(
           { :post => [:id, :title], :coment => [:body] },

test/serializers/root_test.rb

@@ -3,7 +3,6 @@ require 'test_helper'
 module ActiveModel
   class Serializer
     class RootTest < Minitest::Test
-
       def setup
         @virtual_value = VirtualValue.new(id: 1)
       end
@@ -17,7 +16,6 @@ module ActiveModel
         serializer = VirtualValueSerializer.new(@virtual_value)
         assert_equal('virtual_value', serializer.json_key)
       end
-
     end
   end
 end

test/serializers/urls_test.rb

@@ -3,7 +3,6 @@ require 'test_helper'
 module ActiveModel
   class Serializer
     class UrlsTest < Minitest::Test
-
       def setup
         @profile = Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
         @post = Post.new({ title: 'New Post', body: 'Body' })

test/test_helper.rb

@@ -13,7 +13,6 @@ require 'minitest/autorun'
 # Ensure backward compatibility with Minitest 4
 Minitest::Test = MiniTest::Unit::TestCase unless defined?(Minitest::Test)
 
-
 require 'capture_warnings'
 @capture_warnings = CaptureWarnings.new(fail_build = true)
 @capture_warnings.before_tests