Add railtie_spec.rb

Add CHANGELOG.md

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 #### Features
 
+* [#2353](https://github.com/ruby-grape/grape/pull/2353): Add rails 7.1 in test suite + compatibility - [@ericproulx](https://github.com/ericproulx).
 * Your contribution here.
 
 #### Fixes

gemfiles/rails_7_1.gemfile

@@ -5,6 +5,7 @@
 source 'https://rubygems.org'
 
 gem 'rails', '~> 7.1.0'
+gem 'tzinfo-data', require: false
 
 group :development, :test do
   gem 'bundler'

lib/grape.rb

@@ -309,4 +309,4 @@ module Types
 
 # https://api.rubyonrails.org/classes/ActiveSupport/Deprecation.html
 # adding Grape.deprecator to Rails App if any
-require 'grape/railtie' if defined?(Rails::Railtie) && ActiveSupport::VERSION::MAJOR == 7 && ActiveSupport::VERSION::MINOR.positive?
+require 'grape/railtie' if defined?(Rails::Railtie) && ActiveSupport.gem_version >= Gem::Version.new('7.1')

spec/config/spec_test_prof.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+require 'test_prof/recipes/rspec/let_it_be'
+
+TestProf::BeforeAll.adapter = Class.new do
+  def begin_transaction; end
+
+  def rollback_transaction; end
+end.new

spec/grape/railtie_spec.rb

@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+if defined?(Rails::Railtie) && ActiveSupport.gem_version >= Gem::Version.new('7.1')
+  describe Grape::Railtie do
+    describe '.railtie' do
+      subject { test_app.deprecators[:grape] }
+
+      let(:test_app) do
+        Class.new(Rails::Application) do
+          config.eager_load = false
+          config.load_defaults 7.1
+        end
+      end
+
+      before { test_app.initialize! }
+
+      it { is_expected.to be(Grape.deprecator) }
+    end
+  end
+end

spec/spec_helper.rb

@@ -4,23 +4,16 @@
 $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
 $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), 'support'))
 
-require 'grape'
-require 'test_prof/recipes/rspec/let_it_be'
-
-class NullAdapter
-  def begin_transaction; end
-
-  def rollback_transaction; end
-end
-
-TestProf::BeforeAll.adapter = NullAdapter.new
-
 require 'rubygems'
 require 'bundler'
 Bundler.require :default, :test
 
-Dir["#{File.dirname(__FILE__)}/support/*.rb"].sort.each do |file|
-  require file
+require 'grape'
+
+%w(config support).each do |dir|
+  Dir["#{File.dirname(__FILE__)}/#{dir}/**/*.rb"].sort.each do |file|
+    require file
+  end
 end
 
 # The default value for this setting is true in a standard Rails app,