From bdf3da8f80b7dc32dd90e1d3673c273f65eae5b9 Mon Sep 17 00:00:00 2001
From: Guo Xiang Tan <tgx_world@hotmail.com>
Date: Wed, 11 Jul 2018 09:54:01 +0800
Subject: [PATCH] DEV: Raise an error if any test finishes with more than 1
 busy AR connection.

---
 spec/rails_helper.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index 96495386b61..0bd62cd22b0 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -133,6 +133,8 @@ RSpec.configure do |config|
     end
 
     unfreeze_time
+
+    raise if ActiveRecord::Base.connection_pool.stat[:busy] > 1
   end
 
   config.before :each do |x|