Merge pull request #5600 from heartcombo/rm-drop-support-to-old-rubies-and-rails

Drop support to EOL rubies and Rails

test/rails_app/app/controllers/home_controller.rb

@@ -22,10 +22,6 @@ class HomeController < ApplicationController
   end
 
   def unauthenticated
-    if Devise::Test.rails5_and_up?
-      render body: "unauthenticated", status: :unauthorized
-    else
-      render text: "unauthenticated", status: :unauthorized
-    end
+    render body: "unauthenticated", status: :unauthorized
   end
 end

test/rails_app/app/controllers/streaming_controller.rb

@@ -6,18 +6,6 @@ class StreamingController < ApplicationController
   before_action :authenticate_user!
 
   def index
-    render (Devise::Test.rails5_and_up? ? :body : :text) => 'Index'
-  end
-
-  # Work around https://github.com/heartcombo/devise/issues/2332, which affects
-  # tests in Rails 4.x (and affects production in Rails >= 5)
-  def process(name)
-    super(name)
-  rescue ArgumentError => e
-    if e.message == 'uncaught throw :warden'
-      throw :warden
-    else
-      raise e
-    end
+    render body: 'Index'
   end
 end

test/rails_app/app/controllers/users/omniauth_callbacks_controller.rb

@@ -11,6 +11,6 @@ class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
     user = User.to_adapter.find_first(email: 'user@test.com')
     user.remember_me = true
     sign_in user
-    render (Devise::Test.rails5_and_up? ? :body : :text) => ""
+    render body: ""
   end
 end

test/rails_app/app/controllers/users_controller.rb

@@ -16,7 +16,7 @@ class UsersController < ApplicationController
   end
 
   def update_form
-    render (Devise::Test.rails5_and_up? ? :body : :text) => 'Update'
+    render body: 'Update'
   end
 
   def accept
@@ -24,11 +24,11 @@ class UsersController < ApplicationController
   end
 
   def exhibit
-    render (Devise::Test.rails5_and_up? ? :body : :text) => current_user ? "User is authenticated" : "User is not authenticated"
+    render body: current_user ? "User is authenticated" : "User is not authenticated"
   end
 
   def expire
     user_session['last_request_at'] = 31.minutes.ago.utc
-    render (Devise::Test.rails5_and_up? ? :body : :text) => 'User will be expired on next request'
+    render body: 'User will be expired on next request'
   end
 end

test/rails_app/config/application.rb

@@ -33,23 +33,12 @@ module RailsApp
     # config.assets.enabled = false
 
     config.action_mailer.default_url_options = { host: "localhost", port: 3000 }
-    rails_version = Gem::Version.new(Rails.version)
-    if DEVISE_ORM == :active_record &&
-       rails_version >= Gem::Version.new('4.2.0') &&
-       rails_version < Gem::Version.new('5.1.0')
-      config.active_record.raise_in_transactional_callbacks = true
-    end
 
     # This was used to break devise in some situations
     config.to_prepare do
       Devise::SessionsController.layout "application"
     end
 
-    # Remove the first check once Rails 5.0 support is removed.
-    if Devise::Test.rails52_and_up? && !Devise::Test.rails6_and_up?
-      Rails.application.config.active_record.sqlite3.represent_boolean_as_integer = true
-    end
-
     if Devise::Test.rails70?
       config.active_record.legacy_connection_handling = false
     end

test/rails_app/config/boot.rb

@@ -19,30 +19,6 @@ module Devise
     def self.rails70?
       Rails.version.start_with? '7.0'
     end
-
-    def self.rails6_and_up?
-      Rails::VERSION::MAJOR >= 6
-    end
-
-    def self.rails52_and_up?
-      Rails::VERSION::MAJOR > 5 || rails52?
-    end
-
-    def self.rails52?
-      Rails.version.start_with? '5.2'
-    end
-
-    def self.rails51?
-      Rails.version.start_with? '5.1'
-    end
-
-    def self.rails5_and_up?
-      Rails::VERSION::MAJOR >= 5
-    end
-
-    def self.rails5?
-      Rails.version.start_with? '5'
-    end
   end
 end
 

test/rails_app/config/environments/production.rb

@@ -22,13 +22,7 @@ RailsApp::Application.configure do
   # config.action_dispatch.rack_cache = true
 
   # Disable Rails's static asset server (Apache or nginx will already do this).
-  if Devise::Test.rails5_and_up?
-    config.public_file_server.enabled = false
-  elsif Rails.version >= "4.2.0"
-    config.serve_static_files = false
-  else
-    config.serve_static_assets = false
-  end
+  config.public_file_server.enabled = false
 
   # Compress JavaScripts and CSS.
   config.assets.js_compressor  = :uglifier

test/rails_app/config/environments/test.rb

@@ -16,16 +16,8 @@ RailsApp::Application.configure do
 
   # Disable serving static files from the `/public` folder by default since
   # Apache or NGINX already handles this.
-  if Devise::Test.rails5_and_up?
-    config.public_file_server.enabled = true
-    config.public_file_server.headers = {'Cache-Control' => 'public, max-age=3600'}
-  elsif Rails.version >= "4.2.0"
-    config.serve_static_files = true
-    config.static_cache_control = "public, max-age=3600"
-  else
-    config.serve_static_assets = true
-    config.static_cache_control = "public, max-age=3600"
-  end
+  config.public_file_server.enabled = true
+  config.public_file_server.headers = {'Cache-Control' => 'public, max-age=3600'}
 
   # Show full error reports and disable caching.
   config.consider_all_requests_local       = true

test/rails_app/db/migrate/20100401102949_create_tables.rb

@@ -1,10 +1,6 @@
 # frozen_string_literal: true
 
-superclass = ActiveRecord::Migration
-# TODO: Inherit from the 5.0 Migration class directly when we drop support for Rails 4.
-superclass = ActiveRecord::Migration[5.0] if superclass.respond_to?(:[])
-
-class CreateTables < superclass
+class CreateTables < ActiveRecord::Migration[5.0]
   def self.up
     create_table :users do |t|
       t.string :username