Merge pull request #103 from samsonjs/ruby-4

Add Ruby 4.0.0 to test matrix

.github/workflows/ci.yml

@@ -0,0 +1,38 @@
+name: CI
+on: [push, pull_request]
+
+jobs:
+  danger:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: 4.0.0
+      - name: Install dependencies
+        run: bundle install --jobs 4 --retry 3
+      - name: Run Danger
+        run: |
+            # the token is public, has public_repo scope and belongs to the grape-bot user owned by @dblock, this is ok
+            TOKEN=$(echo -n Z2hwX2lYb0dPNXNyejYzOFJyaTV3QUxUdkNiS1dtblFwZTFuRXpmMwo= | base64 --decode)
+            DANGER_GITHUB_API_TOKEN=$TOKEN bundle exec danger --verbose
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby-version: [4.0.0, 3.4.8, 3.3.10, 3.2.9]
+        grape-version: ['~> 3.0.0', '~> 2.3.0']
+    steps:
+      - uses: actions/checkout@v6
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby-version }}
+      - name: Install dependencies
+        run: bundle install --jobs 4 --retry 3
+        env:
+          GRAPE_VERSION: ${{ matrix.grape-version }}
+      - name: Run tests
+        run: bundle exec rake
+        env:
+          GRAPE_VERSION: ${{ matrix.grape-version }}

.rubocop.yml

@@ -4,6 +4,10 @@ AllCops:
   Exclude:
     - Guardfile
     - grape-active_model_serializers.gemspec
+  NewCops: enable
 
 Style/BlockDelimiters:
   Enabled: false
+
+Style/FrozenStringLiteralComment:
+  Enabled: false

.rubocop_todo.yml

@@ -1,33 +1,47 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2017-10-09 10:22:52 -0500 using RuboCop version 0.41.2.
+# on 2018-03-14 14:59:23 -0400 using RuboCop version 0.53.0.
 # 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
 # versions of RuboCop, may require this file to be generated again.
 
+# Offense count: 1
+# Configuration parameters: Include.
+# Include: **/*.gemfile, **/Gemfile, **/gems.rb
+Bundler/DuplicatedGem:
+  Exclude:
+    - 'Gemfile'
+
 # Offense count: 1
 Metrics/AbcSize:
   Max: 18
 
+# Offense count: 23
+# Configuration parameters: CountComments, ExcludedMethods.
+Metrics/BlockLength:
+  Max: 133
+
 # Offense count: 1
 Metrics/CyclomaticComplexity:
   Max: 9
 
-# Offense count: 1
-# Configuration parameters: AllowHeredoc, AllowURI, URISchemes.
-# URISchemes: http, https
-Metrics/LineLength:
-  Max: 87
-
 # Offense count: 1
 # Configuration parameters: CountComments.
 Metrics/MethodLength:
-  Max: 18
+  Max: 15
 
 # Offense count: 1
 Metrics/PerceivedComplexity:
-  Max: 11
+  Max: 10
+
+# Offense count: 2
+# Configuration parameters: ExpectMatchingDefinition, Regex, IgnoreExecutableScripts, AllowedAcronyms.
+# AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
+Naming/FileName:
+  Exclude:
+    - 'lib/grape-active_model_serializers.rb'
+    - 'spec/grape-active_model_serializers_spec.rb'
 
 # Offense count: 5
 Style/Documentation:
@@ -40,9 +54,18 @@ Style/Documentation:
     - 'lib/grape-active_model_serializers/options_builder.rb'
     - 'lib/grape-active_model_serializers/serializer_resolver.rb'
 
-# Offense count: 2
+# Offense count: 1
-# Configuration parameters: ExpectMatchingDefinition, Regex, IgnoreExecutableScripts.
+# Configuration parameters: MinBodyLength.
-Style/FileName:
+Style/GuardClause:
   Exclude:
-    - 'lib/grape-active_model_serializers.rb'
+    - 'lib/grape-active_model_serializers/serializer_resolver.rb'
-    - 'spec/grape-active_model_serializers_spec.rb'
+
+# Offense count: 2
+# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
+# URISchemes: http, https
+Layout/LineLength:
+  Max: 87
+
+Lint/ConstantDefinitionInBlock:
+  Exclude:
+    - spec/integration/sequel_spec.rb

.travis.yml

@@ -1,39 +0,0 @@
-language: ruby
-
-sudo: false
-
-matrix:
-  include:
-    - rvm: 2.5.0
-      script:
-        - bundle exec danger
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.8.0
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.9.0
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.10.1
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.12.0
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.13.0
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.14.0
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.15.0
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=0.16.2
-    - rvm: 2.5.0
-      env: GRAPE_VERSION=HEAD
-    - rvm: 2.4.3
-    - rvm: 2.3.6
-    - rvm: 2.2.9
-    - rvm: rbx-2
-    - rvm: jruby-19mode
-    - rvm: ruby-head
-    - rvm: jruby-head
-  allow_failures:
-    - rvm: rbx-2
-    - rvm: jruby-19mode
-    - rvm: ruby-head
-    - rvm: jruby-head

CHANGELOG.md

@@ -1,17 +1,31 @@
 ## Changelog
 
-### 1.5.2 (March 14, 2018)
+### 2.0.2 (Next)
+
+* Your contribution here.
+
+### 2.0.1 (2025/12/08)
+
+* [#92](https://github.com/ruby-grape/grape-active_model_serializers/pull/92): Fix: accept nil serializer - [@mateusnava](https://github.com/mateusnava).
+* [#100](https://github.com/ruby-grape/grape-active_model_serializers/pull/100): Fix compatibility with Grape 3.0 and test in CI - [@samsonjs](https://github.com/samsonjs).
+
+### 2.0.0 (2025/06/02)
+
+* [#96](https://github.com/ruby-grape/grape-active_model_serializers/pull/96): Add compatibility for Grape 2.3 - [@samsonjs](https://github.com/samsonjs).
+* [#98](https://github.com/ruby-grape/grape-active_model_serializers/pull/98): Out with Travis CI, in with GitHub Actions - [@samsonjs](https://github.com/samsonjs).
+
+### 1.5.2 (2018/03/14)
 
 * [#76](https://github.com/ruby-grape/grape-active_model_serializers/pull/76): Add custom error formatter - [@xn](https://github.com/xn).
 
-### 1.5.1 (April 25, 2017)
+### 1.5.1 (2017/04/25)
 
 * [#74](https://github.com/ruby-grape/grape-active_model_serializers/pull/74): Add support for Sequel - [@drn](https://github.com/drn).
 * [#73](https://github.com/ruby-grape/grape-active_model_serializers/pull/73): Ensure all AMS options are passed through - [@drn](https://github.com/drn).
 * [#65](https://github.com/ruby-grape/grape-active_model_serializers/pull/65): Added Danger, PR linter - [@dblock](https://github.com/dblock).
 * [#63](https://github.com/ruby-grape/grape-active_model_serializers/pull/63): Pass adapter options through render - [@drn](https://github.com/drn).
 
-### 1.5.0 (August 24, 2016)
+### 1.5.0 (2016/08/24)
 
 * [#61](https://github.com/ruby-grape/grape-active_model_serializers/pull/61): Adds support for collection serializers - [@drn](https://github.com/drn).
 * [#60](https://github.com/ruby-grape/grape-active_model_serializers/pull/60): Namespace serializer inference - [@drn](https://github.com/drn).
@@ -19,22 +33,22 @@
 * [#57](https://github.com/ruby-grape/grape-active_model_serializers/pull/57): Solve line length linter issues - [@drn](https://github.com/drn).
 * [#54](https://github.com/ruby-grape/grape-active_model_serializers/pull/54): Adding support for ASM v0.10. Drops support for ASM v0.9 - [@drn](https://github.com/drn).
 
-### 1.4.0 (July 14, 2016)
+### 1.4.0 (2016/07/14)
 
 * [#49](https://github.com/ruby-grape/grape-active_model_serializers/pull/49): Adds support for active model serializer namespace - [@syntaxTerr0r](https://github.com/syntaxTerr0r).
 * [#36](https://github.com/ruby-grape/grape-active_model_serializers/pull/36), [#50](https://github.com/jrhe/grape-active_model_serializers/pull/50): Added support through Grape 0.16.x - [@dblock](https://github.com/dblock).
 
-### v1.3.2 (February 27, 2015)
+### 1.3.2 (2015/02/27)
 
 * [#40](https://github.com/ruby-grape/grape-active_model_serializers/pull/40): Use env to pass AMS meta around - [@dblock](https://github.com/dblock).
 * [#39](https://github.com/ruby-grape/grape-active_model_serializers/pull/39): Look for namespace and other options to configure serializers - [@jwkoelewijn](https://github.com/jwkoelewijn).
 
-### v1.3.1 (November 20, 2014)
+### 1.3.1 (2014/11/20)
 
 * [#30](https://github.com/ruby-grape/grape-active_model_serializers/pull/30): Read options from default_serializer_options - [@siong1987](https://github.com/siong1987).
 * [#24](https://github.com/ruby-grape/grape-active_model_serializers/pull/24): Makes it possible to use `current_user` within serializers - [@sonxurxo](https://github.com/sonxurxo).
 
-### v1.2.1 (July 23, 2014)
+### 1.2.1 (2014/07/23)
 
 * [#21](https://github.com/ruby-grape/grape-active_model_serializers/pull/21): Correctly fetch serialization scope - [@radanskoric](https://github.com/radanskoric).
 * [#18](https://github.com/ruby-grape/grape-active_model_serializers/pull/18): Added support for active model serializer 0.9.x - [@sbounmy](https://github.com/sbounmy).
@@ -44,12 +58,12 @@
 * [#12](https://github.com/ruby-grape/grape-active_model_serializers/pull/12): Added support for `current_user` - [@kpassapk](https://github.com/kpassapk).
 * [#11](https://github.com/ruby-grape/grape-active_model_serializers/pull/11): Fixed require path - [@schickling](https://github.com/schickling).
 
-### v1.0.1 (September 9, 2013)
+### 1.0.1 (2013/09/09)
 
 * [#6](https://github.com/ruby-grape/grape-active_model_serializers/pull/6): Conform to ActiveModel::Serializers way of determining array-ness - [@tfe](https://github.com/tfe).
 * [#4](https://github.com/ruby-grape/grape-active_model_serializers/pull/4): Support for namespace options and rely more on active_model_serializers - [@johnallen3d](https://github.com/johnallen3d).
 * [#1](https://github.com/ruby-grape/grape-active_model_serializers/pull/1): Fix: Grape::ActiveModelSerializers for models with compound names - [@george](https://github.com/george).
 
-### v1.0.0
+### 1.0.0 (2013/09/09)
 
 * Initial public release - [@jrhe](https://github.com/jrhe).

Gemfile

@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 gemspec
 
-case version = ENV['GRAPE_VERSION'] || '~> 1.0.0'
+case version = ENV['GRAPE_VERSION'] || '~> 3.0.0'
 when 'HEAD'
   gem 'grape', github: 'intridea/grape'
 else
@@ -10,7 +10,16 @@ else
 end
 
 group :test do
+  gem 'rack-test'
+  gem 'ruby-grape-danger', '~> 0.2.0', require: false
+  gem 'sequel', '~> 5.91', require: false
   gem 'sqlite3'
-  gem 'sequel', '~> 4.37', require: false
+end
-  gem 'ruby-grape-danger', '~> 0.1.0', require: false
+
+group :development, :test do
+  gem 'guard-rspec'
+  gem 'listen', '~> 3.9.0'
+  gem 'rake'
+  gem 'rspec'
+  gem 'rubocop', '1.75.7'
 end

README.md

@@ -1,9 +1,29 @@
+# Table of Contents
+
+- [Grape::ActiveModelSerializers](#grapeactivemodelserializers)
+  - [Installation](#installation)
+  - [Dependencies](#dependencies)
+  - [Usage](#usage)
+    - [Require grape-active_model_serializers](#require-grape-active_model_serializers)
+    - [Tell your API to use Grape::Formatter::ActiveModelSerializers](#tell-your-api-to-use-grapeformatteractivemodelserializers)
+    - [Writing Serializers](#writing-serializers)
+    - [Serializers are inferred by active_record model names](#serializers-are-inferred-by-active_record-model-names)
+    - [Array Roots](#array-roots)
+    - [API Versioning](#api-versioning)
+    - [Manually specifying serializer / adapter options](#manually-specifying-serializer--adapter-options)
+    - [Custom Metadata](#custom-metadata)
+    - [Default Serializer Options](#default-serializer-options)
+    - [Current User](#current-user)
+    - [Full Example](#full-example)
+  - [Contributing](#contributing)
+  - [History](#history)
+
 # Grape::ActiveModelSerializers
 
 Use [active_model_serializers](https://github.com/rails-api/active_model_serializers) with [Grape](https://github.com/intridea/grape)!
 
 [![Gem Version](https://badge.fury.io/rb/grape-active_model_serializers.svg)](https://badge.fury.io/rb/grape-active_model_serializers)
-[![Build Status](https://api.travis-ci.org/ruby-grape/grape-active_model_serializers.svg)](http://travis-ci.org/ruby-grape/grape-active_model_serializers) [![Dependency Status](https://gemnasium.com/ruby-grape/grape-active_model_serializers.svg)](https://gemnasium.com/ruby-grape/grape-active_model_serializers) [![Code Climate](https://codeclimate.com/github/ruby-grape/grape-active_model_serializers.svg)](https://codeclimate.com/github/ruby-grape/grape-active_model_serializers)
+[![Build Status](https://github.com/ruby-grape/grape-active_model_serializers/actions/workflows/ci.yml/badge.svg)](https://github.com/ruby-grape/grape-active_model_serializers/actions/workflows/ci.yml) [![Code Climate](https://codeclimate.com/github/ruby-grape/grape-active_model_serializers.svg)](https://codeclimate.com/github/ruby-grape/grape-active_model_serializers)
 
 ## Installation
 
@@ -17,9 +37,9 @@ See [UPGRADING](UPGRADING.md) if you're upgrading from a previous version.
 
 ## Dependencies
 
-* >= Ruby v2.2
+* >= Ruby v3.1
-* >= [grape](https://github.com/intridea/grape) v0.8.0
+* >= [grape](https://github.com/ruby-grape/grape) v2.3.0
-* >= [active_model_serializers](https://github.com/rails-api/active_model_serializers) v0.10.0
+* >= [active_model_serializers](https://github.com/rails-api/active_model_serializers) v0.10.0
 
 ## Usage
 
@@ -283,4 +303,4 @@ See [CONTRIBUTING](CONTRIBUTING.md).
 
 ## History
 
-Structured and based upon [grape-rabl](https://github.com/LTe/grape-rabl).
+Structured and based upon [grape-rabl](https://github.com/ruby-grape/grape-rabl).

RELEASING.md

@@ -11,12 +11,12 @@ bundle install
 rake
 ```
 
-Check that the last build succeeded in [Travis CI](https://travis-ci.org/ruby-grape/grape-active_model_serializers) for all supported platforms.
+Check that the last build succeeded in [GitHub Actions](https://github.com/ruby-grape/grape-active_model_serializers/actions/workflows/ci.yml) for all supported platforms.
 
 Change "Next Release" in [CHANGELOG.md](CHANGELOG.md) to the new version.
 
 ```
-### 0.7.2 (February 6, 2014)
+### 0.7.2 (2014/02/06)
 ```
 
 Remove the line with "Your contribution here.", since there will be no more contributions to this release.

Rakefile

@@ -1,4 +1,5 @@
 #!/usr/bin/env rake
+
 require 'bundler/gem_tasks'
 
 require 'rspec/core'
@@ -11,4 +12,4 @@ end
 require 'rubocop/rake_task'
 RuboCop::RakeTask.new(:rubocop)
 
-task default: [:rubocop, :spec]
+task default: %i[rubocop spec]

grape-active_model_serializers.gemspec

@@ -16,13 +16,6 @@ Gem::Specification.new do |gem|
   gem.version       = Grape::ActiveModelSerializers::VERSION
   gem.licenses      = ['MIT']
 
-  gem.add_dependency 'grape', '>= 0.8.0'
+  gem.add_dependency 'grape', '>= 2.3.0'
   gem.add_dependency 'active_model_serializers', '>= 0.10.0'
-
-  gem.add_development_dependency 'listen', '~> 3.0.7'
-  gem.add_development_dependency 'rspec'
-  gem.add_development_dependency 'rack-test'
-  gem.add_development_dependency 'rake'
-  gem.add_development_dependency 'guard-rspec'
-  gem.add_development_dependency 'rubocop', '0.41.2'
 end

lib/grape-active_model_serializers/endpoint_extension.rb

@@ -32,6 +32,7 @@ module Grape
         def serialization_scope
           return unless _serialization_scope
           return unless respond_to?(_serialization_scope, true)
+
           send(_serialization_scope)
         end
       end
@@ -50,12 +51,10 @@ module Grape
       resources
     end
 
-    def default_serializer_options
+    def default_serializer_options; end
-    end
 
-    def url_options
+    def url_options; end
-    end
   end
 
-  Endpoint.send(:include, EndpointExtension)
+  Endpoint.include EndpointExtension
 end

lib/grape-active_model_serializers/error_formatter.rb

@@ -1,8 +1,6 @@
 module Grape
   module ErrorFormatter
-    module ActiveModelSerializers
+    class ActiveModelSerializers < Base
-      extend Base
-
       class << self
         def call(message, backtrace, options = {}, env = nil, original_exception = nil)
           message = present(message, env) if respond_to?(:present)

lib/grape-active_model_serializers/formatter.rb

@@ -1,6 +1,6 @@
 module Grape
   module Formatter
-    module ActiveModelSerializers
+    class ActiveModelSerializers
       class << self
         def call(resource, env)
           options = build_options(resource, env)

lib/grape-active_model_serializers/options_builder.rb

@@ -7,7 +7,7 @@ module Grape
       end
 
       def options
-        @options ||= (
+        @options ||= begin
           options = endpoint_options
           options[:scope] = endpoint unless options.key?(:scope)
           options.merge!(default_root_options) unless options.key?(:root)
@@ -15,7 +15,7 @@ module Grape
           options.merge!(adapter_options)
           options.merge!(extra_options)
           options
-        )
+        end
       end
 
       private
@@ -49,11 +49,7 @@ module Grape
       end
 
       def innermost_scope
-        if endpoint.respond_to?(:namespace_stackable)
+        endpoint.inheritable_setting.namespace_stackable[:namespace]&.last
-          endpoint.namespace_stackable(:namespace).last
-        else
-          endpoint.settings.peek[:namespace]
-        end
       end
 
       def meta_options
@@ -73,6 +69,7 @@ module Grape
       def extra_options
         options = env['ams_extra'] || {}
         return options if options.is_a?(Hash)
+
         raise 'Extra options must be a hash'
       end
     end

lib/grape-active_model_serializers/serializer_resolver.rb

@@ -7,7 +7,7 @@ module Grape
       end
 
       def serializer
-        serializer_class.new(resource, serializer_options) if serializer_class
+        serializer_class&.new(resource, serializer_options)
       end
 
       private
@@ -16,12 +16,15 @@ module Grape
 
       def serializer_class
         return @serializer_class if defined?(@serializer_class)
-        @serializer_class = resource_defined_class
+
-        @serializer_class ||= collection_class
+        return nil if options.key?(:serializer) && options[:serializer].nil?
-        @serializer_class ||= options[:serializer]
+
-        @serializer_class ||= namespace_inferred_class
+        @serializer_class = resource_defined_class ||
-        @serializer_class ||= version_inferred_class
+                            collection_class ||
-        @serializer_class ||= resource_serializer_class
+                            options[:serializer] ||
+                            namespace_inferred_class ||
+                            version_inferred_class ||
+                            resource_serializer_class
       end
 
       def serializer_options
@@ -55,12 +58,14 @@ module Grape
 
       def namespace_inferred_class
         return nil unless options.key?(:for)
+
         namespace = options[:for].to_s.deconstantize
         "#{namespace}::#{resource_serializer_klass}".safe_constantize
       end
 
       def version_inferred_class
         return nil unless options.key?(:version)
+
         "#{version}::#{resource_serializer_klass}".safe_constantize
       end
 

lib/grape-active_model_serializers/version.rb

@@ -1,5 +1,5 @@
 module Grape
   module ActiveModelSerializers
-    VERSION = '1.5.2'.freeze
+    VERSION = '2.0.2'.freeze
   end
 end

spec/grape-active_model_serializers/endpoint_extension_spec.rb

@@ -5,7 +5,7 @@ describe 'Grape::EndpointExtension' do
     subject do
       Grape::Endpoint.new(
         Grape::Util::InheritableSetting.new,
-        path:   '/',
+        path: '/',
         method: 'foo'
       )
     end
@@ -27,7 +27,7 @@ describe 'Grape::EndpointExtension' do
 
   describe '#render' do
     let(:env) { {} }
-    let(:env_key) {}
+    let(:env_key) { nil }
 
     before do
       allow(subject).to receive(:env).and_return(env)

spec/grape-active_model_serializers/error_formatter_spec.rb

@@ -4,7 +4,7 @@ require 'grape-active_model_serializers/error_formatter'
 describe Grape::ErrorFormatter::ActiveModelSerializers do
   subject { Grape::ErrorFormatter::ActiveModelSerializers }
   let(:backtrace) { ['Line:1'] }
-  let(:options) { Hash.new }
+  let(:options) { {} }
   let(:env) { { 'api.endpoint' => app.endpoints.first } }
   let(:original_exception) { StandardError.new('oh noes!') }
 

spec/grape-active_model_serializers/versioned_api_formatter_spec.rb

@@ -18,8 +18,8 @@ describe Grape::Formatter::ActiveModelSerializers do
             {
               user: {
                 first_name: 'JR',
-                last_name:  'HE',
+                last_name: 'HE',
-                email:      'jrhe@github.com'
+                email: 'jrhe@github.com'
               }
             }
           end

spec/grape-active_model_serializers_spec.rb

@@ -1,4 +0,0 @@
-require 'spec_helper'
-
-describe 'grape-active_model_serializers' do
-end

spec/grape/active_model_serializers/options_builder_spec.rb

@@ -12,7 +12,7 @@ describe Grape::ActiveModelSerializers::OptionsBuilder do
       let(:env) { super().merge('ams_meta' => meta_options) }
       let(:meta_options) {
         {
-          meta:     meta,
+          meta: meta,
           meta_key: meta_key
         }
       }

spec/grape/active_model_serializers/serializer_resolver_spec.rb

@@ -15,8 +15,8 @@ describe Grape::ActiveModelSerializers::SerializerResolver do
   let(:options) {
     {
       serializer: options_serializer_class, # options defined
-      for:        V4::UsersApi,             # namespace inference
+      for: V4::UsersApi, # namespace inference
-      version:    'v5'                      # version inference
+      version: 'v5' # version inference
     }
   }
   # resource defined
@@ -52,6 +52,18 @@ describe Grape::ActiveModelSerializers::SerializerResolver do
         expect(serializer).to be_kind_of(serializer_class)
       end
 
+      context 'specified nil by options' do
+        let(:options) {
+          super().merge(
+            serializer: nil
+          )
+        }
+
+        it 'returns nil' do
+          expect(serializer).to be_nil
+        end
+      end
+
       context 'each serializer' do
         let(:options) {
           super().except(:serializer).merge(

spec/integration/sequel_spec.rb

@@ -22,6 +22,7 @@ describe 'Sequel Integration' do
   let!(:model) {
     SequelUser = Class.new(Sequel::Model(:users)) do
       include ActiveModel::Serialization
+
       def self.model_name
         'User'
       end

spec/old_grape_ams_spec.rb

@@ -42,8 +42,8 @@ describe Grape::ActiveModelSerializers do
       app.get('/home') do
         User.new(
           first_name: 'JR',
-          last_name:  'HE',
+          last_name: 'HE',
-          email:      'contact@jrhe.co.uk'
+          email: 'contact@jrhe.co.uk'
         )
       end
     end
@@ -60,17 +60,17 @@ describe Grape::ActiveModelSerializers do
     app.get('/users') do
       user = User.new(
         first_name: 'JR',
-        last_name:  'HE',
+        last_name: 'HE',
-        email:      'contact@jrhe.co.uk'
+        email: 'contact@jrhe.co.uk'
       )
       [user, user]
     end
 
     get '/users'
     expect(subject).to eq(
-      '{"users":['\
+      '{"users":[' \
-        '{"first_name":"JR","last_name":"HE"},'\
+      '{"first_name":"JR","last_name":"HE"},' \
-        '{"first_name":"JR","last_name":"HE"}'\
+      '{"first_name":"JR","last_name":"HE"}' \
       ']}'
     )
   end
@@ -83,8 +83,8 @@ describe Grape::ActiveModelSerializers do
 
       get '/home'
       expect(subject).to eq(
-        '{"blog_post":'\
+        '{"blog_post":' \
-          '{"title":"Grape AM::S Rocks!","body":"Really, it does."}'\
+        '{"title":"Grape AM::S Rocks!","body":"Really, it does."}' \
         '}'
       )
     end
@@ -93,16 +93,16 @@ describe Grape::ActiveModelSerializers do
       app.get('/blog_posts') do
         blog_post = BlogPost.new(
           title: 'Grape AM::S Rocks!',
-          body:  'Really, it does.'
+          body: 'Really, it does.'
         )
         [blog_post, blog_post]
       end
 
       get '/blog_posts'
       expect(subject).to eq(
-        '{"blog_posts":['\
+        '{"blog_posts":[' \
-          '{"title":"Grape AM::S Rocks!","body":"Really, it does."},'\
+        '{"title":"Grape AM::S Rocks!","body":"Really, it does."},' \
-          '{"title":"Grape AM::S Rocks!","body":"Really, it does."}'\
+        '{"title":"Grape AM::S Rocks!","body":"Really, it does."}' \
         ']}'
       )
     end
@@ -132,9 +132,9 @@ describe Grape::ActiveModelSerializers do
 
       get '/admin/jeff'
       expect(subject).to eq(
-        '{"admin":['\
+        '{"admin":[' \
-          '{"first_name":"Jeff","last_name":null},'\
+        '{"first_name":"Jeff","last_name":null},' \
-          '{"first_name":"Jeff","last_name":null}'\
+        '{"first_name":"Jeff","last_name":null}' \
         ']}'
       )
     end
@@ -149,9 +149,9 @@ describe Grape::ActiveModelSerializers do
 
       get '/people'
       expect(subject).to eq(
-        '{"people":['\
+        '{"people":[' \
-          '{"first_name":"Jeff","last_name":null},'\
+        '{"first_name":"Jeff","last_name":null},' \
-          '{"first_name":"Jeff","last_name":null}'\
+        '{"first_name":"Jeff","last_name":null}' \
         ']}'
       )
     end

spec/spec_helper.rb

@@ -15,4 +15,4 @@ RSpec.configure do |config|
   config.include Rack::Test::Methods
 end
 
-Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }
+Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].sort.each { |f| require f }