From bc8996c04df8edaf58c0f103e2f0fa4a9c9caa43 Mon Sep 17 00:00:00 2001
From: Konstantin <kostya1917@gmail.com>
Date: Wed, 14 Mar 2018 11:21:28 +0300
Subject: [PATCH] fix ActiveRecord ConnectionNotEstablished when ActiveRecord
 isnt required in a project

---
 lib/extensions/has_one.rb | 6 +-----
 spec/spec_helper.rb       | 1 +
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/lib/extensions/has_one.rb b/lib/extensions/has_one.rb
index 5d68f1b..2f83bc7 100644
--- a/lib/extensions/has_one.rb
+++ b/lib/extensions/has_one.rb
@@ -1,8 +1,6 @@
 # frozen_string_literal: true
 
-begin
-  require 'active_record'
-
+if defined?(::ActiveRecord)
   ::ActiveRecord::Associations::Builder::HasOne.class_eval do
     # Based on
     # https://github.com/rails/rails/blob/master/activerecord/lib/active_record/associations/builder/collection_association.rb#L50
@@ -17,6 +15,4 @@ begin
       CODE
     end
   end
-rescue LoadError
-  # active_record can't be loaded so we shouldn't try to monkey-patch it.
 end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 9110674..67caaaa 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,3 +1,4 @@
+require 'active_record'
 require 'fast_jsonapi'
 require 'rspec-benchmark'
 require 'byebug'